| Document | Document Title |
|---|---|
| US09115935B2 |
Single flow circuit heat absorbing/release device for periodic positive and reverse directional pumping
A bidirectional pumping device or two unidirectional pumping devices arranged to pump in opposite directions are connected in series with a conventional cold heat-absorbing or warm heat-dissipating energy discharge device, in order to carry out periodic positive and reverse directional pumping. By changing the flow direction of the fluid passing through the flow circuit, temperature differences and impurity accumulation in the heat absorbing/release device are reduced. |
| US09115931B2 |
Air-conditioning apparatus
In an air-conditioning apparatus, a heat source side heat exchanger, intermediate heat exchangers, and use side heat exchangers are separately formed and adapted to be disposed at separate locations, respectively. There is provided a defrosting operation function to melt frost attached around the heat source side heat exchanger, and a heating function during defrosting operation that drives a pump to circulate a heat medium and supply heating energy to the use side heat exchangers in need of heating to perform heating operation. The defrosting operation function can be executed by switching a four-way valve to cooling side to introduce a high-temperature high-pressure refrigerant flowed out of the compressor into the heat source side heat exchanger. |
| US09115927B2 |
Crisper drawers with rollers and ramp
A crisper drawer for a refrigerator is provided. The crisper drawer includes a crisper pan and a shelf. The crisper pan has a pair of pan rolling surfaces with a ramp portion. The shelf is fixed to the storage compartment, and has a pair of fixed shelf rollers. Each of the pair of the fixed shelf rollers rolls on each of the pan rolling surfaces, and each of the pair of the pan rear rollers rolls on each of the shelf rolling surfaces. As the user pushes the crisper drawer closed, both the shelf rollers and the pan rollers roll on the rolling surfaces. When the shelf rollers reach a ramp portion, the crisper drawer is self-closed without the user's pushing operation. |
| US09115926B2 |
Subassembly for a refrigerating and/or freezing apparatus, refrigerating and/or freezing apparatus and process for assembly of a refrigerating and/or freezing apparatus
The present invention relates to a subassembly for a refrigerating and/or freezing apparatus, wherein the subassembly has at least one air inlet and at least one air outlet, wherein the subassembly is designed in one piece and wherein at least one air guidance device is provided in the subassembly, which is manufactured such that it guides air essentially on a horizontal plane. Moreover, the invention relates to an assembly for a refrigerating and/or freezing apparatus and a process for assembly of a refrigerating and/or freezing apparatus. |
| US09115922B2 |
Fresh ice
A refrigerator includes a refrigerator cabinet, an ice maker disposed within the refrigerator cabinet, an ice storage bucket, a heater thermally coupled to the ice storage bucket to melt ice stored in the ice storage bucket, and a drain positioned to capture water from the ice melted by the heater. |
| US09115921B2 |
Performance evaluation device for variable-speed centrifugal chiller
An object is to sequentially calculate planned COPs. Provided is a performance evaluation device for a variable-speed centrifugal chiller that includes a data acquisition unit that acquires operating data of the variable-speed centrifugal chiller as input data; a storage unit that stores a first arithmetic equation derived on the basis of mechanical characteristics of the chiller and used for calculating a relative load factor that relatively expresses a relationship between a current load factor at a current coolant inlet temperature and a predetermined load factor at a predetermined coolant inlet temperature set as a reference operating point, a second arithmetic equation that expresses a relationship between the relative load factor and a correction coefficient, and a third arithmetic equation used for calculating a planned COP by using the correction coefficient to correct a COP calculation equation derived from a reverse Carnot cycle; and an arithmetic unit that calculates the planned COP under current operating conditions by using the operating data acquired by the data acquisition unit in the first, second, and third arithmetic equations stored in the storage unit. |
| US09115920B2 |
Water filter device and refrigerator having the same
A water filter device including a filter unit to receive water from an external water supply source and to purify the received water, a storage tank unit to store the water purified through the filter unit, and a case to receive the filter unit and the storage tank unit. |
| US09115919B2 |
Thermo-electric heat pump systems
The disclosure is directed to an energy efficient thermal protection assembly. The thermal protection assembly can include three or more thermoelectric unit layers capable of active use of the Peltier effect; and at least one capacitance spacer block suitable for storing heat and providing a delayed thermal reaction time of the assembly. The capacitance spacer block is thermally connected between the thermoelectric unit layers. The present disclosure further relates to a thermoelectric transport and storage devices for transporting or storing temperature sensitive goods, for example, vaccines, chemicals, biologicals, and other temperature sensitive goods. The transport or storage device can be configured and provide on-board energy storage for sustaining, for multiple days, at a constant-temperature, with an acceptable temperature variation band. |
| US09115914B2 |
Collector and collector arrangement for generating heat from incident radiation
The invention relates to a collector and a collector arrangement for generating heat, especially from incident radiation. In principle, such collectors and collector arrangements are know in prior art. An individual collector known in prior art typically comprises of a reflector device (110) for reflecting the incident radiation onto one focusing zone (120-1) of the reflector device (110). A typical collector further comprises an absorber device that is disposed in the focusing zone. In order to provide the reflector device with great inherent stability, particularly against wind and torsion, the inventive reflector device is embodied with a plurality of facet elements (110-I-i, 110-II-n) which are placed at an angle from each other such that the reflector device (110) has a zigzag shaped file (116). |
| US09115906B2 |
Air blowing device
There is provided an air blowing device that is easy to carry and is convenient, the air blowing device that has little adverse effect on the blowing function and is configured to be able to disperse electrically-charged particles while ensuring safety.A fan 4 coupled to an output shaft 33a of a motor 33 is rotated by the motor 33 to send air. The motor 33 is housed in a motor housing portion 3, and a fan cover rear separate body 72 in the shape of a flange, the fan cover rear separate body 72 covering an outer edge portion of the fan 4 and a lateral part of the fan 4 on the side where the motor 33 is located, is fixed to an end of the motor housing portion 3 on the side where the output shaft 33a is located. A handle portion 2 is provided in a standing manner in an intermediate portion of the output shaft 33a in a direction of an axis thereof on an outer surface of the motor housing portion 3, and the fan cover rear separate body 72 has a tapered portion T which faces the handle portion 2 and whose outer peripheral side is inclined toward the fan 4. A passage 25 that allows air to pass therethrough is provided in an intermediate portion of the handle portion 2, and an ion generator 9 that generates positive and negative ions to be released into the passage 25 is provided in the handle portion 2 in a base end portion thereof. |
| US09115903B2 |
Oven door
An oven door is provided. The oven door includes a door panel having an air discharging opening part configured to discharge air flowing in the oven door, a door frame coupled to the door panel, the coupled door panel and door frame providing at least one air introducing hole in the bottom of the door to introduce air into the door, an inner cover located between the door panel and the door frame, the inner cover having an inner opening, the inner cover and the door frame defining a space to allow airflow, an inner glass located in the inner opening of the inner cover, and a glass holder supporting the inner glass. Air introduced through the air introducing hole flows through the space between the door frame and the inner cover at both lateral sides of the glass holder. |
| US09115900B2 |
Systems and methods for heating water using biofuel
The present invention may be embodied as a biofuel heating system for converting biofuel to heat energy to be delivered to a load comprising a combustion chamber defining a combustion zone, an under-fire zone, and an over-fire zone. A controller operates at least one of a fan, an under-fire damper, and an over-fire damper based on at least one operating parameter such that air flows along a flow path extending from at least one of an under-fire port and an over-fire port, through the combustion chamber, through a burn-out port, through a burn-out chamber, through a heat exchange port, through a heat exchange chamber, and out of an exhaust port. The heat exchange system transfers heat energy from air flowing through the heat exchange chamber to the working fluid. |
| US09115898B2 |
Fuel injector mounting system
A system for mounting a fuel injector to an engine casing with an aperture includes a fuel injector having a flange for mounting to the casing at the aperture. The flange allows it to pass through the aperture. An intermediate ring mediates the mounting of the flange to the casing at the aperture. The intermediate ring is inside the casing at the aperture and defines an opening from which the fuel injector extends into the engine with the flange positioned inward of the ring. The flange is dismountably sealed to an inner side of the ring, and the ring is dismountably sealed to an inner side of the casing to mount the fuel injector to the casing. On dismounting the flange from the ring, the fuel injector can be displaced to allow the ring, to be moved away from the aperture. The fuel injector can then be withdrawn. |
| US09115896B2 |
Fuel-air mixer for use with a combustor assembly
A fuel-air mixer for use with a combustor is provided. The fuel-air mixer includes an outer ring, an intermediate hub disposed coaxially within the outer ring such that a first plenum is formed therebetween, and an inner hub disposed coaxially within the intermediate hub such that a second plenum is formed therebetween. A first swirler including a plurality of first swirler vanes is positioned between the outer ring and the intermediate hub, wherein the first swirler is configured to rotate fluid flowing therethrough in a first direction. A second swirler including a plurality of second swirler vanes is positioned between the intermediate hub and the inner hub, wherein the second swirler is configured to rotate fluid flowing therethrough in a second direction. A plurality of fuel injection conduits are also defined within the fuel-air mixer for channeling fuel to the first and second plenums. |
| US09115895B2 |
Flue gas desulfurization
A flue gas desulfurization according to the present invention includes a desulfurization absorber that removes SOx and dust contained in flue gas, spray pipes that are provided in the desulfurization absorber, an absorbent feeding means that feeds an absorbing-agent-slurry containing absorbent, in which limestone is used as an absorbing agent, into the desulfurization absorber, nozzles that are provided in the spray pipe to spray the absorbent into the desulfurization absorber, an alkaline-agent feeding means that feeds an alkaline-agent containing solution into the desulfurization absorber, and an waste-water discharge pipe for discharging filtrate obtained by solid-liquid separating the absorbent discharged from the desulfurization absorber as waste water. A feed amount of the alkaline-agent containing solution into the desulfurization absorber is adjusted based on a discharge amount of the waste water. |
| US09115892B2 |
Gas burner
Gas burner, preferably for domestic use, of the type comprising at least one fuel gas injector and at least one corresponding Venturi effect mixer, wherein the above-mentioned injector faces the intake section of said Venturi effect mixer, and one or more passages for the transit of primary air from above the supporting surface, to which the burner is fixed, to the intake section of the Venturi effect mixer. The burner is also provided with means for preventing flame propagation, of the fluid flow splitting type, which comprises at least one substantially tubular body, with relative lateral walls extending at least between the injector and the intake section of the Venturi effect mixer, advantageously consisting of at least one helically wound filiform element. |
| US09115891B2 |
Rich-lean combustion burner
A row of rich-side flame holes is centrally arranged. Two rows of lean-side flame holes are arranged on both sides of the rich-side flame hole row, respectively. In addition, two rows of rich-side flame holes are arranged on the outsides of the two lean-side flame hole rows, respectively. A lower end part of a central rich-side burner part is projected into a tubular part into which the rich-side mixture is introduced, and communication holes in fluid communication with an inner space are formed in walls on both sides so as to pass completely therethrough in alignment with each other. Each communication hole has a larger diameter than an inner width P and is disposed at a potion situated nearer to the upper of the tubular part and nearer to the front so as to leave, at the rear, a space in which dust p particles are accumulated. |
| US09115884B2 |
Heat isolating torch
A device having a flame bowl surrounded by a first, inner shroud. The device includes a shell having a second, outer shroud on an upper portion thereof, the outer shroud circumscribing at least a portion of the first shroud, and a support supporting the flame bowl and the first shroud in a fixed relationship with respect to the outer shroud. |
| US09115880B2 |
Lighting system reconfigurable by gestural control
A luminaire, such as a ceiling suspended luminaire, that can change its shape or some other state or characteristic based on user-input. The changes of shape or other state or characteristic can be achieved by hand gestures, such as moving the hand up and down in the detection field of a sensor. In one aspect of the invention, a suspended luminaire having a flexible sheet form is provided. The shape or attitude of the sheet form luminaire can be changed by exerting a force on one or more attachment points on the luminaire. |
| US09115878B2 |
Spotlight with clamp
The present disclosure provides a spotlight having a clamp that can be affixed to objects. Advantageously, the spotlight can be used portably, or affixed to an object for hands-free use. The head of the spotlight can pivot, and also rotate fully, to provide a variety of lighting angles. The body of the spotlight can include a battery compartment that is sealed to satisfy applicable waterproofing standards. |
| US09115875B2 |
LED light lamps using stack effect for improving heat dissipation
A light-emitting lamp has a bulb shell, a convective accelerator, a light-emitting filament and a bulb base. The bulb shell defines an interior volume filled with a filling gas, and comprises a first transparent material. The convective accelerator is disposed within the interior volume, and comprises a second transparent material. The convective accelerator contains a flue with first and second openings. The light-emitting filament is disposed within the flue, comprising a plurality of semiconductor light-emitting elements. When the light-emitting filament emits light to generate heat, the flue allows a convection flow of the filling gas to pass into one of the first and second openings. The bulb base supports the bulb shell and the light-emitting filament, and has electrical conductors in electrical communication with the light-emitting filament. The first and the second openings have different distances apart from the bulb base. |
| US09115873B2 |
Lighting device
Provided is a lighting device that can suppress decrease in its luminous efficiency and shortening of its life. A lighting device (1) includes a fluorescent member (4) which is irradiated with laser light emitted by a semiconductor laser (2) and emits fluorescent light, a rotation mechanism (6) which rotates the fluorescent member, and a reflecting member (7) which reflects the fluorescent light emitted by the fluorescent member toward the outside. |
| US09115872B2 |
LED illumination device
A lighting device includes a base, a light source, an optical color wheel, and a lens. The base has a plurality of fins for heat dissipation. The light source is disposed in the base, and the optical color wheel is disposed above the light source and in contact with the base. The lens is movably disposed on the base. The Light from the light source passes through the optical color wheel to form colored light. The colored light passes through the lens to form a light beam. Heat generated by the light source and the optical color wheel is dissipated by the fins. |
| US09115871B2 |
Backlight assembly and display apparatus having the same
A backlight assembly includes first LED packages, second LED packages, a light guide plate, a printed circuit board, and a light blocking member. Each of the first LED packages emits light of a first color. Each of the second LED packages emits light of a second color different from the first color. The first and the second LED packages are provided in the same number and alternately arranged with each other. The light guide plate receives an incident light from the first and the second LED packages to output an emission light, and the first and second LED packages are mounted on the printed circuit board. In addition, the light blocking member blocks the light generated from one of the first LED packages, which is located at an outermost portion of the printed circuit board, and travelling to the light guide plate. |
| US09115869B2 |
Wavelength converting element
A wavelength converting element (110) comprising a polymeric material having a polymeric backbone, the polymeric material comprising a wavelength converting moiety, wherein the wavelength converting moiety is adapted to convert light of a first wavelength to light of a second wavelength, and wherein the wavelength converting moiety is covalently attached to the polymer backbone and/or covalently incorporated into the polymer backbone. The stability and lifetime of wavelength converting molecules comprised in a polymeric material may be improved by covalently attaching the wavelength converting moieties to the polymeric material. |
| US09115868B2 |
Wavelength conversion component with improved protective characteristics for remote wavelength conversion
A wavelength conversion component for remote wavelength conversion is described in which a wavelength conversion layer is sandwiched between two light transmissive hermetic substrates. The light transmissive hermetic substrates form a barrier that protects the wavelength conversion layer from exposure to external environmental conditions. In some approaches, the wavelength conversion component further includes a sealant material disposed around an outer edge of the sandwich structure, where the sealant material hermetically seals an outer edge wavelength conversion layer. |
| US09115864B2 |
Optical interference filters, and filament tubes and lamps provided therewith
A multilayer coating systems suitable for use as optical interference filters in lighting systems, for example, halogen lamps. Such an optical interference filter contains alternating layers of a high refractive index material and a low refractive index material. The high refractive index material consists of niobia, titania, and incidental impurities and contains either about 25 to less than 50 mol % titania and the balance niobia and incidental impurities, or contains about 60 to about 80 mol % titania and the balance niobia and incidental impurities. |
| US09115863B2 |
Optical compound sheet for backlight module
An optical compound sheet for a backlight module includes a base layer formed of a transparent material, a plurality of structured patterns formed on the base layer at a predetermined interval, a light-condensing layer which includes a surface coating including nano-particles distributed on the surface of the structured patterns at the thickness of 0.01 μm to 1 μm, and an anti-scratching layer which is coated under the base layer at the thickness of 0.1 μm to 3 μm by using the UV-curable bond containing nano-particles. While improving the anti-scratching performance by using the surface coating and the anti-scratching layer containing the nano-particles, the wet-out and Moire phenomena are greatly reduced by the finely separate coating of the nano-particles, thereby achieving both the light-condensing function and light-diffusing function. |
| US09115861B2 |
Module assembly for arrangement in a headlamp
A module assembly (1) for arrangement in a headlamp of a vehicle with a carrier frame (10) on which at least one light module (11) is supported. The light module (11) comprises at least one heat sink (12) on which at least one semiconductor light source (13) is supported for the emission of light (14). Two mounting journals (16) extending in a common axis (15) are arranged on the heat sink (12), so that the light module (11) can pivot about the axis (15) on the carrier frame (10). The light module (11) has a clamping unit (17) with which the light module (11) can be clamped in its pivot position about the axis (15) on the carrier frame (10). |
| US09115856B1 |
Solar-powered relocatable lighting system
A solar-powered relocatable lighting system includes a light module including a support frame having a light-emitting diode module, rechargeable batteries, and photovoltaic panels, a removable shade assembly configured to cover the light module, and a plurality of support arms configured to removably connect to the support frame of the light module. The plurality of support arms provides multiple configurations for use and charging the solar-powered relocatable lighting system. |
| US09115854B2 |
Light emitting diode bulb
A light emitting diode bulb is described, which includes a lamp housing, a light source module, a lampshade and a lamp cap. The lamp housing includes a first adjusting member and a second adjusting member. The first adjusting member includes a first engaging structure, a first acting surface and a second acting surface. The first acting surface and the second acting surface are located on the first engaging structure. The second adjusting member can be moved in relation to the first adjusting member. The second adjusting member includes a second engaging structure corresponding to the first engaging structure, and the second engaging structure has an upper opposing surface and a lower opposing surface. The light source module is disposed on the second adjusting member and can be moved as the second adjusting member is moved. The lampshade and the lamp cap are disposed on the lamp housing respectively. |
| US09115850B2 |
Priority valve assembly and method for operating a priority valve assembly
A priority valve assembly includes a fluid supply line, a first fluid discharge line, and a second fluid discharge line, both of which are to be supplied with fluid via the fluid supply line. A priority valve throttles a fluid flow from the fluid supply line into the second fluid discharge line to prioritize the supply of fluid to the first fluid discharge line over the supply of fluid to the second fluid discharge line if a control parameter which is characteristic for an inlet fluid pressure (pE) in the fluid supply line falls below a first predetermined threshold value (p2). The priority valve reduces the throttling of the fluid flow from the fluid supply line into the second fluid discharge line if the control parameter falls below a second predetermined threshold value (p4) which is smaller than the first predetermined threshold value (p2). |
| US09115843B2 |
Holder
A holder including a fixed base, a rotational base, a first arm and a second arm is provided. The rotational base is rotatably disposed on the fixed base and has a supporting plane and two openings. The first arm and the second arm are disposed in the rotational base, and pass through the two openings, respectively, wherein the first arm is coupled with the fixed base. When a hand-held electronic device is located between the first arm and the second arm and is rotated along with the rotational base relative to the fixed base, the fixed base drives the first arm to move relative to the rotational base so as to hold the hand-held electronic device by the first arm and the second arm. |
| US09115840B2 |
Snap on vibration damper
A vibration damper for a conduit line. The damper includes a flexible body defining a bore and a slot adjacent to the bore. The body is flexible between a first configuration in which the slot has a first width that is insufficient to permit the conduit line to pass therethrough, and a second configuration in which the slot has a second width that is sufficient to permit the conduit line to pass therethrough, the second width is greater than the first width. The flexible body further includes a plurality of tuning splines. The tuning splines include a length and a width configured to reduce vibration of the conduit line when the damper is connected to the conduit line such that the conduit line extends through the bore. |
| US09115839B1 |
Cylindrical foam tube strengthening and interconnecting system
A cylindrical foam tube strengthening and interconnecting system having at least one housing with an exterior wall and an interior wall and at least one edge. Extending a predetermined distance from the at least one edge, the interior wall has at least one channel that terminates at a hole. At least one connector is fixed to the at least one housing and to a noodle to build a structure. The noodle is a cylindrical hollow piece of polyethylene foam used while swimming, learning to swim, for floating, for rescue reaching, in various forms of water play, for aquatic exercise. |
| US09115832B2 |
Assembly for fastening, with fluid connection, a mold bottom to a holder
Disclosed is an assembly (10) for fastening, with fluid connection, a mold bottom to a holder (12), in which the mold bottom, of principal axis (O), is able to be removably fastened to a plate (14) forming an interface between the mold bottom and the holder (12), the assembly (10) including at least one locking device and a fluid connection device, respectively placed between the plate (14) and the holder (12), characterized in that the movement of a first locking element (44) and a first connecting element (46) is coupled via a moveable part (88) so that together they form a moveable element. |
| US09115831B2 |
Multilayer reinforced hose
A multilayer hose comprising in order, (i) a thermoplastic inner liner, (ii) at least one first fibrous reinforcement layer comprising continuous filament yarns having a yarn tenacity of at least 13 grams per dtex, (iii) at least one second fibrous reinforcement layer comprising continuous filament yarns having a yarn tenacity of at least 13 grams per dtex, and (iv) a thermoplastic outer cover wherein the continuous filament yarns of the at least one second fibrous reinforcement layer have a yarn modulus greater than the yarn modulus of the continuous filament yarns of the at least one first fibrous reinforcement. |
| US09115829B1 |
Retainer device
A retainer for retaining an elongate flexible element on a support and comprising a perimeter wall defining an interior, with the perimeter wall having opposite ends each having end edges defining end openings. A capture slot extends between the opposite ends of the perimeter wall. The capture slot is defined by a pair of slot edges on the perimeter wall, and the slot edges extend from a first one of the end edges to a second one of the end edges. The capture slot extends along a convoluted path between the opposite ends that requires forming at least one bend in the flexible element to move the element through the capture slot and into the interior of the perimeter wall. |
| US09115824B2 |
Fluid control valve for high pressure surges
A fluid control valve for high pressure surges, that has a controlled pressure drop box inside, arranged on a block seat and through whose core a cylindrical plug can be moved. The box is formed by a number of disks grooved on both sides, fluid flows through the grooves. The grooves are arranged in a spiral, curved clockwise or counterclockwise and crossways to the grooves of the adjacent disks, forming a number of chambers at the intersections between the contact faces of two side-by-side disks. A dynamic mixture of the incoming fluid veins through each groove is produced in each of the chambers, with the ensuing creation of local turbulence and loss in kinetic energy as heat prior to evacuation through the protruding course of the outlet grooves. The successive chambers in the course of the grooves are arranged in tiered annular spaces of gradual and controlled pressure loss. |
| US09115817B2 |
Rotation joint and multiple air channel workstation using the same
A rotation joint includes a base and a rotation member sleeved on the base. An end of the base defines at least one first air guiding hole and a first air outlet. An outer sidewall of the base defines an air guiding groove. The air guiding groove extends around an axis of the base. A bottom wall of the air guiding groove defines a second air guiding hole communicating with the first air guiding hole. The outer sidewall of the base further defines a second air outlet. The first air outlet communicates with the second air outlet. Sidewalls of the rotation member define connecting holes. One of the connecting holes communicates with the second air outlet, while the other connecting holes communicate with the air guiding groove. The present disclosure further provides a multiple air channel workstation using the rotation joint. |
| US09115816B2 |
Check valve with modulation and/or anti-oscillation feature
A check valve includes a modulation and/or anti-oscillation feature which, in one aspect, modulates the position of the check valve ball relative to the valve seat to maintain the ball in a continuous flow position allowing pressurized fluid flow past the ball while preventing contact between the ball and the valve seat. In another aspect, an increased mass is selectively coupled to or forms a part of the movable valve member to dampen oscillations of the movable valve member in an open fluid flow position without contact with the valve seat. |
| US09115815B2 |
Variable-volume injection valve
Variable-volume injection valves include a stator and a rotor. The stator has a first port, a second port, and a contact surface with a groove therein. The first port opens into the stator groove. The rotor has a contact surface with a groove therein. The contact surface of the rotor is urged against the contact surface of the stator such that the rotor groove opposes the stator groove with one end of the rotor groove overlapping the stator groove and the opposite end of the rotor groove overlapping the second port of the stator. The overlapping grooves of the rotor and stator provide a fluidic channel between the first and second ports of the stator. The rotor is movable with respect to the stator in order to vary a length of overlap between their overlapping grooves. |
| US09115811B2 |
Flow control device
A flow control device is provided with a first body having a first port through which pressure fluid is supplied, and a second body which is installed on the first body. A valve mechanism which controls the circulation state of the pressure fluid that circulates from the first port to a second port is provided inside this first body. Furthermore, a first connecting section of the first body is inserted into and engaged with the inside of a second connecting section formed at the upper end of the second body, resulting in the first body and the second body being integrally connected together. |
| US09115809B2 |
Pin joint assembly
A pin joint assembly including a pin defining a longitudinal axis and having an end portion, a bushing coaxial with the pin about the longitudinal axis and having an end portion, and a collar engaging the end portion of the pin and having an inner portion in proximal relation to the end portion of the bushing and an outer portion in distal relation to the end portion of the bushing. The end portion of the bushing, the inner portion of the collar, and the pin cooperate to define a channel. The pin joint assembly further includes a thrust ring coaxial with the pin about the longitudinal axis and residing in the channel in spaced-apart relation to the bushing. |
| US09115808B2 |
Transition piece seal assembly for a turbomachine
A transition piece seal assembly includes a first seal, and a second seal joined to the first seal. The second seal being spaced from the first seal to define a coolant passage. |
| US09115807B2 |
Piston for an air pump
A piston for an air pump has a connecting rod and a sealing valve. The connecting rod has a seat. The seat has a groove and a retaining surface. The groove is defined in an outer surface of the seat. The retaining surface is adjacent to the groove. The sealing valve movably engages the seat of the connecting rod and has an engaging ring and a sealing part. The engaging ring has an inwall which extends into the groove and has an engaging surface facing the retaining surface. The sealing part is connected with the inwall of the engaging ring and sealingly covers the through hole. The sealing valve is not prone to deformation and warpage during the operation of the piston to prevent any operating noise problem. |
| US09115803B2 |
Methods and systems for operating a transmission
Systems and methods for operating and interfacing to a transmission of a vehicle are presented. In one example, a human machine interface allows a driver to assign gear ratios or simulated gear ratios to gear position slots of a shifter. The assignment of gear ratios to gear position slots of a shifter may allow a driver to experience the feeling of driving a manually shifted transmission without having to operate a clutch. |
| US09115802B2 |
Sprocket for easy cleaning
A drive sprocket for driving a modular belt having a plurality of belt modules with intercalated link ends connected by transverse pivot members to form hinges. The belt modules may have transverse ribs. The drive sprocket is driven by a shaft. The drive sprocket has a central opening for receiving the shaft. The body has a plurality of teeth disposed in pairs along a periphery of the body. The body has a first opening formed between adjacent pairs of teeth and extending toward the center of the sprocket to provide access to the hinge area, when the belt engages with the sprocket, for application of cleaning fluid. |
| US09115801B2 |
Shift manipulation state recognizing method for shift manipulation apparatus
A stable operation performance of a shift operation apparatus is ensured by allowing the shift lever to be stably recognized using a specific shift stage even in the case where the shift lever has stopped ambiguously between the two neighboring shift stages, and to exactly recognize by judging more exactly which one of the other shift stages, such as + stage and N stage, has been selected even in the case where sensor errors of a sensor for sensing whether the M stage or a manual mode has been selected occur. |
| US09115800B2 |
Planetary carrier
A planetary carrier includes a side plate having a front face and a shaft journal which is arranged on the front face of the side plate. A bearing seating is formed on an outer circumferential surface of the shaft journal on a front-face-proximal end of the shaft journal. The planetary carrier has an annular groove directly adjacent to the bearing seating in coaxial relationship to the shaft journal and undercutting the front face and the outer circumferential surface. |
| US09115798B2 |
Drive device for the road wheels of a vehicle
A drive device for the road wheels of a vehicle, with a stationary housing partially filled with a lubricating liquid, and a rotatably drivable driveshaft inserted into the housing interior and with a differential unit having a crown wheel with a differential housing. The crown wheel is rotatably drivable by the driving gear wheel, by means of which crown wheel a plurality of differential gear wheels of the differential unit are rotatably drivable, driven gear wheels being rotatably drivable in turn by these differential gear wheels. The driven gear wheels being drivingly connected in each instance to driven shafts for driving the road wheels of the vehicle. The differential unit is enclosed in the housing interior by a shielding housing, wherein the stationary housing interior is connected to the shielding housing interior via one or more apertures. |
| US09115796B1 |
Differential device
In a differential device, first and second bearing bosses aligned on a same axis to be rotatably supported by a transmission case are integrally formed on one and another side portions of an integrated differential case housing a differential gear mechanism. Paired sleeves rotatably supported by the bosses are connected liquidtightly to paired left and right side gears of the mechanism. A tube portion is integrally protruded from an outer end of a hub of each gear. The sleeve is screwed and fastened onto an outer periphery of the tube portion. In the gear and sleeve, first and second sealing surfaces are formed respectively to closely adhere to each other by such screwing and fastening, thereby shutting off communication between an inside of the differential case and a screwed portion between the tube portion and sleeve. |
| US09115795B2 |
Suspended mounting of a differential
A planetary gear (1) such as a differential gear, with a planetary carrier (3) on which planetary wheels (5, 6) are rotatively connected, with at least one sun gear (9, 10, 11) in meshing engagement, whereby the planetary carrier (3) can be connected to a drive wheel (15) such as a spur wheel (16), whereby further comprising a rolling bearing (20) having an inner bearing ring (29) and an outer bearing ring (28) for the axial and/or radial positioning of the planetary carrier (3) with respect to a fixed housing such as a gear housing, characterized in that an outer bearing ring (28) between the inner bearing ring (29) and the planetary support (3) is forced as far as a seating region radially inwards of the planetary carrier (3) for connection to the planetary carrier (3). |
| US09115793B2 |
Controllable mechanical transmission for downhole applications
A transmission for rotatably coupling an input shaft with an output shaft about a longitudinal axis is disclosed, which may include a continuous variable transmission and an output torque sensing control mechanism. The continuous variable transmission may be a toroidal disc continuous variable transmission. The output torque sensing control mechanism may include a spring and an intermediary output shaft rotatably connected with an output rotating member of the continuous variable transmission, and the output shaft may be externally threaded and matable with an internally threaded portion of the intermediary output shaft. |
| US09115790B2 |
Electric cart with gear motor
The electric cart has a main body, wheels at the bottom of the main body and a gear motor to electrically drive the wheels. The gear motor includes a motor having a motor shaft, an output shaft connected to at least one of the wheels, and a gear reduction unit connecting the motor shaft to the output shaft. The gear reduction unit has a helical gear train. |
| US09115789B2 |
Double clutch transmission
A transmission having two clutches connected between a drive and respective transmission input shafts, one being hollow which supports the other within. A hollow countershaft which supports another countershaft therein. A main shaft arranged coaxially between the inner input shaft and an output shaft. Shifting elements can engage a variety of transmission connections in which transmission elements of the main group couple transmission elements of the range group which can couple the output shaft. The hollow countershaft has three fixed wheels which engage respective loose wheels, and the countershafts are rigidly coupled by a shifting element. With respect to this shifting element: an adjacent loose wheel rotates on and can rigidly couple the main shaft; a remote loose wheel rotates on and can rigidly couple the inner input shaft; and a central loose wheel rotates on and can rigidly couple at least one of the inner input and main shafts. |
| US09115781B2 |
Device for springing a mass, and method for adjusting and/or operating a fluid spring
A device for springing a mass including a fluid spring and a frame, in which the fluid spring is arranged between the mass and the frame in such a way that the mass is mounted on the frame in a sprung and/or damped manner. An add-on-fluid volume device for providing an additional fluid volume for the fluid spring includes at least two fluid volume chambers that can be fluidically connected to one another and which have a common, displaceable chamber wall. |
| US09115778B2 |
Holder for a spring
A holder (5) for a spring (2) which has a spring fastening area (10) for fastening the spring (2) to the holder (5) and a wheel carrier fastening area (9) for fastening a wheel carrier (4) to the spring. The holder (5) further has a deformable zone (23) for transmitting force from the spring fastening area (10) to the wheel carrier fastening area (9). |
| US09115777B2 |
Self-retracting extension limiting device
A self-retracting extension limiting device. It is designed to be attached between a first object and a second object, where the distance between the first and second objects is variable. The device exerts a restoring force tending to draw the two objects together. A first, relatively weak restoring force is exerted over a range of distance. Then, when the objects have been separated to a defined limit of travel, the device exerts a much greater restoring force. The invention includes overlapping and self-contained elements so that unwanted slack is minimized. |
| US09115776B2 |
Flexing arrangement
The present invention is concerned with a flexing arrangement with a wide range of applications. The arrangement has at least one leaf spring structure having a plurality of reusable leaf springs connected together. At least one of the leaf springs is made of essentially of an alloy of nickel and titanium, and the alloy has a nickel content of substantially 50.1-55 at % and a titanium content of substantially 45-49.9 at %. |
| US09115769B2 |
Torque converter
A torque converter of the present invention includes a pump impeller, a turbine impeller, a first stator impeller, a second stator impeller, a first one-way clutch annularly provided on the inner periphery of the first stator impeller, and a second one-way clutch annularly provided from the inner periphery of the first one-way clutch to the inner periphery of the second stator impeller. The first stator impeller is coupled to a fixed shaft via the first and second one-way clutches, and the second stator impeller is coupled to the fixed shaft only via the second one-way clutch. |
| US09115768B2 |
Switchable bi-directional wedge clutch
A switchable clutch, including: a first outer race; a second outer race; an inner race; at least one wedge block at least partially radially located between the inner race and the first and second outer races; and a single actuator rod displaceable to position the at least one wedge block. In a first position for the actuation rod and the at least one wedge block, the first outer race and the inner race are non-rotatably connected. In a second position for the actuation rod and the at least one wedge block, the second outer race and the inner race are non-rotatably connected. In a third position for the actuation rod and the at least one wedge block, the inner race is rotatable with respect to the first and second outer races. |
| US09115767B2 |
Clutch cover assembly
A clutch cover assembly is equipped with a clutch cover that is fixed to a flywheel, a pressure plate, a diaphragm spring, an wear-amount detecting mechanism, and a wear tracking mechanism. The wear-amount detecting mechanism has a contact member, an opposing member, and a wedge member. The contact member is attached to the pressure plate and is in contact with the flywheel. The opposing member is attached to the contact member and opposes the pressure plate. The wedge member fits between the opposing member and the pressure plate and moves in a circumferential direction in accordance with the wear-amount of a friction member. The wear tracking mechanism moves the pressing member to an initial posture side in accordance with the amount of movement of the wedge member. |
| US09115765B2 |
Torque transmission device for a motor vehicle
A torque transmission device for a motor vehicle, having a torque input element (7), a torque output element (24), and at least two elastic members (10a, 10b) mounted between the torque input and output elements (7, 24) and counteracting rotation of input and output elements with respect to one another. The elastic members (10a, 10b) are arranged serially by means of a phasing member (30) so that the elastic members (10a, 10b) deform in phase with one another. The stiffness K1 of the elastic member (10a) mounted between the torque input element (7) and the phasing member (30) is less than the stiffness K2 of the elastic member (10b) mounted between the phasing member (30) and the torque output element (34), the ratio K2/K1 being equal to at least 2. |
| US09115764B2 |
Double-roller-type tripod constant-velocity joint
One end face of an outer roller is provided with an annular rib that protrudes radially inward and that retains an inner roller and rolling elements. The other end face-side portion of the outer roller is provided with an inner component retaining portion that retains the inner roller and the rolling elements. In a roller unit in which the inner roller and the rolling elements are retained in the outer roller by the rib and the inner component retaining portion, an inner peripheral face of the inner roller through which a tripod shaft portion is passed is provided with a tripod shaft portion insertion restricting portion that allows the tripod shaft portion to be passed through the inner roller only from an end face side of the roller unit, on which the rib of the outer roller is not provided. |
| US09115761B2 |
Ball bearing assembly notification mechanism
A ball bearing assembly can include an outer race that includes an inner surface; an inner race that comprises an outer surface that includes an imperfection and a shoulder disposed at a shoulder angle where the imperfection is disposed at an angle in a range from about 50% of the shoulder angle to about 100% of the shoulder angle; and balls disposed between the inner surface of the outer race and the outer surface of the inner race. Various other examples of devices, assemblies, systems, methods, etc., are also disclosed. |
| US09115759B2 |
Roller bearing
A tapered roller bearing (1a, 1b) satisfies the following three conditions: (a1) 0.8≦Hi/Dw≦1.2, (b1) 1.01≦dm/dh≦1.05, and (c1) 2.1≦L/Dw≦3.0, where a pitch circle diameter at a center of a roller length along an axis line (X) of each tapered roller (4) is (dm), the radial dimension of the inner ring (2) at an intersection of the inner ring raceway (2a) and a perpendicular line (v) extending from a position of the pitch circle diameter in a direction perpendicular to the axis line is the thickness (Hi) of the inner ring, a cross-sectional center diameter of the roller bearing is (dh), the length of the tapered roller (4) is the length (L) of the tapered roller, and a half of the sum of the large diameter dimension and the small diameter dimension of the tapered roller (4) is the diameter (Dw) of the tapered roller. |
| US09115757B2 |
Bearing for a shaft of a printing technology machine
A bearing for a shaft of a printing technology machine includes a bearing housing composed of an upper part and a lower part. The bearing housing has a bore for receiving a rolling-contact bearing for the shaft. The upper part and the lower part are separated by an interstice disposed in the region of the bore. The rolling-contact bearing is an axial bearing including at least one rolling body cage and at least one race washer having an annular shape. The race washer is clamped between the upper part and the lower part, which both exert a radial pressure on an outer circumferential surface of the race washer. |
| US09115755B2 |
Current insulated bearing components and bearings
Disclosed is a bearing component having at least one layer having a high hardness and a high current insulation property, the layer comprising a nonconductive oxide layer selected from the group comprising an Al2O3 layer, a TaO layer, an SiO2 layer, a mixed layer comprising two or more of the foregoing oxides, a multilayer structure comprising alternating layers of two or more of the foregoing oxides and a DLC layer such as a ta-C layer, there being at least one ALD layer comprising at least one layer of a material deposited by an ALD (atomic layer deposition) process on the at least one layer having a high hardness and a high current insulation property, the ALD layer itself having a high current insulation property and comprising a material or layer structure selected from the said group of materials. |
| US09115754B2 |
Support plate for bearings
A support device and method for fixing a bearing on a bearing shield of a housing of an electric machine. Rotatably mounted in the support device is a rotor with a shaft. The support device is substantially flat and comprises a plurality of fastening openings that are grouped about a central opening. The support device comprises at least one design break point that acts to provide a local limit to the excess stress in the material of the support device. |
| US09115752B2 |
Bearing assembly
A bearing assembly includes a tubular outer housing and a tubular inner mandrel. The outer housing has an exterior surface and an interior surface defining an interior bore. The inner mandrel has an exterior surface and an interior surface defining an interior mud flow channel. The inner mandrel is journaled for rotation within the interior bore of the outer housing. Pairs of diamond bearings having opposed curved bearing surfaces are disposed between the outer housing and the inner mandrel. One of each pair of opposed curved bearing surfaces being convex and being secured to one of the inner mandrel or outer housing and another of each pair of opposed curved bearing surfaces being concave and secured to another of the inner mandrel or outer housing. The opposed curved bearing surfaces accommodate limited relative misalignment and provide radial and axial support between the inner mandrel and the outer housing. |
| US09115746B2 |
Screw and thin metal sheet connection produced therewith
A screw (10) and a connection produced therewith of a thin metal sheet forming a substructure (40) to a plastics component (30) having a through-bore (32) and having a seal (50) located between the substructure (40) and the component (30). The screw (10) has a shank (13) having a thread-cutting thread (16) and a tip (12) in the form of a boring part, and also a lower thread section (18) having a first thread outside diameter (D18) and an upper thread section (19) having a second, larger thread outside diameter (D19) and having a conically narrowing transition section (22) between the two thread sections (18, 19). The upper thread section (19) has a thread pitch (P2) which is smaller than the thread pitch (P1) of the lower thread section (18). During the production of the connection, the upper thread is screwed into the through-bore (32), wherein a form-fit is produced in the component (30) between the latter and the screw (10) and the material of the component (30) rests in a sealing manner around the upper thread section (19). This produces a combination of a seal without a sealing washer and with a defined distance between the component and the substructure by defined compression of the seal (50). |
| US09115745B2 |
Securing nut
In order to improve a securing nut comprising a base member which is provided around its circumference with a key face contour, a threaded bolt receptacle which is provided with an internal thread and passes through the base member in the direction of a central axis as well as at least one clamping element which is provided on the base member, in such a manner that it is, on the one hand, simple to produce and, on the other hand, allows reliable clamping without damaging the threaded bolt it is suggested that the clamping element be a collar which is arranged on one side of the base member and in which the internal thread is continued, and that the collar extend around the threaded bolt receptacle in an essentially closed manner in circumferential direction with respect to the central axis. |
| US09115744B1 |
Captive fastener with engaging and locking mechanism
A fastener comprises a body having a first portion and a second portion. At least one moveable flange is arranged on the first portion of the body, and is moveable between a first unlocked position, and a second locked position. A second flange is arranged on the second portion of the body. The first and second body portions are adjustably connected such that the distance between the at least one moveable flange and the second flange along the longitudinal axis of the body is adjustable. |
| US09115741B2 |
Slide for interconnecting to a frame
A slide is provided for interconnecting to a frame. The slide includes a bar extending along a main axis and having an inner face, an outer face, first and second sides and a bolt-receiving bore extending between the inner face and the outer face along a bore axis at an acute angle to the outer face. The first and second sides includes recessed grooves therein. A sliding member includes first and second legs projecting therefrom and being slidably received in corresponding grooves in the first and second sides of the bar. The legs guiding slideable movement of the sliding member along the bar. |
| US09115739B2 |
Tool handle adapter
An adapter for releasably gripping the end of a long-handled tool handle. The adapter including a plurality of grippers threadably mounted around a tubular body. An engagement plug having both male and female threaded ends is removable secured to the end of the tubular body for engaging a tool's work head. |
| US09115738B2 |
Connector for straw construction kit
A connector for a straw construction kit includes a body having a central base portion and a plurality of fingers extending radially outward from the central base portion and spaced apart from one another. The central base portion has a notch formed therein and being accessible between a pair of fingers. The finger is configured for insertion into one straw. The connector can be mated to another connector to form another connector having a different shape. |
| US09115727B2 |
Master cylinder apparatus
A master cylinder apparatus A1 includes a master cylinder 1 and a reservoir 3. The master cylinder 1 transduces an input to a brake operator into a brake fluid pressure. The reservoir 3 includes a fluid supply hole 3a that is connected to the master cylinder 1. A base body 10 of the master cylinder 1 includes a first cylinder hole 11a into which a piston is inserted, a reservoir union port 13a to which the fluid supply hole 3a is connected, and a communication hole 13d. The communication hole 13d has one end opening in a bottom surface of the reservoir union port 13a, and the other end opening in an inner circumferential surface of the first cylinder hole 11a. A center axis O3 of the reservoir union port 13a passes through a position being apart from a center axis O1 of the first cylinder hole 11a. |
| US09115726B2 |
Housing of cooling fan and method manufacturing of the same
An exemplary housing of a cooling fan includes a metallic base plate and a plastic bear seat. Clasps extend upwardly from the base plate. The bear seat is formed on the base plate via injection process. A bottom end of the bear seat directly contacts the base plate. The clasps are embedded in the bear seat. |
| US09115725B2 |
Centrifugal pump and method for compensating the axial thrust in a centrifugal pump
A centrifugal pump is proposed having a pump housing (2) which has an inlet (21) and an outlet (22), a rotor (3) having a front side (31) facing the inlet (21) and a rear side (32) remote from the inlet (21), and wherein the rotor (3) has a first pump wheel (4) having first vanes (41) for the generation of a main flow from the inlet (21) to the outlet (22), wherein a second pump wheel (5) having second vanes (52) and having at least one relief bore (6) is provided at the rotor (3) for the generation of a recirculation flow which is directed from the rear side (32) of the rotor (3) through the at least one relief bore (6) and wherein a partition element (7), which separates the recirculation flow at least partly from the main flow in the region of the second pump wheel (5), is provided between the two pump wheels (4, 5). A method for the compensation of the axial thrust in a centrifugal pump is furthermore proposed. |
| US09115724B2 |
Blade structure and ceiling fan having the same
A blade structure and ceiling fan having the same are disclosed. The blade structure includes a blade root, a blade tip, and a first vertex and a second vertex between the blade root and the blade tip. The blade bends from blade root to the first vertex, the blade tip and then bends from the blade tip to the second vertex and back to the blade root to form a hollow structure. The ceiling fan with the blade structure not only provides air modulating function but also has unique modeling. |
| US09115723B2 |
Cooling fan with impeller
A cooling fan includes a hub and an impeller. The hub includes a circular wall and an annular wall. The annular wall has a position end opposite to the circular wall. The impeller includes a blade ring and a plurality of blades integrally extending outwards from an outer circumferential surface of the blade ring. The blade ring receives the hub and has a first mounting end and a second mounting end opposite to the first mounting end. When the position end abuts the second mounting end of the blade ring, the blades extend aslant from the blade ring toward a counterclockwise direction relative to the circular wall. When the position end abuts the first mounting end of the blade ring, the blades extend aslant from the blade ring toward a clockwise direction relative to the circular wall. |
| US09115720B2 |
Dual pump and motor with control device
The present pump devices provide a dual pump using two (or more) electric motors (e.g. brushless DC motors) driving the pumps independently, including integration of hydraulic and electrical components and connectors. The illustrated arrangements include an in-line single shaft version, a parallel separate shaft version, and an inside-outside version. Each configuration includes a housing supporting formation of: shared structural support for the pumps and motors (e.g., bearings, stator, relationship of components), fluid pump and hydraulic system (e.g., fluid passageways, ports connectors) and motor electrical control (e.g., control circuitry and sensory components). |
| US09115718B2 |
Compressor bearing and unloader assembly
A compressor is provided that may include a drive shaft, a compression mechanism, a bearing and an unloader. The drive shaft may include a main body and a crank pin extending from the main body. The compression mechanism may include first and second members. The crank pin may drivingly engage the second member and cause motion of the second member relative to the first member. The bearing may rotatably supporting the main body of the drive shaft. The unloader may rotatably engage the bearing and slidably engage the main body. |
| US09115710B2 |
Coaxial pumping apparatus with internal power fluid column
The present application relates generally to pumps, and more particularly to piston type pumps having increased energy efficiency, systems incorporating such piston type pumps, and methods of operating piston type pumps. |
| US09115709B2 |
Fluid pumping apparatus for use with a removable fluid pumping cartridge
The present invention involves, in some embodiments apparatus, such as dialysis apparatus, and methods for pumping fluid. Certain embodiments comprise a housing enclosing a pump drive assembly for actuating at least one pump on a removable fluid pumping cassette. The housing may comprise a door connected to the housing for enclosing an installed cassette in the housing upon closure of the door. The pump drive assembly may comprise a mating block configured for operative association with an installed cassette and to may be configured to permit a sealing engagement with an installed cassette upon closure of the door. To facilitate sealing, certain embodiments of the door include a movable compression plate configured to exert a compressive force on an installed cassette against the mating block when the door is in a closed position. |
| US09115706B2 |
Compressor
A compressor includes a housing, compression unit, discharge chamber, outlet, and oil separation structure. The oil separation structure, which is arranged between the discharge chamber and the outlet, includes an oil reservoir, oil separation compartment, intake passage, exhaust passage, and supply passage. The oil separation compartment is located upward from the oil reservoir. The intake passage, which extends upward from the oil separation compartment, draws refrigerant gas into the oil separation compartment from the discharge chamber to separate lubrication oil from the refrigerant gas. The exhaust passage extends upward from the oil separation compartment and discharges the refrigerant gas in the oil separation compartment out of the housing through the outlet. The supply passage extends upward from the oil separation compartment and has a larger cross-sectional area than the intake passage. The supply passage supplies the oil reservoir with lubrication oil from the oil separation compartment. |
| US09115703B2 |
Adjustable hydraulic pump
A hydraulic pump includes an adjustment device configured to adjust a delivery volume. The adjustment device is configured to be connected via a shuttle valve to a control pressure supply and to a working line. The working line is supplied by the hydraulic pump. The adjustment device is configured to be alternately supplied with control pressure by the control pressure supply and by the hydraulic pump. The hydraulic pump also includes a nozzle. The nozzle is configured to connect the working line to the control pressure supply in a zero stroke operating mode. The nozzle is formed in or on a valve body of the shuttle valve. |
| US09115700B2 |
Foundation for wind turbine
A method of stabilizing a wind power installation including early identification of the need for stabilization of the wind power installation by means of measurement of the pylon movement during operation of the wind power installation. |
| US09115696B2 |
Direct drive wind turbine and method for controlling an air gap
A direct drive wind turbine has a a rotor and a generator. The rotor includes a hub and a plurality of blades rotatably mounted on a frame. The generator includes a generator rotor and a generator stator. There are one or more dampers arranged between the rotor and the generator rotor and extending at least partially in an axial direction. |
| US09115688B1 |
Wind resistance wave generator
A new wind resisting electricity generator that floats offshore supported by buoyancy-providing used tires filled with waterproof foam. Electricity is generated through water turbines, uniformly rotated using waves and under water currents, and through directional wind turbines. Used tires are mounted on a mechanical and electrical utilities structure and a wind energy structure to interrupt wind flow near water surfaces in onshore directed weather. Dummy floats that provide protection from floating debris for the water turbines and direct waves to the upper turbine blades are alternated with generator floats in a line offshore and are held together with connecting chains and recycled tires mounted on the connecting chains. |
| US09115687B2 |
Efficient wave energy conversion using cycloidal turbines
A single-blade or double-blade cycloidal turbine can operate as a wave generator or a wave energy converter. Efficient operation techniques can adjust a pitch angle, a radial size, and/or a depth of the cycloidal turbine according to the height and wavelength of an incoming wave. The rotation of the cycloidal turbine can be controlled so that a rotational period of the cycloidal turbine matches the period of the wave and so that a target difference is maintained between a rotation angle of the cycloidal turbine and a phase angle of the wave. |
| US09115686B2 |
Wave energy converter with rotary hydraulic spring
The generally up and down movement of a reaction mass is converted into rotary motion which is used to drive a rotary hydraulic spring comprised of a rotary hydraulic pump motor and an accumulator to produce a “spring” function. The invention is particularly applicable to wave energy converters (WECs) having a reaction mass which needs to be coupled to a spring to ensure its oscillation and to cause it to be centered about its center of travel. The linear up-down motion of a reaction mass may be converted via a linear-to-rotary translator to rotary motion to drive a rotary hydraulic pump/motor so as to provide spring action to the reaction mass and ensure its oscillation and proper positioning. |
| US09115683B2 |
Engine starting device
A ring gear to be coupled to a crankshaft of an engine; a starter motor for starting the engine; a pinion gear for transmitting rotation of the starter motor to the ring gear; pinion-gear meshing-engagement unit for moving the pinion gear to achieve meshing engagement with the ring gear; rpm-difference acquiring unit for acquiring an rpm difference between the pinion gear and the ring gear; and restart control unit for allowing the pinion gear to be moved by the pinion-gear meshing-engagement unit when the rpm difference between the pinion gear and the ring gear, which is acquired by the rpm-difference acquiring unit, becomes smaller than a threshold value are provided. The restart control unit includes threshold-value setting unit, and the threshold value corresponding to a characteristic to be input to the threshold-value setting unit is preset. |
| US09115678B2 |
Magnetized fuel injector valve and valve seat
Systems and methods for a permanently magnetized valve mechanism and/or valve mechanism seat for a fuel injector are disclosed. In one example approach, a fuel injector comprises a valve mechanism and a valve mechanism seat, wherein at least one of the valve mechanism and the valve mechanism seat is permanently magnetized; an injector driver circuit for actuating the valve mechanism; and a spring biasing the valve mechanism in a closed position against the valve mechanism seat. For example, a first amount of current may be supplied in a first direction to the injector driver to lift a permanently magnetized injector valve mechanism from the injector valve mechanism seat, and a second amount of current may be supplied in a second direction to the injector driver to close the permanently magnetized injector valve mechanism onto the injector valve mechanism seat. |
| US09115676B2 |
Fuel injection method and combustion engine with early pre-injection
A fuel injection method in an internal combustion engine and an internal combustion engine for performing the fuel injection method. The method includes heating fuel to a temperature between 300° F. and 840° F. (150 and 450° C.); pressurizing the fuel to a pressure exceeding 40 bar; pre-injecting at least 10% of the fuel charge as a pre-injected fuel during the intake stroke; injecting a fuel charge over at least part of the compression stroke into the cylinder; and injecting an ignition-injection of at least 10% of the fuel in a supercritical condition during the compression stroke at a rotational angle between 90° BTDCF and TDCF into the cylinder. The method and related combustion engine create a good mix of premix combustion and diffusion combustion increasing efficiency and consequently reducing emissions to the environment while also keeping noise and vibrations low. |
| US09115674B2 |
Fuel vapor processing devices
One aspect according to the present teachings includes a fuel vapor processing device including a housing having a first port for introduction of fuel vapor, a second port for introduction of negative pressure, and a third port communicating with an atmosphere. An adsorption material is disposed within the housing. In a desorption mode, fuel vapor desorbed by the adsorption material is desorbed from the adsorption material as air flows into the housing via the third port and flows out of the second port. A plurality of heaters are disposed within the housing and are arranged along a path of flow of air from the third port to the second port in the adsorption mode. A controller controls the heaters such that the heaters start to heat the adsorption material in order of the air flow direction from the third port to the second port. The controller preferably also terminates heating of the adsorption material in the same manner. |
| US09115673B2 |
Control device for internal combustion engine
An internal combustion engine control device that acquires the temperature of a catalyst disposed in an exhaust path, and detects an abnormal combustion that has occurred in a combustion chamber. The control device includes a gas control unit, which controls the amount of intake gas flowing into the combustion chamber and the temperature of exhaust gas flowing into the catalyst, and a fuel injection amount control unit, which controls the amount of fuel injected into the combustion chamber. The control device also includes an abnormal combustion inhibition mode selection unit that chooses a first mode, a second mode, or a third mode in accordance with the catalyst temperature when the abnormal combustion is detected. The first mode causes the gas control unit to suppress the occurrence of the abnormal combustion while raising the catalyst temperature. The second mode causes the fuel injection amount control unit to suppress the occurrence of the abnormal combustion while inhibiting an increase in the catalyst temperature. The third mode causes the gas control unit and the fuel injection amount control unit to suppress the occurrence of the abnormal combustion. |
| US09115663B2 |
Vehicle calibration using data collected during normal operating conditions
Systems and methods for optimizing the performance of a vehicle under normal operating conditions. A vehicle system adjusts one or more vehicle operating parameters in a closed-loop in response to data received from sensors. A portable vehicle communication interface module is selectively attached to the vehicle without inhibiting normal operation of the vehicle. When connected to the vehicle, the vehicle communication interface module records the adjustments made by the vehicle system in closed-loop operation. These recorded values are then used to update calibration information that the vehicle system uses as default values. |
| US09115662B1 |
Health-adaptive reaction control system
Methods and apparatuses are provided for managing a plurality of thrusters in a platform. The method and apparatuses comprise operating the plurality of thrusters in the platform with a thruster control system. The methods and apparatuses comprise estimating a vehicle response resulting from the operation of the plurality of thrusters to form an estimated vehicle response. The methods and apparatuses also comprise comparing the estimated vehicle response to a desired vehicle response to develop objective function errors. Also, the methods and apparatuses comprise developing a number of commands configured to correct the objective function errors. |
| US09115661B2 |
Fuel injection amount control system and fuel injection amount control device for multi-cylinder internal combustion engine
A fuel injection amount control system corrects the amount of fuel injected from each fuel injection valve in a feedback manner, based on an output value of an upstream air-fuel ratio sensor, so that the air-fuel ratio of exhaust gas flowing into a three-way catalyst coincides with a target air-fuel ratio. Also, the control system performs a high-pass filtering operation on the output value of the upstream air-fuel ratio sensor, so as to obtain a post-high-pass-filtering output value by removing a component that varies with variations in the center air-fuel ratio of the engine, from the output value of the upstream air-fuel ratio sensor. Then, the control system acquires an air-fuel ratio imbalance index value that increases as the degree of ununiformity in the air-fuel ratio among cylinders is larger, based on the post-high-pass-filtering output value. |
| US09115658B2 |
Controlling charge air cooler condensation by using heated intake air
Methods and systems are provided for adjusting the temperature of intake air entering an engine. In response to condensate in a charge air cooler and engine operating conditions, the position of an induction valve is adjusted to draw in air from a warm or cool air duct. Induction valve operation is further controlled to reduce fuel economy losses. |
| US09115657B2 |
Control apparatus for engine
An engine includes an injector, an ignition plug, a supercharger, an electronic throttle device, and an EGR apparatus. An EGR passage has an inlet connected to an exhaust passage downstream of a turbine and an outlet connected to the intake passage upstream from a compressor. A fresh-air introduction passage is arranged to introduce fresh air to a surge tank downstream from the electronic throttle device and a fresh-air control valve is provided to regulate a fresh air amount. When an ECU determines that the engine is under deceleration and under fuel supply, the ECU closes the electronic throttle device to a predetermined opening degree to scavenge EGR gas flowing from the EGR passage and remaining in the intake passage, opens a fresh-air control valve to a predetermined opening degree, and causes the ignition plug to retard an ignition timing. |
| US09115656B2 |
Control system for internal combustion engine
A control system for an internal combustion engine having a throttle valve disposed in an intake passage of the engine. A target intake air amount of the engine is calculated, and an intake pressure of the engine is estimated. A wide-open intake air amount is calculated according to the engine rotational speed, and a theoretical intake air amount is calculated according to the wide-open intake air amount and the intake pressure. The wide-open intake air amount is an intake air amount corresponding to a state where the throttle valve is fully opened, and the theoretical intake air amount is an intake air amount corresponding to a state where no exhaust gas of the engine is recirculated to a combustion chamber of the engine. further, an exhaust gas recirculation ratio is calculated using the theoretical intake air amount and the target intake air amount, and a target output torque of the engine is calculated using the target intake air amount and the exhaust gas recirculation ratio. The engine is controlled using the target output torque. |
| US09115653B2 |
System and method for emptying a tank
A system for method for emptying a gas storage tank of a vehicle is presented. In one example, engine valve timing is adjusted to facilitate reducing pressure within the gas storage tank. The system and method may extend the use of the gas stored in the gas storage tank. |
| US09115652B2 |
Oil control valve and variable valve lift system provided with the same
An oil control valve includes a housing having a control port and a drain port, a first seat with a first penetration hole forming a first chamber, a second seat with a second penetration hole forming a second chamber communicated with the control port, the second seat with the housing forming a third chamber communicating with the drain port, a first check valve within the first chamber selectively closing the first penetration hole, a second check valve within the third chamber selectively closing the second penetration hole, and a third penetration hole, a control portion selectively opening the first check valve and simultaneously closing the second check valve or selectively closing the first check valve and simultaneously opening the second check valve and an orifice connecting the first chamber with the second chamber. |
| US09115649B2 |
Fan stagger angle for dirt rejection
A gas turbine engine includes a spool, a turbine coupled to drive the spool, a propulsor coupled to be rotated about an axis by the turbine through the spool, and a gear assembly coupled between the propulsor and the spool such that rotation of the turbine drives the propulsor at a different speed than the spool. The propulsor includes a hub and a row of propulsor blades that extend from the hub. Each of the propulsor blades has a span between a root at the hub and a tip, and a chord between a leading edge and a trailing edge. The chord forms a stagger angle α with the axis, and the stagger angle α is less than 15° at a position along the propulsor blade that is within an inboard 20% of the span. |
| US09115643B2 |
Control device for internal combustion engine with supercharger
The present invention is a proposal relating to cooperative manipulation of an actuator which actively changes a supercharging pressure and a throttle in the case of application of torque demand control to an internal combustion engine with a supercharger. A control device provided by the present invention separately determines a target air quantity for manipulation of the throttle, and a target air quantity for manipulation of the actuator. In more detail, driver required torque which is included in required torque is converted into an air quantity in accordance with a predetermined conversion rule, and the air quantity which is obtained by the conversion is determined by calculation as a reference target air quantity. The reference target air quantity is used as a target air quantity for throttle manipulation, and is also used as a target air quantity for actuator manipulation at a normal time. When a change occurs to the required torque, and the change cannot be realized under the reference target air quantity, a correction target air quantity capable of realizing the change is determined by calculation, and is used as the target air quantity for throttle manipulation. |
| US09115642B2 |
Turbocharger provided with an electrical machine for a supercharged internal combustion engine
A turbocharger for a supercharged internal combustion engine; the turbocharger has: a turbine, which is provided with a shaft mounted in a rotatory manner; a compressor, which is provided with a shaft mounted in a rotatory manner and is mechanically independent from the shaft of the turbine; and a single electrical machine, which is interposed between the turbine and the compressor, and is provided with a first rotor, which is mechanically connected to the shaft of the turbine, and with a second rotor which is mechanically connected to the shaft of the compressor to work as an electromagnetic joint between the shaft of the turbine and the shaft of the compressor. |
| US09115637B2 |
Radiator for vehicle
A radiator apparatus for a vehicle may include an inlet tank receiving coolant from an engine, a heat-exchanging portion fluidly connected to the inlet tank and provided with a plurality of tubes and radiation fins so as to cool the coolant flowing in the tubes by exchanging heat with air, and an outlet tank disposed apart from the inlet tank and fluid-connected to the heat-exchanging portion, wherein the outlet tank receives the coolant from the heat-exchanging portion and discharges the coolant back to the engine, a bubble separating unit mounted on a connecting hose supplying the coolant from the engine to the inlet tank, wherein the bubble separating unit separates bubble contained in the coolant and supplies the coolant from which the bubble may be separated to the inlet tank so as for the coolant to pass through the heat-exchanging portion. |
| US09115634B2 |
Rotary slide valve with a thermostatic bypass
The invention relates to a fail-safe rotary actuator (1) for a coolant circuit, in particular for a coolant circuit of an internal combustion engine (2) having a plurality of sub-circuits (3) and (4), includes a coolant delivery pump (5) for circulating the coolant within the coolant circuit, and having a rotary-slide housing (8) which has a plurality of housing pass-through openings (6) and (7) and in which at least one rotary slide (9) having at least one rotary slide pass-through opening (11) and (12) is rotatably supported, wherein the housing pass-through openings (6) and/or (7) are fluidly connected to at least one sub-circuit (3) and/or (4), and can be brought into at least partial coincidence with the rotary slide pass-through openings (11) and/or (12) by a rotary motion of the rotary slide (9), wherein a thermostat valve (13) opens a flow path running parallel to the rotary slide (9) from one of the sub-circuits (3) or (4) to the coolant delivery pump (5), when a temperature limit of the coolant is exceeded. |
| US09115622B2 |
Heating module for an exhaust-gas purification system
A heating module (1) for an exhaust-gas purification system connected to the outlet of an internal combustion engine comprises a catalytic burner, with an HC injector (14) and with an oxidation catalytic converter (12) positioned downstream of the HC injector (14) in the flow direction of the exhaust gas, for supplying thermal energy to an exhaust-gas purification unit of the exhaust-gas purification system. It is provided here that the heating module (1) has a main section (2), a secondary section (3) which comprises the catalytic burner (12, 14), and a device (4, 5) for controlling the exhaust-gas mass flow flowing through the secondary section (3). In a first embodiment, the main section (2) has, in the inlet region or the heating module (1), an overflow pipe portion (6) which has overflow openings (7), between which overflow diverting chambers (8) is situated, parallel to the main section (2) of the heating module (1), the secondary section portion (11) with the oxidation catalytic converter (12). In another embodiment, it is provided that the secondary section (3) has, at the inlet side and outlet side, in each case one diverting chamber (8) which extends in the radial direction from the main section (2), between which diverting chambers (8) is situated, parallel to the main section (2) of the heating module (1), the secondary section portion (11) with the oxidation catalytic converter (12). |
| US09115620B2 |
Cross-linkable polyolefin composition for formed textured skin applications
The present invention relates to a flexible polyolefin composition, a sheet made therefrom, and a formed textured skin for applications such as interior furnishings of an automobile and a process to make such composition, sheet, and textured skin. Specifically said composition comprises an extrudable cross-linkable polyolefin composition comprising: (i) from 60 to 75 weight percent of one or more one silane cross-linkable polyolefin polymer; (ii) a moisture-cure condensation catalyst; and (iii) from 25 to 40 weight percent of one or more polyolefin polymer elastomer. Preferably an extruded sheet of said composition is formed into a textured skin, preferably by positive vacuum forming. |
| US09115619B2 |
Thermoelectric generator of vehicle
A thermoelectric generator of a vehicle converts thermal energy of exhaust gas of an engine into electric energy by using a thermoelectric phenomenon, and may include: a high-temperature part heated by exchange heat and a plurality of pairs of heat transfer plates mounted on an outer peripheral surface of an exhaust pipe at a predetermined interval; pairs of thermoelectric modules acquired by bonding a P-type semiconductor and an N-type semiconductor, interposed between the pairs of heat transfer plates to generate electricity, and electrically connected to each other; and a low-temperature part interposed between the pairs of thermoelectric modules and cooling inner surfaces of the pairs of thermoelectric modules. The plurality of thermoelectric modules generates electricity by a difference in temperature between heated outer surfaces and cooled inner surfaces. Thermoelectric efficiency is improved and a small-sized thermoelectric generator of a vehicle may be implemented. |
| US09115616B2 |
Electric heating assisted passive and active regeneration for efficient emission controls of diesel engines
A method of heating an exhaust gas in an exhaust aftertreatment system including a Diesel Oxidation Catalyst (DOC) and a diesel particulate filter (DPF) is provided. The method includes heating the exhaust gas to a predetermined temperature to increase NO2 generation in the DOC when the DPF is not actively regenerated, and heating the exhaust gas to reduce an exhaust temperature gradient when the DPF is actively regenerated. The exhaust temperature gradient is reduced by providing more heat proximate a wall of an exhaust conduit and less heat proximate a center of the exhaust conduit. |
| US09115614B2 |
Lubricant feed mechanism for engine
Provided is a lubricant feed mechanism for an engine in which space above a cam cap is not used. A lubricant feed mechanism for an engine is configured to feed lubricant through a cylinder head, a camshaft, and a cam cap to a cam of a valve gear. The mechanism includes an oil feed member that is disposed in the cam cap such that an upper end thereof is set at a lower level than an upper end of the cam cap in a height-wise direction and has an oil passage configured to guide lubricant to be fed through the cam cap to the cam. |
| US09115613B2 |
Splined-shaft connection and valve timing mechanism with a splined-shaft connection between a camshaft and displaceable cam carriers
An assembly including a rotatable shaft with external splines and an annular member receiving such shaft, provided with internal splines meshing with the external splines of such shaft wherein the external splines of different segments of the shaft are configured to effectively transmit torque in use and facilitate the mounting of the shaft into the annular member in assembly. |
| US09115611B2 |
Variable valve operating apparatus for internal combustion engine
A variable valve operating apparatus including an electric motor including a motor housing with a permanent magnet, and a speed reducing mechanism having a casing, the motor housing and the casing of the speed reducing mechanism being coupled to each other by a plurality of bolts, wherein the motor housing includes a convex portion formed in a portion of the motor housing which is opposed to one axial end of the permanent magnet, the convex portion having a threaded hole into which a tip end portion of each bolt is screwed, and a projection formed on an axial end surface of the convex portion in alignment with the threaded hole in an axial direction of the threaded hole, and wherein the axial end surface of the convex portion is located further spaced from the one axial end of the permanent magnet than the projection. |
| US09115609B2 |
Nested locking mechanism for switchable roller finger follower
A finger lever is provided for a valve train of an internal combustion engine. The finger lever comprises an inner lever, at least one arm pivotally coupled to the inner lever, and a coupling device operatively displaceable to control movement of the at least one arm relative to the inner lever. The coupling device includes a slide and a piston disposed in a longitudinal bore of the inner lever, the piston having an entraining slot in which at least part of the slide is received, and at least one biasing member arranged to bias the piston relative to the inner lever. The slide is constructed to be displaced in a coupled position or an uncoupled position. In the coupled position the slide is entrained by the at least one arm, and in the uncoupled position the slide is not entrained by the at least one arm. |
| US09115606B2 |
Head assembly for an internal combustion engine
A head assembly and valve-less internal combustion engine are disclosed. The head assembly includes a head having a first port extending through the head and a surface defining a portion of a combustion chamber in fluid communication with the first port. The head further includes a first shaft mounted in a first bore of the head between the first port and the combustion chamber. The first shaft includes a first aperture extending therethrough and is rotatable between a first orientation wherein the first shaft blocks fluid communication between the first port and the combustion chamber and a second orientation wherein the first shaft permits fluid communication between the first port and the combustion chamber through the first aperture. |
| US09115605B2 |
Thermal energy conversion device
Embodiments provide a power generation device that utilizes a working fluid containing carbon dioxide within a working fluid circuit having high and low pressure sides. Components of the device may include a heat exchanger configured to be in thermal communication with a heat source whereby thermal energy is transferred from the heat source to the working fluid, an expander located between the high and low pressure sides of the working fluid circuit and operative to convert a pressure drop in the working fluid to mechanical energy, a recuperator operative to transfer thermal energy between the high and low pressure sides, a cooler operative to control temperature of the working fluid in the low pressure side, a pump operative to circulate the working fluid through the working fluid circuit, and a mass management system configured to control an amount of working fluid mass in the working fluid circuit. |
| US09115604B2 |
Power system
A power system includes a Rankine cycle local generator having a capacity greater than a maximum anticipated power level. One or more control devices are operatively connected to the local generator for regulating active and reactive power generated by the generator. Detectors are provided to sense active and reactive voltages. The controller directs the control devices to regulate the generator such that the active power and reactive power are sufficient to satisfy the active and reactive load conditions. |
| US09115603B2 |
Multiple organic Rankine cycle system and method
Apparatus, systems and methods are provided for the use of multiple organic Rankine cycle (ORC) systems that generate mechanical and/or electric power from multiple co-located waste heat flows using a specially configured system of multiple expanders operating at multiple temperatures and/or multiple pressures (“MP”) utilizing a common working fluid. The multiple ORC cycle system accepts waste heat energy at different temperatures and utilizes a single closed-loop cycle of organic refrigerant flowing through all expanders in the system, where the distribution of heat energy to each of the expanders allocated to permit utilization of up to all available heat energy, In some embodiments, the multiple ORC system maximizes the output of the waste energy recovery process. The expanders can be operatively coupled to one or more generators that convert the mechanical energy of the expansion process into electrical energy. |
| US09115602B2 |
Exhaust diffuser including flow mixing ramp for a gas turbine engine
A turbine exhaust diffuser for a gas turbine engine. The diffuser includes a flow ramp positioned on an ID flowpath boundary within a flowpath of the diffuser. The flow ramp extends circumferentially about the hub and includes a downstream, radially outward point that extends radially outward further from the ID flowpath boundary than an upstream, radially outward point that is positioned upstream from the downstream, radially outward point. A wavy portion is located at the downstream, radially outward point of the flow ramp. The wavy portion includes a circumferentially extending, undulating surface defined by alternating axially extending crests and troughs. |
| US09115601B2 |
Turbomachine component alignment
A rotating machine has a barrel casing and at least one component carrier disposed therein. The component carrier is aligned and supported within the barrel casing using a plurality of carrier alignment fixtures which have alignment shafts that extend through the barrel casing to the component carrier. Each alignment shaft has an eccentric key pin extending from a distal end thereof and an alignment key rotatably-mounted to each eccentric key pin. The alignment keys mate with corresponding keyway slots defined on the component carrier such that when the carrier alignment fixtures are rotated axially, the corresponding alignment keys bias against the keyway slot and shift the position of the component carrier. |
| US09115598B2 |
Front bearing support for a fan drive gear system
A fan shaft support assembly for a gas turbine engine includes first and second bearing assembles supported by a bearing support structure. The bearing support structure includes a first support including a first support end supporting the first bearing assembly and a second support including a second support end supporting the second bearing assembly. The first support end and the second support end are spaced apart to provide a preload on the first and second bearing assemblies. |
| US09115594B2 |
Compressor casing treatment for gas turbine engine
An axial flow compressor for a gas turbine engine is disclosed having a casing treatment that includes a shrouded rotor and an airflow member disposed in a passage between a casing and the shrouded rotor. In one form the airflow member is stationary with the casing and in another the airflow member is coupled to rotate with the shrouded rotor. The airflow member can have an airfoil shape in some embodiments. A passage inlet that extracts working fluid and provides it to the passage can be formed between a leading edge of the rotor and a trailing edge. A passage outlet can be formed upstream of the leading edge of the rotor. |
| US09115590B2 |
Gas turbine engine airfoil cooling circuit
A component for a gas turbine engine according to an exemplary aspect of the present disclosure includes, among other things, an airfoil that extends between a leading edge, a trailing edge, a pressure side wall and a suction side wall. A cooling circuit is disposed inside of the airfoil. The cooling circuit includes a first core cavity that radially extends inside of the airfoil. A first axial skin core is in fluid communication with the first core cavity at a first location of the first axial skin core and a second core cavity is in fluid communication with the first axial skin core at a second location of the first axial skin core. |
| US09115587B2 |
Cooling air configuration in a gas turbine engine
Cooling air is provided from a source of cooling air through a cooling air circuit in a turbine section of a gas turbine engine. A first portion of cooling air is provided from the source along a first path of the circuit to a plurality of blades associated with a stage of the turbine section. A second portion of cooling air is provided from the source along a second path of the circuit. The second path includes a turbine disc bore where the cooling air provides cooling to a radially innermost portion of at least one turbine disc that forms a part of a rotor of the engine. The second path is independent from the first path such that the second portion of cooling air bypasses the stage and is not mixed with the first portion of cooling air in the circuit after leaving the source. |
| US09115577B2 |
Solvent injection recovery process
A process for the recovery of hydrocarbon such as bitumen/EHO from a hydrocarbon bearing formation in which are situated an upper injection well and a lower production well, the method comprising the steps: preheating an area around and between the wells by circulating hot solvent through the completed interval of each of the wells until sufficient hydraulic communication between both wells is achieved; injecting one of more hydrocarbon solvents into the upper injection well at or above critical temperature of the solvent or solvent mixture, thereby causing a mixture of hydrocarbon and solvent to flow by gravity drainage to the lower production well; and producing the hydrocarbon to the surface through the lower production well. |
| US09115575B2 |
Indirect downhole steam generator with carbon dioxide capture
Methods and systems for enhancing recovery of hydrocarbons below a permafrost layer are provided which use a downhole combustion device to inject a heated fluid into a subterranean formation to enhance hydrocarbon recovery through viscosity reduction. The system is configured to avoid adversely thermally affecting the permafrost, which is highly undesirable. One or more heat exchangers may be used in conjunction with the combustion device to enhance heat transfer of various streams. The heat exchanger(s) mitigate the adverse effects of various streams on the permafrost by lowering the return stream temperatures, which are transported through the wellbore. A carbon dioxide capture system may be provided to recover carbon dioxide from the combustion device exhaust. Certain optional embodiments allow the amount of carbon dioxide introduced into the formation to be independently controlled to further enhance the hydrocarbon recovery. |
| US09115569B2 |
Real-time casing detection using tilted and crossed antenna measurement
Methods and apparatus for detecting nearby conductors such as pipes, well casing, etc., from within a borehole. A nearby casing string can be detected by transmitting an electromagnetic signal from a transmit antenna on a downhole logging tool and measuring a parallel response signal with a first receive antenna parallel to the transmit antenna and a perpendicular response signal with a second receive antenna perpendicular to the transmit antenna, both receive antennas on the downhole logging tool. As the tool rotates, the transmitting and measuring are repeated to determine the azimuthal dependence of the parallel and perpendicular response signals. The azimuthal dependence is analyzed to determine a diagonal component of said azimuthal dependence for each response signal. Distance to a casing string can be estimated using the diagonal component of each response signal. At least one of the antennas is preferably tilted. |
| US09115566B2 |
System and method for hydrocarbon production forecasting
A system and method for hydrocarbon production forecasting which includes creating an integrated production model representative of at least two interconnected subsurface tanks, at least one well, and a surface network, wherein the surface network comprises multiple components including at least one pipeline; parameterizing a subsurface part of the integrated production model by using material balance to characterize the at least two interconnected subsurface tanks; parameterizing a well part of the integrated production model based in part on well geometry; parameterizing the surface network based on the multiple components of the surface network; combining the parameterized subsurface part, the parameterized well part and the parameterized surface network into an improved integrated production model; forecasting hydrocarbon production based on the improved integrated production model and displaying the input, output and intermediary products. |
| US09115561B2 |
Load enhanced locking arrangement
In a wellhead near the top of an oil and gas well, a locking profile configured for locking engagement with an inner well member and including a locking ridge having a rib and a locking shoulder. The locking ridge extends radially inward from an inner surface of the wellhead into a well bore. The rib is located on an end of the ridge distal from the wellhead and protrudes into the inner well member. The locking shoulder is located on an end of the ridge distal from the wellhead and adjacent a lower end of the rib, so that as the inner well member exerts an upward force on the rib, the upward force creates a moment in the locking ridge that pushes the locking shoulder into tighter engagement with the inner well member. |
| US09115560B2 |
Annulus seal utilizing energized discrete soft interfacial sealing elements
A seal assembly for sealing an annulus between inner and outer wellhead members includes an energizer ring formed of a high strength elastic material having inner and outer legs. An annular inner recess with grooves on its base is formed on an inward facing surface of the inner leg. An inner diameter seal ring formed of an inelastic material engages the grooves of the inner recess. An annular outer recess with grooves on its base is formed on an outward facing surface of the outer leg. An outer diameter seal ring formed of an inelastic material engages the grooves of the outer recess. When the energizer ring is coaxially inserted in the annulus, the inner diameter seal ring is compressively and permanently deformed into sealing contact with the inner wellhead member, and the outer diameter seal ring is compressively and permanently deformed into sealing contact with the outer wellhead member. |
| US09115558B2 |
Apparatus and method for abrasive perforating and cleanout
An apparatus and a method of performing a plurality of operations in a wellbore with one direction of flow. A multicycle open/close valve (MCOCV) responsive to a plurality of flow rates is placed in a bottom hole assembly (BHA) and is used to perform abrasive perforating of a wellbore or cleanout of the wellbore using one direction of flow. At one or more first flow rates, the MCOCV is configured to operate in a first operating mode to abrasive perforate the wellbore. At one or more second flow rates, the MCOCV is configured to operate in a second operating mode to cleanout the wellbore. In an embodiment, the MCOCV includes a J-slot sequencing mechanism responsive to a sequence of flow rates to cycle the MCOCV through a plurality of operating modes. |
| US09115551B2 |
Reaming shell for mining
A reaming shell for mining is provided. The reaming shell has a shank, and a plurality of pads attached at circumferential intervals from each other to extend lengthwise on an outer periphery of the shank. The reaming shell is coupled to a core bit of a diamond drilling tool for mining. The reaming shell includes a water groove of a recessed shape formed respectively between each adjacent pair of the pads, and extending from a leading edge along a length of the shank. |
| US09115550B2 |
Robotic disassembly method at a well site
An example robotic method for disassembling and removing a well string (e.g., a string of sucker rods or tubing within a wellbore) involves a computer controlled track and trolley system. Movement of multiple trolleys, carriages, shuttles, articulated arms and other hardware is orchestrated in a manner that minimizes cycle time and thus reduces the overall time for removing the entire well string. In some examples, upper and lower robots travel along and share a first set of tracks while an upper trolley mechanism and a main trolley travel along and share a second set of tracks. In some examples, the two sets of tracks are mounted vertically to a mast, wherein the mast is part of a workover vehicle. |
| US09115548B2 |
Large diameter tubular lifting apparatuses and methods
A method to add a joint of pipe to a conductor string includes securing the conductor string with a spider, grasping an upper end of the joint of pipe with a segmented-ring elevator, engaging a plurality of slips of the elevator with an outer profile of the joint of pipe, raising the grasped joint of pipe from non-vertical to vertical, positioning the vertical joint of pipe atop the secured conductor string, attaching the joint of pipe to the conductor string, releasing the conductor string from the spider, and retaining the joint of pipe and the conductor string with the segmented-ring elevator. |
| US09115542B1 |
Geo-diving device
An automated device digs a payload into a geologic formation while filling a hole behind it. The device is made of components including a computer controller; a battery; a motor; a payload body; a drill head having a spiral blade; a cylindrical shell attached to the payload body to form an annulus between an inner wall of the cylindrical shell and the outer wall of the payload body; and a plurality of rotating track treads controlled by the computer controller. The device optionally includes: a hydraulic ram adapted to compress debris; a coil of wire adapted to unwind from the top end of the payload body; a hammer blade; ground penetrating radar; a gimbal mechanism; an engine-generator unit; and a cave traverse system. |
| US09115537B2 |
Battery-powered roller shade system
A battery-powered roller shade system can include a housing that is configured to be coupled to a structure, and can include a housing body that defines an internal cavity and an access opening that extends through the housing body and into the internal cavity. The system can further include a roller tube rotatably mounted in the internal cavity, a roller shade windingly received around the roller tube, and a battery compartment positioned within the internal cavity. The battery compartment can further define an access aperture that is aligned with the access opening, such that at least one battery is removable from the battery compartment through the access aperture and through the access opening without moving the roller shade to a lowered position and without decoupling the housing from the structure. |
| US09115536B2 |
Method for making a pane module and a window comprising such a pane module
The pane module comprises a pane element composed by glass sheets (31, 35) and provided with a border element (37, 38) by molding. The border element is adhered to the pane element during the molding process and at least partially encases the border of at least one sheet element. |
| US09115535B2 |
Sliding screen door mechanism
A sliding screen door mechanism (100) includes a bottom channel (122), top channel (124) and side channel (126). The bottom channel (122) has a web (132) and a bottom mount (134) which is screw fastened to a surface surrounding an entry door (112). The top channel (124) includes a top web (152), top door track (156) and top mount (154). |
| US09115534B2 |
Mounting for a side panel of a weighing machine, assembly for a windshield of a weighing machine, and method for removing a side panel of such an assembly
A mounting (28) for a side panel (26) of a weighing machine (10) has two rails (30, 32) which lie opposite one another and extend substantially parallel to each other. The side panel (26) is guided between the rails and thereby moves between a closed position and an open position. A stop (46) on the first rail (30) co-operates with the side panel (26), such that the completely open position is defined, and the second opposite rail (32) lies opposite the first rail (30) with such a spacing that the side panel (26), when being located in the open position, can be moved away by lifting of the rear edge (29) of the side panel (26) over the stop (46), but the opposing front edge (27) of the side panel (26) cannot be lifted or can only be lifted insignificantly. |
| US09115531B1 |
Covering of building's opening
A covering of a building opening includes a rail, a first sash, and a second sash. The rail has a first end and a second end at opposite ends, wherein the rail is straight from the first end to the second end. The first sash is connected to a first axle, wherein the first axle is adjacent to the first end of the rail. The second sash is hinged with the first sash, and connected to a second axle, wherein the second axle is engaged with the rail to reciprocate along the rail. The first axle is not on a moving path of the second axle, nor an extending line of the moving path of the second axle. The covering further includes an adjustable assembly for adjusting a vertical position and a horizontal position of the first sash. |
| US09115529B2 |
Casement window opening control device
A device may limit opening of a sash hingedly coupled to a master frame, and includes: a bracket attached to the sash; a first arm having a first end pivotally coupled to the bracket; a second arm having a first end pivotally coupled to the first arm's second end; means for biasing the second arm into a retracted position; and a release assembly. The release assembly is secured to the master frame and includes a hook pivotable between a first position and a second position, which, in the first position, may be releasably received in an opening in the second end of the second arm when the second arm is in the retracted position, as the sash is closed and received within the master window frame The second arm is disengaged from the hook, permitting full opening of the sash, when the hook is pivoted into the second position. |
| US09115527B2 |
Control device at opening/closing section of vehicle and method for controlling opening/closing section of vehicle
A control device at an opening/closing section of a vehicle and a method for controlling the opening/closing section of the vehicle control a motor so that a pinch at the opening/closing section is determined accurately. The control device includes a pinch determination device that is mounted to the motor for opening/closing the opening/closing section of the vehicle and determines a pinch of a foreign object based on a change in the rotation number of the motor, and demagnetization pulse applying device for supplying power with reverse polarity to the motor in a pulse-like manner at the completion of the opening/closing. |
| US09115524B1 |
Closure dampening bumper
A closure dampening bumper includes a base, a pair of guide walls extending from the base, and a plurality of beams extending from outer surfaces of the guide walls. The base is operable to define a stop-bumper for a moving structure, such as a gooseneck. The guide walls extend from the base and have respective inner and outer surfaces. The inner surfaces taper outward from one another. The distance between the inner surfaces increases from the base to respective distal ends of the guide walls. The guide walls are operable to receive the moving structure between the inner surfaces. The guide walls guide the moving structure to the base. The beams extend from the outer surfaces of the pair of guide walls. The beams elastically deform to dampen the energy associated with the moving structure during passage between the inner surfaces. |
| US09115521B2 |
Motor vehicle fold-down armrest
A motor-vehicle accessory having a pivotal element that can pivot about an axis on a generally fixed support element is provided with a mechanism having an extension on one of the elements offset from the axis and projecting angularly of the axis and a brake on the other of the elements. This brake has a pair of brake shoes flanking the extension and shiftable between a clamping position gripping the element and preventing movement of the element relative to the brake in at least one angular direction and a release position permitting movement of the element relative to the brake both in and against the one direction. |
| US09115520B2 |
Partition system and track support
A system and apparatus for construction interior partitions including a generally U-shaped horizontal track profile including a horizontal base extending to outside rails, a central channel in which to receive a shim and/or panel element and opposing channels in which to secure a gasketed panel retainer. Vertical framing elements at each end of a partition likewise provide side mounted channels with a cooperative channel in which a panel retainer may be secured. With track and framings in place the panel retainers on a first side are installed followed by the panel elements, optionally butt-jointed, and finally the opposing panel retainers. Additionally, a track support element and fastener catch is disclosed to allow a side-mounted sliding door track or other component to be face mounted (screwed) directly therein. |
| US09115517B2 |
Foldable door stop
A hinged two-part doorstop wedge that can be folded into a generally flat or collapsed configuration, and which can be unfolded and deployed in an elevated configuration for placement on the ground near a door so as to stop the motion of the door. The doorstop includes pivotally coupled first and second hinge elements, wherein in the fully collapsed configuration the first hinge element and the second hinge element have generally coplanar upper and lower surfaces, and when in the elevated configuration the top side of the first hinge element is angled upwardly to engage the bottom rail of a door. |
| US09115514B2 |
Mechanically initiated speed-based latch device
A pawl actuation device includes a movable input member that shifts from a first position to an actuated position. The pawl actuation device also includes linkage that selectively interconnects the movable input member and the pawl such that movement of the movable input member at a first velocity causes the pawl to shift to an unlatched position, and movement of the movable input member at a second velocity that is substantially greater than the first velocity does not cause the pawl to shift to its unlatched position, such that pawl remains in its latched position. |
| US09115513B1 |
Securable locking clip
A security device to prevent the theft of personal items comprises a plastic clip with an adjustable movable hasp on a first end and interlocking gripping teeth on an opposing second end. The movable hasp squeezes the jaws together and prevents their opening. The hasp is in turn held in place by a padlock which can secure the device to a stationary object such as a beach chair, post, table, or similar item using a flexible cable. |
| US09115512B2 |
“Match” controlled container
A secure safety container is made up with a base and a cover that can be locked together by an electric operated lock carried by the container. The top and base of the container together form a secure space within the container sized and configured to receive an article or articles. Also carried by the container are a CPU with a touch data entry screen, a rechargeable battery, date entry and infra red data entry ports, a tracking transponder and a thermister to provide humidity and temperature inputs to the CPU. After entry into the CPU of insert data relative to the article or articles to be secured within the secure space the electric lock may be activated to secure the container cover to its base. Upon entry of corresponding retrieve data into the CPU and the CPU determining that there is a “match” between the insert data and retrieve data the electric lock is operated by the CPU to permit access to the secure space within the container and retrieval of the article or articles therein. Such article or articles may be units of blood or uman organs to be “matched” to the patient to receive same or crime scene evidence for which a “chain of custody” is required or similar articles. |
| US09115509B2 |
Adjustable button apparatus of lock
An adjustable button apparatus of a lock includes an adjusting sleeve, a transmission rod, a driving plate and a positioning pin, the adjusting sleeve is movable between a positioning position and an adjusting position. When the adjusting sleeve is located at the positioning position, the adjusting sleeve presses the positioning pin and makes the positioning pin engaged with the transmission rod and the driving plate, when the adjusting sleeve is located at the adjusting position, the positioning pin separates apart from the driving plate to make the driving plate transversely movable in the transmission rod. Via the positioning pin inserted at various positions of the driving plate for adjusting a joint length formed by jointing the transmission rod and the driving plate, the lock is applicable for installation in doors of various door thicknesses. |
| US09115508B2 |
Flexible segmented support structure
An elongated segmented binding cord (SBC) for reversibly housing and securing articles of manufacturing. The SBC reversibly houses and secures objects to a specified location while maintaining a predetermined amount of tension applied on the objects. The SBC includes a main longitudinal axis that includes a plurality of interlockable segments and abutments at opposing ends. Each abutment is adapted to at least reversibly attach at the specified location. |
| US09115498B2 |
Roofing composite including dessicant and method of thermal energy management of a roof by reversible sorption and desorption of moisture
A roof system is secured to a roof deck on a building. The roof system has a thermal energy absorbing product including a desiccant located between the roof deck and a roof barrier. The desiccant reversibly absorbs moisture, and in response thereto, heat is released and absorbed by the desiccant to effect a thermal management of the roof system. |
| US09115497B2 |
Gutter screen assemblies
A screen assembly for receiving high volumes of water flowing from a roof to a gutter. The screen assembly has a first support frame having an upstanding rim extending around a periphery thereof and being construed to be mounted on the gutter and secured to an adjacent portion of a roof fascia. The first support frame has an opening in a bottom surface thereof that is constructed to be disposed over a gutter opening when the first support frame is mounted on the gutter. The screen assembly has a second support frame having a screen secured thereto and extending over the second support frame. The second support frame has a shape corresponding to that of the first support frame and is mounted thereon in close relationship to and within the upstanding rim of the first support frame, the second support frame being connected to the upstanding rim. |
| US09115495B2 |
Reflector assembly for a skylight curb and method of installing same through a safety grid from the roof
The disclosed subject matter is a reflector assembly for a skylight curb and the method of installing same through a safety grid from the roof. The purpose of the disclosed subject matter is to improve the optical performance of skylight curbs. The reflector assembly is manufacture from metallized polymer film, trimmed to match the desired interior curb surface where it will be mounted, and equipped with attachment devices to facilitate installation. The reflector assembly is configured by folding or rolling into a compact shape, passing it through an opening in the safety grid, unfolding it, and securing it in its proper position using the integrated attachment devices. |
| US09115492B2 |
Multi-function stackable chair for concrete reinforcing elements
Multifunction device for positioning reinforcing materials within poured concrete comprising: an octagon-shaped base, with alternative alignment guides, for supporting the device on a supporting surface, an I-beam, or alternatively back-to-back E-beam, construction post with struts extending to the base, and a multifunction clip comprised of a saddle having a plurality of uprights extending therefrom and defining orthogonally-oriented sockets of differing dimensions adapted for clipping onto and positioning reinforcing materials a pre determined distance above the supporting surface. The multifunction clip further comprises means for allowing biasing of the uprights adapted for insertion and releasable retention of reinforcing materials in the sockets, the uprights of the multifunction clip further comprise attachment prongs, and the base of each multifunction device preferably comprises receptacles adapted for allowing alternative interconnected stacking of a plurality of the same identical devices for layered reinforcing of thicker concrete pours. |
| US09115491B2 |
Method and devices for framing openings in cast-in-place walls
A wall assembly comprises a wall component and a framing member. The wall component comprises a first wall panel, a second wall panel, and at least one connecting member positioned between the first wall panel and the second wall panel. The framing member comprises a first panel receiving channel configured to receive at least a portion of the first wall panel, and a first inner flange comprising a first anchor portion configured to guide the first wall panel into the first panel receiving channel. Additional embodiments may include a second panel receiving channel configured to receive at least a portion of the second wall panel and a second inner flange comprising a second anchor portion configured to guide the second wall panel into the second panel receiving channel. Embodiments may be used to form walls made of cast-in-place concrete. |
| US09115487B2 |
Motorized automate/manual push button system
A driving mechanism of a flush apparatus includes a motorized unit supported by a valve body, a plunger arm driven by the motorized unit for operating the valve body between a sealed position to an unsealed position, and a timer module operatively linked to the motorized unit to set a flush interval for enabling the flushing operation to be completed once every flush interval. The driving mechanism converts the flush apparatus into water efficient fixture by controlling the amount of daily flushes for ultimate water efficiency. |
| US09115485B2 |
Tub with separate compartment with integrated water discharge system
A tub includes a receptacle suitable for containing water. The tub also includes a compartment communicating with a discharge orifice of the tub and including an opening emerging in one face of the tub. The tub also includes a communication orifice suitable for the passage of water from the receptacle to the compartment, the compartment housing a water discharge system. A control plate forms a cover in the opening of the compartment and is configured for actuating the opening and closing of the water discharge system, the control plate being flush with the surface of the face of the tub when the discharge system is in the open position. |
| US09115484B2 |
Magnetic accessory attachment device for sink
A magnetic accessory attachment device for a sink that provides the ability to utilize a device to attach any one of an assorted set of accessories to the sidewalls, rim, or base of a sink. The magnetic accessory attachment device can have a magnet disposed within a body. The accessory can have a ferromagnetic material that is attracted to the magnet when brought into proximity with the magnetic accessory attachment device. Examples of suitable accessories include a cup, drain stopper, hook, small shelf, sponge holder, etc. The sink can also include a ferromagnetic material that is attracted to the magnet when brought into proximity with the magnetic accessory attachment device. |
| US09115479B2 |
Corrosion-resistant self-locking manhole cover
A corrosion-resistant self-locking manhole cover includes a cover plate adapted to rest on a manhole cover support surface of a manhole frame so as to be substantially flush with a top portion of the frame and a surrounding surface. An anchor on the cover plate, which may comprise nonmetallic corrosion-resistant material, is adapted to engage the manhole frame at a first location in a manner that resists lifting of the cover plate proximate to such location. A locking member on the cover plate, which may also comprise nonmetallic corrosion-resistant material, is movable between a locked position and an unlocked position. In the locked position, the locking member is adapted to engage the manhole frame at a second location in a manner that resists lifting of the cover plate proximate to such location. In the unlocked position, the locking member is disengaged from the manhole frame. |
| US09115476B2 |
Wave attenuator
A floating wave attenuator including a plurality of elongated pipes, each including a plurality of corrugated pipes connected end-to-end, wherein the elongated pipes are secured together into a triangular formation oriented substantially between a protected area and anticipated wave activity, to provide a cross section against the wave activity, an opening at each end of the elongated pipes, for providing the elongated pipes to be substantially filled with water due to wave activity, and a plurality of cables for securing a selected corrugated pipe at its desired location within the water. |
| US09115475B2 |
Ski slope snow grooming method and relative implement
A ski slope snow grooming method, whereby a ski slope grooming implement is moved in a travelling direction along the snow covering; and coherent-energy beams are projected onto the snow covering to form furrows in the snow covering. |
| US09115474B2 |
Bollard coverings and methods of manufacture and use thereof
A bollard covering formed from a body, a body connector, a first center, a second center, a bottom, and a top is disclosed. The body connector and bottom further comprise post guide surfaces. In order to secure the bollard covering to the post, one or more holes are provided within the bottom, threaded to accommodate a set screw, or the like. Bollard covering elements are joined by welding, bonding, or mechanical fastening. Bollard coverings may be formed from standard inventory elements in order to create a standard inventory or a customized bollard covering product that may be economically configured on an individual bollard covering basis, or on small or large scale runs, with as much variation in optional components, features, and conveniences as may be required by the marketplace. |
| US09115473B1 |
Systems and methods for automating the application of friction-modifying coatings
A system and method for the application of friction-modifying coatings to roadways, walkways, pathways and other areas subject to vehicular, human or animal traffic, the system and method comprising the controlled, simultaneous application of binder and filler to a surface of a substrate, using a mobile device which passes over the substrate as the binder and filler are being applied. Both the binder and the filler are precisely and accurately metered onto the substrate, ensuring uniform coating thickness and performance. The method of this invention also enables the use of different binding systems and precise control over mixing ratios for multi-component binders. |
| US09115471B2 |
Oil-resistant filter wrapper paper
A method of producing a filter wrapper paper for a smoking article is described. The paper has a content of long-fiber pulp of at least 30 wt %, preferably at least 40 wt %, relative to the pure fiber mass of the paper. The freeness of the long-fiber pulp as per ISO 5267, Schopper-Riegler method, is between 80° SR and 100° SR, preferably between 85° SR and 95° SR. The filter wrapper paper has a filler content of less than 10 wt %, preferably less than 8 wt %, and especially preferably less than 6 wt % relative to the total mass of the paper and is impregnated with a material that is suitable for forming an aqueous composition, more particularly an aqueous solution or an aqueous suspension. The oil-resistance of the filter wrapper paper has a KIT level of at least 4, preferably at least 5, according to TAPPI T559 cm-02. |
| US09115467B2 |
Methods and systems for solvent purification
A method including: (a) contacting lime with an extract including an S1 solvent carrying a contaminant load to form a lime treated extract; and (b) reducing the contaminant load by removing solids. |
| US09115466B2 |
Method of making a woven fabric having a desired spacing between tension members
An exemplary method of making a woven fabric includes weaving a plurality of load supporting tension members and a plurality of cross fibers together into a woven fabric. A spacing between adjacent ones of the tension members has a first dimension. At least some of the cross fibers are shrunk to thereby decrease the spacing between the adjacent ones of the tension members to a second, smaller dimension. In another example, two woven fabrics are positioned next to each other. The two fabrics include a spacing between adjacent tension members having a first dimension. At least one tension member of one woven fabric is aligned with and between two of the tension members of the other fabric to thereby decrease the spacing to a second, smaller dimension. |
| US09115461B2 |
Door wash aid dispenser for a laundry treating appliance
A laundry treating appliance may include a door supporting a wash aid dispenser. The door may be mounted for movement relative to a treating chamber and include a projection extending from a lower portion of the door on a side of the door facing the treating chamber. A wash aid receptacle for holding wash aid chemistry may be provided on the projection for dispensing of the wash aid chemistry into the treating chamber. |
| US09115460B2 |
Coupling device for coupling a friction damper on a washing machine
A coupling device for coupling a friction damper onto a washing unit or a machine frame of a washing machine comprises a support part for supporting the friction damper with a support plate for putting on the washing unit or on the machine frame, with a support wall and with a pin having a pin longitudinal axis for mounting in a coupling opening of the friction damper, and a locking part coupled pivotably on the support part about a locking pivot axis between a locking position and an unlocking position, wherein the locking part comprises a fastening element, wherein in the locking position the support plate is secured onto the washing unit or the machine frame by means of the fastening element, and wherein in the unlocking position the support plate on the washing unit or on the machine frame is released by the fastening element. |
| US09115459B2 |
Laundry treating appliance with automatic pump shutoff
A laundry treating appliance having a pump, such as a drain pump, with an automatic shutoff, and a method for controlling the shut off of the pump. |
| US09115453B2 |
Washing machine and a method for controlling the same
The present invention relates a washing machine and a method for controlling the same.The method for controlling a washing machine, having at least one spinning course, the spinning course includes a general spinning step for driving a motor which rotates a drum rotatably mounted in a tub to rotate the drum at a speed higher than a predetermined speed for extracting water, and a foreign matter removal step for supplying water to the tub for removing foreign matters from a space between the tub and the drum, whereby permitting to maintain the washing machine clean. |
| US09115448B2 |
Polymer articles, and methods and dies for making the same
Provided are dies having a first section for orienting material being pressed through the die and a second section for shaping the oriented material into a desired form. In an embodiment, the surface area for shaping the oriented material into a desired form is limited. Also provided are polymer articles and processes for making the same. In an embodiment, the processes employ the dies. |
| US09115442B2 |
Electrodeposition of an autodepositable polymer
Coating bath compositions and processes useful in depositing organic polymeric coatings on metal substrates at low voltages are provided, the baths comprising one or more dispersed organic film forming polymers; and an etchant; wherein the principle film forming polymer is stabilized in the bath by the presence of anionic surfactant, but can be readily anodically deposited under low voltage. The invention also relates to processes of depositing a coating and metal substrates coated using the baths and processes of the invention. |
| US09115438B2 |
Method for the electrolytic production of self-supporting conductive nanocomposite elements
The invention relates to a self-supporting composite element and to a method of producing same. The composite element comprises a substrate of electronic conductive material which is covered with metal nanowires that are essentially oriented along a plane that is perpendicular to the substrate. The element is produced in a cell comprising a cathode which is formed by the substrate to be covered, one or more anodes and an electrolyte which is formed by a solution of a precursor of the metal material and optionally containing a conductive ionic salt, a flat porous membrane which is placed between the cathode and each of the anodes and a spacer element between each membrane and the anode adjacent thereto, the different constituent parts of the cell being maintained in contact. |
| US09115435B2 |
Methods for associating or dissociating guest materials with a metal organic framework, systems for associating or dissociating guest materials within a series of metal organic frameworks, and gas separation assemblies
Methods for releasing associated guest materials from a metal organic framework are provided. Methods for associating guest materials with a metal organic framework are also provided. Methods are provided for selectively associating or dissociating guest materials with a metal organic framework. Systems for associating or dissociating guest materials within a series of metal organic frameworks are provided. Gas separation assemblies are provided. |
| US09115432B2 |
Methods and compositions for inhibiting metal corrosion in heated aqueous solutions
Disclosed are methods for inhibiting corrosion of metals in contact with heated water or heated aqueous solutions during, for example, food and beverage packaging operations including, for example, cooking, pasteurization and/or sterilization through the use of one or more stannous salts and/or reducing agents. |
| US09115424B2 |
Simple method for producing superhydrophobic carbon nanotube array
Efficient methods for producing a superhydrophobic carbon nanotube (CNT) array are set forth. The methods comprise providing a vertically aligned CNT array and performing vacuum pyrolysis on the CNT array to produce a superhydrophobic CNT array. These methods have several advantages over the prior art, such as operational simplicity and efficiency. |
| US09115423B2 |
Methods and systems for monitoring and controlling silicon rod temperature
Systems and methods are disclosed for monitoring and controlling silicon rod temperature. One example is a method of monitoring a surface temperature of at least one silicon rod in a chemical vapor deposition (CVD) reactor during a CVD process. The method includes capturing an image of an interior of the CVD reactor. The image includes a silicon rod. The image is scanned to identify a left edge of the silicon rod and a right edge of the silicon rod. A target area is identified midway between the left edge and the right edge. A temperature of the silicon rod in the target area is determined. |
| US09115411B2 |
Method for production of bio-stimulant, fertilizer, soil conditioner and wind soil erosion suppressant from the vegetative polysaccharides and their compounds
A method of treating vegetative saccharides provides hydrolysates suitable for use as bio-stimulants, fertilizers, soil conditioners and wind soil erosion suppressants. The method comprises the steps of treating the vegetative saccharides, in series, in acid and alkali environments at temperature higher than ambient.The produced product contains humins, levulinic, humic, saccharinic and aldonic acid salts which are effective bio-stumulants and fertilizers for plant growth. Their hydroscopic properties provide (as soil conditioner) the increased water sorption of soil. The saccharinic acid salts binding properties provide forming soil particles together protecting soil against wind erosion. |
| US09115408B2 |
Rapid Salmonella serotyping assay
Processes for the serotype specific detection and identification of one or more Salmonella serotypes are provided. A family of specific primers and probes are provided that allow screening of biological or environmental samples for robust, rapid, and reproducible detection and identification of one or more Salmonella serotypes in the sample. |
| US09115405B2 |
Alternative splicing variant of OATP1B3 mRNA
An object of the present invention is to provide a novel tumor marker and use thereof. In more detail, the present invention provides a novel tumor marker, a method for measuring said tumor marker and a measurement kit, a method for detecting cancer using the same, a kit for detecting cancer, a method for screening a preventive and/or therapeutic agent for cancer, as well as a medicament such as cancer vaccine. According to the present invention, a method for measuring an alternative splicing variant of OATPIB3 mRNA in a sample to be examined is provided. Said measurement method comprises measuring mRNA comprising a nucleotide sequence represented by SEQ ID NO: 1 in the sequence listing table in a sample to be examined isolated from living organism with differentiation from a mRNA comprising a nucleotide sequence represented by SEQ ID NO: 2. Said measurement method is useful for detecting cancer or screening a preventive and/or therapeutic agent. |
| US09115403B2 |
Diagnostic method using PALB2
The present invention provides a method for detecting mutations in the PALB2 gene in pancreatic cancer patients and in individuals having a family history of pancreatic cancer. Methods are also provided for diagnosing a predisposition to pancreatic cancer, for predicting a patient's response to pancreatic cancer therapies, and for treating pancreatic cancer, based on presence of a PALB2 mutation or abberant PALB2 gene expression in a patient. |
| US09115395B2 |
Apparatus for photometric measurement of biological liquids
An apparatus for photometric measurement of biological liquids and a method of simultaneously measuring the presence or quantity of an analyte in a sample region are disclosed. The apparatus includes a plurality of spaced apart sample regions; a light source adapted to emit light including at least one frequency; a lens system including a light coupling system, wherein the light coupling system is disposed between the light source and the plurality of sample regions. A method is also disclosed including illuminating the sample region with a light beam emitted from a light source, wherein said light beam passes a light coupling system, the light coupling system including a telecentric element and a plurality of light mixing rods, wherein the light coupling system is disposed between the light source and the sample region such that the light beam is directed into the sample region. |
| US09115394B2 |
Methods and reagents for reducing non-specific amplification
The present invention provides methods and reagents for use in the amplification of nucleic acids. Amplification carried out using oligonucleotides containing modified nucleotides can result in less non-specific amplification compared to amplification carried out using unmodified oligonucleotides. |
| US09115393B2 |
Systems and devices for isothermal biochemical reactions and/or analysis
An isothermal reaction and analysis system may include a receiver to receive sample holders, a thermal control subsystem to control a temperature of the receiver, an excitation subsystem, a detection subsystem and an analysis subsystem. Excitation sources and/or detectors are positioned to enhance data collection. Sample holders may include filters, selectively blocking and passing wavelengths or bands of electromagnetic radiation. |
| US09115391B2 |
Method of detecting a polymorphism at a polymorphism site
The present invention provides a method for detecting a mutation capable of detecting a mutation with high sensitivity and high reliability in one reaction system. Using primers (Xmt) and (Xwt), a target nucleic acid sequence whose objective base to be detected is a mutant-type is amplified with amplification efficiency higher than a target nucleic acid sequence whose objective base to be detected is a normal-type. The (Xmt) is a primer that is complementary to a region including a mutant-type base in the template nucleic acid and has a base complementary to a mutant-type base at a 3′ region, and the (Xwt) is a primer that is complementary to a region including a normal-type base in the template nucleic acid and has a base complementary to a normal-type base at a 3′ region. It is preferable that amplification efficiency by the (Xmt) with reference to a mutant-type template nucleic acid is higher than that by the (Xwt) with reference to a normal-type template nucleic acid. Then, a signal value that shows a molten state of a hybridization product between the thus obtained amplification product and the probe is measured, and the presence or absence of the mutation of the objective base site is determined from a change in the signal value accompanying a change in the temperature. |
| US09115389B2 |
Method for detecting a target nucleic acid comprising two portions using probes having a first portion complementary to the first portion of the target nucleic acid and a second portion substantially complementary to the second portion of the target nucleic acid
Described herein are methods and compositions for detecting, amplifying and labeling targeted nucleic acids, including microRNAs. |
| US09115386B2 |
Selective oxidation of 5-methylcytosine by TET-family proteins
The present invention provides for novel methods for regulating and detecting the cytosine methylation status of DNA. The invention is based upon identification of a novel and surprising catalytic activity for the family of TET proteins, namely TET1, TET2, TET3, and CXXC4. The novel activity is related to the enzymes being capable of converting the cytosine nucleotide 5-methylcytosine into 5-hydroxymethylcytosine by hydroxylation. |
| US09115384B2 |
Methods and compositions for detecting receptor-ligand interactions in single cells
The invention provides methods and compositions for simultaneously detecting the activation state of a plurality of proteins in single cells using flow cytometry. The invention further provides methods and compositions of screening for bioactive agents capable of coordinately modulating the activity of a plurality of proteins in single cells. The methods and compositions can be used to determine the protein activation profile of a cell for predicting or diagnosing a disease state, and for monitoring treatment of a disease state. |
| US09115377B2 |
Amycolatopsis sp. strain and methods of using the same for vanillin production
This invention provides an Amycolatopsis sp. strain (zhp06), and a method of using the whole cell preparation of the strain for vanillin production. The strain was deposited in China Center for Type Culture Collection on Jul. 26, 2011 with the number of CCTCC NO: M 2011265. Under high concentrations of ferulic acid substrate, the vanillin production by this method can reach more than 10 g/L. The molar conversion rate of ferulic acid is more than 50% and the purity of vanillin is from 80% to 95%. The advantage of this invention includes: repeated use of biocatalyst cells, mild biotransformation condition, low environmental pollution, short production cycle, high product purity and simple purification procedure. It has a great potential for industrial applications. |
| US09115375B2 |
Methods for enhancing the degradation of cellulosic material with chitin binding proteins
The present invention relates to methods for degrading or converting a cellulosic material and for producing substances from the cellulosic material. |
| US09115372B2 |
Cells expressing modified T cell receptor
This invention provides a cell presenting at least one T cell receptor (TCR) anchored to the membrane by a transmembrane sequence, said TCR comprising an interchain disulfide bond between extracellular constant domain residues which is not present in native TCRs. |
| US09115367B2 |
Stomata-increasing agent, polypeptide, method for increasing number and/or density of stomata in plant, and method for increasing yield of plant
A stomata-increasing agent containing a compound capable of increasing the number and/or density of stomata in a plant, a polypeptide containing the amino acid sequence shown in SEQ ID NO: 6 or a variant thereof, a method for increasing the number and/or density of stomata in a plant and a method for increasing the yield of a plant are provided. |
| US09115362B2 |
Mutant microorganism having high production of cadaverine, and preparation method of cadaverine using same
The present invention relates to a mutant microorganism having a high ability to produce cadaverine, and a method for producing cadaverine using the same. More specifically, the invention relates to a mutant microorganism having a high ability to produce cadaverine wherein a gene involved in the cadaverine degradation or utilization pathway is inactivated or deleted, and to a method for producing cadaverine in high yield by culturing the mutant microorganism under aerobic conditions. The mutant microorganism according to the present invention is useful for producing a high yield of cadaverine which can be widely used in various industrial applications. |
| US09115360B2 |
Methods for treating cancers and pathogen infections using antigen-presenting cells loaded with RNA
Disclosed are cells and methods for treating or preventing tumor formation or infections with pathogens in a patient. The cells of the invention are antigen-presenting cells (e.g., dendritic cells or macrophage) that have been loaded with RNA derived from tumors or pathogens. By administering the RNA-loaded antigen-presenting cells to a patient, tumor formation or pathogen infections can be treated or prevented. Alternatively, the RNA-loaded cells can be used as stimulator cells in the ex vivo expansion of CTL. Such CTL can then be used in a variation of conventional adoptive immunotherapy techniques. |
| US09115359B2 |
Methods for producing secondary metabolites
The invention relates to methods for producing secondary metabolites using transformed Synechocystis sp. bacteria, and secondary metabolites produced by transformed Synechocystis sp. bacteria. The invention further relates to phosphopantetheinyl transferase enzymes. |
| US09115352B2 |
Method for the preparation of a nucleic acid library
The present invention is related to a method for preparing a nucleic acid library comprising a plurality of various elements or nucleic acid molecules that differ in a controlled manner at one or several distinct nucleotide positions. |
| US09115349B2 |
Hydrophobin solution containing antifoam
Aqueous solution containing at least 300 mg/l of hydrophobin and at least 0.3 mg/l of antifoam, wherein the antifoam/hydrophobin weight ratio is below 0.2, preferably below 0.15, more preferably below 0.1. |
| US09115348B2 |
Endoribonuclease compositions and methods of use thereof
The present disclosure provides variant Csy4 endoribonucleases, nucleic acids encoding the variant Csy4 endoribonucleases, and host cells genetically modified with the nucleic acids. The variant Csy4 endoribonucleases find use in a variety of applications, which are also provided. The present disclosure also provides methods of detecting a specific sequence in a target polyribonucleotide; and methods of regulating production of a target RNA in a eukaryotic cell. |
| US09115347B2 |
Methods and compositions for increasing toxin production
The invention provides methods and compositions (such as for example, culture media) for culturing Clostridium difficile and producing the C. difficile Toxins A and B. |
| US09115345B2 |
MicroRNA induction of pluripotential stem cells and uses thereof
Compositions and methods for inducing the formation of an induced pluripotential stem (iPS) cell from a somatic cell are disclosed. The compositions comprise miR 302-367 cluster and valproic acid. Further disclosed are methods for treatment of a disease or condition in a subject through the use of the compositions. |
| US09115343B2 |
Cardiomyocyte differentiation
This invention provides a method for testing a factor for cardiogenicity which comprises differentiating human embryonic stem (hES) cells to cardiomyocytes in the presence and absence of the factor wherein the human embryonic stem (hES) cells are cultured under a serum free condition comprising co-culture in the presence of END-2 cells or serum-free extracellular medium therefrom, and measuring the differentiation in the presence and absence of the factor. This invention also provides a method for identifying a cardiogenic factor, which comprises differentiating human embryonic stem (hES) cells to cardiomyocytes in the presence or absence of the factor wherein the human embryonic stem (hES) cells are cultured under a serum free condition comprising co-culture in the presence of END-2 cells or serum-free extracellular medium therefrom, and identifying the factor that affects the differentiation of human embryonic stem (hES) cells to cardiomyocytes in the presence or absence of the factor. |
| US09115342B2 |
Method for purifying cardiomyocytes or programmed cardiomyocytes derived from stem cells or fetuses
An object of the present invention is to develop a method for purify cardiomyocytes at a high degree of purification and at a high yield from a cell mixture comprising cardiomyocytes derived from fetuses and stem cells using various features which have not been previously expected to be used for purification of cardiomyocytes or which are newly found, wherein said method is carried out without undergoing any genetic modification or without adding any special proteins or biologically active agents. |
| US09115341B2 |
Method for expanding hematopoietic stem cells using heterocyclic compound
An object of the present invention is to expand CD34+ cells ex vivo efficiently in a short term using a biologically safe and inexpensively obtainable low molecular weight compound. A still another object of the present invention is to provide an expansion agent for CD34+ cells useful for treatment of various hematopoietic disorders caused by dysfunctional hematopoietic stem cells and/or hematopoietic progenitor cells.A method for expanding CD34+ cells, which comprises culturing CD34+ cells ex vivo in the presence of a compound represented by the formula (I) (wherein A, B, L1, L2, L3, L4, R1, R2, R3, X and Y are defined in the description), a tautomer or pharmaceutically acceptable salt of the compound or a solvate thereof. |
| US09115338B2 |
Enhancement of beta-carotene content in plants
The present invention relates to a nucleic acid construct having a nucleic acid molecule configured to silence β-carotene hydroxylase expression, and host cells, expression systems, plants, and plant seeds having the nucleic acid construct. The present invention also relates to a method of enhancing beta-carotene content by growing a transgenic plant from a plant or seed transformed with the construct. |
| US09115337B2 |
Chimeric adenoviruses for use in cancer treatment
The present invention relates to oncolytic adenoviruses having therapeutic applications. Recombinant chimeric adenoviruses, and methods to produce them are provided. The chimeric adenoviruses of the invention comprise nucleic acid sequences derived from adenoviral serotypes classified within the subgroups B through F and demonstrate an enhanced therapeutic index. |
| US09115335B2 |
Phosphoric acid esters, their preparation and use
The invention relates to phosphoric acid esters of polyether-modified alkyl alcohols, to their preparation and to a use of phosphoric acid esters of polyether-modified alkyl alcohols for generating shine on a surface. |
| US09115332B2 |
Fractionation of oil-bearing microbial biomass
The invention generally relates to the production of hydrocarbon compositions, such as a lipid, in microorganisms. In particular, the invention provides methods for extracting, recovering, isolating and obtaining a lipid from a microorganism and compositions comprising the lipid. The invention also discloses methods for producing hydrocarbon compositions for use as biodiesel, renewable diesel, jet fuel, and other materials. |
| US09115326B2 |
Monoester-based lubricants and methods of making same
Disclosed herein are monoester-based lubricant compositions and methods of making these monoester-based lubricant compositions. The monoester lubricant compositions comprise an isomeric mixture of at least one monoester species having a carbon number ranging from C8 to C40. In some embodiments, the methods for making the monoester-based lubricants utilize a biomass precursor and/or low value Fischer-Tropsch (FT) olefins and/or alcohols to produce high value monoester-based lubricants. In some embodiments, the monoester-based lubricants are derived from FT olefins and fatty acids. The fatty acids can be from a bio-based source (i.e., biomass, renewable source) or can be derived from FT alcohols via oxidation. |
| US09115325B2 |
Systems and methods for utilizing alcohol fuels
Methods, systems, and devices are disclosed for producing, storing and using alcohol fuels. In one aspect of the disclosed technology, a method to provide a fuel for an engine includes mixing an alcohol with water to produce a wet alcohol, adding a fuel constituent in the wet alcohol to form a liquid fuel, the fuel constituent being soluble in the wet alcohol, and converting, in a container having an interior formed of an armored material, the liquid fuel into a gaseous fuel substance using at least one of heat energy or electrical energy to pressurize the liquid fuel, the gaseous fuel substance exhibiting a higher pressure and lower density than that of the liquid fuel. |
| US09115321B2 |
Gasification device and method
The invention concerns a gasification device for the creation of a flammable gas from a solid, comprising a gasification zone, in which the solid can be filled through a fill opening, an oxidation zone for the oxidation of the resulting gas, which is connected to the gasification zone to conduct the gas created in the gasification zone into the oxidation zone. According to the invention, the efficiency of the gasification device is improved in that the gasification zone is divided into several neighboring gasification sectors, a temperature metering unit is present that is configured to measure the temperature prevailing in each gasification sector, and the temperature metering unit is coupled by signal technology to a control unit, which is coupled to an air supply device by signal technology, that is designed to supply air individually to each gasification sector, and the amount of air supplied to each gasification sector per unit of time is dependent on the temperature measured therein. |
| US09115319B2 |
Additive for naphthenic acid corrosion inhibition and method of using the same
The present invention relates to the field of processing hydrocarbons which causes corrosion in the metal surfaces of processing units. The invention addresses the technical problem of high temperature naphthenic acid corrosion and sulphur corrosion and provides a solution to inhibit these types of corrosion. The three combination compositions are formed by two mixtures separately, with one mixture obtained by mixing compound A, which is obtained by reacting high reactive polyisobutylene (HRPIB) with phosphorous pentasulphide in presence of catalytic amount of sulphur with compound B which is thiophosphorous compound such as phosphorous thioacid ester of Formula (1) and second mixture obtained by mixing compound A with compound C of Formula (2) which is obtained by reacting compound B with ethylene oxide, wherein each of these two mixtures independently provide high corrosion inhibition efficiency in case of high temperature naphthenic acid corrosion inhibition and sulphur corrosion inhibition. The invention is useful in all hydrocarbon processing units, such as, refineries, distillation columns and other petrochemical industries. |
| US09115318B2 |
Hydrocracking process with integral intermediate hydrogen separation and purification
An intermediate hydrogen separation and absorption-based purification system is integrated with a hydrocracking process for the production of relatively lower molecular weight products from a relatively heavy feedstock including sulfur-containing and nitrogen-containing hydrocarbon compounds. The integrated process allows the processing of heavy hydrocarbon feedstock having high nitrogen and high sulfur contents in a single-stage configuration and the using of noble metal catalyst in the hydrocracking reaction zone. The integrated process increases the overall catalytic activity and hydrogenation capability to produce superior distillate products. |
| US09115314B2 |
Process for converting a solid biomass material
A process for converting a solid biomass material, comprising contacting the solid biomass material and a hydrocarbon co-feed with a catalytic cracking catalyst at a temperature of more than 400° C. in a riser reactor to produce one or more cracked products, wherein the solid biomass material is introduced to the riser reactor at a location downstream of the location where the hydrocarbon co-feed is introduced to the riser reactor. |
| US09115311B2 |
Oxide ceramic fluorescent material having rare earth diffused therein
An oxide ceramic fluorescent material is provided comprising a polycrystalline ceramic sintered body of Y3Al5O12, Lu3Al5O12, (Y,Lu)3Al5O12, (Y,Gd)3Al5O12, or Al2O3 in which a rare earth element selected from Ce, Eu and Tb has been diffused from its surface as fluorescent activator. The concentration of the rare earth element is 1 wt % at a depth of 50-600 μm as measured from the sintered body surface and at least 1 wt % at any position nearer to the sintered body surface. |
| US09115310B2 |
Fluorescent material and light emitting device using the same
A fluorescent material and a light emitting device using the same are provided. The fluorescent material has a general formula of ((LumA1-m)zCe1-z)3Q5O12, wherein 0 |
| US09115307B2 |
Soil adherent pellet and active agent delivery with same
A soil adherent pellet is detailed that includes a soluble calcium ion source, a magnesium ion source, or both present in an amount ranging from 15% to 99.9% by weight of a total dry weight of the pellet and a binder present in an amount ranging from 85% to 0.1% by weight of the total dry weight of the pellet. The pellet having a mean pellet domain size and a pellet surface. The soil adherent pellet is well suited for flocculating clay within the soil and delivery of an active ingredient with reduced runoff compared to prior art broadcast particles. A soil adherent pellet is also provided having a soluble calcium and/or magnesium ion source that is polycrystalline and carries therewith an active ingredient. |
| US09115303B2 |
Biologically-derived monoesters as drilling fluids
The present invention is directed to monoester-based drilling fluid compositions and the method of drilling a borehole with said compositions. In some embodiments, the methods for making such monoester-based lubricants utilize a biomass precursor and/or low value Fischer-Tropsch (FT) olefins and/or alcohols so as to produce high value monoester-based drilling fluids. In some embodiments, such monoester-based drilling fluids are derived from FT olefins and fatty acids. The fatty acids can be from a bio-based source (i.e., biomass, renewable source) or can be derived from FT alcohols via oxidation. |
| US09115301B2 |
Lubricating oil composition for chiller
It is to provide a lubricating oil composition for a refrigerating machine that has a low global warming potential by including in a base oil an organic compound having two or more non-conjugated double bonds in the molecule thereof, and that is particularly preferably used for a refrigerating machine using a refrigerant having a particular structure, such as an unsaturated fluorinated hydrocarbon compound, which is a refrigerant capable of being used for existing car air conditioner system, air conditioners and the like, and that has excellent compatibility with the refrigerant and excellent thermal and chemical stability. |
| US09115293B2 |
Non-aqueous room temperature-curing coating material
Provided is a coating material comprising a crosslinker component and a catalyst component, the coating material curing at temperatures of 10 to 80° C., to the use of the coating materials to coat a variety of substrates and to coating compositions comprising coating material. |
| US09115289B2 |
Multibranched bioadhesive compounds and synthetic methods therefor
The invention describes new synthetic medical adhesives and antifouling coatings which exploit the key components of natural marine mussel adhesive proteins. |
| US09115279B2 |
Polypropylene compounds with high impact performance and improved stress whitening resistance
The present invention relates to polypropylene compositions with a balance of high strength, good clarity, excellent stress whitening resistance, and excellent impact properties—especially at low temperatures—for use in demanding plastics applications. Blends consist of both homopolymer and random copolymer polypropylene fractions, as well as propylene-ethylene elastomers and styrenic based elastomers. The invention also covers molded articles made from these blends. |
| US09115276B2 |
Polyolefin composition with low CLTE
The invention relates to novel polyolefin compositions having a low coefficient of thermal expansion (CLTE), high stiffness and high flowability. The novel compositions comprise a heterophasic propylene copolymer, an inorganic filler, an ethylene/alpha-olefin elastomer and at least two different alpha-nucleating agents. |
| US09115274B2 |
Fire and water resistant cable cover
The present invention relates to cable covering compositions (insulation or jacket) for wires and cables that are fire and water resistant. Significantly, the composition contains no significant amount of lead, halogen, and antimony; and is flame retardant (UL 1685 Cable Tray burn test); and has excellent mechanical and water resistance properties. The covering composition contains (a) a polyolefin; (b) a maleic anhydride modified polyolefin; (c) a butadiene-styrene copolymer; (d) a non-halogen flame retardant; and (e) a silane compound. |
| US09115273B2 |
Composition for low smoke, flame retardant, halogen-free, thermoplastic insulation showing good electrical, properties in water
A development of a polyolefin-based composition for manufacturing halogen-free, flame retardant, low smoke emission, thermoplastic insulations for use in electrical conductor cables, applied as insulation, that can be processed at high speed in the equipment used for its application. The composition being a mixture of at least two polyolefin-based polymer resins, which are a first soft and flexible resin and a second and heat-resistance provider resin; at least one compatibilizing and coupling agent; at least one flame retardant; at least one antioxidant; at least one lubricant and optionally at least one nanometric clay. |
| US09115269B2 |
Flame retardant polycarbonate resin composition, flame retardant for polycarbonate resin, and method for producing same
The present invention discloses a polycarbonate resin composition and molded article thereof with excellent flame resistance, no problem with clouding, and excellent haze properties and color tone values. The flame retardant polycarbonate resin composition wherein (B) a metal salt of an organic sulfonic acid and (C) a compound with inclusion capability are contained in (A) a polycarbonate resin, and a flame retardant for a polycarbonate resin comprising an inclusion compound in which (B) a metal salt of an organic sulfonic acid is enclosed by (C) a compound with inclusion capability. |
| US09115268B2 |
Curable silicone rubber composition and measurement method for curable silicone rubber compositions
The correlation between the aggregation structure of inorganic fillers such as silica microparticles in silicone rubbers and tensile strength and tear strength still has not been elucidated. The purpose of the invention is to provide a curable silicone rubber composition with which a silicone rubber of superior tensile strength and tear strength can be obtained. The invention provides a curable silicone rubber composition that is characterized in that the aggregate size of the inorganic filler prior to extending as determined by synchrotron X-ray diffraction measurement is 20-25 nm and the maximum value for the orientation coefficient of the curable silicone rubber composition when drawn as determined by synchrotron X-ray diffraction measurement is 0.25-0.35. |
| US09115263B2 |
Composite materials and method for making high-performance carbon nanotube reinforced polymer composites
Nanocomposite materials and methods of making composite materials reinforced with carbon nanotubes are disclosed. The composite material includes an array of functionalized and aligned carbon nanotubes having a degree of functionalization of about 1% to about 10%; and a polymeric matrix material bonded to the array of functionalized and aligned carbon nanotubes. |
| US09115262B2 |
Complex inorganic colored pigment with reduced elution of hexavalent chromium therefrom
The present invention provides a CICP that maintains high durability and excellent color properties inherent in chromium-containing CICP while allowing a reduced amount of hexavalent chromium elution from the pigment. The CICP with reduced elution of hexavalent chromium therefrom characterized in that the pigment consists of: a pigment component selected from the group consisting of Color Index (C.I.) Pigment Blue 36, C.I. Pigment Green 17, C.I. Pigment Green 51, C.I. Pigment Green 26, C.I. Pigment Yellow 162, C.I. Pigment Yellow 163, C.I. Pigment Red 233, C.I. Pigment Red 235, C.I. Pigment Red 236, C.I. Pigment Red 230, C.I. Pigment Brown 24, C.I. Pigment Brown 33, C.I. Pigment Brown 35, C.I. Pigment Brown 39, C.I. Pigment Brown 40, C.I. Pigment Brown 46, C.I. Pigment Black 27, C.I. Pigment Black 28, C.I. Pigment Brown 29, and C.I. Pigment Black 30; and an additive component in an amount of 0.1 to 5% by weight consisting of an oxide of at least one element selected from the group consisting of phosphorus, boron, tungsten, vanadium, magnesium, lithium and molybdenum. |
| US09115260B2 |
Organo-amine acid gas adsorption-desorption polymers, processes for preparing same, and uses thereof
An adsorption-desorption material, in particular, crosslinked organo-amine polymeric materials having an Mw from about 500 to about 1×106, a total pore volume from about 0.2 cc/g to about 2.0 cc/g, and an adsorption capacity of at least about 0.2 millimoles adsorbed CO2 per gram of adsorption-desorption material, and linear organo-amine polymeric materials having an Mw from about 160 to about 1×106, a total pore volume from about 0.2 cc/g to about 2.0 cc/g, and an adsorption capacity of at least about 0.2 millimoles adsorbed CO2 per gram of adsorption-desorption material. This disclosure also relates to processes for preparing the crosslinked and linear organo-amine materials, as well as to selective removal of CO2 and/or other acid gases from a gaseous stream using the adsorption-desorption materials. |
| US09115259B2 |
Filled poly vinyl chloride composition
The invention relates to a composition containing a particulate solid, plastic material (such as polyvinyl chloride), and a dispersant/agent comprising an oligomer from polymerizing a C7-20 hydroxycarboxylic acid optionally with a C1-6 hydroxycarboxylic acid or its corresponding lactone form. |
| US09115254B2 |
Resin composition, foamed resin using same, and electric wire insulated with foamed resin
There is provided a resin composition for a foamed resin by generating bubbles, the resin composition made of a blend of a base resin and a polymer material other than the base resin, the polymer material dispersed in the base resin, in which: the bubbles are generated at circumference of the dispersed polymer material by infusing a foaming gas into the resin composition at a predetermined processing temperature; and melting point or glass transition temperature of the polymer material is between melting point of the base resin and the processing temperature. |
| US09115253B2 |
Process for the preparation of expandable vinyl aromatic polymers with a reduced thermal conductivity by polymerization in suspension
Process for the preparation of beads of expandable vinyl aromatic polymers by means of polymerization in aqueous suspension, which comprises polymerizing at least one vinyl aromatic monomer in aqueous suspension in the presence of a peroxide initiator system, active at a temperature higher than 800 C, an expanding agent, and in the presence of: —an amide having the general formula R1CONHCH2—CH2NHCOR2 (I) a flame retardant system comprising a brominated additive with a bromine content higher than 30% by weight. |
| US09115252B2 |
PE-based crosslinked elastomeric foam with high filler loadings for making shockpads and articles used in footwear and flooring applications
Crosslinked foams having high filler loadings, which may be formed from A) a polyolefin having a crystallinity of 21 percent or less, an ethylene vinyl acetate copolymer having a vinyl acetate content of less than 15 mole percent, or a combination thereof; B) a polyolefin having a viscosity between 500 and 20,000 cP, as measured using ASTM D1084 (Brookfield Viscosity at 350° F.); and C) a filler, wherein the crosslinked foam includes from 10 to 80 parts filler per hundred parts of components A, B, and C, by weight. In other aspects of embodiments disclosed herein, the crosslinked foam may optionally include one or more of: D) at least one polyolefin having a crystallinity of greater than 21 weight percent, an ethylene vinyl acetate copolymer having a vinyl acetate content of 15 mole percent or greater, or a combination thereof; and E) a scorch retarder. |
| US09115247B2 |
Polyamide, polyamide composition, and method for producing polyamide
The present invention relates to a polyamide obtainable by polymerizing an (a) dicarboxylic acid comprising at least 50 mol % of an alicyclic dicarboxylic acid and a (b) diamine comprising at least 50 mol % of a diamine having a substituent branched from a main chain. |
| US09115244B2 |
Process for forming an aramid copolymer
The invention concerns processes for forming polymer crumb comprising residues of 2-(4-amino phenyl)-5 (6) amino benzimidazole (DAPBI), paraphenylene diamine (PPD), and terephthaloyl dichloride, comprising the steps of: (a) forming a slurry of b mole percent DAPBI and y mole percent PPD in a solvent system comprising organic solvent and c weight percent of an inorganic salt, wherein the inorganic salt is present in an amount of at least 5 weight percent of the organic solvent, DAPBI and PPD being present in an amount sufficient for providing a polymer solution having a weight percent solids of 12 percent or greater on a polymer basis; and (b) contacting the slurry of step a) with a stoichiometric amount of terephthaloyl dichloride to form a product comprising the polymer; wherein the sum of y+b is 100 and the product of b×c is 225 or greater. |
| US09115243B2 |
Organosilicon compound, thermosetting resin composition containing the organosilicon compound, hardening resin and encapsulation material for optical semiconductor
A solution is a liquid organosilicon compound represented by general formula (1) as described below: wherein, X is each independently a group represented by formula (I), formula (II) or formula (III) as described below, and when the number of the group represented by formula (I) per one molecule of the liquid organosilicon compound represented by general formula (1) is defined as a, the number of the group represented by formula (II) per one molecule thereof is defined as b, and the number of the group represented by formula (III) per one molecule thereof is defined as c, 0≦a≦3.5, 0≦b≦3.5, and 0≦c≦1 are obtained, and also a+b+2c=4 is obtained: |
| US09115240B2 |
Color changing polymer films for detecting chemical and biological targets
A sensor system, and a method of detecting a target analyte, comprises a chemically functionalized block copolymer, and a target analyte. The block copolymer exhibits a color change in the visible spectrum upon exposure to the target analyte. |
| US09115237B2 |
Viscosity improver grafted with unsaturated acylating agent and an aryloxyalylkene monoamine
Disclosed is an oil-soluble lubricating oil additive composition, suitable for use as a dispersant viscosity index improver in lubricating oils; prepared by the process which comprises reacting a hydrocarbon polymer having a number average molecular weight (Mn) between about 7,000 and about 500,000 wherein the polymer backbone has been functionalized with an ethylenically unsaturated acylating agent and an aryloxy-alkylene amine. |
| US09115222B2 |
Well defined, highly crosslinked nanoparticles and method for making same
A method is provided for making nanoparticles, including the steps of: combining a hydrocarbon solvent and an aprotic, polar co-solvent, a mono-vinyl aromatic monomer, polymerization initiator, a solution stabilizer, and a first charge of a cross-linking agent. Subsequently, a second charge of cross-linking agent is added. The nanoparticles have an average diameter of 5 nanometers to about 10,000 nanometers. Spherical nanoparticles are also provided that include a cross-linking agent comprising 30% to 60% by weight of the combined weight of a mono-vinyl aromatic species and the cross-linking agent. The spherical nanoparticles also meet the following equation: 0.90≦(D1/D2)≦1.1 wherein D1 is a first diameter of a nanoparticle and D2 is a second diameter of the nanoparticle, and D1 and D2 intersect at right angles. |
| US09115221B2 |
Method for producing polymer particles
A method for producing polymer particles includes a suspension step of suspending a first liquid mixture containing an oily olefin monomer and a radical polymerization initiator in a second liquid mixture containing water, an iodide ion, and an iodine molecule, to prepare a suspension in which an oil droplet containing the oily olefin monomer and the radical polymerization initiator is dispersed in the water containing the iodide ion and the iodine molecule, a synthesis step of synthesizing an iodine compound by allowing a radical generated by cleavage of the radical polymerization initiator to react with the iodine molecule in the oil droplet, and a polymerization step of polymerizing the oily olefin monomer in the oil droplet. |
| US09115216B2 |
Method for producing alkali cellulose comprising removal of cellulose particles
There is provided a method for producing alkali cellulose comprising efficiently removing cellulose particles which are introduced by a pulp and have accumulated in a circulating alkali metal hydroxide solution. More specifically, there is provided a method for producing alkali cellulose, comprising at least the steps of bringing a pulp into contact with an alkali metal hydroxide solution to obtain a contact product, draining the contact product by a drainer, reusing an alkali metal hydroxide solution recovered in the step of draining for contact with a pulp, and adjusting an amount of cellulose particles in the recovered alkali metal hydroxide solution to 0.5% by weight or less prior to reusing for contact with the pulp. |
| US09115215B2 |
Method for completely dissolving and rapidly hydrolyzing cellulose, and uses of said method
The invention discloses a method for completely dissolving and rapidly hydrolyzing cellulose, and uses thereof. Cellulose is placed in an acidic aqueous solution with a [H+] concentration of 10−7˜1 M or an alkaline aqueous solution with a [OH−] concentration of 10−7˜1 M as sample A, wherein the volume ratio of solid to liquid is (0.003˜1.05):1. The acidic aqueous solution with a [H+] concentration of 10−7˜1 M or the alkaline aqueous solution with a [OH−] concentration of 10−7˜1 M is heated up to 261˜352 as sample B. Sample A and sample B obtained from step 1 and step 2 are mixed in a reactor to a concentration of cellulose of 0.1%˜35%, the concentration of the mixed solution is adjusted to an acidity of 10−7˜1 M [H+] or an alkalinity of 10−7˜1 M [OH−], and a water density of 587˜997 kg/m3, pressure is set at 6˜584 MPa. The mixture is rapidly heated up to 261˜352 at heating rate of 7.8˜14.8 /s, and then cellulose is dissolved completely in 0.8˜2 sec and hydrolyzed in 5 sec. Using this technique, it is the first time for achieving complete dissolution and rapid hydrolysis of cellulose at a lower temperature, which not only dramatically reduces the cost of hydrolysis but also improves the safety of production and extends the service life of equipment, thus possessing a good application prospect. |
| US09115213B2 |
Phenotypic reversion of pancreatic carcinoma cells
The present invention provides peptides (including analogs and derivatives thereof) corresponding to residues 96-110 and 35-47 of ras-p21, which peptides have attached thereto a membrane-penetrating leader sequence. The subject peptides, analogs and derivatives thereof are useful in treatment of cancers and have been shown to induce phenotypic reversion of pancreatic cancer cells to non-cancerous cells. Pharmaceutical compositions comprising one or more subject peptides are also provided by the present invention. The present invention further provides replication incompetent Adenovirus (AdV) vectors comprising a promoter sequence and a nucleotide sequence encoding a subject peptide. Methods of treating cancer by administering one or more subject peptides, pharmaceutical compositions, and/or AdV vectors are also provided. |
| US09115209B2 |
Method of treatment of cardiovascular or renal conditions with natriuretic polypeptides with unique pharmacologic profiles
This document provides natriuretic polypeptides. For example, this document provides polypeptides having a natriuretic activity. In some cases, a polypeptide provided herein can have natriuretic activities without inducing excessive hypotension. This document also provides methods and materials for inducing natriuretic activities within a mammal. |
| US09115208B2 |
Dopaminergic neuronal survival-promoting factors and uses thereof
In general, the invention features substantially purified MANF and substantially purified nucleic acids encoding the same. The invention also features a pharmaceutical composition that includes MANF and a pharmaceutically-acceptable excipient, methods for treatment of a neurodegenerative disease, methods for improving dopaminergic neuronal survival during or following cell transplantation, methods for production of neurons for transplantation, and methods for identifying compounds that modulate or mimic MANF's biological activity. |
| US09115207B2 |
Method of inducing an immune response by administering WDRPUH epitope peptides
The present invention provides peptides containing the amino acid sequence of SEQ ID NOs: 1, 2, 3, 4, 16, 17, 30, 31, 34, 36, 37, 40, 41, 45, 49, 55, 57 and 61, as well as peptides containing the above-mentioned amino acid sequences in which 1, 2, or several amino acid(s) are substituted, deleted, inserted or added, but still have cytotoxic T cell inducibility. The present invention also provides drugs for treating or preventing tumors, which drugs containing these peptides. The peptides of the present invention can also be used as vaccines. |
| US09115206B2 |
Nucleic acid expression construct and its use as a cell proliferation marker
A nucleic acid expression construct which encodes a fusion protein includes a reporter protein and a protein with a wild-type destruction signal. A sequence encoding the fusion protein is operably linked to a non-endogenous promoter. The fusion protein localizes during a cell cycle progression to subcellular structures selected from a cell cortex, a contractile ring, and a midbody. |
| US09115204B2 |
Spider silk fusion protein structures for binding to an organic target
A protein structure capable of selective interaction with an organic target is provided. The protein structure is a polymer comprising as a repeating structural unit a recombinant fusion protein that is capable of selective interaction with the organic target. The fusion protein is comprising the moieties B, REP and CT, and optionally NT. B is a non-spidroin moiety of more than 30 amino acid residues, which provides the capacity of selective interaction with the organic target. REP is a moiety of from 70 to 300 amino acid residues and is derived from the repetitive fragment of a spider silk protein. CT is a moiety of from 70 to 120 amino acid residues and is derived from the C-terminal fragment of a spider silk protein. NT is an optional moiety of from 100 to 160 amino acid residues and is derived from the N-terminal fragment of a spider silk protein. The fusion protein and protein structure thereof is useful as an affinity medium and a cell scaffold material. |
| US09115203B2 |
Plants with altered root architecture, related constructs and methods involving genes encoding exostosin family polypeptides and homologs thereof
Isolated polynucleotides and polypeptides and recombinant DNA constructs particularly useful for altering root structure of plants, compositions (such as plants or seeds) comprising these recombinant DNA constructs, and methods utilizing these recombinant DNA constructs. The recombinant DNA construct comprises a polynucleotide operably linked to a promoter functional in a plant, wherein said polynucleotide encodes a polypeptide useful for altering plant root architecture. |
| US09115202B2 |
Soluble canola protein isolate production from protein micellar mass
A soluble canola protein isolate is prepared from canola protein micellar mass by solubilizing the protein micellar mass in a calcium salt solution, preferably a calcium chloride solution, followed by dilution of the resulting canola protein solution. Following removal of the precipitate phytic acid, the aqueous canola protein solution is concentrated, optionally diafiltered, and acidified to a pH of about 2.5 to 4.0 to produce an acidified clear canola protein solution, which may be concentrated, subjected to a color removal step and dried. The canola protein isolate so formed is soluble, transparent and heat stable in an acid aqueous environment and also is soluble at natural pH, without precipitation of protein. |
| US09115198B2 |
Antibody modulating the differentiation and function of dendritic cells via binding intercellular adhesion molecule-1 and use thereof
The present invention relates to an antibody binding to human intercellular adhesion molecule-1 (ICAM-1) where the antibody is able to modulate the differentiation status of dendritic cells and prolong the graft survival. In addition, the present invention provides a pharmaceutical composition comprising the antibody, and method of using them for the treatment of disease. |
| US09115196B2 |
Antibodies and immunotoxins that target human glycoprotein NMB
The invention provides high affinity antibodies suitable for forming immunotoxins that inhibit the growth of cells expressing human glycoprotein NMB, including glioblastoma multiforme cells, anaplastic astrocytoma cells, anaplastic oligodendroglioma cells, oligodendroglioma cells, and melanoma cells. The antibodies may be formed in cells transformed with an isolated nucleic acid encoding a polypeptide comprising an antibody heavy chain variable region (“VH”) and an antibody light chain variable region (“VL”). Such nucleic acids are provided. |
| US09115192B2 |
Compositions and methods for treating neoplasia
The invention provides therapeutic methods featuring the use of chimeric human/mouse antibodies for the treatment of neoplasia. |
| US09115185B2 |
Long peptides of 22-45 amino acid residues that induce and/or enhance antigen specific immune responses
The invention is concerned with epitopes derived from human papilloma virus, and peptides having a size of about 22-45 amino acid residues comprising minimal T cell epitopes. The invention further provides clinically relevant approaches for immunizing subjects against (Myco)bacterially and/or virally infected cells or tumor cells, and in particular against HPV. The invention demonstrates that peptide sequences of 22-35 amino acid residues in length can induce both peptide-specific CD8+ cytolytic cells and CD4+ T-helper cells. Moreover, the invention demonstrates that vaccination with 22-35 residue long peptides results in a more vigorous CD8+ cytolytic T-cell response than vaccination with peptides of the exact minimal CTL epitope length. The invention further demonstrates that the intrinsic capacity of certain minimal CTL epitopes which instead of activating cytolytic effector cells tolerize these cytolytic cells, can be overcome by use of these 22-35 amino acid long peptides. The invention further provides clinically relevant approaches for vaccination and/or treatment of subjects against HPV. The invention also provides methods and uses suited to treat subjects suffering from progressive lesions and/or cervical cancer. |
| US09115184B2 |
Light-inducible system for regulating protein stability
Disclosed herein are a light-inducible system and method for rapidly and reversibly modulating protein stability and function. This system and method employs conditionally stable protein domains that regulate the degradation of a fusion protein depending upon the presence or absence of a particular light source. |
| US09115182B2 |
Cysteine cross-linked structural peptides
Compositions and methods are provided using fusion peptides comprising at least one multi-functional solubility tag having an effective number of cross-linkable cysteines residues. The multi-functional peptidic solubility tags facilitate efficient fusion peptide production, easier downstream processing of the fusion peptide, and provide functional surface properties when coupled to a target material while the cross-linkable cysteines provide enhanced durability when binding the fusion peptide to a target material. |
| US09115176B2 |
Compounds, use thereof in cosmetic and cosmeceutic applications, and compositions comprising same
A compound of the formula I: R-A-Gly-His-B (I) wherein: A and B are independently of each other a L-lysine residue, a D-lysine residue, or a L- or D-lysine residue in which the NH2 group of the side chain comprises a modification, where-in said modification is (i) a replacement with a hydrogen, (ii) an acetylation, (iii) a benzoylation, or (iv) a palmitoylation; GIy is a glycine residue; His is a L- or D-histidine residue; R is CH3—(CH2)n—CO—, wherein n=2, 3, 4, 5, 6, 7 or 8; R′ is a group of formula (II): N(Z)(Z′) (II) wherein: Z and Z′ is hydrogen, a methyl group, an ethyl group, a phenyl group, an hexyl group, a decyl group or an hexadecyl group; or a racemate, an enantiomer or a diastereomer thereof, or mixtures thereof, or a salt thereof. |
| US09115172B2 |
Methods and compositions for improved F-18 labeling of proteins, peptides and other molecules
The present application discloses compositions and methods of synthesis and use of 18F- or 19F-labeled molecules of use in PET, SPECT and/or MR imaging. Preferably, the 18F or 19F is conjugated to a targeting molecule by formation of a complex with a group IIIA metal and binding of the complex to a bifunctional chelating agent, which may then be directly or indirectly attached to the targeting molecule. In other embodiments, the 18F or 19F labeled moiety may comprise a targetable construct used in combination with a bispecific antibody to target a disease-associated antigen. The disclosed methods and compositions allow the simple and reproducible labeling of molecules at very high efficiency and specific activity in 30 minutes or less. In preferred embodiments, the bifunctional chelating agent bound to 18F- or 19F-metal complex may be conjugated to the molecule to be labeled at a reduced temperature, e.g. room temperature. |
| US09115167B2 |
Multi-targets interfering RNA molecules and their applications
This invention relates to interfering RNA (iRNA) molecules and their applications, especially multi-targets iRNA molecules and their applications. The said multi-targets iRNA molecules comprised of a sense strand annealed onto at least one antisense strand, each strand is at least 30 nucleotides in length, the sense or antisense strand has at least two segments, which can target at least two RNAs of different genes, or can target at least two portions of an RNA, and wherein the iRNA does not induce an interferon-response when transfected into a cell. The iRNA molecule can interfere with the translation procedure post-transcription, and the target gene is inhibited or blocked, the iRNA does not induce an interferon-response in vivo. The RNA molecules are the active ingredient in preparation of the drug which can regulate one or many genes function. |
| US09115166B2 |
Rebaudioside A derivative products and methods for making
Exemplary embodiments of this invention encompass a method for degrading rebaudioside A and the rebaudioside A derivative products derived therefrom. In particular, this invention relates to a method for degrading rebaudioside A compositions to obtain rebaudioside A derivative products suitable for use as sweetener compositions. |
| US09115163B2 |
DNA sequence with non-fluorescent nucleotide reversible terminators and cleavable label modified nucleotide terminators
This invention provides a process for sequencing nucleic acids using 3′ modified deoxynucleotide analogues or 3′ modified deoxyinosine triphosphate analogues, and 3′ modified dideoxynucleotide analogues having a detectable marker attached to a base thereof. |
| US09115158B2 |
Thionating agent
A process for transforming a group >C═O (I) in a compound into a group >C═S (II) or into a tautomeric form of group (II) in a reaction giving a thionated reaction product, by use of crystalline P2S5.2C5H5N as a thionating agent. A thionating agent which is crystalline P2S5.2C5H5N. |
| US09115156B2 |
Biodegradable phosphoester polyamines
Novel biodegradable phosphoester polyamines are disclosed. The biodegradable phosphoester polyamines may be utilized as cross-linkers for sprayable compositions which may be used as tissue adhesives or sealants. |
| US09115154B1 |
Method of preparing tris-(2-chloroethyl)phosphite
The present disclosure discloses a method of preparing tris-(2-chloroethyl)phosphite, comprising: continuously pumping phosphorus trichloride and ethylene oxide into a tubular pre-mixer for pre-mixing, respectively, and starting a refrigerant cooling unit of the microchannel reaction device simultaneously, to obtain a product tris-(2-chloroethyl)phosphite after complete reaction. The method according to the present disclosure not only significantly improves the content of the esterification product, thus increasing the production efficiency by 10 to 100 times than that of an ordinary tank reactor, but also reduces the residence time of the esterification product in the reactor from 110 hours to several minutes. |
| US09115146B2 |
Process for producing isohexides
A process is described for producing an isohexide wherein an hexitol or a combination of hexitols is continuously dehydrated in the presence of an acid catalyst under vacuum using a thin film evaporator. |
| US09115144B2 |
Fused heterocyclic derivative and pharmaceutical use thereof
Compounds useful as agents for the prevention or treatment of a disease associated with abnormal serum uric acid level and the like. Fused heterocyclic derivatives represented by the following formula (I) having xanthine oxidase inhibitory activities and useful as agents for the prevention or treatment of a disease associated with abnormality of serum uric acid level, or prodrugs thereof, or pharmaceutically acceptable salts thereof. In the formula (I), ring U represents C6-10 aryl or the like; R1 independently represents a hydrogen atom, a hydroxy group, C1-6 alkyl or the like; m represents an integral number from 1 to 2; ring Q represents 5-membered heteroaryl; n represents an integral number from 1 to 3; R2 independently represents a hydrogen atom, a halogen atom, C1-6 alkyl or the like. |
| US09115143B2 |
Substituted indole derivatives as gamma secretase modulators
The present invention is concerned with novel substituted indole derivatives of Formula (I) wherein R1, R2, R3, A1, A2, A3, Y and X have the meaning defined in the claims. The compounds according to the present invention are useful as gamma secretase modulators. The invention further relates to processes for preparing such novel compounds, pharmaceutical compositions comprising said compounds as an active ingredient as well as the use of said compounds as a medicament. |
| US09115141B2 |
Substituted isoquinolinones and methods of treatment thereof
Substituted isoquinolinone compounds and pharmaceutical compositions that modulate kinase activity, including PI3 kinase activity, and compounds, pharmaceutical compositions, and methods of treatment of diseases and conditions associated with kinase activity, including PI3 kinase activity, are described herein. |
| US09115140B2 |
Thienopyrimidine derivatives, processes for the preparation thereof and therapeutic uses thereof
The present invention relates to compounds of formula (I): wherein R6 is —CONH2 or a —C(Rα)(Rβ)(OH) group; R is a substituted phenyl or heteroaryl group; R7 is an optionally substituted aryl or heteroaryl group. Process for the preparation thereof and therapeutic use thereof. |
| US09115139B2 |
Pyrazinooxazepine derivatives
Provided is a compound having a serotonin 5-HT2c receptor activating action, useful for lower urinary tract conditions, obesity and cancer. A compound represented by the formula (I0): wherein each symbol is as defined in the specification, or a salt thereof. |
| US09115136B2 |
Fused ring compound and use thereof
Provided is a novel compound represented by the following formula wherein each symbol is as defined in the specification, or a salt thereof, which has an angiotensin II receptor antagonistic activity and a peroxisome proliferator-activated receptor γ agonistic activity, and is useful as an agent for the prophylaxis or treatment of circulatory diseases such as hypertension and the like and/or metabolic diseases such as diabetes and the like, and the like. |
| US09115126B2 |
1H-[1,2,3]triazolo[4,5-c]pyridine-4-carbonitrile derivatives
The invention relates to 1H-[1,2,3]triazolo[4,5-c]pyridine-4-carbonitrile derived Cathepsin S inhibitors of Formula (I), wherein R1 is H or (C1-3)alkyl; R2 is halogen or (C1-4)alkyl, optionally substituted with one or more halogens; n is 1-3; X is O or CH2; U, V and W are CH; or one of U, V and W is N; Y is a group capable of interacting with the Sn . . . S2 substites of the active site of Cathepsin S; or a pharmaceutically acceptable salt thereof, to pharmaceutical compositions comprising the same as well as to the use of these derivatives for the preparation of a medicament for the treatment of cathepsin S related diseases such as atherosclerosis, obesity, inflammation and immune disorders, such as rheumatoid arthritis, psoriasis, cancer, and chronic pain, such as neuropathic pain. |
| US09115123B2 |
Preventive or therapeutic agent for pain associated with herpes zoster in acute phase
A P2X4 receptor antagonist such as paroxetine, a diazepinedione derivative having the following formula (IX) is used as an agent for preventing or treating zoster-associated pain in acute phase: wherein R1 is hydrogen, a C1-8 alkyl group, or the like; each of R2 and R3 is hydrogen, a C1-8 alkyl group, or the like; each of R4 and R5 is hydrogen or the like; and W is a five-membered or six-membered heterocyclic ring optionally having one or more substituents and comprising one to four nitrogen atoms as the members of the ring. |
| US09115122B2 |
Non-ATP dependent inhibitors of extracellular signal-regulated kinase (ERK)
A compound, having the formula A-1: Wherein R1 and R2 are defined herein. Methods of using the compound and compositions containing the compound are provided. |
| US09115118B2 |
Process for the resolution of omeprazole
The present invention relates to process for the resolution of omeprazole. The present invention further provides a novel compound of enantiomers of omeprazole cyclic amine salt and a process for preparing it. The present invention also provides a solid of (R)- or (S)-omeprazole cyclic amine salt and a process for preparing it. The present invention also provides a process for the preparation of esomeprazole magnesium dehydrate substantially free of its trihydrate form. The present invention also provides a process for the preparation of recovery of chiral BINOL. |
| US09115116B2 |
Dual action inhibitors against histone deacetylases and 3-hydroxy-3-methylglutaryl coenzyme a reductase
Disclosed herein are novel compounds of formula (I), and uses thereof. The compounds of Formula (I) are inhibitors of histone deacetylases (HDACs) and 3-hydroxy-3-methylglutaryl coenzyme A (HMG-CoA) reductase (HMGR). Also provided are methods of using the compounds of Formula (I) for inhibiting the activity of HDACs and HMGR, treating diseases associated with HDACs or HMGR (e.g., cancer, hypercholesterolemia, an acute or chronic inflammatory disease, autoimmune disease, allergic disease, pathogen infection, neurodegenerative disease, or a disease associated with oxidative stress, |
| US09115115B1 |
Process for the preparation of 3-(3-chloro-1H-pyrazol-1-yl)pyridine
3-(3-chloro-1H-pyrazol-1-yl)pyridine is prepared by cyclizing 3-hydrazinopyridine-•dihydrochloride with a dialkyl maleate to provide an alkyl 5-oxo-2-(pyridin-3-yl)pyrazolidine-3-carboxylate, by chlorinating to provide an alkyl 3-chloro-1-(pyridin-3-yl)-4,5-dihydro-1H-pyrazole-5-carboxylate, by oxidizing to provide an alkyl 3-chloro-1-(pyridin-3-yl)-1H-pyrazole-5-carboxylate, by converting the ester to the carboxylic acid by hydrolysis to provide 3-chloro-1-(pyridin-3-yl)-1H-pyrazole-5-carboxylic acid hydrochloride, and by removing the carboxylic acid by a decarboxylation reaction. |
| US09115104B2 |
Ethylene oxide catalyst with optimized cesium content
The invention is directed to a catalyst useful in the epoxidation of an olefin to an olefin oxide, the catalyst comprising a support having a multimodal pore size distribution comprising a first and a second distribution of pore sizes wherein each distribution of pore sizes possesses a different mean pore size and a different pore size of maximum concentration, the support having a catalytically effective amount of silver, a promoting amount of rhenium, and cesium in an amount up to, but not exceeding 700 ppm disposed thereon. The invention is also directed to methods for using the catalyst for the commercial production of an olefin oxide from olefin and oxygen-containing feed gases. |
| US09115100B2 |
Methods and intermediates for preparing pharmaceutical agents
The invention provides methods and intermediates that are useful for preparing a compound of formula I: and salts thereof. |
| US09115099B2 |
Phenoxazine derivatives and methods of use thereof
The present invention encompasses phenoxazine derivatives and methods of use thereof. |
| US09115098B2 |
1,3-oxazines as BACE1 and/or BACE2 inhibitors
The present invention provides 4-(3-Amino-phenyl)-5,6-dihydro-4H-[1,3]oxazin-2-ylamines of formula I having BACE1 and/or BACE2 inhibitory activity, their manufacture, pharmaceutical compositions containing them and their use as therapeutically active substances. The active compounds of the present invention are useful in the therapeutic and/or prophylactic treatment of e.g. Alzheimer's disease and type 2 diabetes. |
| US09115095B2 |
Phosphinate ruthenium complexes
Provided herein are ruthenium complexes of Formula I, and processes of preparation thereof. Also provided are methods of their use as a metathesis catalyst. |
| US09115090B2 |
Zn2+-chelating motif-tethered short-chain fatty acids as a novel class of histone deacetylase inhibitors
Zn2+-chelating motif-tethered fatty acids as histone deacetylase (HDAC) inhibitors. Compounds performed well in in vitro and in vivo tests. |
| US09115089B2 |
Methyl/fluoro-pyridinyl-methoxy substituted pyridinone-pyridinyl compounds and fluoro-pyrimidinyl-methoxy substituted pyridinone-pyridinyl compounds
The present disclosure provides methyl/fluoro-pyridinyl-methoxy substituted pyridinone-pyridinyl compounds and fluoro-pyrimidinyl-methoxy substituted pyridinone-pyridinyl compounds useful in the treatment of p38 kinase mediated diseases, such as lymphoma and auto-inflammatory disease, including rheumatoid arthritis, having the structure of Formula (I): wherein R1, R2, R3, R4, R5 and X are as defined in the detailed description; pharmaceutical compositions comprising at least one of the compounds; and methods for treating p38 kinase mediated diseases using the compound. |
| US09115088B2 |
Anti-malarial agents
The present invention relates to a novel class of quinolone-4-carboxamide Pf3D7 inhibitors of general formula (I) (Formula (I)) wherein R1, R2, R3, R4, R5, R6, R7, R8 and X are as defined herein, to their use in medicine, and in the treatment of malaria in particular, to compositions containing them, to processes for their preparation and to intermediates used in such processes. |
| US09115085B2 |
Crystalline forms of a prolyl hydroxylase inhibitor
The present disclosure relates to crystalline solid forms of [(4-hydroxy-1-methyl-7-phenoxy-isoquinoline-3-carbonyl)-amino]-acetic acid, the process of preparing the forms, and pharmaceutical compositions and methods of use thereof. |
| US09115081B2 |
Synthetic process for aminocyclohexyl ether compounds
Methods for the preparation of stereoisomerically substantially aminocyclohexyl ether compounds such as trans-(1R,2R)-aminocyclohexyl ether compounds and/or trans-(1S,2S)-aminocyclohexyl ether compounds as well as various intermediates and substrates are disclosed. |
| US09115068B2 |
Processes for producing phenol
Disclosed herein is a process for producing phenol. The process includes oxidizing at least a portion of a feed comprising cyclohexylbenzene to produce an oxidation composition comprising cyclohexyl-1-phenyl-1-hydroperoxide. The oxidation composition may then be cleaved in the presence of an acid catalyst to produce a cleavage reaction mixture comprising the acid catalyst, phenol and cyclohexanone. At least a portion of the cleavage reaction mixture may be neutralized with a basic material to form a treated cleavage reaction mixture. In various embodiments, the treated cleavage reaction mixture contains no greater than 50 wppm of the acid catalyst or no greater than 50 wppm of the basic material. |
| US09115066B2 |
Trisubstituted methyl alcohols and their polymerizable derivatives
Provided herein are trisubstituted methyl alcohols, preferably pH indicators that are substituted with optionally substituted aryl and or optionally substituted heteroaryl groups, and optionally include one or more polymerizable substituents. |
| US09115065B2 |
Sulfonyl semicarbazides, semicarbazides and ureas, pharmaceutical compositions thereof, and methods for treating hemorrhagic fever viruses, including infections associated with Arenaviruses
Compounds, methods and pharmaceutical compositions for treating viral infections, by administering certain novel semicarbazides, sulfonyl carbazides, ureas and related compounds in therapeutically effective amounts are disclosed. Methods for preparing the compounds and methods of using the compounds and pharmaceutical compositions thereof are also disclosed. In particular, the treatment and prophylaxis of viral infections such as caused by hemorrhagic fever viruses is disclosed, i.e., including but not limited to Arenaviridae (Junin, Machupo, Guanavito, Sabia and Lassa), Filoviridae (ebola and Marburg viruses), Flaviviridae (yellow fever, omsk hemorrhagic fever and Kyasanur Forest disease viruses), and Bunyaviridae (Rift Valley fever). |
| US09115060B2 |
Process for producing phenol
In a process for producing phenol, cyclohexylbenzene hydroperoxide is cleaved to produce a cleavage effluent stream comprising phenol and cyclohexanone and at least a portion of the cleavage effluent stream is fractionated to produce a first fraction richer in cyclohexanone than the cleavage effluent stream portion and a second fraction richer in phenol and depleted in cyclohexanone as compared with said cleavage effluent stream portion. At least a portion of the second fraction is then contacted with a dehydrogenation catalyst in a dehydrogenation reaction zone under dehydrogenation conditions effective to convert at least a portion of the cyclohexanone in said second fraction portion into phenol and cyclohexanol. |
| US09115058B2 |
Process of preparation of optically active αaminoacetals
The invention relates to a process for preparing optically active α-aminoacetals by resolution of a racemic mixture or of a mixture of enantiomers via the formation of diastereoisomeric salts, and also novel intermediates in the form of diastereoisomeric salts. |
| US09115057B2 |
Conjugate of arm-type polyethyleneglycol with linear polyethyleneimine as gene carrier and synthesis thereof
Disclosed are a gene carrier in which polyethyleneglycol is conjugated with polyethyleneimine and a method for the synthesis thereof. The gene carrier is useful in transferring DNA, siRNA and negatively charged peptides. |
| US09115056B2 |
Alkynyl phenyl derivative compounds for treating ophthalmic diseases and disorders
Provided are alkynyl phenyl derivative compounds, pharmaceutical compositions thereof, and methods of treating ophthalmic diseases and disorders, such as age-related macular degeneration and Stargardt's Disease, using said compounds and compositions. |
| US09115051B2 |
Method for producing polyamine composition from plant
A method for producing a polyamine composition with high production efficiency that has a low salt concentration includes (1) a step of treating a plant and/or a processed plant product with ethanol; (2) a step of treating the plant and/or the processed plant product with water; (3) a step of treating the plant and/or the processed plant product under an acidic condition; and (4) a step of separating and collecting a liquid fraction. |
| US09115048B2 |
Method and apparatus for purifying nitration products
The present invention relates to a method for removing impurities from nitrated crude products obtained during the nitration of nitratable aromatic compounds, after removal of the final nitrating acid, by treatment with a washing medium, and also to a plant or apparatus suitable for implementing this method. Further provided by the invention is a production plant for the nitration of nitratable aromatic compounds with subsequent purification of the nitrated products. |
| US09115045B2 |
Method and system for producing methanol using an oxygen transport membrane based reforming system
A method and system for producing methanol that employs both an oxygen transport membrane (OTM) based reforming system together with a more traditional steam methane reforming (SMR) and/or autothermal (ATR) synthesis gas production system is disclosed. The dual mode system and method for producing the synthesis gas in a methanol production process optimizes the efficiency and productivity of the methanol plant by using the OTM based reforming system as an independent source of synthesis gas. The disclosed methods and systems are configurable either as a retrofit to existing methanol production facilities or as an integrated package into newly constructed methanol production facilities. |
| US09115044B2 |
Method for producing trans-1-chloro-3,3,3-trifluoropropene
Provided is a method for producing trans-1-chloro-3,3,3-trifluoropropene usable as a raw material for a foaming agent for a hard polyurethane foam, a solvent, a cleaning agent, a cooling medium, a working fluid, a propellant, a fluorinated resin, etc., the method involving a step of bringing cis-1-chloro-3,3,3-trifluoropropene into contact with a catalyst, wherein the catalyst includes a fluorinated metal oxide or a metal fluoride each produced by applying a fluorination treatment to a metal oxide containing one kind or two or more kinds of metals and containing aluminum atoms that make up 50 at. % or more of metal atoms to thereby substitute some or all of oxygen atoms in the metal oxide with fluorine atom(s), wherein the fluorinated metal oxide or the metal fluoride is a compound produced through a drying treatment at 400 to 600° C. |
| US09115042B2 |
Method for preparing 2,3,3,3-tetrafluoropropene
Provided are a fluorination catalyst for preparing 2,3,3,3-tetrafluoropropene and a method using the catalyst for preparing 2,3,3,3-tetrafluoropropene. The catalyst has the following structural formula: Crx(Y,Z)0.005-0.5O0.1-1.0F1.0-3.0, where Y is one or a combination of two or more among Al, Zn, and Mg, and where Z is a rare earth element having an oxygen-storing/releasing function. The catalyst has in preparing 2,3,3,3-tetrafluoropropene the advantages of increased raw material conversion rate, great product selectivity, and extended catalyst service life. |
| US09115040B2 |
Production of isoprene from iso-butanol
The present invention is a process to make isoprene comprising: a) providing a reaction zone comprising an acidic aqueous solution, b) introducing, continuously or intermittently, in said reaction zone a mixture comprising (i) isobutanol and optionally (ii) t-butanol or an iso-butene precursor which is not isobutanol and not t-butanol or iso-butene or any combination of two or three of these (ii) components, an aqueous solution of formaldehyde, c) operating said reaction zone at conditions effective to dehydrate isobutanol and optionally (ii) t-butanol and optionally the iso-butene precursor to iso-butene and produce isoprene by reaction of formaldehyde and iso-butene while distilling away a mixture comprising produced isoprene, water, unreacted starting materials and other low boiling point components from this reaction zone to the outside of the reaction zone. In another embodiment isobutanol provides 10% or more of the iso-butene for the isoprene synthesis.In another embodiment isobutanol provides 20% or more of the iso-butene for the isoprene synthesis.In another embodiment isobutanol provides 30% or more of the iso-butene for the isoprene synthesis.In another embodiment isobutanol provides 40% or more of the iso-butene for the isoprene synthesis.In another embodiment isobutanol provides 50% to 100% of the iso-butene for the isoprene synthesis. |
| US09115039B2 |
Process for the preparation of olefins
Process for the preparation of olefins comprising reacting an oxygenate and/or olefinic feed in a reactor in the presence of a molecular sieve catalyst to form a mixture which comprises olefins and at least partially coked catalyst; passing at least partially coked catalyst to a regenerator; introducing into the regenerator an oxygen-containing gas to regenerate the at least partially coked catalyst, thereby producing a gaseous mixture and at least partially regenerated catalyst; separating at least partially regenerated catalyst and at least part of the gaseous mixture; analysing the composition of the gaseous mixture to control the burning rate of the coke present on the at least partially coked catalyst in the regenerator by adjusting the mass flow rate of the oxygen-containing gas on the basis of the analysis of the gaseous mixture; and passing at least part of the at least partially regenerated catalyst back to the reactor. |
| US09115035B2 |
Pelletized organic fertilizer
An organic fertilizer and method for making the same. The organic fertilizer comprises a slow release nitrogen source, a nitrogen source, a phosphorous source, a potassium source, a chelator, and a binder. The fertilizer is made by mixing the dry ingredients with water to form a wet mixture. Thereafter the wet mixture is extruded through an extruder and cut to form a pellet. The pelletized fertilizer allows the fertilizer to be more accurately applied. |
| US09115029B2 |
Thermal insulating firebrick
An object of the invention is to provide, in porous thermal insulating firebricks formed by molding and drying bubble-containing slurry obtained by foaming slurry containing a fire resistant powder and water, a thermal insulating firebrick superior in thermal insulating property in spite of the same composition and porosity.A porous thermal insulating firebrick formed by molding and drying bubble-containing slurry obtained by foaming slurry containing a fire resistant powder with a heat resistant temperature of 1,000° C. or higher and water has the porosity of 60% or more, and 80% or more volume with respect to a total pore volume of the inside of the thermal insulating firebrick consists of pores having a pore size of 200 μm or less. |
| US09115026B2 |
Cementitious matrix and fiber reinforced cement based mixture
A cementitious matrix in which the development of early strength is fast, the hydration heat temperature is small, and the amount of shrinkage during curing is small, while keeping the fluidity when concrete is fresh, is provided. The cementitious matrix is characterized by comprising 100 parts by weight of Portland cement, 5 to 30 parts by weight of silica fume, 5 to 25 parts by weight of limestone powder, 30 to 80 parts by weight of at least one of ground blast furnace slag or fly ash, at least one chemical admixture, water, and 70 to 150 parts by weight of aggregate having a largest aggregate diameter of 1.2 to 3.5 mm. |
| US09115022B2 |
Process to attach thermal stencils to a glass substrate and permanently etch a mark therein
A high resolution stencil is produced by a thermal printer for the purposes of permanently etching glass for parts identification, tracking and labeling. An improved process to attach the stencil to the glass substrate is defined. An amended aqueous adhesive is used to bind the stencil so that it is in direct contact with the glass at all times and across the entire plane of the stencil and the adhesion is aided by use of a straight-edged tool to help evacuate any potential elements which may hinder the prescribed glass etching compound(s) from completing a clear and precise permanent mark. |
| US09115021B2 |
Neutral grey glass compositions
The present invention relates to a neutral grey glass composition which has a basic composition containing the following main coloring agents: 0.40 to 0.80% of Fe2O3; 0.05 to 2.0% of TiO2; 0.2 to 2.5% of Er2O3; 20 to 200 ppm of CuO; 0.08% to 0 0.1% charcoal; and 15% to 50% of ferrous (redox), in which the glass has light transmission “A” greater than 65%, solar transmission (TS) <55%, and ultraviolet transmission <40%, having color values a*=−4 to 3 and b*=4 to −2. |
| US09115014B1 |
Composition and method for water conditioning
A water conditioning composition includes water; at least one gluconate compound; at least one carbonate compound; a non-ionic preservative; and a phosphate buffer. For example, the composition can include 87-95 wt. % water; 0.5 to 1.5 wt. % gluconate compound; 3 to 8 wt. % carbonate compound; 0.5 to 1.5 wt. % non-ionic preservative; and 0.5 to 2.5 wt. % phosphate buffer. |
| US09115012B2 |
Method of improving the water quality in aquatic ecosystems
A method for improving water quality in aquatic ecosystems is described. An effective amount of Quercus infectoria nut gall powder is added to the ecosystem to prevent excessive proliferation of pathogenic bacterial species thereby improving the health of aquaculture species in the ecosystem. |
| US09115010B2 |
Demineralizer of primary coolant system in pressurized-water reactor power plant and method for purifying primary cooling water in pressurized-water reactor power plant
By using a boric acid-resistant anion exchange resin as the anion exchange resin used in a demineralizer that purifies the primary cooling water in a pressurized-water reactor power plant, even when a boric acid-containing primary cooling water is brought into contact with the anion exchange resin disposed in the demineralizer, the generation of breaking or cracking in the anion exchange resin can be prevented. |
| US09115008B2 |
Method and apparatus for upflow algae scrubber, macroalgal photobioreactor and seaweed cultivator
An apparatus for water filtration, that includes a macroalgal attachment means defining a first macroalgal attachment surface and a bubbling means including, a housing defining a gas inlet and a set of gas bubble ports, and a coupling means. The coupling means secures the macroalgal attachment means to the bubbling means and aligns the first macroalgal attachment surface with the set of gas bubble ports such that a first portion of the gas bubbles to be produced by the gas bubble ports are directed to travel along the first macroalgal attachment surface in contact with the first macroalgal attachment surface. |
| US09115006B2 |
Gas bubble generation for coalescing
A system is provided for introducing gas bubbles (usually air bubbles) into a liquid stream to coalesce material such as unwanted bits, or particles, of hydrocarbons that lie in the liquid stream along with wanted dissolved bits of metal, for removal of the hydrocarbons. The system is constructed to produce a large number of bubbles of an optimum range such as 60 to 100 μm which best coalesce the hydrocarbons. A controller receives the outputs of sensors such as pressure and flow rate sensors (P, F) and uses them to make changes in other parameters such as the pressure of air introduced into the liquid stream and the pressure in a third conduit of the liquid-bubble stream. |
| US09114998B2 |
Methods of fabricating large-area, semiconducting nanoperforated graphene materials
Methods for forming a nanoperforated graphene material are provided. The methods comprise forming an etch mask defining a periodic array of holes over a graphene material and patterning the periodic array of holes into the graphene material. The etch mask comprises a pattern-defining block copolymer layer, and can optionally also comprise a wetting layer and a neutral layer. The nanoperforated graphene material can consist of a single sheet of graphene or a plurality of graphene sheets. |
| US09114986B2 |
Mixing device for a fuel reformer, fuel reformer and method for converting hydrocarbon fuels into hydrogen rich gas
A mixing device for a fuel reformer for mixing at least two fluids is provided. The mixing device includes at least a first plurality of holes which is arranged along a first row, and a second plurality of holes which is arranged along a second row. The mixing device can be used in a fuel reformer for converting hydrocarbon fuel into hydrogen rich gas by auto-thermal reaction process having a, preferably cylindrically shaped and double walled, housing with two side walls forming a reaction chamber of the fuel reformer, wherein hydrocarbon fuel and an oxidizing agent are mixed by the mixing device. |
| US09114973B2 |
Fuel dispenser sump
A sump for a fuel dispenser which allows wiring to pass from beneath the ground vertically upwards through the footprint of the fuel dispenser without compromising a wall of the sump and without providing access to the ground positioned beneath the footprint of the fuel dispenser for a fluid contained within the fuel dispenser, including fuel leaks from the piping contained within the dispenser. In an exemplary embodiment, a sump frame is provided which mates with an open upper portion of the sump which provides access to the sump. The portion of the frame extending over the opening to the sump is generally open, allowing passage of fluids from within the fuel dispenser to the sump. The sump frame further includes a conduit entry frame adapter which extends beyond the perimeter of the sump, but which is positioned within the footprint of the fuel dispenser. A wiring conduit is formed in the conduit entry frame adapter so that wiring may be passed from beneath the footprint of the fuel dispenser vertically upward into the fuel dispenser, without compromising a wall forming the sump. Fluid within the fuel dispenser will fall downwardly either into the sump opening or into contact with the conduit entry frame adapter. In one exemplary embodiment, the conduit entry frame adapter is sloped downwardly toward the sump opening so that fluid contacting the conduit entry frame adapter will flow via gravity into the sump. |
| US09114968B2 |
Grab opener for crown bottle caps
A device for opening bottles and cans that is designed to efficiently engage and remove crown bottle caps through the single motion of grabbing a bottle with one hand, consisting of metal, wood, plastic or other composite material 100, configured as a lever with a ring 103 joined to a finger platform 101 with a rocker 102 opposite an inverted hook 106 with a flat area to seat the bottle cap 104, a tapered point 107, and a magnet 105. |
| US09114966B2 |
Commercial lifting device-jack stand
A jack stand for use with a power unit having a slide forward bridge for positioning by the jack stand; and having a pair of leveling pads with inner roller bearings thereon for engaging an upper lifting plate of the jack stand, and a bottom plate having openings therein for engaging a mobile rack for transporting the jack stands. The jack stand has the bottom plate with a series of telescopic frames extendable therefrom, and the upper lifting plate extending from the upper frame, having side flanges with a rectangular bottom surface thereon for engaging the roller bearing of the power unit. A pair of bumpers are attached to the lowermost vertical frame with one extending forwardly and one extending rearwardly (one of which is always positioned) for engaging the slide forward bridge, as the jack stand is loaded into the power unit. The bottom plate has a pair of rectangular opening therein (one of which is always positioned) for engaging one of a plurality of rectangular fingers, extending from the platform of the mobile rack. |
| US09114959B1 |
Removal tool
A removal system is configured to remove plywood from ground. The removal system includes a gripping assembly that is configured to fit around the plywood. A pressure assembly is attached to the gripping assembly and configured to apply pressure onto the plywood in order to trap the plywood between the pressure assembly and the gripping assembly. A tether is attached to the pressure assembly and configured to provide an upward force on the gripping assembly and a lateral force on the plywood in order to remove the plywood from the ground. |
| US09114954B2 |
Active guiding and balance system for an elevator
An active guiding and balance system that retains the active control of an elevator system in the presence of displacement. This active control may be maintained via the use of an actuator that tailors Lorentz force relative to the level of displacement along a non-linear continuum. |
| US09114951B2 |
Sheet processing apparatus, control method therefor and storage medium
A sheet processing apparatus includes an alignment unit configured to align sheets stacked on a stack tray. The sheet processing apparatus determines whether or not a part of sheets stacked on the stack tray has been removed from the stack tray. When it is determined that a part of sheets stacked on the stack tray has been removed from the stack tray, the sheet processing apparatus inhibits an alignment of the sheets using the alignment unit. |
| US09114948B2 |
Determination device, printing apparatus and determination method
A determination device that determines the mounted state of the roll body on which the medium is wound in a roll shape, includes a roll motor that rotates a rotating member on which the roll body is mounted; a transportation roller that transports the medium fed from the roll body, in a transportation direction; a storage unit that stores information which is capable of specifying a pulling-out direction of the roll body mounted on the rotating member; a sensor that detects a rotation of the transportation roller; and a determination unit that detects whether or not the roll body corresponding to the information is mounted normally. The determination unit determines that the roll body is not mounted normally, in a case where the sensor detects the rotation of the transportation roller is rotating, when the roll motor is rotated in a direction corresponding to the pulling-out direction. |
| US09114947B2 |
Medium supply device
A medium supply device includes a feeding unit that feeds a medium among one or more media placed on a placing table, a separating unit that is arranged to come into pressure-contact with the feeding unit, and a blocking portion that is movable and blocks a space formed between the feeding unit and the separating unit in an upstream side of a nip region in a conveying direction of the medium. When one of the media placed on the placing table is fed by the feeding unit and the one or more media are placed on the placing table, the space is formed by the medium fed by the feeding unit, the separating unit, and the one or more media placed on the placing table. |
| US09114946B2 |
Recording apparatus
Provided is a recording apparatus which includes a recording portion which performs recording on a medium, a transport path which extends to the recording portion, a feeding mechanism which sends the medium to the transport path, a manual feeding path which meets the transport path in such a manner that an extending direction of the manual feeding path changes to intersect the transport path and, a guide portion which is disposed in a meeting portion between the transport path and the manual feeding path. When the medium is sent back by the feeding mechanism, the guide portion does not move and, when the medium is inserted into the manual feeding path, the guide portion moves in a direction in which the guide portion is broadened. |
| US09114939B2 |
Case turner conveying system
A conveying system includes a case turner which selectively reorients selected articles or cases from an orientation to a desired orientation. The case turner includes a primary conveying path and a secondary conveying path which intersects with the primary conveying path. The conveying system may include a plurality of right angle transfer conveyors and an alternative conveying path for reject cases. A right angle transfer conveyor may be configured and controlled to reorient articles to a desired orientation. |
| US09114930B2 |
Compressed natural gas vehicle apparatus and method
Systems and methods for installing a compressed natural gas housing apparatus to a vehicle are disclosed. The housing apparatus is configured to be retrofitted to existing cab liners used on refuse vehicles. The complete installation of the housing apparatus and roof liner are disposed below the roofline of the refuse vehicle. The housing apparatus can be configured to contain a variable number of compressed natural gas tanks. The housing apparatus is installed such that the length of the gas pipeline and electrical wiring connected to the apparatus from the vehicle engine and controller is minimized. The location of housing apparatus provides the additional safety of minimizing the exposure of the gas tanks to falling debris or prevent possible contact with the compressed natural gas tanks being damaged as vehicle travels under bridges, other low objects, or contact in the event of a rollover accident. |
| US09114926B2 |
Dispensing container
A container (101) has a constant wall thickness vessel (102) with a valve (103) crimped on at a neck (104) in the vessel. The valve has a dispensing stem (105). The vessel is circularly cylindrical and formed with an groove (106) extending parallel with the length of the vessel, from a base (107) to the neck (104). When the container is lain on its sidewall (108), it will roll, changing its orientation, until the groove (106) is at the surface as shown in FIG. 7, with the groove in effect floating on the surface of the liquid, providing an indication of the actual quantity of content in the container. |
| US09114925B2 |
Container for elongated articles
A container is provided for holding a predetermined mass of associated elongated cylindrical articles within a cavity. The container includes a bottom wall having a perimeter, a pair of spaced apart side walls extending upwardly from perimeter of the bottom wall, and a pair of spaced apart end walls extending upwardly from the perimeter of the bottom wall between the sidewalls. The container also includes at least one first step extending a height upward from the bottom wall and having a variable length, and at least one second step extending a height upward from the bottom wall and having an approximately fixed length less than the width of the container between the sidewalls. |
| US09114916B2 |
Cover with depressions for closing a container
A lid for closing a container is provided. The lid may be deep-drawn from a plastics material film or produced in an injection-molding method. The lid includes a substantially downwardly directed edge flange for engaging over a thickening that encircles the container's upper edge. The edge flange can be formed to be inclined outwardly at least slightly and is provided with a plurality of inwardly directed projections capable of engaging under the thickening of the container. The lid also comprises a plurality of depressions. The depressions have a depth that is greater towards an interior lid area than towards the edge flange. The depressions have width that is greater towards the interior lid area than towards the edge flange. |
| US09114903B2 |
Squeeze container
A squeeze container includes a container body having flexibility, and a press restriction member that is provided inside the container body and that restricts, from inside the container body, deformation of the container body due to pressing of a side surface of the container body from outside thereof. A content liquid of the container is discharged by pressing the side surface of the container body from outside thereof. The squeeze container has, on the side surface of the container body, measurement scale markings arrayed in the vertical direction. The inner diameter of the container body within an arrayed range in which the measurement scale markings are arrayed in the vertical direction is formed to have a smaller diameter than an upper portion and/or a lower portion of the container body. Further, there is a corresponding relationship between a position, in the vertical direction, on the array of the measurement scale markings and a discharge amount when that position is pressed. |
| US09114895B2 |
Injection molded body having excellent barrier property
A method of providing an oxygen barrier for a product includes placing a product in an injection molded article which includes 10 to 60% by mass of a polyamide resin (A) and 40 to 90% by mass of a mixed polyolefin (E), wherein the polyamide resin (A) includes a diamine unit 70 mol % or more of which is one or more m-xylylenediamine units and a dicarboxylic acid unit 70 mol % or more of which is one or more dicarboxylic acid units including a C4 to C20 α,ω-linear aliphatic dicarboxylic acid and isophthalic acid at a molar ratio of from 30:70 to 100:0, the mixed polyolefin (E) includes 40 to 100% by mass of a polyolefin (C) and 0 to 60% by mass of a modified polyolefin (B), and at least a portion of the polyamide resin (A) is dispersed in a layered state. |
| US09114891B2 |
Multi-purpose electrical coil as a magnetic flux generator, heater or degauss coil
A method and system of using a common set of coils to provide at least two of magnetic flux, heat and degaussing in a mobile platform are provided. In accordance with one embodiment, the method involves oscillation of current in the coils at a frequency higher than a defined pointing requirement to provide heat. In accordance with another aspect, the coil functions as a degausser by energizing the coil with an oscillating current that decreases in amplitude over time. |
| US09114889B2 |
Method and system for monitoring aircraft flight phase on approach to a runway
The method concerns monitoring the approach phase of an aircraft to a runway. This method includes determining successive gateways of the aircraft relative to at least one characteristic point of an approach flight plan of the aircraft or relative to the landing location, and measuring the aircraft speed upon crossing a given gateway. The method further comprises computing a minimum deceleration distance up to a predetermined target speed associated with the gateway following said given gateway, the minimum deceleration distance being an estimated flight distance corresponding to the speed reduction of the aircraft from the measured speed to said target speed; comparing the computed minimum deceleration distance with the distance remaining to be flow to the following gateway; and generating an alert, intended for the aircraft crew, when the distance remaining to be flown to the following gateway is smaller than the computed minimum deceleration distance. |
| US09114879B2 |
Seat table having a controlled, optimised path and it's associated seat
The invention essentially relates to an aeroplane seat base (110) characterized in that said base comprises: a plate (1) suitable for moving along a horizontal path between an extended position and a stored position, a supporting arm (4) of variable length having a first end (4.1) connected to the seat (8) by means of a first hinged joint having a vertical pin and a second end (4.2) connected to the plate (1) by means of a second hinged joint having a vertical pin, and a guide device (121) controlling the path of the plate (1) following a unique path. |
| US09114876B1 |
Quick rope assisted deployment and extraction apparatus
A rapid personnel deployment/extraction rope assisting apparatus for an aircraft includes at least one deployment rope support assembly including a main support member adapted for installation in the aircraft, an assembly arm carried by the main support member and a rope securing mechanism carried by the assembly arm, the rope securing mechanism adapted to secure a rapid personnel deployment/extraction rope/cable to the assembly arm. |
| US09114874B1 |
Aircraft hubcap structure
Aircraft hubcap structure for attachment to a wheel of an airplane wheel and tire assembly includes a dome-shaped hubcap and a bushing attaching the hubcap and the wheel. |
| US09114873B2 |
Cable-cutter device
A device (10) for cutting through cables (6) is provided with a jaw (30) having a top portion (31) and a bottom portion (32) which together define a notch (35). The device (10) is provided with a first and second stationary and co-operating sharp edges (33, 34) arranged at a downstream end (35′) of the notch (35) so as to form an angle between each other. The device further includes a rotary blade (50) provided with a body (51) having a tapering side (52), the body (51) being fastened to one of the portions (31, 32) of the jaw (33) so that the tapering side (52) is arranged in the notch (35) upstream from the first and second sharp edges (33, 34). |
| US09114872B2 |
Method of operating actuators simultaneously for moving aircraft flaps, an aircraft flap drive device, and an aircraft provided with such a device
A method of operating actuators simultaneously for moving at least two aircraft movable aerodynamic surfaces, the method comprising the steps of: controlling the actuators to move the aerodynamic surfaces towards a predetermined position; during the movement, detecting a slowest actuator; and adapting the control of the actuators to match the actions of the slowest actuator. A drive device for aerodynamic surfaces and an aircraft including such a device. |
| US09114870B2 |
Cabin window with planned deformation, method of manufacturing such a window and aircraft comprising such a window
The present invention relates to an aircraft window, of the type including a holding frame for securing the window to the fuselage of an aircraft and at least one pane mounted in the holding frame by a sealing system, the at least one pane having an inner surface and an outer surface, characterized in that: the pane includes, in a first state called the rest state, at least one concavity in its outer surface when there is no pressure difference between the outer surface and the inner surface of the pane, and the at least one concavity of the pane is at least partially eradicated in a second state in which there is a pressure difference between the outer surface and the inner surface of the pane. |
| US09114857B2 |
Easy-up swim handles
Various designs and arrangements of preferably tubular handle members are detachably mounted upon the swim platform of a boat for aiding swimmers to enter and/or exit from the water. In one embodiment the handles have an end, or ends, thereof slidably mountable within a tubular portion of a socket member that is preferably secured in a counter-sunk fashion in the swim platform. In a further embodiment handles are provided with an end lug for detachably mounting the handle to a mounting plate. When not in use, the handle members are slidably detached from the mounting members thereby providing an unencumbered surface on the swim platform. |
| US09114854B2 |
Folding wakeboard tower with cover
A wakeboard tower having a tower leg pivotally mounted to a folding support system, the folding support system including includes an upper support arm, a spring, a lower support arm, and a base member. The tower can be folded between a plurality of positions between an elevated position relative to the boat hull and a lowered position relative to the boat hull. |
| US09114845B2 |
Mobile vehicle
In a mobile vehicle 1A having a front wheel 3f and a rear wheel 3r, the steered wheel 3f can be steered by an actuator 8. A control device 15 controls the actuator 8 so as to stabilize the inclination angle φb in the roll direction of the vehicle body 2 and the steering angle δf of the steered wheel 3f. The control device 15 causes the sensitivity of the steering of the steered wheel 3f to the change in observed value of the inclination angle φb to be changed in accordance with the steering angle of the steered wheel 3f. |
| US09114843B2 |
Collapsible cycle
A collapsible cycle for use by a rider over a terrain surface comprises a frame having front and rear portions and a seat attached to the frame. A front wheel is rotatably attached to a steering member, the front wheel rotatable in a first plane about a primary axis, and the steering member being pivotally attached to the front frame portion for rotation about a secondary axis orthogonal to the primary axis. A user-operable steering mechanism is coupled to the steering member. A rear wheel is rotatably attached to the rear frame portion and rotatable in a third plane about a tertiary axis. A drive mechanism is operatively coupled to the front and/or rear wheel. The cycle is collapsible from an erect riding configuration to a collapsed configuration by repositioning the front and rear wheels into mutually closer proximity. |
| US09114835B1 |
Vehicle front end structure
A vehicle front end structure includes a hinge pillar having laterally spaced first and second vertical mounting surfaces that extend in a longitudinal direction. The vehicle also includes a tubular support member having a first wall secured to the first vertical mounting surface and a second wall secured to the second vertical mounting surface. The second wall extends rearward of the first wall and is secured to the hinge pillar laterally outboard of the first wall. A notched portion through at least one horizontal wall interconnecting the first and second walls of the tubular support may operate as a buckling location of the tubular support. |
| US09114834B2 |
Method and device for parking a motor vehicle
A method and corresponding device for turning at least one steerable wheel of a motor vehicle during parking on a longitudinal inclination of a roadway includes activating a parking brake of the motor vehicle, ascertaining the inclination angle of the vehicle inclination that is effected by the longitudinal inclination of a roadway, and turning the steerable wheel to achieve a wheel angle as a function of at least one specifiable and/or ascertained parameter. The setting of the magnitude of the wheel angle takes place as a function of at least one surroundings situation of the motor vehicle, ascertained using at least one sensor. The corresponding device cooperates with a parking brake, an inclination angle sensor, a steering device, and a surroundings recording device having at least one sensor. |
| US09114832B2 |
Auto-steerable farming system
A steering system for a towable implement includes a steering sensor, an implement steering controller, a steering control valve, a steering cylinder, and an implement steering mechanism that steers the implement. The steering sensor measures, directly or indirectly, the angular position of the steerable wheels of the implement. The implement steering controller processes feedback from the steering sensor and with a desired steering angle, outputs a steering control signal that is input to the steering control valve. The steering control valve controls the flow of hydraulic fluid to the steering cylinder, which, in turn, powers the implement steering mechanism to turn the wheels of the implement. The steering system may be operated in various control modes, such as, a transportation steering mode, a corner and 180 turn steering mode, a swath tracking steering mode, crab steering mode, and a manual steering mode, which allows manual control of the steering system. |
| US09114828B2 |
Telescopic steering apparatus
When adjusting the forward-backward position of a steering wheel, together with reducing any uncomfortable feeling experienced by the driver, a support bracket is prevented from breaking away toward the front due to an extremely large force applied during the adjustment operation. Elastic sleeves 35 are mounted inside the long holes 25a in the forward-backward direction, and an adjustment rod 19a is inserted through the inside of the elastic sleeves 35. Gaps 36 located between the outer circumferential surface of both end portions in the forward-backward direction of the elastic sleeves 35 and the inner circumferential surface of the both end portions in the forward-backward direction of the long holes 25a in the forward-backward direction. When adjusting the forward-backward position the steering wheel, the adjustment rod 19a forcibly displaces toward the end portions in the forward-backward direction of the long holes 25a in the forward-backward direction, and when forcibly colliding with the inner circumferential surface of the end portions in the forward-backward direction of the elastic sleeves 35, the gaps 36 reduce the impact that is applied to the inner circumferential surface of the end portions of the long holes 25a in the forward-backward direction from the adjustment rod 19a by increasing the amount that the end portions of the elastic sleeves 35 elastically deform. |
| US09114820B1 |
Locking calf support mechanism for a folding travel stroller
An adjustable travel stop mechanism for a leg support on a foldable stroller frame. The leg support is moveable between opposing first and second positions wherein folding of the stroller frame moves the leg support to the second position. The user-positionable travel stop interacts with the leg support which is biased toward the first position to limit the extent to which the leg support can move toward the first position when the stroller is unfolded. |
| US09114816B2 |
Method and system for using location information in conjunction with recorded operating information for a railroad train
A method for recording operating information of a railroad train (10) comprising a lead locomotive (14), a remote locomotive (12A), and a trailing locomotive (15). The method comprises recording the operating information of at least one of the railroad train (10) and/or a distributed power communications system onboard the railroad train (10), determining a location of the lead locomotive (14), and including the location in a record of the operating information. |
| US09114813B2 |
Movable support fitting for railroad car
An autorack railroad car has a housing surmounting an underframe. The underframe defines a first or main deck. The housing, or “rack” defines at least one additional deck spaced upwardly from the main deck. The housing has end doors. The end doors may be folding end doors, such as a tri-fold hinged door. When closed, the door may be secured by latches at top and bottom. The car may have a movable sill-step, or foot-hold that is movable between a deployed or extended position, and a stowed or retracted position. The movable step may be mounted to a panel of the door. The movable step may be biased away from any position between the stowed and retracted positions. The movable step may be free of springs that may break, and free of pins or other items requiring careful removal and replacement. The movable parts of the step assembly may be captured by the stationary parts to prevent them from coming loose or falling off. |
| US09114812B2 |
Apparatus and method for controlling a locomotive consist having a locomotive and auxiliary power unit
An apparatus and method for controlling a locomotive assembly having a locomotive and an auxiliary power unit is disclosed. The locomotive assembly includes at least one locomotive having a power bus, a primary engine-generator set electrically coupled to the power bus, and a locomotive controller programmed to control the primary engine-generator set. The locomotive assembly also includes an auxiliary power unit having an auxiliary engine-generator set electrically coupled to a locomotive power bus, and a first auxiliary controller. The auxiliary controller is programmed to receive a command signal from the locomotive controller indicating a desired amount of power, and control the auxiliary engine-generator set of the auxiliary power unit to produce the desired amount of power. |
| US09114802B2 |
Device and method for controlling braking of a motor vehicle
A method for control of braking by a supplementary brake (290-296) of a motor vehicle (100; 110): Choose (s410) supplementary braking by a control device (270). Continuously determine 20) total available supplementary brake torque (Mtot) and determine (s430) by the control device (270) a chosen proportion (Mshare) of total available supplementary brake torque (Mtot). Determine (s440) a supplementary brake torque (Mtot*) corresponding to the chosen proportion share) and apportion (s450) supplementary brake torque determined (Mtot*) to a chosen supplementary brake (290-296). A computer program (P) implements the method. A device controls braking by a supplementary brake (290-296). A motor vehicle (100; 110) is equipped with the device. |
| US09114801B2 |
Method and device for controlling an internal combustion engine
A method for controlling an internal combustion engine of a motor vehicle includes interrupting a fuel supply in an overrun mode of the motor vehicle above a switch-off rotational speed of the internal combustion engine. The fuel supply is switched on again when a starting rotational speed (n1) is reached or undershot. A brake pressure gradient of a brake system of the motor vehicle is detected and the starting rotational speed (n1) is varied as a function of the brake pressure gradient. |
| US09114799B2 |
Brake system for vehicle including continuously variable belt transmission
A brake system is provided for a vehicle equipped with a continuously variable belt transmission (hereafter a “CVT”) having a CVT input shaft and a CVT output shaft. The CVT functions as a clutch-disengagement action for isolating rotation of the CVT output shaft from the CVT input shaft when a rotary speed of the CVT input shaft is reduced to a certain level. The vehicle is equipped with a prime mover driving the CVT input shaft so that an output rotary speed of the prime mover defines the rotary speed of the CVT input shaft. The vehicle includes an accelerator manipulator for controlling the output rotary speed of the prime mover. The brake system can cause a resistance against the rotation of the CVT output shaft using the accelerator manipulator to reduce the output rotary speed of the prime mover to make the CVT function as the clutch-disengagement action. |
| US09114797B2 |
Engine control device
An engine control apparatus includes a first operation member and a second operation member for braking a front wheel and a rear wheel of a saddle-type vehicle, and an engine controller that automatically stops and restarts an engine mounted in the saddle-type vehicle in response to the operational state of the first operation member and the second operation member. When a prescribed amount of time has passed while the first operation member and the second operation member are both in an operated state, the engine controller automatically stops the engine; when the first operation member and the second operation member are both released, the engine controller restarts the engine; and when either one of the first operation member and the second operation member is operated after the engine has automatically been stopped, the engine controller allows the engine to continue in the automatically stopped state. |
| US09114796B2 |
Inlet air temperature sensor diagnostics
Methods and systems are provided for diagnosing an intake air temperature sensor in a hybrid electric vehicle. An engine temperature is compared to each of an intake air temperature sensed before an engine start but after sufficient engine soak, as well as an intake air temperature sensed after selected vehicle operating conditions have elapsed since the engine start. Based on discrepancies between the air temperature and the engine temperature, degradation of the sensor is determined. |
| US09114792B2 |
Method for setting the clamping force exerted by a parking brake
In a method for setting the clamping force exerted by a parking brake, which is generated at least partially by an electromechanical braking device and, if needed, in supplementary fashion by a hydraulic braking device, in the provision of the hydraulic clamping force, a boost pressure to be generated in the hydraulic braking device is increased with respect to a switch-off pressure at the switch-off time that corresponds to the hydraulic clamping force. |
| US09114791B2 |
Electric brake for an aircraft wheel, the brake including an electromechanical actuator fitted with a temperature sensor
An electric brake for an aircraft wheel comprising a support 4 formed by a torsion tube 5 and by an actuator-carrier 6, a stack 7 of disks mounted around the torsion tube 5, electromechanical actuators 8 carried by the actuator-carrier 6, each actuator comprising an electric motor 12 and a pusher 14, the electric motor 12 being adapted to move the pusher 14 facing the stack 7 of disks in order to apply a braking force selectively to the stack 7 of disks; and temperature measurement means for measuring a temperature representative of a temperature that exists in the stack 7 of disks. The temperature measurement means comprises at least one temperature sensor 18 arranged in the pusher 14 of one of the electromechanical actuators 8 so as to be located in the immediate proximity of the stack 7 of disks when the pusher 14 is brought into contact therewith. |
| US09114788B2 |
Manifold joint seal
A pneumatic manifold for a braking system of a railway vehicle includes a first manifold section and a second manifold section, each having an interior surface thereon and a plurality of ports and passageways extending therethrough, and a manifold joint seal for creating a sealing engagement between the first manifold section and the second manifold section. The manifold joint seal is removably mounted inside a slot provided on the surface of one or both manifold sections. The manifold joint seal includes a retainer body having an opening extending therethrough, and two sealing elements are disposed within respective channels provided on opposing surfaces of the retainer body in the axial direction of the annular opening. |
| US09114785B2 |
Brake system with master cylinder, disengaged from the brake pedal, and hydraulic brake booster
Braking system with master cylinder (100), decoupled from the brake pedal and hydraulic brake booster (200), comprising a boost chamber (206) in which the rear of the piston (110) of the master cylinder (100) is inserted, supplied in a controlled manner by a high-pressure unit (300), supplying brake fluid under high pressure on command to the boost chamber in order to act on the piston (110) of the master cylinder (100), and an actuator chamber (209) receiving an actuator piston (220) connected to the control rod (230) of the brake pedal. A controlled hydraulic link (320, 321) connects the boost chamber (206) and the actuator chamber (209) and a further controlled hydraulic link (310, 311) connects the actuator chamber (209) to the chamber of a brake simulator (270). |
| US09114779B2 |
High voltage lithium ion positive electrode material with improved cycle life
A lithiated metal phosphate material substituted by divalent atoms at the M2 site and trivalent atoms, a portion of which are present at both the M2 and the M1 sites. The substituted material has the general formula of Li1-3tM2+1-t-dTt3+Dd2+PO4, wherein M is selected from the group consisting of Mn2+, Co2+, Ni2+ and combinations thereof; T is selected from the group consisting of Fe3+, Al3+ and Ga3+ and a portion of said T resides at the M2 sites, said portion being greater than 0 and no more than 99 percent of the total T atoms; D is selected from the group consisting of Fe2+, Mn2+, Co2+, Ni2+, Mg2+, Zn2+, Ca2+ and combinations thereof; d has a value greater than 0 and no more than 0.3; and t has a value in the range of 0 to 0.3. Also disclosed are electrodes which incorporate the substituted metal phosphate material and are disposed in electrochemical cells as well as batteries, including rechargeable lithium ion batteries. Finally, there is disclosed a method of increasing the life cycle of an electrode by forming the electrode by mixing and dissolving LiH2PO4, Co(OH)2 and FeC2O4.2H2O in HNO3, evaporating the water from this solution to form a solid powder mixture, heating said mixture to around 600° C. under N2 for approximately 12 hours, cooling, ball milling for about 30 minutes the mixture with 0.01-10 wt. % acetylene black; heating the mixture again to around 600° C. under N2 for about an hour and then coating the mixture onto an Al foil substrate to produce a composite electrode. |
| US09114774B2 |
Air bag module comprising an air bag, in particular a side head air bag
An air bag module (10) comprises an air bag (12) including a folded package portion (18) and a mounting portion (20). The package portion (18) has a front side (26) and a rear side (28). The rear side (28) is that side which faces a vehicle part on which the air bag (12) is mounted. Additionally provided are a mounting unit (14) which, with an insertion end (46) thereof, extends through the mounting portion (20) and a protective cover (24) partly enclosing the folded package portion (18). In the mounted state, the mounting portion (20) is located on the rear side (28) of the package portion (18). With its insertion end (46), the mounting unit (14) extends away from the package portion (18). |
| US09114770B2 |
Front fascia or grill support structure and aerodynamic shutter assembly
A fascia support structure and aerodynamic shutter assembly for a vehicle includes a fascia support structure, comprising: a top portion comprising a substantially U-shaped body comprising a top fascia support member, a first side fascia support member and a second side fascia support member, the first side fascia support member having a first side baffle, the second side fascia support member having a second side baffle; and a bottom portion comprising a bottom baffle, the bottom portion attached to the first and second side fascia support members, the top portion and the bottom portion comprising a fascia support structure opening, at least one of the first side baffle, second side baffle or bottom baffle having a seal member disposed on a leading edge. The assembly also includes an aerodynamic shutter system comprising a shutter frame having a shutter frame opening and a plurality of rotatable shutters disposed therein. |
| US09114768B2 |
Vehicle bumper reinforcement
A bumper reinforcement for a vehicle (also simply referred to as a bumper reinforcement, herein below) 10 in FIG. 1 (a)-(c) is arranged on a front side of a vehicle, and FIG. 1(a) is a perspective view, FIG. 1(b) is an enlarged view of a section taken along IB-IB in FIG. 1(a), and FIG. 1(c) is an enlarged view of a section taken along IC-IC in FIG. 1(a). FIG. 2 is a view that also shows the bumper reinforcement 10, and FIG. 2(a) is a plan view seen from above in a state where the bumper reinforcement 10 is arranged in the vehicle, and FIG. 2(b) is a front view seen from a front side of the vehicle. FIG. 3 is a plan view showing a rectangular metal plate material 12, which is a material of the bumper reinforcement 10. In this example, a steel plate for hot press forming is used, which is bent into a given shape by hot press forming, and is given high strength up to tensile strength of 1400 MPa or higher through quench hardening. |
| US09114767B2 |
Bumper back beam for vehicle
A bumper back beam for a vehicle includes an impact part positioned in a center portion, and tower parts formed at rear portions of both sides of the impact part so as to be fixed to crush boxes on the front ends of side members of a vehicle body, and is characterized in that the impact part is formed such that the section of the impact part has an inner space which is open towards the opposite inside portions of a bumper, and a stiffener is received in the inner space, wherein the inner space and the stiffener are formed with a curvature which is smaller than that of the back beam such that clearances are formed at both sides between the inner space and the stiffener. The bumper back beam improves impact resistance and maintains appropriate deformation while preventing damage to the side members, when a bumper is impacted. |
| US09114765B1 |
Direct load side door pillar applique with integrated channel
An applique assembly for a vehicle door includes a body defining an attachment surface with an edge. The body has a margin extension member coupled with the attachment surface inward of the edge that defines a margin channel open toward the edge. The assembly also includes a margin seal having a first portion receivable within the margin channel with a second portion extending inward over and spaced apart from the margin extension member outside the margin channel. |
| US09114764B2 |
Attachment assembly
An attachment assembly includes a molding, a support member, and a clip. The molding assembly includes a molding body and a molding protrusion extending from the molding body. The support member includes a support body and defines a support opening that extends into the support body. The clip includes a first clip arm and a second clip arm coupled to the first clip arm. The first clip arm is disposed in the support opening. The second clip arm is spaced apart from the support body so as to define a clip channel configured to receive the molding protrusion. The clip is configured to couple the molding assembly to the support member when the clip channel receives the molding protrusion. |
| US09114760B2 |
Decorative radome for automotive vehicular applications
A molded radome for the beam path of a radar device with low radio transmission loss and improved resistance to attack by the environmental elements comprises a base layer or body composed of a resin and a decoration layer bearing an image. The decoration layer is characterized with bright metallic looking coat disposed on the surface of the base layer or body. The decoration layer is composed of a metalloid such as germanium or a germanium alloy applied to the base layer by sputtering deposition. |
| US09114753B2 |
Apparatus and method for preventing a vehicle from running out of fuel
An apparatus for use with a motor vehicle to simulate fuel loss to encourage early refueling to prevent stranding. The apparatus may cause stumbling and hesitation by interrupting various engine management systems to simulate low fuel in the tank by cutting either spark or fuel momentarily or applying the brakes. |
| US09114752B2 |
Automotive safety device
An automotive safety device is provided including a housing having a plurality of support members pivotally attached thereto and moveable between a first, closed position and a second, open position. In the second position, the support members allow the device to be freestanding. A first light source is arranged on the housing such that the device may function as an emergency roadside light. The device further includes a tire pressure gauge, including a pressure sensor, a processor, and a display, wherein the processor is configured to output a value on the display indicative of a measured pressure. |
| US09114751B2 |
Universal tower transport stand
A support system (10), including: a spoke connection region (30); a support stand (20) configured to support the spoke connection region (30); and a plurality of spokes (14). Each spoke (14) includes an inner end (34) connectable to a respective spoke connection point disposed in the spoke connection region (30), and each spoke (14) is independently positioned angularly about the respective spoke connection point (30). |
| US09114749B2 |
Multi-purpose utility strap
A fastening device having a body portion made of an elastomeric material. The fastening device further includes first and second ends configured with retainer rings into which various end attachment can be formed. End attachments are further configured to engage each other, to engage holes formed in the body portion of the fastener, or to engage other objects. |
| US09114746B2 |
Vehicle seat
A vehicle seat including a seat structure member, and a fan device installed on the seat structure member is provided. The seat structure member may include a cushion material which configures an outer shape of the seat and supports an occupant, an air flow passage which communicates a seating side of the seat structure member with a surface of the cushion material at a side different from the seating side of the seat structure member, and a cover member which is configured to cover the air flow passage to allow a fan device to feed air to an occupant via the air flow passage. The cushion material and the cover member may be provided with a recess portion which is positioned around the air flow passage, and the cover member is fixed to the surface of the cushion material with an adhesive in the recess portion. |
| US09114745B2 |
Portable video system
A video system attachable to a docking station includes a display capable of displaying video data received from the docking station, and a media player, wherein the video system is capable of operating when removed from the docking station. The video system is capable of connecting to at least one of a battery and an adapter for a power supply. |
| US09114744B2 |
Latchable headrest
A vehicle headrest has at least one generally vertical support rod formed with a vertical row of horizontally open notches, a body vertically slidable along the rod, and a latch element shiftable in the body between a first position engaged in one of the notches and impeding sliding of the body along the rod, a second position offset in one direction from the rod, and a third position offset in another direction from the rod. The latch element travels in a first straight line from the first position to the second position and in a second straight line nonparallel to the first straight line from the first position to the third position. |
| US09114743B2 |
Vehicle seat with internal cushion air bag apparatus, and cushion air bag apparatus
A cushion air bag includes a waist restraining portion that is arranged at a central portion of a cushion panel, and a gas introducing portion that connects this waist restraining portion to an inflator that is provided at a front portion of a cushion panel. This cushion air bag is inflated such that the waist restraining portion reaches a higher height than the gas introducing portion. |
| US09114742B2 |
Vehicle seat
A vehicle seat including: a seat structure member including a seat back and a seat cushion; and a support member configured to support the seat structure member and fastened to a vehicle compartment structural body, wherein the support member is a flat plate member which elongates in a longitudinal direction and has a convex bead portion extending in the longitudinal direction of the support member, wherein the bead portion includes a first bead portion and a second bead portion, and a stress concentrating portion of the support member, to which stress is configured to concentrate when vehicle collision occurs, is interposed between the first bead portion and the second bead portion, and wherein the stress concentrating portion of the support member includes a weakened portion configured to promote breakage of the support member. |
| US09114740B2 |
Trunk located second row seatback dump latch assembly
A latch triggering mechanism for actuating a rear interior row seatback dump including a first generally cylinder shaped module mounted within a trunk of a vehicle, the module including a downwardly extending and displaceable bracket. A latch assembly is secured to a package surface separating the trunk from a passenger interior of the vehicle. A release lever associated with the latch extends in abutting contact with the bracket such that, upon actuating the bracket into contact with the lever, the latch disengages a striker associated with a foldable seatback. |
| US09114726B2 |
Vehicle and method for controlling vehicle
A vehicle includes: a power storage device; a motor generator that generates traveling driving power using electric power from the power storage device; an ECU; and an inclination detecting unit for detecting inclination of a road surface. The ECU performs power changing driving in which the vehicle is traveled while switching the motor generator between a first state and a second state, driving power of a first level being generated in the first state, driving power smaller than the driving power generated in the first state being generated in the second state. When the ECU recognizes, based on the inclination detected by the inclination detecting unit, that the vehicle is traveling on a road surface having a slope, the ECU eases up at least one of an upper limit value and a lower limit value of SOC of the power storage device. |
| US09114725B2 |
Vehicle drive device and method for controlling vehicle drive device
In a method of obtaining a rotation speed of a right wheel (RWr), the method includes: detecting a motor rotation speed detection value (LMa) using a resolver (20A); detecting a wheel rotation speed detection value (LWa) using a wheel speed sensor (13A); obtaining a ring gear rotation speed conversion value (Rb) based on the motor rotation speed detection value (LMa) and the wheel rotation speed detection value (LWa); detecting a motor rotation speed detection value (RMa) using the resolver (20B); obtaining a wheel rotation speed conversion value (RWb) based on the ring gear rotation speed conversion value (Rb) and the motor rotation speed detection value (RMa); detecting a wheel rotation speed detection value (RWa) using a wheel speed sensor (20B); and selecting the wheel rotation speed conversion value (RWb) or the wheel rotation speed detection value (RWa), whichever is greater, as the rotation speed of the right wheel (RWr). |
| US09114724B2 |
Control method of hybrid vehicle
A control method of a vehicle having a motor according to an exemplary embodiment of the present invention can include confirming that a speed of the motor is not 0 and an output torque thereof is 0 in a condition that the vehicle is being operated, confirming that a voltage of the motor converges to a regular value, and accumulating control data for the motor and processing the control data to calculate an offset value of a resolver. Accordingly, the control method of a vehicle effectively determines whether the offset of the resolver is to be compensated without affecting the drivability of the vehicle. |
| US09114723B2 |
Hybrid electric vehicle power management system
Level voltage levels/states of charge are maintained among a plurality of high voltage DC electrical storage devices/traction battery packs that are arrayed in series to support operation of a hybrid electric vehicle drive train. Each high voltage DC electrical storage device supports a high voltage power bus, to which at least one controllable load is connected, and at least a first lower voltage level electrical distribution system. The rate of power transfer from the high voltage DC electrical storage devices to the at least first lower voltage electrical distribution system is controlled by DC-DC converters. |
| US09114722B2 |
System and method for calculating and displaying average auxiliary power in a vehicle
A system and method for calculating and displaying average auxiliary power use in a vehicle is provided. The vehicle includes an auxiliary battery for powering auxiliary electrical devices, an auxiliary battery controller, a display for displaying both instantaneous and average auxiliary power consumption, and an electric motor. A main battery powers the electric motor. The auxiliary battery is connected to the main battery via a DC/DC converter. A sensor detects instantaneous auxiliary power usage from each of the auxiliary loads. The vehicle includes a combination meter configured to calculate an average auxiliary power usage amount based on the plurality of instantaneous auxiliary usage amounts. A display operable to display the average auxiliary power usage amount over the predetermined period of time and display each instantaneous auxiliary power usage amount. |
| US09114721B2 |
Electric power information management apparatus, electric power information management system, and electric power information management method
An electric power information management apparatus includes a power meter that measures electric power data on electric power to be supplied from a storage battery of a vehicle to an electric power facility; a security module that associates and encrypts identification information corresponding to the vehicle and the measured electric power data; a communication device that transmits to an electric power management database the identification information corresponding to the vehicle and the electric power data encrypted by the security module to store the electric power data associated with the identification information in the electric power management database; and an electric power control device that extracts necessary electric power from the electric power facility and supplies the electric power to the storage battery of the vehicle corresponding to the identification information, based on the electric power data stored in the electric power management database, being associated with the identification information. |
| US09114719B1 |
Increasing vehicle security
Disclosures herein are related to increasing vehicle security. |
| US09114718B2 |
Moving object, wireless power feeding system, and wireless power feeding method
An object is to provide a moving object structure capable of reducing power loss caused when power is supplied from a power feeding device to a moving object by wireless communication. Another object is to provide a moving object structure capable of reducing the strength of a radio wave radiated to the surroundings. Before power is supplied to a moving object, a radio wave for alignment of antennas is output from a power feeding device. That is, radio waves are output from a power feeding device in two stages. In a first stage, a radio wave is output to align positions of antennas of the power feeding device and the moving object. In a second stage, a radio wave is output to supply power from the power feeding device to the moving object. |
| US09114717B2 |
Electric machine and power supply system having battery pack
A battery pack includes a first receiving antenna including a first inductor and a first capacitor for receiving electric power from a first resonant magnetic field generated by a power supply source, at least one secondary battery charged by the electric power received by the first receiving antenna, an oscillator for producing radio-frequency power by DC power discharged from the secondary battery, and a transferring antenna including a second inductor and a second capacitor for generating a second resonant magnetic field from the radio-frequency power. A primary surface of the first inductor is parallel to a first plane of the battery pack, and a primary surface of the second inductor is parallel to a second plane of the battery pack. The second plane intersects with the first plane at an angle of a range of between 45° and 90° including 45° and 90°. |
| US09114716B2 |
Method and apparatus for high-voltage DC charging of battery-electric and plug-in hybrid electric vehicles
A portable charging device can provide controllable fast DC charging of an electric vehicle (EV) high voltage battery by a separate EV high voltage battery. The charging device can be configured to comply with universal standards for EV charging so as to be compatible with various automobile models of various manufacturers. The device can be configured to establish a communication link with a donor and recipient vehicle and conduct a voltage matching process between the batteries of the two vehicles prior to transferring power to the recipient vehicle battery. To prevent energy theft, control of a charging process can be shared among the charging device and the donor and receiver vehicles. A charger device can be configured to enable a charging process only when no faults are detected. A charger device can allow a motorist to quickly recharge a depleted high voltage battery at a convenient time and location. |
| US09114713B2 |
Energy management device and method for a vehicle
An energy management device includes an energy transfer unit, and a control unit that generates a control signal based at least on a residual electric quantity of each of high power and high energy storage devices of a vehicle, whether the energy transfer unit is coupled to an external energy source, and a position of the vehicle. The energy transfer unit performs, based on the control signal, energy transfer among the external energy source, the high power and high energy storage devices, and at least one energy load of the vehicle. |
| US09114709B2 |
Limited operating strategy for an electric vehicle
A vehicle is provided with a climate control system and a battery that is connected to the climate control system for supplying power. The vehicle also includes at least one controller that is configured to receive input indicative of a battery power limit and a battery state of charge (BSOC). The at least one controller is also configured to disable the climate control system and reduce the battery power limit to an intermediate power limit, when the BSOC is less than a discharge limit. |
| US09114703B1 |
Modular transmission assembly
A modular transmission assembly is disclosed, including a bracket having separate, integrally formed pump and motor mounting areas disposed generally perpendicular to one another, a pump assembly engaged and fastened to the bracket proximate to the pump mounting area, the pump assembly having an end cap secured to a pump housing and having at least two system ports on one side of the end cap, a motor assembly engaged and fastened to the bracket proximate to the motor mounting area, the motor assembly having a front housing with at least two motor system ports and an output shaft and at least two hoses connecting the pump system ports to the motor system parts to form a hydraulic circuit. |
| US09114702B2 |
Fuel tank for a motor vehicle
A fuel tank for a motor vehicle, comprising at least one fuel delivery pump arranged in the fuel tank inside a surge tank provided therein, at least one suction jet pump fed from the feed of the fuel delivery pump for filling the surge tank or for draining at least one further volume arranged inside the fuel tank or formed by the fuel tank into the surge tank or into the volume of the fuel tank in which the surge tank is arranged. The fuel tank according to the invention is characterized in that at least one suction jet pump is connected, in that it takes fuel alternately, depending on the tank fill level, from several volumes arranged or formed inside the fuel tank or it can be operated intermittently depending on the tank fill level. |
| US09114701B2 |
Methods and apparatus to provide a protective barrier to fuel tank coupling apparatus
Barrier apparatus for use with fuel tanks are described. An example barrier apparatus includes a protective barrier having a support surface and a wall protruding from the support surface to define a cavity. The support couples the protective barrier to a surface of the fuel tank. A weld pad is disposed within the cavity adjacent the support surface. |
| US09114692B2 |
Vehicles incorporating tailgate energy management systems
A vehicle includes sidewalls, a tailgate located proximate to rear ends of the sidewalls, and a tailgate energy management system. The tailgate energy management system includes a governor coupled to one of the sidewalls and to the tailgate. The governor selectively applies a governing force to the tailgate to reduce an opening speed of the tailgate. The tailgate energy management system also includes a speed sensor sensing an opening speed of the tailgate and an electronic control unit electronically coupled to the governor and the speed sensor. The electronic control unit includes a processor and memory storing an instruction set. The electronic control unit receives a speed signal indicative of the opening speed of the tailgate and the processor executes the instruction set to cause the electronic control unit to transmit a control signal to the governor to slow the opening speed of the tailgate based on the speed signal. |
| US09114691B2 |
Protector with sensor and method of molding end part of the same
A protector with a sensor is installed on a sliding door for detecting an alien substance by touch between two core wires in a hollow part. In a terminal part of the protector with the sensor, the core wires drawn out are connected with leads joined with a control unit, an insert fills up a space and the terminal part is die molded. Materials of the insert and the die molding material have compatibility with each other. |
| US09114689B2 |
Side panel of a cover on a vehicle roof
A side panel of a cover which can be folded out through a roof opening in a vehicle roof, said side panel being adjustable between a lowered starting position when the cover closes the roof opening and a raised covering position when the cover is folded out, wherein provision is made according to the invention that the side panel, in the lowered starting position thereof, is arranged below a boundary or contact region between a side edge of the cover and a roof part adjoining the roof opening and at a distance from the cover. |
| US09114687B2 |
AC dual joint-block design
A dual joint block for pressing a seal against an air conditioner thermal expansion valve housing. The dual joint block includes a body having an inner face and an outer face. The body defines a first aperture and a second aperture. The first aperture extends through the body between the inner face and the outer face. The first aperture is configured to completely surround a first conduit extending therethrough. The second aperture extends through the body between the inner face and the outer face, and is configured to completely surround a second conduit extending therethrough. |
| US09114686B2 |
Air conditioning system for an electric vehicle
There is provided an air conditioning system for a passenger compartment R of an electric vehicle having a rechargeable battery unit that is chargeable by supply of power from an external power source external to the vehicle. An air conditioner (AC) ECU 27 acquires a preparatory air conditioning time γ that is the time it takes to condition the interior air of the vehicle to a target interior air temperature 27T. An HEV controller 25 acquires from a quick charger 100 a charge time left 100R that is the time it takes until charge is completed and initiate preparatory air conditioning within the passenger compartment if the charge time left 100R is less than or equal to the preparatory air conditioning time γ. |
| US09114684B2 |
Leveling method and system with velocity compensation
A vehicle 10 includes an electric actuator system 11 that operates according to a method 12 to move the vehicle 10 from an un-level condition to a level condition. The system 11 includes electric actuators 22-25 disposed substantially near the four corners of the vehicle 10 and a controller 32, 33 in electric communication with each of the actuators. The method 12 includes providing electric power at a first predetermined power level to two of the actuators to level the vehicle 10 along one of its X and Y axes. The method 12 further includes simultaneously sensing the attitude of the vehicle 10 along the other of its axes, and changing the power level provided to at least one of the powered actuators to a second predetermined power level to maintain the attitude along the other axis within a predetermined range. |
| US09114682B1 |
Steering for independent suspension system
Disclosed herein is a novel steering system specifically designed to operate in conjunction with the powered version of the extreme-travel independent suspension system that is disclosed in the U.S. patent application Ser. No. 14/087,552. Based on a steering mechanism commonly found in off-road racing trucks built around Ford's twin I-beam front suspension system, this novel steering system comprises a type of swingset steering linkage structure. Unique features of this novel steering system include a right-angle bellcrank and swingset arm whereby the vertical bellcrank arm functions like the swingset arm. This novel steering system utilizes front or rear driver and passenger tie rods operating in coincidence with their counterpart suspension links to control the directional orientation of the steering or non-steering knuckles with minimal bump steer or change in toe throughout suspension travel, respectively. |
| US09114680B2 |
Sliding hitch assembly capture plate
The present invention provides a capture plate for preventing rotation between a trailer and a hitch assembly. The hitch assembly mounts on a vehicle, and is preferably a sliding hitch assembly. The capture plate has a lip which mates with the pin box of a fifth wheel trailer, the lip prevents rotation between the trailer and the capture plate. The capture plate has a restriction part which mates with the pin slot on the hitch assembly, the restriction part restricts rotation between the capture plate and the hitch. The capture plate has a fastener which removably secures the capture plate to the pin box. |
| US09114679B2 |
Tow adapter
Disclosed is a tow adapter suitable for coupling a device to be towed to a towing vehicle. The tow adapter includes a bracket for attachment to the towing vehicle and a loop and hook for receiving a tether attached to the bracket, the hook attached to the bracket central of the loop. The tether is threaded through the loop and attached to the hook, thereby enabling the towing vehicle to tow the device. |
| US09114677B2 |
Front tow extended saddle
A front tow saddle including a tie-down assembly for connecting with one or both of the spring and spring shackle of a towed truck. |
| US09114674B2 |
Self-inflating tyre assembly
A tire assembly for a road vehicle is provided. The assembly includes a tire and first and second expandable chambers positioned within the tire. A series of actuators for selectively pumping air to the first and second chambers is provided, wherein the assembly includes a third chamber arranged between the first and second chambers. Each of the actuators is pneumatically connected to the first, second and third chambers by way of a radial air loop, wherein the radial air loop has a first chamber valve, a second chamber valve, an actuator valve, and a third chamber valve. |
| US09114672B2 |
Appliance for locking wheel rims for vehicles on repair workshop machines or the like
Appliance for locking wheel rims includes: a supporting structure associable with a rotation device of a repair workshop machine; at least two locking jaws for locking a wheel rim, which are associated with the supporting structure and move along a direction of reciprocal moving close/away between a position of maximum opening, and a position of minimum opening; a movement arrangement associated with the jaws for moving them between the positions of maximum and minimum opening; an adjustment device placed between the movement arrangement and at least one of the jaws, for adjusting the position of maximum and/or minimum opening and including a substantially elongated adjustment element associated with the movement arrangement, revolving around its own longitudinal axis and having a threaded portion, and a mobile element associated integral with at least one of the jaws and having a threaded hole for engagement with the threaded portion of the adjustment element. |
| US09114671B2 |
Tire including an electronic member
A tire is disclosed that includes at least one annular bead wire forming a body of revolution about a reference axis. A carcass ply of generally toroidal shape about the same axis as the bead wire has a portion that is folded around the wire. A materials interface is defined at least in part by the junction between a rubber first mass and a second mass that includes an electronic member. By way of example, the electronic member is a passive radiofrequency identification transponder. The interface extends from a free edge of the folded portion of the carcass ply radially away from the reference axis to a circumferential junction line between the interface and the carcass ply. |
| US09114670B2 |
Multifunction receiver
A multifunction receiver shared by an electronic key system and a tire pressure monitoring system. The electronic key system verifies an electronic key with a verification control unit of a vehicle body through wireless communication, and the tire pressure monitoring system monitors tire pressure of a tire by transmitting a tire pressure signal from a sensor arranged on the tire to the vehicle body through wireless communication. The multifunction receiver includes a trigger signal generation unit that generates a trigger signal when a level shift occurs in at least one of a first operation mode switch signal and a second operation mode switch signal from the verification control unit. A mode setting unit sets an operation mode based on the first operation mode switch signal and the second operation mode switch signal in response to the trigger signal received from the trigger signal generation unit. |
| US09114669B2 |
Method for locating the wheels of a vehicle fitted with a system for monitoring tire pressure
The invention relates to a method for locating the wheels (R1, R2, R3, R4) of a motor vehicle (1), each one including a wheel unit (WU1, WU2, WU3, WU4) having its own identifier and the vehicle including at least three antennas. The determination of the location of the wheel unit by the central processing unit (2) of the vehicle includes: applying, for each identifier and to the number of signals received by the central processing unit, a transfer function specific to each antenna; calculating a number by multiplying the transfer function by one another such that they represent the specific front right, front left, rear right and rear left positions on the vehicle (1); and locating the wheel units by determining, for each specific position represented by the transfer functions, the identifier corresponding to the highest number P. |
| US09114664B2 |
Concrete mosaic and method of forming the same
A mosaic concrete product, methods of creating the same, and methods of fabricating a module for use in creating the mosaic are provided. The methods of installing the mosaic upon an uncured concrete surface utilize the module. The module may be fabricated by mapping out tile in a design corresponding to the mosaic; adhering the tile to a template utilizing an adhesive, the tile being positioned thereon corresponding to the design; and allowing the adhesive to set. The module may define upper and lower surfaces, the upper surface including the tile adhered thereto. The methods of installing the mosaic comprises: positioning the module upon the uncured concrete surface; embedding the tile into the concrete surface; massaging the tile into the concrete surface to interpose a quantity of cement/fines paste between the adjacent tiles; and finishing the concrete surface. |
| US09114659B2 |
Self-standing desktop calendar
A self-standing desktop calendar having first and second rigid metal panels and a plurality of pages therebetween all being rotatably connected by a spiral ring through a plurality of apertures in the each of the panels and the pages. A planar base is included having opposing parallel sidewalls with slots for receiving the bottoms of the panels to enable the calendar to stand upright on a desk. The sidewalls of the base fit around the bottom of the panels when the calendar is in a closed configuration. |
| US09114656B2 |
Method and device for exchanging an adhesive application roller
In an apparatus for exchanging a duct roller, a first application roller, rotatable on a joint drive shaft and initially in contact with the duct roller, is swiveled away from the duct roller with a first adjustment element that is connected with the joint drive shaft and to a machine control. The first application roller is exchanged with a second application roller. A spacing between the axes of rotation for the joint drive shaft and the duct roller and a contact pressure between the duct roller and the second application roller are pre-set with a second adjustment element that is also connected to the joint drive shaft and to the machine control. The second application roller is swiveled against the duct roller with the aid of the first adjustment element. |
| US09114653B2 |
Image recording method
There is provided an image recording method including modifying a surface to set a wetting tension index of a recording surface to 40 mN/m or more by carrying out a surface modification of the recording surface of an ink low-absorbing or non-absorbing recording medium, adhering a reaction liquid containing a flocculant to the recording surface after the modifying of the surface, and recording an image on the recording surface using an ink composition for ink jet recording containing a color material and water after the adhering of the reaction liquid. |
| US09114646B2 |
Printing device and recording paper conveyance mechanism
A printing device has a liquid droplet ejection head that ejects liquid droplets; a conveyance unit that conveys recording paper; a platen that is disposed opposite the liquid droplet ejection head and has a plurality of suction holes arrayed in the conveyance direction in which the conveyance unit conveys the recording paper and a lateral direction perpendicular to the conveyance direction; a suction mechanism unit that suctions the recording paper through the suction holes in the platen; and an opening/closing mechanism that opens or closes at least part of the plural suction holes. |
| US09114645B2 |
System and method for printing on multiple different articles of manufacture by the same printing system in a conveyor system
A conveyance printing system and methods for printing articles of manufacture of different types and with different content is presented. Systems include a conveyance system configured to convey a plurality of trays, each having an associated identifier and each holding one or more articles of manufacture within the tray, and a printing system configured to receive a print tray from the conveyance system, receive a print job associated with the tray identifier, and print the associated print job simultaneously onto the respective print surfaces of the one or more articles of manufacture held by the tray. |
| US09114644B2 |
Sheet feeder and image recording apparatus equipped with the sheet feeder
A sheet feeder, including: a sheet supply roller configured to supply a sheet to a sheet feeding path; a sheet feed roller configured to feed the sheet supplied to the sheet feeding path by the sheet supply roller to a downstream side in a sheet feeding direction in which the sheet is fed; a discharge roller configured to discharge the sheet fed by the feed roller to a downstream side in the sheet feeding direction; a drive motor configured to drive a first shaft for rotating the feed roller; a first transmitting mechanism configured to transmit a rotary motion of the first shaft to a second shaft for rotating the discharge roller; and a second transmitting mechanism configured to transmit a rotary motion of the second shaft to a third shaft for rotating the sheet supply roller. |
| US09114642B2 |
Conveyor device and image forming apparatus
A plurality of suction holes are formed in a conveyance belt of a conveyor device. A suction unit is arranged on one of surfaces of the conveyance belt. The suction unit includes a unit case in which cells adjacent in a paper conveyance direction are formed and defined by a partition wall extending in a width direction of the conveyance belt, a ceiling wall interposed between the unit case and the conveyance belt, and a fan provided in each of the adjacent cells. The ceiling wall includes a slit group which communicates the respective adjacent cells with the plurality of suction holes. The slit group includes a plurality of slits formed across the partition wall. The plurality of slits formed across the partition wall include slits in communication with one of the adjacent cells and slits in communication with the other of the adjacent cells. |
| US09114640B2 |
Printing method
The problem addressed by the present invention lies in obtaining printed material having higher brightness using an ultraviolet-curing metallic ink. In order to solve this problem, the printing method includes: an ink ejection process, in which an ultraviolet curing type metallic ink including metal particles is ejected on a recording medium, and the recording medium is swelled by the metallic ink, soaked with the metallic ink, or dissolved by the metallic ink; a leveling process, in which the metallic ink on the recording medium is leveled; a temporary curing process, in which ultraviolet rays are irradiated to the metallic ink on the recording medium to cure in such a degree that the metallic ink is not completely cured; and a main curing process, in which ultraviolet rays are irradiated to the metallic ink on the recording medium for curing after the temporary curing process. |
| US09114637B2 |
Image recording apparatus
A first irradiation section has a light source and an emitting member. The light source generates radiation, and the emitting member is located between a first irradiation point and a virtual plane that extends through the edge of a nozzle surface closest to the first irradiation section tangentially to a curved surface. The radiation generated by the light source goes out through the emitting member. A control section controls a transportation speed in such a manner that ink dots formed at a dot formation point should move to the first irradiation point in a second time period that is equal to or shorter than a first time period. The first time period is the time period from the time immediately after the ink dots are formed to the time when the diameter of the ink dots reaches twice the nozzle pitch. |
| US09114635B1 |
Dual print head arrangement
A printing apparatus that includes at least two print heads. The printing apparatus includes a body defining a printing cavity therein, a first print path defined within the printing cavity and a second print path defined within the printing cavity that is substantially parallel to the first print path. A first print head is arranged adjacent the first print path and a second print head is arranged adjacent the second print path. A device is provided to move a printing surface from the first print path to the second print path. |
| US09114632B2 |
Printing ribbon and method for a ribbon printing system
A printing system includes a controller and a ribbon reading device. The controller is configured to control operations of the printing system according to operational parameters. The operational parameters used to control printing of ink from a thermal print ribbon onto one or more target objects by a thermal print head. The ribbon reading device is configured to examine the thermal print ribbon as the thermal print ribbon moves in the printing system. The ribbon reading device examines the thermal print ribbon to determine if the thermal print ribbon is associated with a set of designated operational parameters for the printing system. The controller is configured to use the set of designated operational parameters to control the operations of the printing system when the thermal print ribbon is associated with the set of designated operational parameters. |
| US09114630B1 |
Printing control apparatus and printing control method
A printing control apparatus includes a dither halftone component configured to convert printing data into a multi-value dot pattern. A reference pattern is a pattern that includes a first dot row in which two or more dots are arranged side by side in a main scanning direction and a second dot or second dot row that is arranged side by side in the main scanning direction, the second dot or second dot row having a number of dots not greater than a number of dots of the first dot row including a dot adjacent in an oblique direction with respect to the main scanning direction to a predetermined dot included in the first dot row. The dither halftone component carries out halftoning by using a mask pattern with which a probability that the reference pattern occurs in a dot pattern that is generated is substantially high. |
| US09114629B2 |
Printing apparatus
A printing apparatus includes a head and a control unit. The head discharges an imaging liquid for forming an image, and a supplementary liquid for supplementing the formation of the image with the imaging liquid onto a predetermined printing medium. The control unit is capable of selectively executing a first mode, in which the imaging liquid and the supplementary liquid are discharged from the head onto the predetermined printing medium, and a second mode, in which the imaging liquid is discharged from the head and the supplementary liquid is not discharged from the head. |
| US09114628B2 |
Print control apparatus and print control method
A print control apparatus capable of carrying out printing on a print medium using metallic ink, controls unevenness of a metallic ink layer formed by the metallic ink on the print medium and also controls coarseness and fineness of dots of the metallic ink on the print medium. |
| US09114624B2 |
Liquid discharge head, liquid discharge apparatus, and liquid filling method
A liquid discharge member includes discharge ports, and a first opening and a second opening that communicate with the discharge ports. A liquid supply member includes a first filter disposed in a gravitational direction and in a disposed direction, a first containing chamber containing the first filter, a second containing chamber containing the second filter, a first flow path connecting the first opening and the first containing chamber, and a second flow path connecting the second opening and the second containing chamber. The second filter and the first and the second flow path are disposed in an area between a surface perpendicular to the disposed direction and parallel to the gravitational direction and going through one end of the length of the first filter and a surface parallel to the first surface and going through the other end of the length of the first filter in the disposed direction. |
| US09114622B2 |
Seal and seal/boss assembly
In one embodiment, a seal includes a body of resilient material having a generally cylindrical opening therein. A first, smaller diameter part of the opening is defined by a cylindrical inner surface having a plurality of bumps protruding therefrom, and a second, larger diameter part of the opening is defined by an inwardly bulging sidewall. In another embodiment, an assembly includes: a boss protruding from a boss base; an elastomeric seal comprising a collar and a flexible collar base supporting the collar on the boss base, the collar having an opening therein closely receiving the boss and the collar base configured to flex when compressed along the longitudinal axis and rebound back toward an original position when uncompressed; and a plurality of elastomeric bumps on the collar and/or on the boss, the bumps protruding into the opening such that the collar is supported laterally around the boss on the bumps. |
| US09114621B2 |
Liquid container
A liquid container that allows liquid remaining in a liquid containing portion to be reduced is provided. An ink container includes an ink bag, and an ink outlet portion in communication with an internal portion of the ink bag. The internal portion of the ink bag is provided with an ink outlet tube, one of the ends of which is connected to the ink outlet portion, and the other end of which extends in the ink bag to the side opposite from the side where the ink outlet portion is formed. The ink outlet tube is made of a material having a specific gravity larger than that of the ink contained in the ink bag. |
| US09114620B2 |
Liquid ejecting apparatus
A liquid ejecting apparatus includes a pressure control unit provided in a liquid flow path so as to control pressure. The pressure control unit includes a liquid introduction unit, a liquid chamber having a diaphragm, a communication hole that allows communication between the liquid introduction unit and the liquid chamber, and a wall portion provided on the side of the liquid chamber, so as to switch between a first mode in which the wall portion forms a first flow path for the liquid flowing through the communication hole toward the liquid outlet without contacting the diaphragm in accordance with a pressure in the liquid chamber, and a second mode in which the wall portion forms a second flow path different from the first flow path, in contact with the diaphragm. |
| US09114618B2 |
Liquid ejecting apparatus and maintenance method
A liquid ejecting apparatus includes a liquid ejecting head that ejects a liquid from a nozzle toward a target which is positioned away from a nozzle forming surface where the nozzle is formed; a wiping member that is capable of wiping the nozzle forming surface; a movement mechanism that relatively moves the liquid ejecting head and the wiping member when wiping is carried out; and a control portion that controls the movement mechanism so as to cause a relative moving velocity between the liquid ejecting head and the wiping member to be lower when wiping is carried out in a case where the liquid is ejected at a second distance of which an opposing distance between the nozzle forming surface and the target is longer than a first distance compared to a case where the liquid is ejected at the first distance of the opposing distance. |
| US09114610B2 |
Image processing device
A corrector performs designating a target pixel belonging to a pixel array corresponding to an ejection port, the target pixel being designated sequentially as one of pixels arranged in an array direction, the pixel array being formed with the pixels in the N-value image data corresponding to dots formed by the ejection port respectively, allocating a corresponding one of N representative tone values out of L tone values of L tones to a tone value of the target pixel of the N-value image data, adding the correction value to a representative tone value of the target pixel, thereby obtaining a corrected tone value of the target pixel, quantizing the corrected tone value of the target pixel to N tones; and diffusing an error generated in quantizing the corrected tone value to the corrected tone value of an adjacent pixel adjacent to the target pixel in the array direction. |
| US09114609B1 |
System and method for ink drop acceleration with time varying electrostatic fields
An inkjet printer includes an electrode in either a printhead or an image receiving member that is operatively connected to a waveform generator. During operation, a controller operates the waveform generator to generate an electrostatic field between the printhead and the image receiving member during operation of inkjets in the printhead to eject ink drops. The controller operates the waveform generator to reduce an amplitude of the electrostatic field while the ink drops travel toward the image receiving member during a time when satellite ink drops can be formed from the ejected ink drops. The controller subsequently operates the waveform generator to generate the electrostatic field while the ink drops are in flight after formation of the satellite to accelerate the ink drops and satellites towards the image receiving member. |
| US09114604B2 |
Method and apparatus for applying a release agent to a substrate having a print image
An approach is provided for applying a release agent to a substrate having at least a first surface and a second surface. The approach involves determining a presence of at least one ink image applied to at least one portion of at least one of the first surface and the second surface of the substrate by way of at least one step of a printing process. The approach also involves causing, at least in part, the release agent to be applied to the substrate so as to cover the at least one portion of at least one of the first surface and the second surface of the substrate upon which the at least one ink image is applied. |
| US09114602B2 |
Process for making lithographic printing plate
A process for making a lithographic printing plate is provided that includes a step of producing a negative-working lithographic printing plate precursor comprising, above a support, a photopolymerizable photosensitive layer comprising a vinylcarbazole compound-derived monomer unit-containing acrylic polymer and/or a urethane-acrylic hybrid polymer, a step of imagewise exposing the negative-working lithographic printing plate precursor, and a step of developing the exposed negative-working lithographic printing plate precursor using a developer comprising (Component A) an organic solvent having a solubility in water at 20° C. of 1.5 to 7.0 g/100 mL, (Component B) an amphoteric surfactant represented by Formula (I) below and/or Formula (II) below, and (Component C) water. |
| US09114592B2 |
Method for manufacturing fine concave-convex pattern and sheet for manufacturing fine concave-convex pattern
According to a first aspect of the invention, a method for manufacturing a concave-convex pattern includes the steps of heating a sheet-like member, compressively bonding the sheet-like member, removing the sheet-like member after the compressively bonding, and transferring a pattern shape of a reverse concave-convex pattern layer to a surface of the substrate. The sheet-like member has a concave-convex pattern block on at least one of surfaces thereof, and is given flowability thereto by heating. The reverse concave-convex pattern layer is formed on the one of the surfaces, and continues over two or more concaves of the concave-convex pattern block so that the reverse concave-convex pattern layer meshes at least partially with the concave-convex pattern block. At least the reverse concave-convex pattern layer is left on the substrate. Here, the one of the surfaces has the concave-convex pattern block. |
| US09114591B2 |
Embedded conductor honeycomb core and sandwich panel incorporating same
A honeycomb core includes a first wall secured to a second wall and a conductor disposed therebetween. A honeycomb cell is formed between the first wall and the second wall and the conductor is configured to extend through the cell and a point where the first wall and the second wall are secured together. |
| US09114589B2 |
Bicomponent fibers containing nano-filaments for use in optically transparent composites
A macro fiber for a composite article may include a plurality of inner fibers. Each one of the inner fibers may have an inner fiber final cross-sectional size of less than approximately 100 nanometers. The inner fibers may be surrounded by matrix material. |
| US09114583B2 |
Plunger drive with load profile adaptation
A method of operating a servo press and apparatus therefore, including a press plunger and a servo drive and such a press, the press plunger is operated in accordance with a predetermined guide angle/position-curve based on a guide angle α and the movement of the plunger is controlled in accordance with this curve with a tolerance which depends on the guide angle α. |
| US09114582B2 |
Method for producing a central wing box
A method for producing a central wing box having an upper panel, a lower panel, a front spar and a rear spar, the upper edges of said spars approximately parallel to an axis Y being connected by the upper panel, and the lower edges of said spars approximately parallel to the axis Y being connected by the lower panel. The method includes producing at least one panel and at least one spar from composite material in one piece. |
| US09114580B2 |
Articles prepared using recycled materials and methods of preparation thereof
The present invention is directed to articles of manufacture having at least a portion prepared using recycled material, including but not limited recycled rubber or other polymeric materials. The articles may incorporate the recycled materials in a granulated form. In specific embodiments, the article comprises an article of footwear (i.e., a shoe). Particularly, all or part of the shoe sole may be formed using the granulated material, the granules specifically being joined together using a binder material, such as a polyurethane, preferably a moisture cure, single component polyurethane binder. The invention further provides methods of preparing articles formed of granulated materials. The inventive methods are characterized by their excellent economic benefits, ease of use, and environmental benefits. |
| US09114574B2 |
Method for manufacturing a stiffened panel of composite material
A process for the production of a stiffened panel made of composite material, includes the stages of depositing the fibers that constitute the panel on a rigid device (50), depositing the at least one stiffener (14), covering the unit with a sealed wall connected to the rigid device (50) on the periphery of the panel, and then polymerizing, and providing—for each stiffener (14)—a rigid counter-mold in contact with the convex surface of the stiffener (14), using—for each stiffener (14)—a core (66) in the form of a flexible and sealed bladder, and subjecting the interior of the bladder to pressure during polymerization for compacting the stiffener (14) and the panel. |
| US09114572B2 |
Method of post-mold crosslinking thermoplastic polyurethane golf ball cover compositions
A multi-piece golf ball is manufactured by molding a cover layer and a core layer to form a golf ball preform in a mold. The cover layer has a thermoplastic polyurethane composition which may be crosslinked by ultraviolet radiation. After molding, the golf ball preform is removed from the mold. A UV curable topcoat composition is applied to the golf ball preform. The golf ball preform is then irradiated with ultraviolet radiation under conditions sufficient to both crosslink the crosslinkable thermoplastic polyurethane and cure the UV curable topcoat composition. |
| US09114571B2 |
Method for reducing stress in three dimensional model
An apparatus and method of fabricating a three-dimensional model which reduces occurrence of one a hairline crack(s), stress fracture(s), break(s), flaw(s) and/or other imperfection(s) in the final three-dimensional model. The method comprising the steps of selecting the model material, selecting the sacrificial material, and adding at least one additive to the sacrificial material for at least one of increasing the thermal conductivity, decreasing a coefficient of thermal expansion or decreasing an ability of the sacrificial material to transmit stress to the model material. The three-dimensional composite model is built by depositing a plurality of layers one on top of another. Following completion of the three-dimensional composite model, using at least one of the increase in the thermal conductivity, the decrease in the coefficient of thermal expansion and the decrease in the ability of the composite sacrificial material to transmit stress to the model material for removing the composite sacrificial material from the model material without creating any hairline crack(s), stress fracture(s), break(s), flaw(s) and/or other imperfection(s) in the final three-dimensional model. |
| US09114570B2 |
Systems and method for producing three-dimensional articles from flexible composite materials
The present disclosure encompasses three-dimensional articles comprising flexible-composite materials and methods of manufacturing said three-dimensional articles. More particularly, the present system relates to methods for manufacturing seamless three-dimensional-shaped articles usable for such finished products as airbags/inflatable structures, bags, shoes, and similar three-dimensional products. A preferred manufacturing process combines composite molding methods with specific precursor materials to form fiber-reinforced continuous shaped articles that are flexible and collapsible. |
| US09114569B2 |
Automated machine and method for mounting a fitment to a flexible pouch
A fitment tape machine for forming a roll of tape having fitments for use in a flexible pouch is provided. The machine includes a conveyor operable to feed a bottom sheet of material along an axis from upstream the conveyor to downstream the conveyor. A cold press having a head is disposed above the sheet of material and operable to engage the sheet of material so as to urge the head into the sheet of material and form a detent operable to hold a sidewall of a fitment. A fitment dispensing device disposed downstream the cold press is operable to insert a fitment into the detent. A top film dispenser, disposed downstream the fitment dispensing device is operable to apply a top film of material onto the fitment so as to place the fitment between the top film of material and the bottom sheet of material. |
| US09114565B2 |
Process for forming uneven structure on surface of surface layer of cylindrical electrophotographic photosensitive member, and process for producing cylindrical electrophotographic photosensitive member having uneven structure formed on surface of surface layer of same
In the case where an uneven structure is formed on the surface of cylindrical electrophotographic photosensitive members, for the purpose of reducing the variation of the uneven structure between the individual cylindrical electrophotographic photosensitive members even when a large number of cylindrical electrophotographic photosensitive members are continuously processed, an insert is inserted into the interior of a cylindrical electrophotographic photosensitive member including a cylindrical substrate and a surface layer, the surface uneven structure of a molding member is transferred to and formed on the surface of the surface layer of the photosensitive member. The insert includes an abutting part having an outer peripheral surface capable of abutting on the inner peripheral surface of the substrate, a connecting part positioned inside of the abutting part in the radical direction and a shaft part positioned inside of the connecting part in the radical direction. |
| US09114562B2 |
Foamed polyester extrusion process and equipment which can be used in plants for producing sheets, boards or tubes of foamed polyester
A foamed polyester extrusion process and equipment can be used in plants for producing sheets, boards or tubes of foamed polyester, preferably of the type operating continuously which has a thermoregulated frame provided with a feeding inlet of pure and/or recycled polyester material inside the frame. Two co-rotating screws are arranged inside the frame, the co-rotating screws defining, with the internal walls of the frame, a first degassing zone interposed between a feeding zone placed at the feeding inlet and a first tight zone. A second degassing zone is placed downstream from the first degassing zone and is separated from the latter through the first tight zone. A foaming agent inlet zone is placed downstream from the second degassing zone and is separated from the latter through a second tight zone and a pumping end zone of the melted material is placed downstream from the foaming agent inlet zone. The first degassing zone has a first vent placed at a first segment of the first degassing zone adjacent to the first tight zone, wherein the first degassing zone is adapted to carry out a forced atmospheric degassing at a temperature lower than the melting point of a treated polyester material, and the second degassing zone is adapted to carry out a vacuum degassing at a temperature equal to or greater than the melting point of the treated polyester material. |
| US09114560B2 |
Blowing device comprising a nozzle and a supply duct forming an obtuse angle
Disclosed is a blowing device (10) for forming containers (24) from thermoplastic material preforms. The device (10) includes a blowing nozzle (12) including a bottom outlet opening (28) for a pressurized blowing fluid to leave along a vertical outlet axis (28) and a single duct (14) for supplying the nozzle (12) with blowing fluid that leads into the nozzle (12), via a top supply opening (31), along an axis that is completely radial relative to the outlet axis (A2) of the nozzle (12). The blowing device is characterized in that the upstream end section of the supply duct (14) leads into the nozzle (12) along a branching axis (B) that forms an obtuse angle (a) with the outlet axis (A1) of the nozzle (12) such that the blowing fluid leaving the supply duct (14) is directed downward. |
| US09114557B2 |
Diffusion sheet, backlight, liquid crystal display apparatus and method of manufacturing the diffusion sheet comprising a plurality of convex shapes that are irregularly spaced and aligned relative to each other
A diffusion sheet includes a light-transmissive base member, a plurality of structures, and a flattened portion. The light-transmissive base member has a first main surface and a second main surface. The plurality of structures have convex shapes, which are randomly formed on the first main surface. The flattened portion is formed among the plurality of structures on the first main surface and has a surface roughness (Ra) equal to or lower than 0.6 μm. |
| US09114554B2 |
Wind turbine blade mould
A wind turbine blade mold, comprising a mold shell and a metallic mold frame, wherein the mold is provided with stiffening ribs that are laminated or bonded to the mold shell, characterized in that the stiffening ribs being oriented in the spanwise direction of the mold. The stiffening ribs comprises tubes that are bonded to the shell surface with fiberglass web lamination, thus forming a I-beam cross section. The mold may be provided with threaded shape adjustment devices. Using the mold, the deformation may be easily corrected. |
| US09114548B2 |
Method for forming a bevel cut at an end of a wood member
A method for forming a bevel cut at an end of a wood member is disclosed. A wood member is placed on a support table and a plurality of cutters mounted on and spaced along a shaft extending in parallel to the end of the wood member on the table is moved relative to the table in a direction inclined with respect to the wood member thereby to make a first cutting to form a plurality of bevel cuts. The support table is shifted in the direction parallel to the end of the wood member and a second cutting is made by the relative movement between the cutters and the table. During the first and second cutting, the wood member is pressed against the support table by a pressing member at a position adjacent to the end of the wood member and between any two adjacent cutters. |
| US09114543B2 |
Draw cut utility knife
A draw cut utility knife includes an elongated handle and a head holding a blade. The handle defines a thin central portion surrounded by a flange extending around its perimeter, the central portion aligning with the blade. The head has a rounded edge from which the blade protrudes, and is formed around the blade in a manner permanently embedding it in the head. The central portion may have cut outs for reduced weight, and the head preferably includes a thickened portion for holding the blade adjacent a centrally located cut out which accommodates a user's finger. A second blade may be secured to another thickened portion of the head opposite the first blade, both blades permanently secured in the head with a rearward sharpened edge allowing the knife to be safely drawn toward a user and easily guided for a precision cut. |
| US09114542B2 |
Determining degree of dirtiness of electrically driven cutting tools
Implementations of a method for determining a degree of dirtiness of a cutting tool that is driven in a back and forth motion by an electric motor include evaluating a parameter that corresponds to the motion of the cutting tool and that is used for controlling the electric motor. The degree of dirtiness is determined based on the parameter. |
| US09114530B2 |
Control device and control method of robot arm, robot, control program, and integrated electronic circuit
A robot arm system for controlling a motion of a robot arm includes an order determining section for determining an order of teaching information based on at least one or more pieces of perceptual information about circumference environment of the robot arm used by a person to operate the robot arm and change the motion of the robot arm that is sensed by the person, reaction time information as time information from a time when the person receives the perceptual information to a time when the person operates robot arm, and dispersion information about a dispersion level between at least one or more pieces of the teaching information or the perceptual information, and creates motion information about the robot arm based on the teaching information and the order determined by the order determining section. |
| US09114529B2 |
Dual-system component-based industrial robot controller
A dual system component-based industrial robot controller having a standard operating system, a real-time operating system, a route management module, a soft bus, a driver management module, a motion control module, a PLC module, an IO module, a teach pendent interface module and a protocol stack module. The controller employs a component-based structure and the components are operated respectively under a non real-time standard operating system and a real-time operating system, and supports distributed processing. The communications and function calls among the components are carried out by the route management module and the soft bus. The components in communication are managed through the route management module. The driver management module provides communications among other modules with a consistent interface which accords to the DS402 standard, and a servo driver that accords to this interface standard can be readily integrated into the controller. A user can develop function module components and add the same to the system, and the open-type interface of the controller enables the controller to connect hardware without limitations. |
| US09114528B2 |
Control system of a robot
An invention-based control system for at least one robot comprises a, especially symmetric, multi-core architecture with a first virtual machine (V1) with at least one computing engine (C3), which has been provided for controlling at least one process application (P) of this robot. |
| US09114520B2 |
Power tool
Embodiments of the present invention may include a power tool having a driving motor, a spindle with a front tool and a continuously variable transmission mechanism. The driving motor is configured to output any number of output rotations. The continuously variable transmission mechanism is configured to shift the number of rotations from the driving motor in any ratio and output the shifted rotation to the spindle. The driving motor changes the number of output rotations. The continuously variable transmission mechanism changes the ratio. Both the driving motor and the continuously variable transmission mechanism serve to alter the rotational speed of the spindle. |
| US09114517B2 |
Nailing device adapted for nail units of different sizes
A nailing device of the present invention includes a main body, a magazine and a nail pusher. The magazine is disposed in the main body for nail units to be seated thereon. The nail pusher is slidably straddled on the magazine to push the nail units forward. The nail pusher has a first side and a second side. Two slanted guiding portions are frontward and outward extended from the two sides respectively, so that the two slanted guiding portions diverge toward a direction nail units being pushed forward. The slanted guiding portions have two guiding surfaces facing each other to guide and position staples, so that centers of different staples of different sizes can locate at the same position. |
| US09114508B2 |
Oil filter wrench
An apparatus for removing an oil filter. The apparatus includes a top plate and a bottom plate. A gear is meshed with two spring loaded clamps located between the top and bottom plate. The gear is operable by an external device to apply clamping force to an oil filter via the clamps. |
| US09114506B1 |
Apparatus and method for clamping mitered corners
A kit for clamping and joining a miter joint between a first frame member and a second frame member comprising a band retaining member and a clamp band. The band retaining member has a base portion that is adapted to be positioned and attached adjacent the first and second frame members when the first and second frame members are together to form the mitered corner. The band retaining member has at least one band retainer extending from the base portion. The clamp band is wrapped around the first and second mitered frame members and about the at least one band retainer of the band retaining member in such a way that the clamp band is held in position while it extends across the mitered corner so as to exert a compressive force in a direction substantially perpendicular to the joint of the mitered corner. |
| US09114504B2 |
Method of making polycrystalline diamond material
A method for making polycrystalline diamond material comprises providing a plurality of diamond particles or grains, coating the diamond particles or grains with a binder material comprising a non-metallic catalyst material for diamond, consolidating the coated diamond particles or grains to form a green body, and subjecting the green body to a temperature and pressure at which diamond is thermodynamically stable, sintering and forming polycrystalline diamond material. |
| US09114503B2 |
Nozzle, a nozzle unit, and a blasting machine
A nozzle, a nozzle unit having a plurality of nozzles, and a blasting machine equipped with the nozzle unit, which can achieve a micro-machining with a high precision and a high productivity for the blasting process. A portion for escape 13c is formed at the distal end of the ejecting portion 13 of the nozzle 11, so if the distance between the surface of the work and the nozzle 11 is shortened to suppress the broadening of the flow of the abrasives, the reflected abrasives do not remain within the space between the surface of the work and the distal end of the ejecting portion 13. Thus, a blasting process with a high precision can be achieved. Further, since two nozzles 11m and 11n can be arranged so as to correspond to the width of the surface of the work to be processed by a rotational device 16, it is possible to blast a wider area of the surface of the work while the nozzle unit 10 or the blasting machine 20 sweep one time. Thus, the high productivity of the blasting process can be achieved. |
| US09114500B2 |
Sander having battery pack
A sander is of a palm type, and its upper portion is configured as a holding portion. A battery attachment portion to which a battery having an elongated shape is attachable is oriented at an angle not less than 0 degrees with respect to a vertical direction, such that if a longitudinal direction of the battery is angled, a lower portion of the battery is in a position shifted inward farther than an upper portion of the battery. |
| US09114499B2 |
Working tool
A working tool includes a housing (10) and a lever (3) having a gap defined therein for accommodating a rotatable switch lock (1). The switch lock has a first engagement portion (1a) defined on a first side and a stopper portion (1b) defined on a second side, and the lever has a support portion (3a) proximal to the first engagement portion. A handle portion of the housing has a left push button (8) and a right push button (5) inserted therein, a first groove (8a) and a second groove (8b) of the left push button (8) and right push button (5) each having a second engagement portion formed on a groove wall thereof, each of a first extension section (3a-2) and second extension sections (3a-1) being provided with, at a side facing a corresponding second engagement portion, a third engagement portion engageable with the corresponding second engagement portion. The working tool is capable of reducing operation mistakes as much as possible, preventing inadvertent shutdown of the motor, and allowing any operator, no matter left-handed or right-handed, to operate it conveniently. |
| US09114495B2 |
Machining method and machining apparatus of valve holes of cylinder head, and clamp device
Two cylinder heads (3, 3) are disposed side by side. Upper side intake valve holes (34a, 34c, 34e, 34g) of one of the cylinder heads (3) and upper side exhaust valve holes (35a, 35c, 35e, 35g) of the other of the cylinder heads (3) are simultaneously machined by a multi-spindle head (24) integrally including intake side tools (26a to 26d) and exhaust side tools (28a to 28d). After moving the one of the cylinder heads (3) upward by a pitch P1 of the intake valves and moving the other of the cylinder heads (3) upward by a pitch P2 of the exhaust valves, remaining intake valve holes (34b, 34d, 34f, 34h) of the one of the cylinder heads (3) and remaining exhaust valve holes (35b, 35d, 35f, 35h) of the other of the cylinder heads (3) are simultaneously machined. |
| US09114494B1 |
Electronic drill guide
One embodiment of an alignment apparatus for aligning an object, such as a tool or other implement, perpendicular with respect to a horizontal or a vertical target surface, comprises a three-axis accelerometer and at least two forward-facing distance sensors and a projection display comprising four addressable laser projectors. The accelerometer and distance sensor outputs are mapped to a predefined graphic symbol representing the orientation of the tool relative to the target surface, in particular when the tool is perpendicular to the target surface. The projection display projects the predefined symbol onto the target surface where it may be easily viewed by the tool operator allowing the operator to make any necessary corrections to the tool position. |
| US09114492B2 |
Coolant supply for a machine tool
A fluid delivery system for use with a cutting tool used to machine an opening in a workpiece may include a delivery tube having an outlet to be aligned with a cutting tool and a fluid supply coupled to the delivery tube to provide fluid to the delivery tube under pressure. The delivery tube is aligned with the workpiece at a side of the opening opposite to the side through which the cutting tool is initially inserted and supplies fluid to the workpiece and cutting tool in a direction generally opposite to the direction that the cutting tool is inserted into the workpiece. |
| US09114491B2 |
Driving source supply system of power tool and attachment device
A male terminal is formed on a dust collecting device so as to protrude therefrom, while a plug-in port into which the male terminal can be inserted, and a female terminal that is located inside the plug-in port and can be electrically connected to the male terminal, are provided in a hammer drill. When the dust collecting device is joined to the hammer drill and the male terminal is electrically connected to the female terminal, a driving source is supplied from a battery pack to the dust collecting device. |
| US09114488B2 |
Superalloy rotor component and method of fabrication
A rotor component assembly including at least one void space formed therein that provides for reduction in weight of the component and/or cooling of the component during operation. The rotor component is formed by positioning a coated mild steel insert within a mold having an internal cross-section substantially the same in dimensions as the final rotor component. The mold is filled with a superalloy metal powder and undergoes hot-isostatic pressing to consolidate the powder about the coated core insert and form a superalloy structure. The mold is removed from about the superalloy structure and the core insert is removed from within the superalloy structure, thereby defining the at least one internal void within the rotor component. |
| US09114486B1 |
Adjustable working platform for curved surfaces
An adjustable working platform for a curved surface includes a support member configured to be inserted into a hole in the curved surface. An adjustable surface is configured for supporting a load, and the adjustable surface is configured to rotate and lock in multiple positions. An anti-rotation arm is connected to the support member, and the anti-rotation arm includes an adjustable section configured to engage an axial facing portion of the curved surface. |
| US09114482B2 |
Laser based processing of layered materials
Systems and methods for laser based processing of layered materials. Methods may include selectively adjusting ultrafast laser output of an ultrafast laser device based upon one or more physical attributes of a layer of the layered material, applying the ultrafast laser output of the ultrafast laser device to the layer of the layered material along a tool path to ablate the layer along the tool path, and then re-executing the steps to ablate one or more additional layers, the re-execution occurring for each distinct layer of the layered material that is to be ablated. |
| US09114480B2 |
Methods for joining a monocrystalline part to a polycrystalline part by means of an adapter piece made of polycrystalline material
The present invention relates to methods for joining a rotationally asymmetrical part, preferably a turbine blade, which is made of a monocrystalline material, to a part, preferably a rotor core, which is made of polycrystalline material, having the method steps of: —joining the rotationally asymmetrical part to an adapter piece made of polycrystalline material by means of rotational friction welding, and —joining the adapter piece to the part made of polycrystalline material. The present invention also relates to a turbine blisk having a rotor core made of polycrystalline material and turbine blades made of monocrystalline material. |
| US09114478B2 |
Additive manufacturing apparatus with a chamber and a removably-mountable optical module; method of preparing a laser processing apparatus with such removably-mountable optical module
An additive manufacturing apparatus comprises a processing chamber (100) defining a window (110) for receiving a laser beam and an optical module (10) The optical module is removably-mountable to the processing chamber for delivering the laser beam through the window. The optical module contains optical components for focusing and steering the laser beam and a controlled atmosphere can be maintained within the module. |
| US09114476B2 |
Dual blisks in the high-pressure compressor
The invention relates to a high-pressure compressor of a gas turbine having at least one blisk, specifically a disk with a plurality of blades that are disposed on the disk, wherein the blisk has at least one titanium material from the group that comprises Ti-6246 and Ti-6242, wherein the materials of the disk and the blades of the blisk differ in their chemical composition and/or their microstructure. The blades are welded to the disk, in particular, by means of a pressure welding method supported by high-frequency current, whereby the current is conducted through the joint surfaces and leads to local limited melting therein. |
| US09114473B2 |
Robotic pre-heat and inter-pass welding
Disclosed is a robot pre-heat and inter-pass welding device that is capable of pre-heating and welding one or more weld joints using a single robot. Pre-heating and welding models are used to ensure that a desirable pre-heat temperature is maintained on the weld piece at the location of the weld. Infrared temperature sensors are utilized to detect temperature of the weld piece, which are transmitted to a controller, which controls the operation of both the pre-heating and welding. Multiple welds can be performed if additional time is needed for cooling, which reduces the overall time required to perform the welding process. |
| US09114465B2 |
Article and corresponding kit including an article for receiving and supporting an inserting portion of a circular saw blade and a router bit in immersing fashion within a volume of a cleaning fluid
A three dimensional article and corresponding kit containing such an article exhibiting an upper accessible slot communicating with a three dimensional interior recess for receiving a likewise configured arcuate inserting portion of a circular saw blade. A volume of a cleaning solution is deposited upon interior surfaces of the article exposed to the interior recess and, upon insertion of the blade, the cleaning solution acts to remove sap and other build up contaminants typically associated with certain varieties of natural wood. The lengthwise extending surface configuration of the recess is further such that it exerts an inwardly opposing/biasing force to the inserted circular blade, this serving to retain the blade in place and further as it is slowly rotated throughout a 360° cycle to evenly clean all the perimeter extending teeth. Cleaning brushes and brush keys are also provided in the kit for assisting in cleaning the individual teeth. |
| US09114461B2 |
Drill
Twist drill for short hole drilling with two chip flutes opening in a clearance surface of a front tip to form, with the clearance surface, two cutting edges. Chip flutes have three different part surfaces having different curvatures—a bottom surface with arc radius less than 10 mm and two other ones with radius of curvature approaching infinity. Boundary line between concave bottom surface and heading frontal surface meets a main edge that is included in the individual cutting edge and divided into two edge segments imparting a J-like shape to the main edge. The chip flute is extraordinary deep with the diameter (DC) of the core reduced to a minimum and the opening angle (α) smaller than the angle of divergence (β) of two bars, between which the flutes are countersunk. The drill improves-formation and evacuation of chips, is easy-cutting and requires a minimum of energy. |
| US09114460B2 |
Guide pad, cutting tool body and cutting tool
A guide pad with high flexibility of arrangement is provided. The guide pad in a plate-like shape is provided, including an upper surface and a lower surface which face each other, and a side surface extending between the upper surface and the lower surface, and being removably attached to a tool body of a cutting tool, in which the upper surface includes at least one guide surface that extends in a longitudinal direction of the guide pad and curves convexly, and the upper surface and the lower surface have left-right asymmetrical external shapes, respectively. |
| US09114459B2 |
Machine tool
A machine tool tier machining a bar-shaped workpiece loaded in a first orientation includes first and second chucks, first and second driving parts, a machining tool and a control part. Each of the first and second chucks has a workpiece drop opening that opens toward the outside in a radial direction from a middle portion of the first or second chuck. The first and second driving parts are respectively provided to rotate the first and second chucks. The machining tool is configured to machine the workpiece clamped by at least one of the first and second chucks. The control part is configured to control clamping of the workpiece by the first and second chucks and to control rotation angles of the first and second chucks by the first and second driving parts to change an orientation of the workpiece from the first orientation to a second orientation. |
| US09114455B1 |
Method and apparatus for avoiding erosion in a high pressure die casting shot sleeve for use with low iron aluminum silicon alloys
An improved shot sleeve for high pressure die casting of low-iron Aluminum Silicon alloys and a method of making the shot sleeve, the shot sleeve includes a top portion including a pouring hole and a bottom portion including an impingement site on an inner surface of the bottom portion opposite the pouring hole. The impingement site is constructed of an erosion resistant material. The erosion resistant material is selected from: titanium, tungsten, molybdenum, ruthenium, tantalum, niobium, chromium vanadium, zirconium, hafnium or a secondary, tertiary or quaternary alloy formed from combination thereof. An erosion resistant insert located at an impingement site of a shot sleeve may accomplish the construction. The insert may be introduced into an internal surface of a conventional shot sleeve or replace a bottom portion of a conventional shot sleeve. |
| US09114446B2 |
Methods and system for manufacturing lead battery plates
Disclosed are methods and a system for manufacturing a lead or lead alloy plate lattice for a lead-acid battery, comprising continuous extrusion of a melt of lead or lead alloy under temperatures lower by 10-100° C. than the melting point of lead, or the lead alloy, the extrudate being subsequently subjected to a flattening process under a temperature lower by more than at least 230° C. than the melting point of lead or the lead alloy, with a total draft rate less than 10%, and thereafter the extrudate may be processed so as to manufacture a plate lattice. |
| US09114444B1 |
Robust air cleaning system in manicure workstation
A manicure table provides a ventilated and filtered venue for removing debris and odor that are generated in the manicuring process. The manicure table employs table geometry to establish optimally low air flow through functional components that remove debris and odor. |
| US09114439B2 |
Shoe sanitation device
A device for disinfecting the soles of shoes or feet is disclosed. The device contains a spool of sanitizing wipe stretched across an opening. The user may step into the opening to sanitize shoe or foot soles, and also may wind the sanitizing wipe spool to reveal a fresh, unused portion of sanitizing wipe. The device may also contain a second opening that allows access to a drying material. |
| US09114435B2 |
System for storing objects in predetermined storage containers
The invention relates to a system for storing objects, such as surgical instruments, in predetermined storage containers (4). The system includes a conveyor (1) for transporting objects (3) placed on the conveyor to a camera (12) for recognizing the objects by reading an identification code provided on each object, and a device (6) for transporting each object (3) from the conveyor to the storage container for which it is intended. The system is characterized in that it includes a device (5) for transferring each recognized object (3) from the conveyor (1) into a box (8) for transporting the object into the container for which it is intended, and a device for supporting this transport box (8), which is movable according to a stepwise movement. |
| US09114419B2 |
Method for holding a lens for dip treatment thereof
Method for dip treatment of an optical element, wherein the optical element is held, while it is being dipped, by a holding ring, the ring including a hoop for draining and encircling a peripheral edge of the optical element, thereby exerting continuous linear contact with the peripheral edge, the hoop forming an arc over more than 180° and being provided at each of its two ends with an outwardly-directed drip tab pointing away from the optical element. |
| US09114416B2 |
Nozzle opening/shutting device for airless type cosmetic vessel
A nozzle opening/shutting device of an airless type cosmetics vessel, in which a nozzle actuation button is installed between a nozzle housing and a stem, and a cam guide actuation unit is provided such that the cam guide actuation unit can guide a guide groove of a plunger upward and downward and can move the plunger forward and backward in a nozzle pipe by a cam operation, thereby opening and shutting the nozzle. This invention can move the plunger by a cam mechanism instead of a conventional spring mechanism, thereby preventing a misoperation and realizing a precise nozzle opening/shutting operation. The plunger is inserted in the nozzle such that a plunger end protrudes outside the nozzle and comes into close surface contact with the inlet of the nozzle, thereby preventing air introduction into the nozzle and preventing oxidation of the contents, and maintaining the quality of the contents constantly. |
| US09114414B2 |
Flow regulator
The invention relates to a flow regulator (1) having a flow regulator housing, with a rotor disk (9) being supported in a rotary fashion in the interior space of its housing, which is embodied at least in a partial section of the disk in a liquid-permeable fashion and (9) is in a driven connection with a rotor disk drive, which transfers the flow of the water flowing through the flow regulator housing into a rotary drive force used for a rotary motion of the rotor disk (9). Using the flow regulator according to the invention considerable water savings can be achieved without here any reduction of the volume flow being clearly discernible. |
| US09114413B1 |
Multiplexed electrospray cooling
The present invention is directed to a multiplexed system for electrospraying cooling fluid to produce electrically charged droplets essentially uniform in size for cooling applications. The system comprise a preferably microfabricated fluid distributor consisting of multiple nozzles/atomizers from which the droplets are dispersed, an extractor electrode consisting in an electrically conductive plate with multiple holes coaxial with the nozzles and a third electrode consisting of either the surface to be cooled or another conductive material in contact with said surface. The system provides highly efficient cooling by avoiding the droplet rebound, when the charged droplets are pinned on the surface to be cooled by the electric image force. Testing of a prototype system demonstrated a heat flux removal of 96 W/cm2 with a remarkable cooling efficiency reaching 97%. Applications of the invention pertain to the effective removal of high heat flux from microelectronic chips or similar devices with cooling requirements. |
| US09114411B2 |
Drizzle type spray apparatus
Disclosed is a drizzle type spray apparatus, especially a wetting drizzle spray apparatus, that is configured to attach an adjustable member onto an erectable ground-based tube, the adjustable member is made of adjustable units having rotatable angles, and works to operatively make up a sprinkle head, so as to allow change in the spray direction of the sprinkle head. |
| US09114408B2 |
Centrifuge
Centrifuges are useful to, among other things, remove red blood cells from whole blood and retain platelets and other factors in a reduced volume of plasma. Platelet rich plasma (PRP) and or platelet poor plasma (PPP) can be obtained rapidly and is ready for immediate injection into the host. Embodiments may include valves, operated manually or automatically, to open ports that discharge the excess red blood cells and the excess plasma into separate receivers while retaining the platelets and other factors in the centrifuge chamber. High speeds used allow simple and small embodiments to be used at the patient's side during surgical procedures. The embodiments can also be used for the separation of liquids or slurries in other fields such as, for example, the separation of pigments or lubricants. |
| US09114406B2 |
Steam driven direct contact steam generation
The system and method for steam production for oil production. The method includes generating steam from an indirect heat exchange system, mixing the steam with water containing solids and organics, separating solids, and injecting the steam through an injection well or using it above ground for oil recovery, such as for generating hot process water. The system includes a steam drive direct contact steam generator. The water feed can be hot produced water separated from a produced oil emulsion and/or low quality water salvaged from industrial plants, such as refineries and tailings from an oilsands mine. |
| US09114405B2 |
Sorting two-dimensional nanomaterials by thickness
The Present teachings provide, in part, methods of separating two-dimensional nanomaterials by atomic layer thickness. In certain embodiments, the present teachings provide methods of generating graphene nanomaterials having a controlled number of atomic layer(s). |
| US09114401B2 |
Grinding process and unit, and corresponding production process of a hydraulic binder
A grinding process, in a grinding unit including a first shop including a first mill and a first separator, an outlet from the first mill being connected to an inlet of the first separator; a second shop including a second separator and a second mill, an outlet from the second separator being connected to an inlet of the second mill; the second separator being fed by the material coming from the first separator, wherein the first separator is operated at a tangential speed of 15 to 25 m/s and a radial speed of 3.5 to 5 m/s; and the second separator is operated at a tangential speed of 20 to 50 m/s and a radial speed of 2.5 to 4 m/s. |
| US09114397B2 |
Method of reducing cross-contamination in continuous amplification reactions in a channel
The present invention relates to a method for reducing cross-contamination in continuous amplification reactions in channels of microfluidic devices. More specifically, the present invention relates to the use of specific materials continuously flowing in the channels to reduce adsorption of MgCl2 and the concomitant adsorption of nucleic acid template to the channel surface, thereby reducing cross-contamination. This reduction of cross-contamination improves the efficiency and reproducibility of the amplification reaction, e.g., PCR. |
| US09114395B2 |
Cartridge for an amplification process
The invention relates to real-time array PCR cartridges. The cartridge (100) has a fluid chamber (101) for a fluid bath (102) and a first support element (200) for fixing a microarray (103) in the fluid chamber (101). Thereby the first support element (200) fixes the microarray (103) in such a way that a change of a size of the microarray (103) due to thermal expansion of the microarray (103) is possible without inducing substantial mechanical stress to the cartridge (100). Thereby the cartridge materials chosen independently from thermal expansion coefficients of different microarrays that are to be inserted and fixed into the cartridge (100). |
| US09114390B2 |
9-azanoradamantane N—oxyl compound and method for producing same, and organic oxidation catalyst and method for oxidizing alcohols using 9-azanoradamantane N—oxyl compound
An organocatalyst for oxidizing alcohols in which a primary alcohol is selectively oxidized in a polyol substrate having a plurality of alcohols under environmentally-friendly conditions. The organic oxidation catalyst has an oxygen atom bonded to a nitrogen atom of an azanoradamantane skeleton and at least one alkyl group at positions 1 and 5. The oxidation catalyst has higher activity than TEMPO, which is an existing oxidation catalyst, in the selective oxidation reaction of primary alcohols, and better selectivity than AZADO and 1-Me-AZADO. This DMN-AZADO can be applied to the selective oxidation reaction of primary alcohols that contributes to shortening the synthesizing process for pharmaceuticals, pharmaceutical raw materials, agricultural chemicals, cosmetics, organic materials, and other such high value-added organic compounds. |
| US09114386B2 |
Self-activating hydroprocessing catalyst and process for treating heavy hydrocarbon feedstocks
A self activating catalyst for treating heavy hydrocarbon feedstocks that comprises a calcined particle comprising a co-mulled mixture made by co-mulling inorganic oxide powder, molybdenum trioxide powder, and a nickel compound and then forming the co-mulled mixture into a particle that is calcined to thereby provide the calcined particle. The calcined particle comprises from 1 to 10 weight percent molybdenum and nickel that is present in an amount such that the weight ratio of said nickel-to-molybdenum is less than 0.4. The calcined particle has a pore size distribution that contributes to the unique properties of the catalyst. The calcined particle and catalyst also exhibits a unique Raman spectrum. The self activating catalyst is activated when contacted under suitable process conditions with a heavy residue feedstock having high nickel, vanadium and sulfur concentrations. |
| US09114385B2 |
NOx absorber catalyst
A NOx absorber catalyst comprising a substrate monolith coated with one or more washcoat layers and comprising a first component comprising a nitrogen oxide storage component, at least one precious metal and a dispersed rare earth oxide supported on a refractory support material, and a second component comprising a precious metal supported on a bulk reducible oxide that is substantially free of nitrogen oxide storage material, wherein the precious metal present in the second component comprises Pt, Pd or a combination of both Pt and Pd and wherein the bulk reducible oxide is an oxide, a composite oxide or a mixed oxide comprising at least one of manganese, iron, cobalt, copper, tin or cerium. |