| Document | Document Title |
|---|---|
| US09664391B2 |
Gas turbine combustor
An annular type gas turbine combustor having a plurality of fuel nozzle assemblies (10) on a circumference includes a pilot nozzle unit (12) for spraying a fuel for diffusive combustion from a pilot outer peripheral nozzle (34) into a combustion chamber (8), a main nozzle unit (14) provided so as to surround the pilot nozzle unit (12) for spraying a fuel for premix combustion, and a flow guide (27) disposed on a downstream side of each of the fuel nozzle assemblies (10) and having a sectional area of a passage for air and air-fuel mixture from each of the fuel nozzle assemblies (10), which gradually increase in a downstream direction. |
| US09664382B2 |
Method and device for fuel and power generation by clean combustion of organic waste material
Disclosed herein are systems and methods for the conversion of solid organic waste material, such as waste plastics, into fuel for the generation of heat and power. In addition, embodiments of the systems and methods disclosed herein relate to converting solid organic waste material into a gasified material for mixing with an oxidizing gas to allow for clean combustion of the fuel, thereby minimizing emissions of pollutants. |
| US09664380B2 |
Gas cutting tip for preventing backfire
A gas cutting tip includes a flow path connector coupled to an outlet of a cutter head; an oxygen nozzle coupled to a center of a lower end of the flow path connector; a gas nozzle, wherein a first front end part of the oxygen nozzle protrudes to the outside farther than a second front end part thereof, a semispherical recess is formed inside the second front end part, a waterproof protrusion is formed at an upper end of the gas nozzle, a waterproof groove is formed at a lower end of the flow path connector, a first screw part is formed along an upper periphery of the flow path connector, a coupling nut is coupled to the first screw part, an insertion groove is formed at a center of an upper surface of the coupling nut, and a sealing pad is inserted into the insertion groove. |
| US09664379B2 |
Heat recovery apparatus and heat recovery system
A heat recovery apparatus recovers steam drain including at least one of steam used in a different device and drain where the steam used in the different device is condensed so as to recover heat contained in the steam drain. The heat recovery apparatus includes a pump, which circulates water accumulated in a tank through circulation pipes, an ejector, which is interposed in the circulation pipes and suctions the steam drain and mixes the steam drain with the circulating water so as to recover the steam drain, and a ball tap and a temperature controller, which perform temperature control of the water in the tank by replenishing the tank with tap water after a part of the water in the tank is discharged in the case where the water in the tank has reached a preliminarily set first temperature. |
| US09664377B2 |
Candelabrum of hanging candles
A candelabrum includes a frame assembly, a pair of anchor beams, and at least one candle support. The frame assembly includes a first frame member, a second frame member, and at least one cross member. The first frame member is rigidly coupled to the second frame member via the at least one cross member. The pair of anchor beams is coupled to the frame assembly. The at least one candle support is pivotally coupled to the pair of anchor beams. The at least one candle support is configured to receive a candle therein. |
| US09664376B2 |
Projection-type image display apparatus
A projection-type image display apparatus includes a light source unit, an image generating unit that generates image light according to an input video signal, a light-guide optical system that guides the light from the light source unit to the image generating unit, a projection optical system that projects the image light generated by the image generating unit, and a controller. The controller has a display mode in which the image light is projected and an illumination mode in which the light from the light source unit is emitted as illumination light. The controller controls the optical system to focus illumination light from the projection optical system on a projection surface, in the display mode, and to focus illumination light from the projection optical system at a position different from the projection screen, in the illumination mode. |
| US09664374B2 |
Illuminated mirror device and method for controlling illumination thereof
Provided is an illuminated mirror device including: a mirror; a light-emitting part for illumination disposed near the mirror; and driving means for driving the light-emitting part, and detection means for detecting a direction of a face of a person in front of the mirror with respect to the mirror, wherein the driving means controls an emission luminance distribution on a light-emitting surface of the light-emitting part on the basis of the face direction detected by the detection means. Also provided is a method for controlling illumination thereof. |
| US09664372B1 |
Illumination harness with sliding vertical track support
An illumination harness with sliding vertical track support has an adjustable waist belt, an adjustable shoulder strap, a forward facing illumination light and a vertical track that the light is frictionally mounted on. The vertical track is mounted at the front midpoint of the waste belt and extends upward. The light is frictionally mounted so that its vertical position can be adjusted by hand, but it will remain in place when hanging by its own weight. |
| US09664370B2 |
Controllable lighting assembly
The present invention relates to a lighting assembly (100), comprising at least one light source (402), a heat sink (102) for dissipating heat generated during operation of the at least one light source (402), a lamp foot for connecting the at least one light source to a power supply, a control unit for controlling the at least one light source, and a first antenna arrangement (204) connected to the control unit and being electrically insulated from the heat sink (102) and the lamp foot (104), wherein the heat sink (102) and the lamp foot (104) form a second antenna arrangement (108), and the first antenna arrangement (204) is arranged in close vicinity of the second antenna arrangement (108) for allowing near-field coupling of a radio frequency signal provided to control the at least one light source (402). |
| US09664368B2 |
Thermal solution for LED bulbs
A light bulb (10) including an outer housing (12) shaped like a standard Edison light bulb. The interior of the bulb includes a circuit board (24) and one or more LEDs (26). A heat sink (30) is provided inside the bulb housing that draws thermal energy away from the LEDs using graphite based materials. |
| US09664367B2 |
Level crossing light panel
A level crossing panel may comprise a frame, a lighting module coupled to the frame, and a connection support coupled to the frame and electrically connected to the lighting module. The connection support may comprise an interface configured to be removably coupled to a connector of a mast and an electrical contact configured to transmit power from the connector of the mast to the lighting module. |
| US09664365B2 |
Flat panel lighting device
The light fixture includes a frame, a substantially flat light emitting diode (LED) panel disposed within the frame, power circuitry disposed within at least one of a number of channels within the frame, and a central wire-way. The frame includes a bottom assembly and a top assembly coupled to the bottom assembly. The bottom assembly and the top assembly cooperate to form the channels within the frame. The bottom assembly has a back surface. The power circuitry is configured to electrically couple the substantially flat LED panel to an external AC power supply. The central wire-way is disposed adjacent the back surface of the bottom assembly and configured to route wiring to or from the power circuitry disposed within at least one of the channels within the frame. |
| US09664362B2 |
Lighted artificial tree with multi-terminal electrical connectors for power distribution and control
A dual-output power adapter for a lighted artificial tree having a plurality of tree portions with light strings having lighting elements. The dual-output power adapter includes a power cord including a first power conductor and a second power conductor, the power cord configured to transmit an input electrical power; a housing configured to receive the first power conductor and a second power conductor; power-converting circuitry in electrical connection with the first power conductor and the second power conductor, the power-converting circuitry configured to convert the input electrical power to a first output electrical power; a first pair of conductors for transmitting the first output electrical power; and a second pair of conductors for transmitting a second output electrical power. |
| US09664361B2 |
Light effect system for forming a light beam
The present invention relates to a light effect system for forming a light beam. The light effect system comprises a first light forming means adapted to form at least a part of the light beam where at least a first actuator is adapted to rotate the first light forming means around a first rotational point and around an first axis substantially parallel to the central axis of the light beam. At least a second actuator is adapted to move the first light forming means in relation to the light beam, such that first rotational point is moved in an area outside the light beam and radially in relation to the central axis of the light beam. |
| US09664359B2 |
Light emitting device and method of manufacturing cover used in the same
An object of the present invention is to preventing the propagation of light to improve the display quality of the light emitting device. A light emitting device according to an embodiment has a case, a base member disposed at a front side of the case, a plurality of light emitting elements mounted at the front side of the base member, and a cover covering the light emitting elements. The cover has a light transmissive member integrally covering the plurality of light emitting elements, and a light-blocking member disposed at a front side of the light transmissive member and having openings anterior to the light emitting elements respectively. Further, the light transmissive member has, on its back surface, a back-side rough surface portion in a region different from the region facing the front surfaces of the light emitting elements. |
| US09664355B2 |
LED lamp with external light source
This invention discloses an LED lamp with an external light source, including a tube, an LED light source plate. The LED light source plate includes a strip base and a plurality of LED illuminants. The lamp has a strip through hole along the length direction of the lamp. The strip base is fixed to the external circumference surface of the lamp, the plurality of LED illuminants are placed between the two side surfaces of the strip through hole. Preferably, the lamp is a circular glass lamp, the strip through hole is on the top of the lamp. Furthermore, the inner surface of the lamp is covered with a diffusion layer. The present invention is beneficial for automatic production and reducing the cost. At the same time, the LED light has a good diffusion and the waste heat is easy to dissipate. |
| US09664353B2 |
Device for emitting a light beam and light, especially for an automotive vehicle, comprising said device
A device for emitting a light beam, comprising a lens and means for producing a cut-off line in the beam, said device being configured to allow a position of the cut-off line to be adjusted in a given direction, especially vertically, depending on an angular position of the lens about a hinge axis, the lens comprising what is called an optical part for transmission of the beam the and a part that hinges in rotation about said hinge axis, said hinge part and said optical part being made of an integral piece of material.The invention also relates to a light, especially for an automotive vehicle, comprising said emitting device. |
| US09664352B2 |
Headlight lens for a vehicle headlight
The invention relates to a headlight lens for a vehicle headlight, in particular for a motor vehicle headlight, wherein the headlight lens has an, in particular blank-pressed, integral body which is composed of a transparent material and has at least one light entry surface and has at least one optically active light exit surface, characterized in that the integral body comprises a light tunnel which merges with a bend in a light conduction part for forming the bend as a light/dark boundary, wherein the radiation power of the light which enters the headlight lens through the light entry surface and exits from the light exit surface (for forming the bend as a light/dark boundary) is at least 80% of the radiation power of the light which enters the headlight lens through the light entry surface. |
| US09664351B2 |
Vehicle headlight with laser light source
The invention relates to a light source module (1) for a vehicle headlight (2), wherein the light source module (1) has at least one laser light source (3) and at least one luminous element (4) which can be excited by illumination with laser light to emit visible light and which can be irradiated by the laser light source (3), wherein the laser light source (3) and the luminous element (4) are arranged spaced apart from one another on a carrier element (5) and light source module (1) has means (5′, 6′; 5″, 6″) which are arranged on the carrier element (5) in order to be detachably mounted in the vehicle headlight. The invention also relates to a vehicle headlight (2) with at least one such light source module (1). |
| US09664348B1 |
Electric flameless candle
An electric flameless candle is disclosed; the electric flameless candle includes a case, a translucent shell positioning unit, a translucent shell, a light emitting unit, a connecting unit, an electromagnetic sway module, a circuit board and a power unit. The case includes an opening. The translucent shell positioning unit is located at the opening. The translucent shell is located on the translucent shell positioning unit and includes a translucent shell base. The light emitting unit is located on the translucent shell base and in the translucent case. The connecting unit is connected to the translucent shell base. The electromagnetic sway module is located in the case. The electromagnetic sway module includes a first sway unit and a second sway unit. The second sway unit is connected to the fixing stand and located under the first sway unit. The circuit board is located in the case. |
| US09664346B2 |
Low-profile light fixture integrated with an architectural panel
A lighting unit includes an architectural panel having an overall thickness that is measured between a first surface that is configured to be exposed to light output by the lighting unit and a second surface that is opposite the first surface, and a light fixture embedded in the architectural panel. The light fixture includes a solid state light source, an optic, a power supply and a driver circuit that at least partially embedded in the recess of the panel. The light fixture is configured to output light in an output direction extending out away from the first surface of the panel. The light fixture extends from the first surface of the panel in a direction opposite the output direction by a distance that is less than the overall thickness of the architectural panel. |
| US09664345B2 |
Task lamp
A task lamp with a housing having a lower end adapted to rest on a support surface, a distal end located above the surface, and a light source at or near the distal end of the housing. The lower end of the housing has at least two angled surfaces that are adapted to rest on the support surface, one at a time, so as to support the light source at a particular location relative to the angled surface, where the location is different for each angled surface. |
| US09664336B2 |
Apparatus, system and method for securing, attaching and/or detaching a device to a fixture
An apparatus, a system and a method secures, attaches and/or detaches a device to a fixture. A post with an interior secures a retractable reel. The retractable reel has a cable that attaches, connects and/or secures the device to the fixture. The cable extends from the retractable reel and/or extends through the post. A head unit attaches to the device and has a fastening mechanism for connecting and/or for disconnecting the cable to the device. The post has a recession for receiving a head unit and/or for aligning the head unit and/or the device. A fastener and/or an adhesive connects, secures and/or attaches the device to the head unit. A key disconnects the cable from the head unit. |
| US09664334B2 |
Method and apparatus for mounting an interactive/flat panel display device
Embodiments of the invention provide an apparatus for mounting an interactive/flat panel display device to a wall. According to at least one embodiment, the apparatus includes a first vertical member including a first portion and a second portion. The first portion is at least partially inserted into the second portion. One distal end of the first portion is attached to a first plate and one distal end of the second portion is attached to a second plate. The apparatus further includes a second vertical member including a third portion and a fourth portion. The third portion is at least partially inserted into the fourth portion. One distal end of the third portion is attached to a third plate and one distal end of the fourth portion is attached to a fourth plate. The apparatus further includes a first set of brackets configured to attach the first plate and the third plate to one of a ceiling or a wall, and a second set of brackets configured to attach the second plate and the fourth plate to a flooring. Further, the apparatus includes a mounting bracket to mount the interactive/flat panel display device to the apparatus. The mounting bracket is coupled to at least one of the first vertical member and the second vertical member. |
| US09664333B1 |
Retaining device
A ring serves as a retaining device for objects. A gate on the ring opens to receive objects that move on one specified axis of direction for entry and retainment. A gate on the ring opens to dispense a retained object that is moving on a separate specified axis from that on which it entered. Depending on embodiment, entry and exit are provided through a single dual axis gate or by two respective gates. Biasing mechanisms urge the gate(s) closed whereupon moving force of contact from an object to enter or exit overpowers the respective bias. Absent overriding directional force, the ring remains closed, retaining an object within. A provision to mount the ring to an anchor which exceeds by inertia the gate biases is included. |
| US09664329B2 |
Hygienic and aseptic pig cleaning station
A clean-in-place launching station with cleaning chamber (2) for cleaning a pipeline pig (16) is disclosed. The cleaning chamber (2) is equipped and configured to enable the pig to be completely surrounded by turbulently flowing cleaning fluid during the cleaning process. A plunger (3) capable of axially moving the pig (16) is completely encased within the cleaning chamber. The plunger (3) has at least one internal fluid channel (10) which connects the space in front of the front end (6) of the plunger facing the pig (16) with the space behind the back end (8) of the plunger. |
| US09664324B2 |
Containment pipe fittings and methods
A containment pipe fitting has an inner member (40; 260), an outer member (42; 262), and a plurality of centralizers (48) positioning the inner member within the outer member. The fitting has at least one connection interface (37; 38; 39; 254; 255) having an internal surface portion (72) of the inner member sized to receive and join a portion of an associated inner/main pipe (31; 32; 33) and an internal surface portion (80) of the outer member sized to receive and join the portion of an associated outer/containment pipe (34; 35; 36). The connection interface further includes an external surface portion of the outer member dimensioned to receive a closure coupling or collar (100; 100′). |
| US09664313B2 |
Modular fitting
A fitting (1) of weldable, thermoplastic material of a modular structure, comprising a number of elements (2, 3, 9, 10, 11, 12), at least one main element (2, 9) and at least one connecting element (3, 10, 11, 12), characterized in that the elements (2, 3, 9, 10, 11, 12) have end faces (4, 5) at right angles to the center axis (8), and the elements (2, 3, 9, 10, 11, 12) are welded to one another exclusively at the end faces (4, 5). |
| US09664303B2 |
Valve sound reducing trim assembly with pressure relief mechanism
A cage for a control valve trim assembly includes a cage body having an opening at one end and a wall extending from the opening, a plurality of cage openings disposed in the wall, and a pressure relief mechanism disposed in the cage wall. |
| US09664297B2 |
Main valve with grooved rigid internal structure
Disclosed is a main valve for a hydrant including an internal rigid structure including a top surface, a bottom surface, and a locating feature, the locating feature defined in a one of the top surface and the bottom surface; and an outer shell at least partially enclosing the internal rigid structure and interacting with the locating feature. |
| US09664295B2 |
Concentrated type control valve
A concentrated type control valve includes a valve seat, with its lower portion provided with a first water port, a second water port, and a third water port, while its upper portion is provided with a fourth water port in communication with mixed water, wherein on a side of the valve seat is provided with a total water output port connected and in communication with water routes of the third water port and the fourth water port, the first water port is in communication with a cold water pipe, the second water port is connected to a water inlet port of a water processor, and the third water port is connected to a water output port of the water processor; and a movable central bolt, disposed in the fourth water port of the valve seat. |
| US09664292B2 |
Drive sleeve and sealing mechanism for non-rising stem gate valve
A non-rising stem gate valve is provided that includes a drive sleeve disposed between the gate and the stem. The drive sleeve is coupled to the stem and isolates the moveable connection between the sleeve and the stem from fluid in the valve. The drive sleeve is also coupled to the gate such that movement of the drive sleeve along the stem moves the gate between the open and closed positions of the valve. |
| US09664288B2 |
Shaft seal device
A lip seal-type shaft seal device that exhibits no leakage when at rest; operates under fluid lubrication and prevents leakage when rotating, including during initial rotation; and enables a balance between seal integrity and lubrication is provided. The device includes a plurality of discontinuous pumping areas for generating pumping action via the relative rotational sliding of a lip seal and a rotating member is formed in the circumferential direction on the outer circumferential surface of the rotating member. The plurality of pumping areas is provided with suction portion of pumping areas operating in a direction in which a sealed fluid is drawn in and discharge portion of pumping areas operating in a direction in which the sealed fluid is expelled. A lip of the lip of the lip seal extends in an axial direction towards an atmosphere side, leaving part of the pumping areas uncovered on a sealed fluid side. |
| US09664286B2 |
Gasket and the manufacturing method thereof
A gasket includes: a spiral wound gasket; a first O-ring member located inner side of the spiral wound gasket; a second O-ring member located outer side of the spiral wound gasket; a first core spring located inside the first O-ring member; a second core spring located inside the second O-ring member; a first jacket formed with an opening portion and accommodating the spiral wound gasket, the first O-ring member, and the second O-ring member inside thereof through the opening portion; a second jacket formed with an opening portion at the one end thereof and accommodating the spiral wound gasket, the first O-ring member, and the second O-ring member, and the first jacket inside thereof through the opening portion; a first sealing layer being formed on the first jacket; a second sealing layer to cover the first sealing layer; and a third sealing layer being formed on the second jacket. |
| US09664285B2 |
Sheet-metal flat seal layer and method for the production thereof
A flat seal having at least one single-piece sheet-metal seal layer is provided, which has at least one first layer region provided with at least one medium through opening and, outside the first layer region, at least one second layer region and, with the flat seal installation-ready, has a pre-determined outer contour, wherein the flat seal for the medium through opening has a medium-sealing device. In order to reduce the material requirement for manufacturing the seal layer, the seal layer is configured so that at least one sub-region of the second layer lying outside the medium-sealing device region of the seal layer is formed by a region of the sheet-metal layer that is stretched in the layer plane to achieve the pre-determined outer contour. |
| US09664280B2 |
Driveline for a vehicle
A driveline 1 comprises a transmission 7 having an input shaft 9 and an output shaft 13 as well as an end drive 19 connected to the output shaft of the transmission, which end drive includes a differential 21. The transmission comprises a plurality of switchable gear trains as well as a shift drum 23 which has three cam profiles 25, 27, 29 and three shift forks S01, S23, S4X provided with cam followers for moving a clutch element for coupling a gear to a shaft present in the transmission.The shift drum 23 further includes a further cam profile 31 and the transmission comprises a further cam follower F4 as well as a locking element which is connected via a gear unit 35 to the further cam follower and locks a driving element 37 in the driveline so that drive shafts connected to the differential are locked against rotation. |
| US09664279B2 |
Friction element assembly for a transmission and method of assembly
A friction element assembly for a transmission of a motor vehicle includes a set of plates and friction members. A piston assembly is configured to apply a force to the set of plates and friction members. The friction element assembly also includes a housing with a mounting groove; a pressure plate having first and second edges; and a snap ring positioned in the mounting groove. The snap ring is positioned such that first edge of the pressure plate contacts the snap ring and the second edge of the pressure plate extends across a portion of the snap ring. The snap ring is L-shaped and includes a leg portion that contacts the second edge of the pressure plate when the piston assembly applies a force to the set of plates and friction members. |
| US09664278B2 |
Control device for vehicle
A control device for a vehicle includes a transmission mechanism capable of setting a fixed transmission gear ratio, a continuously variable transmission provided in parallel with the transmission mechanism, and a path switching mechanism for selectively blocking a torque transmission path that includes the transmission mechanism and that is configured to dampen vibration. The control device further includes a clutch mechanism where the continuously variable transmission and the transmission mechanism capable of setting constant transmission gear ratio are arranged in parallel between an input shaft and the output shaft, that selectively connects torque transmission path stretching from an internal combustion engine to drive wheels via transmission mechanism, and one clutch and other clutch are arranged in series, the other clutch is arranged on a relatively downstream side. A control unit is configured to engage one clutch in a case where torque is transmitted from the internal combustion engine to the drive wheels via the continuously variable transmission. |
| US09664277B1 |
Control method of dual clutch transmission for vehicle and control system for the same
The present disclosure relates to a control method of a dual clutch transmission for a vehicle and a control system for the dual clutch. The control method includes: a pre-engagement-instructing step in which a synchronizing unit and a sub-gear stage starts to be synchro-meshed; a turn-off intention-determining step that determines whether a driver intends to turn off the neutralizing mode; a gear stage-comparing/determining step that determines whether the sub-gear stage and the main gear stage have been determined to be a same gear stage; a pre-engagement completion-determining step that determines whether the sub-gear stage and the synchronizing unit have been synchro-meshed; a sub-torque-applying step that applies torque to a clutch of a first input shaft on which the sub-gear stage is positioned; and a main torque-applying step in which when the synchronizing unit and the main gear stage are synchro-meshed, torque is applied to a clutch of a second input shaft on which the main gear-stage is positioned and the torque applied to the clutch of the first input shaft is removed. |
| US09664275B2 |
Zero backlash right angle transmission system and method
A zero backlash right angle transmission system includes an input shaft with an input gear, an output shaft, first and second drive gears mounted on respective drive shafts and meshing with the input gear, and first and second pairs of meshing gears, rotation axes of which are disposed at right angle to each other. One of the pair of meshing gears is mounted on the drive shaft and the other one is mounted on the output shaft. The system may also include first and second planetary gear assemblies. All of the gears form a closed loop gear train that drives the output shaft forward and backward without backlash. A method for zero backlash right angle transmission is also disclosed. |
| US09664273B2 |
Steering column assist system
A power-assisted steering system includes an intermediate housing, a motor cone housing coupled to the intermediate housing, and a control shaft arranged along a control shaft axis for rotation about the control shaft axis. The system further includes an assist drive shaft arranged in a plane that is substantially transverse to the control shaft axis, the assist drive shaft being supported relative to the vehicle structure by a first bearing assembly and a second bearing assembly and defining a drive shaft axis, a worm disposed about the assist drive shaft, and a worm gear coupled to the control shaft. The worm gear and control shaft are configured for rotation about the control shaft axis. |
| US09664272B2 |
Vibration isolating structure for power unit
A vibration isolating structure for a power unit. The power unit includes an internal combustion engine equipped with transmissions. The vibration isolation structure includes torque dampers disposed between transmission gears of the transmission and a power transmission shaft supporting the transmission gears. |
| US09664270B1 |
Hydrostatic transmission
A hydrostatic transmission includes a pump running surface and a motor running surface connected by internal porting formed in a housing member. A valve is disposed in the housing and connects a sump formed by the housing and the internal porting. A trunnion includes a first arm engaged to a swash plate to rotate the swash plate to vary the output of the pump, and a second arm which rotates with the first arm, the second arm having an operative end that is capable of opening the valve to permit a hydraulic connection between the internal porting and the sump through the valve bore when the trunnion is rotated to a predetermined position. |
| US09664269B2 |
Input clutch assembly for infinitely variable transmission
The present invention provides an infinitely variable transmission for a powered vehicle which includes a power source. The transmission includes an input shaft and an output shaft, the output shaft being spaced from the input shaft. The transmission further includes a variator coupled between the input shaft and output shaft. In addition, at least two planetary gearsets are disposed adjacent to the variator and an input coupler is configured to selectively couple the variator to the power source. |
| US09664261B1 |
Planetary differential CVT with anti-freewheel one way clutch
A planetary differential continuously variable transmission is provided having a first drive input ring gear having internal teeth, and a planetary differential connected to the first drive input ring gear, A first electric machine is provided having a first stator and a first rotor, with the first rotor being connected to the first drive ring input ring gear. A second electric machine is provided having a second stator and a second rotor, with the second rotor being connected to the planet gear carrier of the planetary differential and acts as a second drive input. A one way clutch is located between the second stator and the second rotor to limit a reverse rotation of the second rotor in order to improve efficiency and save battery life in electric or hybrid vehicles with this drive system. |
| US09664256B2 |
Transmission which can be switched between at least three switching stages
The invention relates to a transmission (2) which can be switched between at least three switching stages. A transmission in accordance with the invention has a frame (6) in which a first drive shaft (4) with a first gear (12) non-rotatably mounted thereon and a second drive shaft (20) with a second gear (24) non-rotatably mounted thereon, having longitudinal axes (8, 22) disposed in parallel with one another, are rotatably mounted, and the transmission has a switching device. The first gear (12) is in the shape of a truncated cone at least in regions, with a first end (14) and a second end (16) with different numbers of teeth, and has first main teeth (30) which extend completely from the first end (14) to the second end (16) of the first gear (12). The second gear (24) is in the shape of a truncated cone at least in regions, having a third end (26) and a fourth end (28) with different number of teeth, and has second main teeth (3) which extend completely from the third end (26) to the fourth end (28) of the second gear (24). The switching device is arranged to displace one either first gear (12) and the second gear (24) in parallel and relative to the respective other gear (12, 4) into a first, a second and a third switching position. In the first switching position the first end (14) of the first gear (12) is engaged with the fourth end (28) of the second gear (24), in the second switching position the second end (16) of the first gear (12) is engaged with the fourth end (28) of the second gear (24) and in the third switching position the second end (16) of the first gear (12) is engaged with the third end (26) of the second gear (24). |
| US09664253B2 |
Crowned profile driveshaft journal
In at least some implementations, a differential for a vehicle includes a pinion gear, a pair of side gears and a housing. The side gears are meshed with the pinion gear and the housing defines a cavity in which the pinion gear and side gears are received. The housing also has an opening with an inner end leading to the cavity and an outer end spaced from the inner end. The opening is adapted to receive a shaft therethrough for coupling of the shaft to one of the side gears and the opening is defined at least in part by a journal surface. The journal surface is concave with respect to the shaft and provides a converging portion from the inner end to a central portion between the inner end and outer end and a diverging portion from the central portion to the outer end. |
| US09664251B2 |
Coupler for translating rotational forces
A coupler for translating a rotational force, including first and second rotational elements. The first rotational element defines a first pocket. The second rotational element is in axial alignment therewith and defines a second pocket facing the first pocket. The first pocket and the second pocket define a dampening chamber therebetween that varies in volume based on the overlap thereof. A fluid is positioned in the dampening chamber. A portion of the fluid is dispelled from the dampening chamber when the first rotational element rotates relative to the second rotational element and decreases the volume of the dampening chamber. |
| US09664249B2 |
System and method of tractor control based on agricultural implement performance
A method and system for controlling operation of a tractor and/or agricultural implement towed by the tractor is provided. A vibration sensor is mounted to the agricultural implement to detect the magnitude of vibration, or bounce, on the agricultural implement. Because the magnitude of the vibration is a function of several operating parameters including, but not limited to, the speed at which the tractor is travelling and the downward pressure applied to the agricultural implement, one or more additional sensors are provided to monitor these operating parameters. Each of the sensors generates a feedback signal and transmits it to the controller. The controller is configured to generate a reference signal to control an actuator as a function of the magnitude of vibration and the measured operating parameter. The actuator receiving the reference signal is configured to control operation of the tractor or agricultural implement to reduce the magnitude of vibration. |
| US09664246B2 |
Liquid sealed mount
An elastic main body member, a partition member, a diaphragm and a fixing ring are piled up in an outer cylinder of long cylindrical shape that surrounds the whole outside of the elastic main body member, and combined together by fixing the fixing ring by claws of the outer cylinder. An elastic main body member drain recess, a partition member first drain recess and a fixing ring drain recess are formed in each of outer circumferential portions of the elastic main body member, the partition member and the fixing ring and, when assembling, aligned continuously with each other, so that a water drain passage is formed inside the outer cylinder. |
| US09664245B2 |
Brake assembly and friction lining for a brake assembly
In a brake assembly for an air vent in a vehicle, comprising two brake components which are movable relative to each other, wherein on at least one brake component a friction lining is provided, which rubbingly rests against the respective other brake component and inhibits a mutual movement of the brake components, it is provided that the friction lining is made of a thermoplastic elastomer which contains a silicone admixture. A friction lining for such brake assembly is made of a thermoplastic elastomer which contains a silicone admixture. |
| US09664242B2 |
Disc brake
A disc brake having an actuation mechanism, a disc brake rotor, first and second brake pad mounting structures, and first and second brake pads. The first and second mounting structures may have formations that affect fitting of the first and second pads. |
| US09664241B2 |
Electrical load control device, abnormality determination method, and abnormality determination program
A microcomputer of a driving force distribution control device detects a maximum current value among values of an upper current acquired during a predetermined period, and determines that an overcurrent abnormality has occurred in the driving force distribution control device when the maximum current value is equal to or larger than an abnormal current threshold value and a time, for which the maximum current value is equal to or larger than the abnormal current threshold value, is equal to or larger than an abnormality detection time. Then, the microcomputer performs off control to turn off a relay, and notifies a driver of occurrence of the overcurrent abnormality using a notification unit. |
| US09664236B2 |
Fixed center constant velocity joint
A constant velocity joint includes an outer member defining a plurality of outer member ball tracks and an inner member defining a plurality of inner member ball tracks. The outer member ball tracks and the inner member ball tracks cooperate to define a plurality of uniform funnels having a uniform width along a longitudinal axis, and a plurality of diverging funnels having a diverging width along the longitudinal axis. A drive ball is disposed within each of the uniform funnels and the diverging funnels. A cage is disposed between the outer member and the inner member, and defines a plurality of windows with one of the drive balls disposed within each of the windows. The diverging funnels urge the drive balls along the longitudinal axis to pre-load the cage, while the uniform funnels do not urge the drive balls along the longitudinal axis, thereby reducing the amount of heat generated between the cage and the drive balls. |
| US09664233B2 |
Engagement-disengagement, suspension or steering release bearing, and motor vehicle equipped with such a release bearing
An engagement-disengagement, suspension or steering release bearing. The release bearing includes a rolling bearing forming a member for transmitting an axial force and comprising a rotating ring and a non-rotating ring between which a rolling chamber is mounted for rolling bodies and a sealing gasket, which is mounted on a first ring among the rotating and non-rotating rings, and which comprises a framework, having an edge folded down radially toward a groove arranged on a surface of the first ring, and a fitting, having a sealing lip in sliding bearing against, or adjacent to, a corresponding surface of the second ring, The fitting of the seal is suitable for filling the groove of the first ring and part of the fitting is jammed between the folded down edge of the framework and the groove in the configuration with the seal mounted on the first ring. |
| US09664230B2 |
Taper roller bearing
A taper roller bearing includes: an inner ring; an outer ring; taper rollers; and a cage. A first sliding surface is provided in at least one of annular portions of the cage to slide-contact end surfaces of the taper rollers so as to axially position the cage by the end surfaces of the taper rollers. Second sliding surfaces are provided in the pillar portions to slide-contact an outer ring raceway surface so as to radially position the cage by the outer ring raceway surface. |
| US09664228B2 |
Connection between two parts and method for connecting two parts
A connection between two components and a method for connecting two components. The two components have plug-together portions with profiles which can be plugged into one another, the plug-together portions of the two components being plugged into one another in an overlapping region, and a winding region of the two components which at least partially coincides with the overlapping region being wound around by a winding of fiber-reinforced plastic. |
| US09664227B2 |
Vacuum retaining device capable of reuse
A vacuum retaining device capable of reuse includes a sucking disk member. The periphery of a disk surface portion of the sucking disk member is formed with a coupling edge portion wrapped and connected with a sealing rim. During use, the coupling edge portion inside the sealing rim forms a support, such that the shape and efficiency of the sealing rim can be kept for a long time. When a sealing surface of the sealing rim is poked to disengage from a surface to be adhered, the sealing surface is able to link the coupling edge portion of the sucking disk body. When the vacuum retaining device is not used, the outer edge of the sealing rim is poked for the air to enter the interior of the sucking disk body. The vacuum retaining device can be detached from the surface easily and conveniently. |
| US09664226B2 |
Assembly unit
The invention relates to an assembly unit having an assembly part, which is penetrated by a bore and is to be fastened to a basic structure. The basic structure having a shaft, a head, and a fastener. The fastener having a fastening section on the end thereof facing away from the head, which is held captively and movably in the bore between a first axial position and a second axial position. The assembly unit having a spring, which encompasses the shaft and is formed from a wound spring wire and which holds the fastener captively in the bore. The spring wire is wound in a spiral shape such that the windings thereof do not overlap in the radial direction relative to the spring axis. |
| US09664223B2 |
Seizure prevention bolt
There is provided a seizure prevention bolt capable of preventing seizure caused by oblique insertion as well as seizure caused by invasion of a foreign matter such as a spatter. An incomplete screw portion having an outer diameter d that is larger than an inner diameter D1 of a female screw and smaller than (D+D1)/2 is formed at a front end of a normal screw portion formed in a bolt shaft over one or more pitches, and a vertical groove for cutting out a foreign matter such as a spatter is formed in the incomplete screw portion. D in the above expression is a nominal diameter of the bolt. |
| US09664220B2 |
Component with a fastening device for attachments
A component of an escalator, a moving walkway or an elevator includes a fastening device, which includes a spring element, a detent point for detenting the spring element and a support point for support of an attachment to be fastened. The spring element is pivotably arranged at the component, wherein in a stressed state the spring element is detented in the detent point and the attachment is pressed by the stressed spring element against the support point. |
| US09664217B2 |
Foldable clip
A clip for attaching sheeting and trim to a grain bin includes a plate having a strip that is foldable over the plate along a fold line. A pair of slots are positioned at opposite ends between the plate and the strip and extend inwardly from the ends. The strip has four corners that alternate from a 90° corner to a rounded corner. |
| US09664216B2 |
Support structure for radial application
This invention concerns a support structure for releasably clamping onto a body relative to a central axis in use, wherein the support structure comprises a plurality of links connected at a plurality of pivots spaced about the axis and an array of contact members depending from the links at angularly spaced locations about the axis, whereby pivoting of the links causes actuation of the contact members in a substantially radial direction relative to the axis such that said contact members communicate an applied contact force about the body in use so as to clamp the support structure to the body via the array of contact members. |
| US09664210B2 |
Methods and apparatus for layer jamming
In some implementations, bending or other shape changes of a device are actuated by inflating or deflating a bladder in the device. Then, once the desired new shape is achieved by this actuation, another bladder in the device is layer-jammed, to make the device rigid in the new shape. In some cases, sheets in the layer-jamming bladder are coated with abrasive particles. In some cases, layer jamming bladders are interwoven to form a woven device. The rigidity of the woven device can be anisotropically controlled. Layer jamming some, but not all, of the bladders in the woven device causes the woven device to have a rigidity that varies by direction. In some cases, a layer-jamming bladder includes a solid layer with a crease in it. As a result, the bladder can easily bend at the crease. |
| US09664209B2 |
Control system for hybrid construction machine
A control system for hybrid construction machine includes: an operation valve for operating a boom; a variable displacement type fluid pressure motor; a distribution mechanism adapted to adjust a flow to be distributed to the fluid pressure motor; a motor generator adapted to be rotated integrally with the fluid pressure motor; a variable displacement type assist pump adapted to be rotated integrally with the motor generator; a distribution mechanism control unit adapted to control the distribution mechanism; a tilt angle control unit adapted to control tilt angles of the fluid pressure motor and the assist pump; and a motor generator control unit adapted to maintain a rotation speed of the motor generator at a target rotation speed. The target rotation speed at the time of boom regeneration control is set to higher than the target rotation speed in a case where only an assist control is carried out. |
| US09664207B2 |
Gas handling method for dual bottle subsea accumulators
The method of safely handling compressed gas in a dual bottle subsea accumulator during service operations comprising providing a gas bottle for the primary purpose of storing gas which will be compressed to provide accumulated energy, providing a hydraulic bottle with the primary purpose of converting the energy stored in the gas bottle into pressurized hydraulic supply fluid, providing interconnecting plates at the top and bottom of the gas bottle and the hydraulic bottle with porting to communicate the gas from the gas bottle to the hydraulic bottle, providing a first closure valve in a protected position within the top of the gas bottle, providing a second closure valve in a protected position within the bottom of the gas bottle, expelling a majority of the gas from the hydraulic bottle into the gas bottle, closing the first closure valve and the second closure valve, and removing the interconnecting plates from the gas bottle and the hydraulic bottle, and servicing the hydraulic bottle. |
| US09664206B2 |
Pressure accumulator
A pressure accumulator includes an accumulator housing (2) in which a movable separating element (30) fluid-tightly separates a gas chamber (16) filled with a working gas from a fluid chamber (28). A monitoring device (50, 54) supplies an optical signal in the event of a malfunction affecting the sealing effect of the separating element (30). |
| US09664204B2 |
Assembly for a fluid flow machine
A structural assembly for a fluid-flow machine includes a main flow path boundary a row of relatively rotating blades with a gap existing between the blade ends and the main flow path boundary. A secondary flow duct is connected to the main flow path via two openings. A structural assembly has at least one support component and at least one insertion component. A structure extending in the circumferential direction and receiving or holding at least one insertion component along the circumference is provided in the support component. Each insertion component forms with at least some of its faces at least part of the main flow path boundary. Each secondary flow duct is jointly limited along at least part of its course by faces of at least two components of the structural assembly. |
| US09664202B2 |
System for cooling a hyperbaric chamber
A system for cooling a hyperbaric chamber includes a compressor, a first hose, a cooling unit, a second hose, and a hyperbaric chamber. The first hose fluidly connects the compressor to the cooling unit, and the second hose fluidly connects the cooling units to the hyperbaric chamber. Compressed air from the compressor travels through a first pressure relief fitting and a second pressure relief fitting, where the compressed air is depressurized according to the system requirements. During the depressurization, the compressed air cools down because of the depressurization and creates a comfortable environment within the hyperbaric chamber. |
| US09664201B2 |
Method of making protective reinforcement for the leading edge of a blade
A method of making a reinforcement for reinforcing a leading edge of a blade, the method including depositing a metal coating on the leading edge by thermal spraying in compression. A blade, for example a blade for a turbine engine, a helicopter, or a propeller, can have the leading edge protected by such a reinforcement. |
| US09664197B2 |
Electrical connector with a jumper switch and push-in ports
A plurality ceiling fan kits comprising one or more pre-wired downrods or a set of pre-wired downrods having internal wiring terminating on one or more ends in wire leads made of electrically conductive materials. Different electrical connectors, for use with the ceiling fan kits and pre-wired downrods, are adapted to electrically couple one or more sets of wiring by pushing in the electrically conductive wire leads into a plurality of ports disposed on the electrical connectors. The electrical connectors may include a jumper for switching between a single- and dual-power supply switch configuration and indicia for identifying the insertion of a wire into a corresponding port. A method of mounting a ceiling fan to a structure having an electrical supply, utilizing the pre-wired downrods and the electrical connectors. |
| US09664195B2 |
Vacuum pumping system
To overcome the problem associated with liquid or solid process debris from a vacuum process system falling into, and contaminating or damaging, a vacuum pumping arrangement used to evacuate the system, the inlet of the vacuum pumping arrangement is located lower than the outlet of the arrangement. This provides a net flow of gas pumped by the arrangement in a generally upwards direction thereby resisting the passage of contaminants into the arrangement. |
| US09664190B2 |
Compressor
A compressor provided with an oil stabilizing member capable of preventing oil stored in an oil storage space from being scattered is provided. A compressor may include a closed container provided with an inlet port and an outlet port, a compression unit configured to compress refrigerant introduced into an inside the closed container through the inlet port, a driving unit configured to provide a driving force to drive the compression unit, a rotating shaft configured to deliver the driving force to the compression unit, an oil storage space formed at a lower portion of an inside the closed container and configured to store a predetermined oil to come into contact with one end portion of the rotating shaft, and an oil stabilizing member installed so as to move along a surface of oil formed at the oil storage space, thereby preventing the oil from being scattered and thus released through the outlet port, wherein the oil stabilizing member floating on the surface of the oil prevents oil from being scattered upward according to operation of the compressor. |
| US09664187B2 |
Pen-type pressure indicator for air compressor
A pen-type pressure indicator, which can be detachably connected to an air compressor for measuring the pressure of compressed air produced in the air compressor, includes a transparent tube and a slider. The slider can be moved along a first bore and a second bore of the transparent tube. The motion of the slider in the transparent tube is similar to the motion of a piston in a cylinder. The transparent tube is provided with a tapered annular surface, between the first bore and the second bore. In addition to measuring the pressure of the compressed air delivered to an object, when the pressure of the compressed air exceeds a predetermined pressure, excessive air can be released into the environment, without requiring the air compressor to be installed with a safety valve, so that the object can be protected from damages due to overpressure. |
| US09664179B2 |
Propulsion system
A device that produces linear motion by sequentially and in a continuous sequence accelerating inertial thrust masses at well-defined times towards the axis of counter-rotating disks. The inertial thrust masses are contained in cavities placed equidistantly about the periphery of counter rotating capture disks mounted on a common axle. They are radially accelerated by a bi-directional impulse ramps that can be moved to any position around the periphery of the counter rotating capture plates and into and out of the paths of the gyrating thrust masses to any desired depth within the mechanical range of the impulse ramps which simultaneously engage and radially accelerate the inertial thrust masses of each counter-rotating capture plate. The counter-rotating capture plates are each separately driven by a gear assembly powered by an external engine or motor that powers the rotation of the disks. Each radial acceleration of the inertial thrust masses produces an impulse of force that pushes against the mass accelerator with a force equal to the force used to radially accelerate each thrust mass. Each impulse is a vector force and imparts motion along the chosen vector to any object to which the device is attached. |
| US09664178B2 |
Circuits, systems and methods for integrating sensing and heating functions
Embodiments relate to integrated circuits, systems and methods for combined sensing and heating functions in structures suitable for use in deicing, heating and other applications. In an embodiment, an integrated circuit is coupled to a heating element and configured to control operation of the heating element to provide heat as well as to utilize the heating element as at least part of a sensing structure to sense the presence of ice, water or air on or near the heating element. In embodiments, the heating element comprises a conductive polymer structure, and the presence of ice, water or air is sensed based on a capacitance, impedance or other spectroscopy of the structure sensed and analyzed by integrated circuitry coupled to the structure. |
| US09664176B2 |
Method of automatically calculating power curve limit for power curve monitoring of wind turbine
The present invention provides a method of automatically calculating a power curve limit for the power curve monitoring of a wind turbine that may set an optimal power curve limit by automatically calculating a power curve limit for power curve monitoring even if wind speed-power data measured at a wind turbine includes a large amount of abnormal data in addition to normal data. To this end, the present invention includes: classifying, by an input data classifying unit, the input data on wind power generation through a variable speed bin; calculating, by a power calculating unit, a power average value and standard deviation for each bin for the classified input data; estimating, by a power curve estimating unit, a power curve for the calculated power average value for each bin; searching for, by a limit searching unit, an accurate power curve limit while moving the estimated power curve; and setting, by a data extracting unit, the data included in the accurate power curve limit as new input data. |
| US09664175B2 |
Carbon fiber motor rotor integrating propeller mount
A rotor for use with an airborne wind turbine, wherein the rotor comprises a front flange, a can, a rear flange, and a rigid insert comprising a propeller mount, wherein the front flange, can, and rear flange comprise one of carbon fiber and spun aluminum, wherein a rear end of the front flange is attached to a front end of the can, and the rear flange is mounted to a rear end of the can, wherein the rigid insert is bonded to the front flange; and wherein the rigid insert comprises a tube that axially extends within the rotor to allow for the positioning of a driveshaft therethrough. |
| US09664170B2 |
Hydroelectric generator
This invention is made of a rotational hollow blade (11) turbine, which can be installed in watercourses for power generation. This system may include up to six propellers placed in hexagon shape, since this is the recommended shape for a better collection of the river flow, so that their movement does not obstruct the turbine rotation, and increases speed when immersing and emerging. The mentioned propellers are assembled on top of an axis of rotation, and the latter has an emission pinion (12) on both ends, which connects to a receiver pinion (13) placed inside a reduction gear box. Several turbines can be installed depending on the motive power of each hydric flow, and on the connection to two flow generators, one on each side, so that the power falling upon the turbine is regular and balanced. |
| US09664165B2 |
Plug-in pump for a common-rail system and engine arrangement having an internal combustion engine, having a common-rail system and having a plug-in pump
A plug-in pump for a common-rail system has a pump housing having a cylinder formed therein and a piston guided in the cylinder, a fuel inlet, and a fuel outlet. The pump housing also includes a plug-in section for inserting the pump housing into an opening of an engine component, and a flange that delimits the plug-in section, for fastening the pump housing to the engine component. To cool the plug-in pump, the pump housing has at least one flow duct with a separate fluid inlet and a separate fluid outlet. The fluid inlet is connectable to a fluid-discharging line of the internal combustion engine, and the fluid outlet is connectable to a fluid-receiving line of the internal combustion engine. |
| US09664158B2 |
Actuator with integrated driver
An apparatus for controlling operation of an electromagnetically-activated actuator includes an activation controller that is one of integrated within a connector assembly of the actuator and integrated into a power transmission cable in close proximity to the actuator. The activation controller comprises a control module configured to generate an actuator command signal, and an actuator driver comprising a bi-directional current driver. The actuator driver is configured to receive the actuator command signal from the control module and generate an activation command signal for controlling the direction and amplitude of the current provided to the actuator. |
| US09664156B2 |
Engine unit of motorcycle
A plurality of cylinders are disposed in parallel in a vehicle width direction, a clutch chamber is disposed in either one of the right and the left in the vehicle width direction, an intake manifold, a fuel injection device, a throttle body, and an intake pipe are disposed between a cylinder assembly and an air cleaner in an upper part of a crankcase assembly. The throttle body is disposed on an opposite side in the vehicle width direction of the clutch chamber. |
| US09664151B1 |
Air admission device for combustion equipment
An air admission device for combustion equipment includes a hollow tubular housing having two ends respectively provided with an air intake and an air outlet. The housing has its interior provided with a plurality of partition boards spaced apart and respectively bored with at least one air hole, the air holes of adjacent partition boards being staggered in arrangement. The air admission device is connected to combustion equipment. When operated, the combustion equipment will produce negative pressure to guide outside air to get into the housing to dash against the partition boards to increase collision probability between gas molecules for enhancing kinetic energy of gas molecules via collision and friction, thus attaining combustion-supporting effect, making combustion more complete and lowering waste gas emission. |
| US09664146B2 |
Apparatus for suppressing fuel evaporative gas emission
A changeover valve is opened, reference pressure Pb is detected, a monitoring timer is set to 0, a purge process is started, the changeover valve is closed, a pump is operated, and the monitoring timer t is started. Then, a canister internal pressure Pc is detected, a pressure deviation ΔPc is calculated from the reference pressure Pb and the canister pressure Pc, and it is determined if there is abnormality such as a leak or obstruction in a fuel evaporative gas treatment portion when the pressure deviation ΔPc is a first threshold ΔP1 or higher. It is determined that there is a leak when the pressure deviation ΔPc is less than a second threshold ΔP2, and it is determined that there is an obstruction when the pressure deviation ΔPc is the second threshold ΔP2 or higher. |
| US09664143B2 |
Internal combustion engine having a starter device
An internal combustion engine has a supply channel for supplying combustion air. A throttle element is arranged in the supply channel. The engine has a starter device which enables a defined free flow cross section in the supply channel in a starting position. The starter device latches in the starting position and the latching is released by actuating an operator-controlled element. A first ramp controls the free flow cross section of the fuel port depending on the position of the throttle element. The free flow cross section of the fuel opening is controlled by a second ramp. The free flow cross section of the fuel opening, which is set using the second ramp, is greater than a flow cross section set using the first ramp for the same position of the throttle element. A favorable performance of the engine after starting thereof is achieved. |
| US09664141B2 |
Thrust deflecting device and aircraft engine
A thrust deflecting device for deflecting a thrust stream is disclosed, which includes a flap system having a plurality of deflecting flaps, each of which is pivotable around its yaw axis, the flap system being situated between parallel control surfaces such as baffle plates which, together with the flap system, form a box structure, which is pivotable around a pivot axis running in the direction of the transverse axis for the purpose of deflecting the thrust stream in the pitch direction, an aircraft engine also being disclosed. |
| US09664138B2 |
Cylinder block
A cylinder block is provided. The cylinder block includes a cylinder, two crankshaft supports at a bottom of the cylinder block, a cylinder head engaging surface at a top of the cylinder block, and first and second exterior sidewalls, the first exterior sidewall extending from the cylinder head engaging surface to a first structural frame engaging surface positioned above a centerline of the two crankshaft supports. |
| US09664134B2 |
Method for adjusting an injection behavior of injectors in an internal combustion engine, engine control unit and system for adjusting an injection behavior
The invention relates to a method for adjusting an injection behavior of injectors in an internal combustion engine, including the following steps: switching off an injector; detecting a crank angle signal of the internal combustion engine; transforming the crank angle signal into the frequency range by way of a discrete Fourier transformation; detecting and storing a quantity of the harmonic of the 0.5th order of the Fourier transform of the crank angle signal, and assigning the quantity to the switched-off injector; switching on the switched-off injector; performing the previous steps sequentially for all injectors of the internal combustion engine; forming an average value of the stored quantities with respect to all injectors, and correcting the control of the injectors using a deviation from the average value of a quantity associated with an injector that is to be corrected. |
| US09664132B2 |
Oxygen sensor control responsive to resistance and impedance
Various methods are provided for operating an oxygen sensor. In one example, a method of operating an oxygen sensor including a heater comprises sampling a first heater resistance at a first temperature, and determining a resistance-temperature transfer function relating heater resistance to heater temperature based on the first heater resistance and a second heater resistance at a second temperature, the second temperature different from the first temperature. |
| US09664128B2 |
Method and system for knock control
Methods and systems are provided for improving engine knock tolerance, in particular when rapidly ramping in LP-EGR from low levels of EGR. Until a desired LP-EGR rate is achieved, fuel may be delivered as a split injection with at least an intake stroke injection and a compression stroke injection to compensate for the transport delay in EGR filling the intake system. Subsequently, single fuel injection may be resumed. |
| US09664115B2 |
Zero-emission, closed-loop hybrid solar-syngas OTR power cycle
A zero-emission, closed-loop and hybrid solar-produced syngas power cycle is introduced utilizing an oxygen transport reactor (OTR). The fuel is syngas produced within the cycle. The separated oxygen inside the OTR through the ion transport membrane (ITM) is used in the syngas-oxygen combustion process in the permeate side of the OTR. The combustion products in the permeate side of the OTR are CO2 and H2O. The combustion gases are used in a turbine for power production and energy utilization then a condenser is used to separate H2O from CO2. CO2 is compressed to the feed side of the OTR. H2O is evaporated after separation from CO2 and fed to the feed side of the OTR. |
| US09664101B2 |
Poka-yoke mounting system for an exhaust treatment device
An exhaust treatment system includes first and second exhaust conduits positioned on opposite ends of an exhaust treatment device. The exhaust treatment device includes a housing having a first outer diameter at a first end and a different second outer diameter at a second end. A clamp includes an inner surface engaging both the first exhaust conduit and the exhaust treatment device when the exhaust treatment device is positioned with its first end adjacent to the first exhaust conduit. The inner surface of the clamp is spaced apart from one of the housing and the exhaust treatment device when the second end of the exhaust treatment device is adjacent the first exhaust conduit. |
| US09664100B2 |
Outboard motor
Disclosed is an outboard motor including an exhaust manifold having a plurality of first openings connected to exhaust ports to form a first passage vertically extending, and an exhaust passage having a second passage extending upward along the exhaust manifold, a third passage that is connected to an upper end portion of the second passage and passes over the exhaust manifold, a fourth passage that is connected to the third passage, turns over to the downside, and then extends downward along the exhaust manifold, so that a lower end portion thereof communicates with a fifth passage provided in the engine holder, the second, third, and fourth passages being arranged in one side of the left-right direction of the cylinder block, wherein the exhaust passage is arranged in a swirling shape, and an exhaust gas cleaning catalyst is installed in a middle portion of the second passage. |
| US09664098B2 |
Exhaust-gas turbocharger with silencer
A turbocharger (1) having a turbine housing (2), a compressor housing (3) which has a compressor outlet (20), and a silencer (21) which is arranged on an end region (22) on the compressor outlet (20) and which has a silencer housing (23) in which an insert part (25) is arranged so as to form at least one buffer chamber (24) which is connected via at least one opening (26) to an air-guiding duct (27). The opening (26) has an edge (28) with a radially inner corner (29) which is designed so as not to have a sharp edge. |
| US09664093B2 |
Method for calculating exhaust temperature
A method for calculating exhaust gas temperature indirectly at points in or around an engine exhaust after treatment system for use in determining an amount of unburned hydrocarbons resident therein at a given point in time. |
| US09664089B2 |
Fault diagnosis method of SCR system and an apparatus thereof
A fault diagnosis method of an exhaust gas post-processing system may include a detection step detecting any one or more of an operating state of a lean NOx trap or a state of an urea tank, a determination step determining whether the state of the lean NOx trap or the urea tank detected at the detection step satisfies a corresponding condition to block monitoring of a purification efficiency of the exhaust gas post-processing system, and a blocking step blocking the monitoring of the purification efficiency of the exhaust gas post-processing system when the state of the lean NOx trap or the urea tank at the determination step satisfies the corresponding condition to block the monitoring of the purification efficiency of the exhaust gas post-processing system. |
| US09664085B2 |
Exhaust purification system
An exhaust purification system includes a selective catalytic reduction (SCR) catalyst disposed at an exhaust system of an engine for using ammonia that is generated from urea water as a reducing agent to reduce NOx contained in exhaust gas, a device that injects urea water to the SCR catalyst, an inlet-side electrode that detects capacitance within the SCR catalyst at least from a vicinity of an inlet of the SCR catalyst to a vicinity of an intermediate section in an exhaust gas flowing direction, an outlet-side electrode that detects the capacitance within the SCR catalyst at least from the vicinity of the intermediate section to an outlet of the SCR catalyst in the exhaust gas flowing direction, and a calculation unit that calculates an ammonia adsorption amount within the SCR catalyst on a basis of the capacitances detected from the inlet-side and the outlet-side electrodes. |
| US09664082B2 |
Reductant dosing system having staggered injectors
A mixer is disclosed for use in a reductant dosing system. The mixer may have an impingement floor located within an intended fluid injection path and generally parallel with a flow direction through the mixer. The mixer may also have a first side wall connected along a lengthwise edge of the impingement floor, a second side wall connected along an opposing lengthwise edge of the impingement floor, and a plurality of shelves extending between the first and second side walls. The plurality of shelves each may include a plurality of vanes that promote mixing of an injected fluid. One or more of the plurality of shelves may extend different distances upstream opposite the flow direction. |
| US09664080B2 |
Oil separator
An oil separator is provided that makes it possible to minimize the number of times of operation for recovering separated oil. The oil separator separates and recovers oil by causing air that contains oil and has been introduced into a casing to strike an impingement member. The oil separator supplies the oil that has been separated from the air to the oil pan of an engine, thereby allowing the oil to be used as lubricant for the engine. |
| US09664077B2 |
Oil pan and engine assembly including the oil pan
An engine assembly includes an oil pan having an oil pan body. The oil pan body includes an inner pan surface defining a cavity configured to collect oil and an outer pan surface opposite the inner pan surface. Further, the oil pan includes a dividing wall disposed within the cavity and coupled to the oil pan body. The dividing wall divides the cavity into a first compartment and a second compartment. The oil pan defines an opening extending through the dividing wall. A valve is disposed in the opening and can move between an open position and a closed position. When the valve is in the open position, the first compartment is in fluid communication with the second compartment. When the valve is in the closed position, the valve blocks fluid flow between the first compartment and the second compartment via the opening. |
| US09664075B2 |
Custom VVA rocker arms for left hand and right hand orientations
A modified rocker assembly having an offset end is designed for engine heads having an obstruction preventing use of a symmetric switching rocker arm. The modified rocker assembly has an obstructed side and a non-obstructed side and has an outer structure with a first end, and an inner rocker structure fitting within the outer structure, the inner structure also having a first end. The modified rocker assembly has an axle pivotally connecting the first ends of inner structure to the outer structure, such that the inner structure pivots within the outer structure around the axle. At least one torsion spring on one side of the axle rotationally biases the inner structure relative to the outer structure. The outer structure is offset on the obstructed side as it extends from the second end toward the first end, creating the first offset portion to provide additional clearance on the obstructed side. |
| US09664073B2 |
Modular electrically actuated camshaft phaser
A camshaft phaser for controllably varying the phase relationship between a crankshaft and a camshaft of an internal combustion engine includes a housing connectable to the crankshaft and having a housing bore extending therethrough along an axis. A back cover is attached to one axial end of the housing while a front cover is attached to the other axial end of the housing. An output hub connectable to the camshaft is disposed coaxially within the housing and captured axially between the back cover and the front cover. A harmonic gear drive unit is disposed operationally between the housing and the output hub and is connected to a rotational actuator for imparting rotation on the harmonic gear drive unit such that rotation of the harmonic gear drive unit by the rotational actuator causes relative rotation between the housing and the output hub. |
| US09664071B2 |
Steam turbine plant
A steam turbine plant of one embodiment includes at least one heater configured to change water into steam to produce high pressure steam and low pressure steam having a lower pressure than the high pressure steam, a high pressure turbine including a turbine or turbines connected to each other in series, and having a first inlet to supply the high pressure steam, a second inlet to supply the low pressure steam and located at a downstream of the first inlet, and an exhaust port located at a downstream of the second inlet, the high pressure turbine being configured to be driven by the steam supplied from the first and second inlets, a reheater configured to heat the steam exhausted from the exhaust port, and a reheat turbine configured to be driven by the steam from the reheater. |
| US09664068B2 |
Casing support block for steam turbine nozzle assembly
A support block for a steam turbine casing, a related assembly and apparatus. Various embodiments include a steam turbine casing support block having: a body portion sized to substantially fill a pocket in a steam turbine casing, the body portion having a greater length than a depth or a width; a set of tabs extending from the body portion, each of the set of tabs sized to substantially fill a corresponding slot in the steam turbine casing, wherein the set of tabs are located at a radially outwardly facing wall of the body portion; and a pin hole on a bottom surface of the body portion for receiving a retaining member. |
| US09664067B2 |
Seal retaining assembly
A seal retaining assembly includes a first segment coupled to a first structure. Also included is a recess of the first segment, the recess defined by a first and second wall, the first wall defining a first wall aperture, the second wall defining a second wall aperture. Further included is a second segment having a tab disposed within the recess in fitted contact with the first and second wall to retain the second segment to the first segment in a radial direction, the tab defining a tab aperture, the first and second segment defining an axial gap therebetween, the first wall aperture, the second wall aperture and the tab aperture are aligned to form a passage. Yet further included is a flex seal within the axial gap. Also included is a pin in the passage to fix the second segment to the first segment in axial and circumferential directions. |
| US09664066B2 |
Retaining clip and methods for use in limiting radial movement between sections of a split fairing
A retaining clip for use in limiting radial movement between a first section and a second section of a split fairing is provided. The first section includes a first clip tab and the second section includes a second clip tab extending therefrom, wherein the first and second clip tabs form a slot when the first section and the second section are substantially aligned. The retaining clip includes a first portion sized for insertion into the slot, a third portion coupled to the first and second clip tabs such that the first and second clip tabs are positioned between the first portion and the third portion, and a second portion extending between the first portion and the third portion. |
| US09664065B2 |
Clamping ring for a turbomachine
A turbomachine having a flow channel (6) and a housing (1, 2) which radially surrounds the flow channel, at least one sealing or lining element (11) being situated between the flow channel and the housing, at least one clamping ring (14) being provided, which is situated circumferentially around the flow channel and which is situated in such a way that it abuts at least one contact surface (22) of the at least one sealing or lining element (11). |
| US09664064B2 |
Exhaust-gas turbocharger
An exhaust-gas turbocharger (1) having a turbine (2) which is provided with a variable turbine geometry (18) and/or a wastegate; and having an actuator (11) which is connected to the variable turbine geometry (18) and/or the wastegate via a coupling rod (14). The coupling rod (14) is connected at its end regions (21, 22) at one side to a pin of the actuator (11) by means of a lock washer (25) and at the other side to a pin (33) of an adjusting shaft (5) of the variable turbine geometry (18) and/or of the wastegate by means of a lock washer (26). The lock washers (25, 26) are integrated in the coupling rod (14). |
| US09664062B2 |
Gas turbine engine with multiple component exhaust diffuser operating in conjunction with an outer case ambient external cooling system
An attachment system for attaching at least one exhaust diffuser downstream from a turbine assembly in a gas turbine engine is disclosed. The attachment system may include at least one attachment flange extending from a downstream edge and attached to a spring plate diffuser support structure and at least one attachment flange extending from side edges of the exhaust diffuser to couple sections of the exhaust diffuser together. The diffuser may also include a thermal barrier/cooling system for controlling a temperature of an outer case of the gas turbine engine. The thermal barrier/cooling system may form a flow path for an ambient air flow cooling. |
| US09664061B2 |
Exhaust-gas turbocharger
An exhaust-gas turbocharger which has a radial bearing with a simple design which can quickly and easily be mounted. A pin/rolling roller arrangement is provided as the radial bearing. The pin is in this case fixed on the vane bearing ring. The rolling roller is placed onto the pin and, in the mounted state, an inner wall region of the unison ring is supported on the rolling roller mounted rotatably on the pin. |
| US09664060B2 |
Variable nozzle unit and variable geometry system turbocharger
A variable geometry system turbocharger includes a variable nozzle unit, which is disposed in a turbine housing by being sandwiched between the turbine housing and a bearing housing, and which adjusts a passage area for the exhaust gas to be supplied to a turbine impeller. The bearing housing includes a container recessed portion which contains a link mechanism of the variable nozzle unit. |
| US09664059B2 |
Sealing device and turbomachine
A sealing device (1) is disclosed for sealing a radially inner gas channel (2) between a guide vane ring (4) and a rotor (6) of a turbomachine, wherein the sealing device (1) has a sealing ring (8) for forming a sealed space (10) with a rear segment with an inner wall structure (30) oriented in the opposite direction, which are joined to each other via an annular arch (32), wherein the radial flange (18) transitions into the outer wall structure (28) and the cylinder (26) forms the sealing ring (8), wherein the inner wall structure (30) transitions, via an annular web (36), into at least one inner body segment (38, 50), wherein the sealing device (1) has a uniform, preferably relatively reduced wall thickness over its individual segments integrally formed with one another, so that the sealing device (1) is resilient within certain limits. |
| US09664056B2 |
Turbine system and adapter
A turbine system and adapter are disclosed. The adapter includes a turbine attachment portion having a first geometry arranged to receive a corresponding geometry of a wheelpost of a turbine rotor, and a bucket attachment portion having a second geometry arranged to receive a corresponding geometry of a root portion of a non-metallic turbine bucket. Another adapter includes a turbine attachment portion arranged to receive a plurality of wheelposts of a turbine rotor, and a bucket attachment portion arranged to receive a plurality of non-metallic turbine buckets having single dovetail configuration root portions. The turbine system includes a turbine rotor wheel configured to receive metal buckets, at least one adapter secured to at least one wheelpost on the turbine rotor wheel, and at least one non-metallic bucket secured to the at least one adapter. |
| US09664053B2 |
Integral textile structure for 3-D CMC turbine airfoils
An integral textile structure for 3-D CMC turbine airfoils includes top and bottom walls made from an angle-interlock weave, each of the walls comprising warp and weft fiber tows. The top and bottom walls are merged on a first side parallel to the warp fiber tows into a single wall along a portion of their widths, with the weft fiber tows making up the single wall interlocked through the wall's thickness such that delamination of the wall is inhibited. The single wall suitably forms the trailing edge of an airfoil; the top and bottom walls are preferably joined along a second side opposite the first side and parallel to the radial fiber tows by a continuously curved section in which the weave structure remains continuous with the weave structure in the top and bottom walls, the continuously curved section being the leading edge of the airfoil. |
| US09664052B2 |
Turbine component, turbine blade, and turbine component fabrication process
A turbine component, a turbine blade, and a turbine component fabrication process are disclosed. The turbine component includes ceramic matrix composite plies and a feature configured for preventing interlaminar tension of the ceramic matrix composite plies. The feature is selected from the group consisting of ceramic matrix composite tows or precast insert tows extending through at least a portion of the ceramic matrix composite plies, a woven fabric having fiber tows or a precast insert preventing contact between a first set of the ceramic matrix composite plies and a second set of the ceramic matrix composite plies, and combinations thereof. The process includes laying up ceramic matrix composite plies in a preselected arrangement and securing a feature configured for interlaminar tension. |
| US09664051B2 |
Rotor blade root section with cooling passage and method for supplying cooling fluid to a rotor blade
A root section of a rotor blade for interacting with working fluid upon rotating the rotor blade is provided. The root section includes a curved cooling passage for guiding a cooling fluid within the root section. A cooling fluid entry plenum has an entry aperture for introducing the cooling fluid into the cooling passage. A platform is located at a radially outer end of the root section. The curved cooling passage penetrates through the platform, and the following condition is satisfied at least in a portion of a radial extent of the cooling passage: 0.25*dr |
| US09664049B2 |
Braze alloy compositions and brazing methods for superalloys
A multi-component braze filler alloy comprising at least 70% by weight MarM509A superalloy with the remainder MarM509B superalloy is diffusion brazed to a CM247 alloy base substrate, such as a gas turbine blade or vane. It is shown that generally higher braze temperatures lead to improved results including the possibility of re-welding such a brazed component, resulting in a re-repaired brazed component capable of continued commercial service. |
| US09664046B2 |
System for collecting energy from a moving mass
A system includes at least two tunnels configured for immersion in a moving mass wherein a part of the moving mass passes through the tunnels. An energy collector is disposed in each of the tunnels. The energy collector has an open state and a collapsed state where the collector in the open state collects energy from the moving mass. An actuator joined to each of the energy collectors transitions the energy collector between the open state and the collapsed state. An actuator activator in each of the at least two tunnels activates the actuators where activation of the actuators results in a reciprocating motion of the energy collectors in the tunnels. A cable system joins the actuators for transferring the reciprocating motion. A pulley system translates the reciprocating motion to a rotational force wherein energy from the moving mass is transferred to the rotational force. |
| US09664041B2 |
Drill rig
A drill rig includes a frame and a pair of cylinder rods provided laterally spaced relative to each other. The pair of cylinder rods is configured to extend and retract relative to the frame along an axial direction. The drill rig includes a carriage unit mounted to the frame. The carriage unit includes a pair of slide blocks laterally spaced relative to each other. Each of the pair of slide blocks includes an axial channel therein. The carriage unit includes a support member provided slidably within each of the axial channels. The carriage unit includes a center member coupled to and provided between the support members. The center member is configured to reinforce the support member. The carriage unit includes a slide rail longitudinally spaced relative to the support member. The drill rig includes a drilling unit slidably mounted on the slide rail. |
| US09664040B2 |
Coal reclamation apparatus and method
The present invention includes a hydro-shearing apparatus, a hydro-shearing system, and a method of mining waste coal. The hydro-shearing apparatus includes a fluid supply line adapted to permit the transporting of fluid, a nozzle adapted to emit the fluid, a pump adapted to recover at least the fluid, and a fluid discharge line adapted to permit the transporting of at least the fluid. The method may include positioning the hydro-shearing apparatus at least fifty feet away from a high wall of waste coal, manipulating the hydro-shearing apparatus to a vertical position within twenty feet of the top of the high wall of waste coal, operating the hydro-shearing apparatus such that a fluid stream contacts waste coal material, recovering the coal product with the pump of the hydro-shearing apparatus, and transporting the coal product away from the hydro-shearing apparatus. |
| US09664035B2 |
Monitoring of multilayer reservoirs
A method and system is described for estimating flow rates of fluids from each of separate influx zones in a multilayered reservoir to a production flow (Q) in a well (Wr) in the reservoir, the well having at least two separate influx zones from the multilayer reservoir of known positions along the well, the well being provided with distinct tracer sources with distinct tracer materials of known positions in each of the at least two separate influx zones. Each influx zone is provided with a delay path for a tracer leakout stream flow from that influx zone. The method includes providing a global production flow change for the production flow in the well, establishing tracer concentrations in the production flow of the distinct tracer materials as a function of time, and estimating the production rates from each of the separate influx zones in the reservoir. |
| US09664028B2 |
Systems and methods for look ahead resistivity measurement with offset well information
Systems and methods for obtaining deep resistivity measurements are described herein. The method may include obtaining first formation data from a first borehole within a formation. The method may further include obtaining second formation data from a drilling assembly disposed in a second borehole. In certain embodiments, the drilling assembly may comprise a drill bit and a measurement-while-drilling (MWD) or logging while drilling (LWD) assembly, and may be actively drilling the second borehole. The second formation data may correspond to a portion of the formation ahead of and around the drill bit. The first formation data and the second formation data may be correlated to identify a formation characteristic. The method may further include altering an operating condition of the drilling assembly based, at least in part, on the formation characteristic. |
| US09664020B1 |
Water solution system
A water system for a hydraulic frac station. The water system includes a water source, a water retention pit, a pump, a riser station, and a water recycling system. The pump is configured to channel water from the retention pit to the riser station and to the hydraulic frac station. The water from the retention pit is channeled to the hydraulic frac station, which in turn is channeled to the recycling system via the riser station. |
| US09664019B2 |
Underwater gas field development methods and systems
Underwater gas pressurization units and liquefaction systems, as well as pressurization and liquefaction methods and gas field development methods are provided. Gas is compressed hydraulically by seawater introduced into vessels and separated from the gas by a water immiscible liquid layer. Tall, possibly vertical helical vessels are used to reach a high compression ratio that lowers the liquefaction temperature. Cooling units are used to liquefy the compressed gas, possibly by a coolant which is itself pressurized by a similar mechanism. The coolant may be selected to be liquefied under surrounding seawater temperatures. The seawater which is used to pressurize the gas may be used after evacuation from the vessels to pressurize intrastratal gas in the production stages and broaden the gas field development. |
| US09664017B2 |
Methods and systems for generating reactive fluoride species from a gaseous precursor in a subterranean formation for stimulation thereof
In situ generation of hydrogen fluoride or other reactive fluoride species can sometimes be beneficial during an acidizing operation, particularly when it is desired to limit the presence of a carrier fluid that may be present. Methods for acidizing a subterranean formation can comprise: providing a treatment fluid comprising a non-HF fluoride compound, the non-HF fluoride compound being a gas at standard temperature and pressure and that is free of boron; introducing the treatment fluid into a subterranean formation; transforming the non-HF fluoride compound into a reactive fluoride species; and etching a surface in the subterranean formation with the reactive fluoride species, the surface comprising a siliceous material. |
| US09664016B2 |
Acoustic artificial lift system for gas production well deliquification
The artificial lift system comprises a downhole tool suspended by a power conductive cable in a wellbore. The downhole tool comprises an atomizing chamber for conversion of the liquid into droplets having an average diameter less than or equal to 10,000 microns. Natural gas produced by a producing zone of the subterranean reservoir transports the vaporized liquid molecules to the well surface. In operation, the atomizing chamber is located above the liquid column in the wellbore. |
| US09664014B2 |
Method and system for segmental flow control in oil-gas well
A method and a system for segmental flow control in an oil-gas well are disclosed. The oil-gas well includes a first annular space (111) and a second annular space (103). The first annular space (111) is formed with the space between the borehole wall (101) of the oil-gas well and a perforated tube (102) which is in the oil-gas well and extends along an axial direction of the oil-gas well; The second annular space (103) which is formed with the space between the perforated tube (102) and a flow-control filter string (105) which is in the perforated tube (102) and extends along the axial direction of the oil-gas well. The method includes filling anti-channeling isolating particles (109) in the first annular space (111) and the second annular space (103) to enable fluid to flow in the first annular space (111) and the second annular space (103) filled with the anti-channeling isolating particles (109) in the manner of seepage. |
| US09664012B2 |
High power laser decomissioning of multistring and damaged wells
High power laser systems, high power laser tools, and methods of using these tools and systems for opening up damaged wells and for cutting, sectioning and removing structures objects, and materials, and in particular, for doing so in difficult to access locations and environments, such as offshore, underwater, or in hazardous environments, such as nuclear and chemical facilities. And, high power laser systems, high power laser tools, and methods of using these systems and tools for providing rock-to-rock plugs for decommissioning of wells. |
| US09664009B2 |
Apparatuses, systems, and methods for forming in-situ gel pills to lift liquids from horizontal wells
Methods include the injection of a gelled, gelling or gellable composition into a horizontal section of a well at a location, where produced well gases or a combination of well gases and injected gases are sufficient to move the pill through the horizontal section into heal section, sweeping the horizontal section of accumulated liquids. Once in the heal section, the pill and the accumulated liquids are uplifted to the surface resulting in a cleaned well. |
| US09664006B2 |
Riser isolation device having automatically operated annular seal
A device for control of return flow from a borehole, wherein drilling fluid is supplied from a drilling platform through a drill string disposed in a borehole includes an annulus formed between a pipe and the drill string. The annulus is in fluid communication with or forms part of a return path for the drill fluid. A choke is positioned in the annulus. An automatically operated annular seal element is disposed in the pipe above the drill fluid return path. The automatically operated annular seal element is configured to close the annulus to fluid communication when at least one of a predetermined fluid flow rate in the pipe and a predetermined pressure differential across the automatically operated annular seal element is reached. |
| US09664003B2 |
Non-stop driller manifold and methods
Apparatus, systems, and methods for continuously circulating drilling fluid through a tubular string are described. The methods include connecting a sub having a central bore and a side bore to the tubular string, connecting a top drive to the tubular string, connecting a manifold to the sub and top drive, wherein the manifold comprises a plurality of electrically controlled valves, and controlling the flow of drilling fluid through the sub and top drive by selectively opening and closing the electrically controlled valves. |
| US09663998B2 |
System and method for coupling a wellbore survey tool to a retrievable sensor module
Systems and methods for the down-hole automatic mechanical coupling and alignment of a first sensor module and a second sensor module are provided. A mating element of a first sensor module includes a sheath with a first cam and a shroud surrounding the first cam. A second mating element of a second sensor module includes a second cam complementary to the first cam. Upon mating, the sheath surrounds at least a portion of the second mating element and the first cam seats against the second cam, with a predetermined axial orientation with respect to each other. |
| US09663997B2 |
Injectable inflow control assemblies
An inflow control assembly can be adjusted subsequent to manufacture and prior to being run downhole in a wellbore. The inflow control assembly can include an outer body and a chamber internal to the outer body. The chamber can define a flow path for fluid flow through the inflow control assembly when the inflow control assembly is in a wellbore traversing a subterranean formation. The flow path is injectable with a pre-determined volume of material from a source external to the outer body for reducing fluid flow through the flow path. |
| US09663995B2 |
Drill bit with self-adjusting gage pads
A drill bit and a method of drilling a wellbore utilizing the drill bit is disclosed. The method includes providing a drill bit including a bit body and at least one movable member associated with a lateral extent of the bit body. The method further includes conveying a drill string into a formation, the drill string having the drill bit at the end thereof and drilling the wellbore using the drill string. During drilling, the drill bit can selectively extend the at least one moveable member from the lateral extent of the bit body at a first rate and selectively retract the at least one moveable member to a retracted position at a second rate that is less than the first rate. |
| US09663994B2 |
Polycrystalline diamond compact
In an embodiment, a polycrystalline diamond compact includes a substrate and a preformed polycrystalline diamond table having an upper surface, an interfacial surface, and at least one side surface extending therebetween. The interfacial surface of the polycrystalline diamond table is bonded to the substrate. The polycrystalline diamond table includes bonded diamond grains defining interstitial regions. The polycrystalline diamond table includes a first region extending inwardly from at least a portion of the upper surface and at least a portion of the at least one side surface. The first region spaced from the interfacial surface. The polycrystalline diamond table includes at least a second region extending inwardly from the interfacial surface to the upper surface. The first region includes at least a first infiltrant disposed interstitially between the bonded diamond grains thereof. The second region includes at least a second infiltrant disposed interstitially between the bonded diamond grains thereof. |
| US09663990B2 |
Ladder assist
The application is directed to a ladder assist that may be secured to a ladder for preventing falls when persons are using a ladder. The ladder assist is operationally configured to prevent falls during access and egress of a fixed ladder of a structure, e.g., a fixed ladder of a transportation container or a building. |
| US09663987B2 |
Window shade and control system thereof
A control system for a window shade includes a suspension member, a first and a second casing portion, a rotary drum, a torsion spring, a coupling member, a transmission axle, a central gear, a ring and planetary gears. The rotary drum is pivotally connected with the first casing portion, and is rotatable to wind and unwind the suspension member. The torsion spring can bias the rotary drum for winding the suspension member, and has a first and a second end respectively affixed with the second casing portion and a coupling member. The transmission axle is disposed through the torsion spring, and is rotationally coupled with the rotary drum and the central gear. The ring is affixed with the second casing portion and has protruding teeth. The planetary gears are pivotally supported by the coupling member, and are respectively meshed with the central gear and the teeth of the ring. |
| US09663985B2 |
Arched window covering
An arched window covering comprising a panel (e.g., having a series of elongated cells) positioned in a fan arrangement defining a central space near a center of rotation of the fan arrangement, a base positioned in the central space, and a support member supported by the base and positioned to provide support to the panel. Preferably, the arched window covering further comprises a rail secured to at least one of two ends of the panel. In one embodiment, the base defines an opening adapted to receive the support member. The support member preferably comprises an elongated member extending from the base toward a radially outer portion of the panel, and a spacer member supported by the elongated member and adapted to hold the elongated member spaced from the panel. In one arrangement, a position of the spacer member relative to the elongated member is adjustable. |
| US09663984B2 |
High infrared reflection coatings, thin film coating deposition methods and associated technologies
The invention provides low-emissivity coatings that are highly reflective of infrared radiation. The coating includes three infrared-reflection film regions, which may each comprise silver. |
| US09663977B2 |
Motorized horizontal docking station having integrated locking mechanism
Disclosed is a docking station for an electronic device including a tray for receiving the electronic device, the tray having a top surface, a bottom surface, and a plurality of sidewalls, a plurality of positioning members of the top surface of the tray for positioning the electronic device with respect to the top surface, a first rail fixed to the bottom surface of the tray; and a first sliding member slidably connected to the first rail. The docking station can further include a second rail and a second sliding member slidably connected thereto. The docking station can also include recesses sized to receive the feet of the electronic device. |
| US09663975B2 |
Flexible cut-resistant lock
A portable, flexible lock is disclosed with a cut-resistant strap formed of a durable and flexible outer portion and that defines a chamber for receiving a second durable, flexible inner portion therein. The inner portion floats freely side-to-side within the chamber thereby making the inner portion more difficult to cut. In a disclosed embodiment, the outer portion is formed of woven KEVLAR and the inner portion is a stainless steel cable. The lock may include a housing assembly that holds one end of the strap while a synching device, such as a pivoting cam or the like, detachably secures a portion of the opposite end of the strap thereto when the synching device in a locked position. A lock structure holds the synching device in its locked position. One or more tools may be detachably secured to the housing assembly. |
| US09663969B2 |
Energy absorbing latch systems and methods
A door latch (100, 400, 500, 600, 1200, 1300, 1400, 1500, 1600, 1700, 1800, 1900) resists opening of a door (200) beyond a predetermined amount when it is engaged and also allows the opening of the door when it is disengaged. The door latch includes a catch (220, 220′, 3220) and a base (191) that is connected to a deformable member (140, 3140, 4140, 5140, 6140) at a joint (90). The joint configures the door latch and may include a pin (190). The catch (e.g., a hook) engages a catching portion (e.g., a loop 148, 3148, 6148) of the deformable member when engaged. The deformable member may stretch at least five percent when resisting an intrusion load (F) on the door. The base may mount to a door frame (300), and the catch may mount to the door. A spring (180) may urge the deformable member toward engagement. A shield (280, 2280, 4280, 5280, 6280) may protect the deformable member and resist cutting and may pivot with the deformable member urged by the spring. A finger pocket (296) may be used to overcome the spring. A detent (187) may retain a disengaged configuration (70), and a button (130) on the pin may be depressed to release the detent. A keeper (260) may retain an engaged configuration (50), even when the intrusion load alternates. An armed configuration (40) may automatically transition to the engaged configuration upon the door reaching the predetermined amount and may be manually transitioned to the disengaged configuration upon operator manipulation. The deformable member may hyperelastically deform. |
| US09663966B1 |
Interactive door knob
A door knob assembly that provides an interactive visual and aural assembly familiar to a room occupant and that responds to variations in the manner of rotation of the knob in a plurality of responses, depending on the direction and rate of rotation applied to the knob, providing messages appropriate to the entertainment, safety and/or training of the knob operator and/or room occupant. |
| US09663964B2 |
Adaptable basket
A basket includes a net apparatus having an annular structure and netting. The basket also includes an annular bottom piece having a top and defining a slot having a vertical portion and a horizontal portion and an annular cavity for receiving the annular structure of the net apparatus. The basket also includes an annular top piece having a horizontal component and a vertical component coupled to the horizontal component and that includes a tab for coupling to the vertical portion of the slot. The adaptable basket can be assembled by positioning the annular structure of the net apparatus within the annular cavity of the annular bottom piece, positioning the annular top piece above the annular bottom piece such that the tab is received by the vertical portion of the slot, and rotating the annular top piece such that the tab rotates away from the vertical portion of the slot. |
| US09663958B2 |
Methods of producing foam structures from recycled metallized polyolefin material
A physically crosslinked, closed cell continuous foam structure derived from recycled metallized polyolefin material; polypropylene, polyethylene, or combinations thereof, a crosslinking agent, and a chemical blowing agent is obtained. The foam structure is obtained by extruding a structure comprising a foam composition, irradiating the extruded structure with ionizing radiation, and continuously foaming the irradiated structure. |
| US09663952B2 |
Web frame
The web frame is a bonded assembly of panels and porous blanket layers, separated by an arrangement of isolated spacers. The panels and spacers are covered with a bonding means. A coating covers inner surfaces of the panels and spacers. The porous blanket is compressed and pinned between these panels, by spacers that are arranged as isolated nodes or columns. The spacers have sharpened ends that penetrate the blanket and connect with the opposing panel. The web frame assembly provides thermal and sound insulation for buildings and other solid objects. These web frames are lightweight, durable, and permeable. Capillaries and passages throughout the panels and fibers of the blanket allow passage of moisture and air, thereby assisting in the management of condensation within the web frame. |
| US09663950B2 |
Textile-reinforced concrete component
A concrete component includes a fiber reinforcement structure (12), formed by a grid arrangement (15). At least some of the rods extending in the X or Y direction are preferably designed as double rods having a joined cross-section or having sub-cross-sections separated from each other by a gap (20). Such double rods can be arranged in a grid structure both at right angles to each other and at other angles to provide a triangular structure, a hexagonal structure, or the like as a grid. Fiber reinforcement structures (12) made of a plastic-impregnated fiber material, such as epoxy-resin-bonded glass fibers having long fibers (endless fibers), in the particular rod longitudinal direction and without bonding among each other (ravings) can construct an adequately load-bearing composite with the concrete body (II). The steel rods can act as reinforcement, wherein harmful effects on the concrete, in particular wedge and gap effects, do not occur. |
| US09663947B2 |
Hanging load support
A system for supporting loads from a support structure. The load is supported with threaded rods that are connected from above and below a suspended ceiling of roll-formed sheet metal beams. Clips on the rods connected to the beams pass the load through the suspended ceiling grid without bending or twisting the grid, so that the suspended ceiling remains level, balanced, and intact above the suspended load. |
| US09663940B2 |
Building panel with a mechanical locking system
Building panels 1, 1′ provided with a mechanical locking system including a tongue 30, at an edge of a first panel 1, cooperating with a tongue groove 20, at an edge of an adjacent second panel 1′, for vertical locking of the building panels. The edge of the first panel is provided with a displacement groove 60, which is downwardly open, and includes an inner wall 61, an outer wall 62, and an upper wall 67. The tongue 30 is formed out of the edge of the first panel. A resilient and displaceable and part 66 of the tongue 30 is displaceable into the displacement groove 60. |
| US09663939B2 |
Foundation for a wind turbine
An openwork load-bearing structure for a wind turbine, in particular a lattice-tower structure for a wind turbine, in particular a foundation structure for a wind turbine, in particular for anchoring an offshore wind turbine in the ground via driven foundation piles, wherein the openwork load-bearing structure has primary structures, via which loads which occur in the load-bearing structure as a result of the wind turbine are dissipated, and secondary structures, which perform functional, rather than load-dissipating, tasks, wherein the secondary structures are arranged on the primary structures and are connected integrally thereto, and wherein the integral connection between the primary and the secondary structures is in the form of a connecting layer arranged therebetween. Also, a method for producing a lattice-tower structure for a wind turbine, in particular a foundation structure for a wind turbine, in particular for anchoring an offshore wind turbine in the ground via foundation piles. |
| US09663937B2 |
Modular housing and method of installation in a structural framework
A tubular steel frame housing module built in a factory and then transferred within a standard intermodal shipping container for installation within a structural framework at a remote building site. |
| US09663934B2 |
Floating nipple assemblies for wax free installation of new and existing toilets
A new floating nipple assembly 200 comprises: a set of floating nipples 210 or threaded adapter sleeves, the floating nipples having inner voids and exteriors of outer male threads 214; a seal body 100 comprising ear assemblies 110 defining ear voids 220, the ear voids having inner female threads 222; closet bolts 230 inserted through a soil pipe flange 300, the closet bolts inserted through the ear voids 220, nipples 210 and a toilet base 410; and integrated cap nuts 500 placed over the toilet base 410 and frictionally attached to the ends of the closet bolts 230. Disclosed embodiments provide for wax free installation of toilets in either new construction or in retrofit projects. The floating nipple assemble system allows a plumber to effortlessly adjust the height of the seal body by merely rotating the floating nipples within the ear voids of the seal body. |
| US09663933B2 |
Toilet apparatus
A toilet apparatus includes a toilet bowl with a seat, a reservoir for containing water for flushing the toilet bowl, and a water jet device including a conduit with an inlet, an outlet, and a nozzle at the outlet and located in the toilet bowl for generating a water jet to clean a user. A thermoelectric heat pump having a cold side in thermal communication with water in the reservoir extracts heat from the water in the reservoir and a hot side in thermal communication with a conduit section of the conduit supplies heat extracted from water in the reservoir and increases the temperature of water flowing through the conduit. |
| US09663931B2 |
Marine sanitising and deodorising device
A marine sanitizing and deodorizing device comprises a reservoir for containing sanitizing fluid, a dose controllable pump for discharging a predetermined dose of sanitizing fluid from the reservoir into a water inlet conduit of a marine toilet system, a flow detector for detecting the flow of water within the water inlet conduit, and a controller for controlling the dose controllable pump upon flow detection by the in use flow detector. |
| US09663929B2 |
Plumbing fixture fitting
The present invention provides a plumbing fixture fitting with a rectangular spout tip and opening with a removable flow restrictor and stream straightener. |
| US09663926B2 |
Jet regulator with a tube receptacle
In the case of a sanitary fixture with a jet and/or flow regulator unit, it is proposed forming, on the inlet opening on the inflow side, a tube receptacle to which a connecting tube can be connected with a push fit. A fastening means with which the connecting tube, which is connected with a push fit, can be fastened in, and can be released from, the tube receptacle is arranged on a basic body forming the tube receptacle. |
| US09663909B2 |
Snow directing and discharging assembly
A snow thrower comprises an auger housing and an auger flight assembly. The auger flight assembly comprises a helical auger flight blade and a helical pliable flight extending radially beyond the helical auger flight blade. |
| US09663908B2 |
Roadside crash cushion
A roadside crash cushion (1), comprising: a guide rail (2) fixed to a road surface; a plurality of sliding supports (3), which slidably engage along the guide rail (2); a plurality of collapsible tubular elements (4) arranged horizontally one after another, which are supported by the plurality of sliding supports (3) and which each have a straight development axis and are fixed to the plurality of sliding supports (3). Each collapsible tubular element (4) of the plurality of collapsible tubular elements (4) exhibits a length and a transversal section that are in a reciprocal relation to one another such as to determine an irreversible deformation to compression of the collapsible tubular element (4) which determines the collapse thereof along the development axis thereof when the collapsible tubular element (4) is subjected to an axial force at least equal to a critical force. |
| US09663905B2 |
Swing over steering
A self-propelled construction machine includes a plurality of swing legs, each swing leg being supported from a ground surface by an associated crawler track steerably connected to an outer end of its associated swing leg. Pivotal movement of a swing leg may be accomplished by steering the associated crawler track through a non-zero steering angle until the lateral movement of the crawler track achieves the desired pivoting movement of the associated swing leg. |
| US09663904B2 |
Texture curing machine as well as method for the subsequent treatment of a freshly produced concrete layer
In a texture curing machine for the subsequent treatment of freshly produced concrete layers of a predetermined width, in particular concrete roadways extending longitudinally in the direction of travel, comprising a machine frame supported by ground-engaging units, with no less than one texturing device movable transverse to the working direction for applying a texture, by means of multiple texturing tools, into the not yet hardened surface of the concrete layer, and with a controller unit for adjusting the travelling speed in the direction of travel, it is provided for the following features to be achieved: the controller unit captures the travelling speed and/or the traversing speed of the texturing device and, during forward or reverse travel, controls the travelling speed and/or the traversing speed of the texturing device in transverse direction in accordance with a specified texturing angle, with the texturing angle ensuing from the relation of the speeds. |
| US09663900B2 |
Multi-ply tissue paper product and method for manufacturing the same
A multi-ply tissue paper product includes at least two plies made of tissue paper base-sheet with at least one outer ply being a structured outer ply produced by a structuring manufacturing method. The structured outer ply includes a microstructure pattern on substantially at least 80% of the structured outer ply surface. The microstructure pattern is applied by micro-embossing during a converting operation. The structured outer ply is chosen from a through air dried ply produced by a through air drying (TAD) manufacturing method; a dried ply produced by an advanced tissue molding system (ATMOS), or a dried ply produced by a structured tissue technology (SST) manufacturing method. The microstructure pattern includes a first series of protuberances having a density ranging from approximately 30 to 100 protuberances/cm2. The softness property of the structured outer ply is adjusted during a micro-embossing step. |
| US09663893B2 |
Laundry treating appliance dispenser
A laundry treating appliance may comprise a tub at least partially defining a treating chamber and having an opening at least partially aligned with an opening in the appliance front panel, thus providing access to the treating chamber through the front panel opening and the tub opening. A bellows may connect the front panel and the tub at their respective openings, and a treating chemistry dispenser may be located on the bellows. |
| US09663890B2 |
Washing machine and method for controlling the same
A washing machine includes a rotary tub; a motor to rotate the rotary tub; a velocity sensing unit to sense rotational velocity of the motor; and a controller to compare a command value of the motor with a predetermined limit value, when the rotational velocity of the motor is less than a spin-drying velocity during spin-drying, to determine whether the motor is overloaded and to control driving of the motor in response to the determination. |
| US09663889B2 |
Laundry treating apparatus
A laundry treating apparatus including a cabinet comprising a laundry introduction hole formed therein to introduce laundry, a drum rotatably provided in the cabinet, the drum comprising a drum introduction hole, formed in a front surface thereof, in communication with the laundry introduction hole, at least three main balancers provided in the drum defining a space where liquid is stored, the balancers being spaced apart at preset angle intervals with respect to a rotation axis of the drum, and a sub balancer provided at the drum to provide a circulation of the liquid, the sub balancer increasing load of the drum locally by flowing the liquid stored in the circulation passage to the lowest point of a drum rotation locus based on a rotation speed of the drum. |
| US09663885B2 |
Method for selective display of yarn in a tufted fabric with double end yarn drives
A novel method of tufting carpets is provided to allow the use of four or more colors of yarn at sufficient stitch density to provide for a solid appearance of any of the selected colors at any location on the carpet, and utilizing natural tacking of rear yarns to minimize loose yarn on the backing. |
| US09663882B2 |
Natural fiber nonwoven scouring material and methods of making
An open, lofty nonwoven scouring material comprising natural fibers and a method of making the scouring material is disclosed. The scouring material comprises a three dimensional nonwoven web of entangled fibers comprising natural vegetable fibers and synthetic fibers. Natural vegetable fibers comprise 20 to 80% wt. of the fibers of the web. The synthetic fibers comprise at least first synthetic fibers having a first melting point and second synthetic fibers having a second melting point that is higher than the first melting point. The first synthetic fibers entirely melt and coalesce at mutual contact point of the natural fibers and second synthetic fibers to bond the fibers together and to create voids. The bonded web has a maximum density of 60 kg/m3. |
| US09663881B2 |
Nonwoven webs with visually distinct bond sites and method of making
The present invention refers to a nonwoven web with multicomponent fibers having at least a first and a second component which differ from each other in color. The nonwoven web is pattern bonded to obtain bonded areas have a different color versus the unbonded areas. |
| US09663880B2 |
Method for manufacturing knitted glove
A knitting machine that is capable of: knitting a knitted product of high gauge while effectively preventing increase in the number of components in a needle selection mechanism, and performing knitting methods such as inlaid knitting easily and reliably. The knitting machine comprises a plurality of knitting needles each of which have a protrudingly provided butt and which are arranged substantially parallel to each other so as to be able to perform a knitting operation independently, a plurality of selectors that move the knitting needles toward a protruding side of the butt, and a carriage having a cam groove along which the butt of the knitting needle, which has been moved by the selector to the side where the butt is protrudingly provided, can slide, in which the selector moves at least two adjacent knitting needles simultaneously to the side where the butt is protrudingly provided. |
| US09663877B2 |
Card wire
The card wire comprises a plurality of teeth inclined at an angle with the rib portion. The teeth have a front portion and a back portion joining at the tip of the teeth; and a base segment connecting the front portion to the back portion of the preceding tooth. The front portion is the inner portion of the tooth leaning towards the rib portion. The back portion is the outer portion of the tooth. The front portion comprises at least two undercut segments. The second undercut segment is spaced further away from the tip of the tooth than the first undercut segment. Each undercut segment has an undercut angle, being the minimum of the angles with the longitudinal direction of the card wire, of the tangents to each point of the part of the undercut segment going—when observed from the tip—inwards from the front portion. |
| US09663873B2 |
Ceiling portion for epitaxial growth apparatus
A ceiling portion for use in a processing apparatus and an epitaxial growth apparatus having the ceiling portion are disclosed herein. In one embodiment the ceiling portion includes a ring shaped support and a ceiling plate. The ring shaped support includes an inner surface having a first slope portion decreasing from a top surface of the ring shaped support towards a center of the ring shaped support and a protrusion, protruding from the inner surface, having a second slope portion decreasing in a protruding direction towards the center of the ring shaped support. The ceiling plate is coupled to the support. In another embodiment, the first slope portion and the second slope portion meet at a point, wherein an angle formed by the first slope portion and the second slope portion is less than 90 degrees. |
| US09663867B2 |
Plated instrumentation probes and sensors
A component comprises a non-metallic core having an outer surface, a first catalyst deposited onto at least a first portion of the outer surface of the non-metallic core, a second catalyst deposited onto at least a second portion of the outer surface of the non-metallic core, an electrical interface, and a metallic coating. The electrical interface is plated onto the first catalyst, and includes a first interface layer electroless plated onto the first catalyst. The metallic coating is plated onto the second catalyst. |
| US09663863B2 |
Anticorrosive polyamide resin composition, and electric wire with terminal
Provided is an anticorrosive polyamide resin composition having excellent anticorrosive capability by possessing excellent adhesive strength to a polyolefin resin and a metal and excellent elongation. The anticorrosive polyamide resin composition contains a resin component that contains 70 to 90 mass % of a polyamide resin, and 30 to 10 mass % of an acid-modified polyolefin resin. A maleic acid anhydride-modified polyolefin resin is preferably used as the acid-modified polyolefin resin. Polypropylene is preferably used as the polyolefin resin. |
| US09663862B2 |
Method of smoothing solid surface with gas cluster ion beam and solid surface smoothing apparatus
A method of smoothing a solid surface with a gas cluster ion beam includes irradiating the solid surface with the gas cluster ion beam. The irradiating includes, when scratches which can be likened to a line-and-space pattern structure with widths and heights on the order of a submicrometer to micrometer are present on the solid surface, a process of emitting the gas cluster ion beam so as to expose substances, which remain on side-walls of the scratches due to lateral transferal caused by collisions with gas clusters, to other gas clusters, and the gas cluster ion beam diverges non-concentrically and/or non-uniformly. |
| US09663861B2 |
Acoustic wave device and method for manufacturing the same
An acoustic wave device includes: a substrate; an acoustic wave element that is formed on the substrate; a first wiring that is formed on the substrate and electrically connected to the acoustic wave element; a second wiring that is formed above the substrate via an air gap, and includes an edge fixed to the first wiring; a fixer that is formed on an edge of the first wiring, projects upwardly, and is fixed to the second wiring; and a projection that contacts the fixer, projects upwardly, and is formed on the edge of the first wiring and on an outside of the second wiring in a direction intersecting an extension direction of the second wiring. |
| US09663860B2 |
Silicon-carbon composite anode material for lithium ion batteries and a preparation method thereof
Disclosed in the invention are a silicon-carbon composite anode material for lithium ion batteries and a preparation method thereof The material consists of a porous silicon substrate and a carbon coating layer. The preparation method of the material comprises preparing a porous silicon substrate and a carbon coating layer. The silicon-carbon composite anode material for lithium ion batteries has the advantages of high reversible capacity, good cycle performance and good rate performance. The material respectively shows reversible capacities of 1,556 mAh, 1,290 mAh, 877 mAh and 474 mAh/g at 0.2 C, 1 C, 4 C and 15 C rates; the specific capacity remains above 1,500 mAh after 40 cycles at the rate of 0.2 C and the reversible capacity retention rate is up to 90 percent. |
| US09663850B2 |
High-performance high-nitrogen duplex stainless steels excellent in pitting corrosion resistance
The present invention relates to high-nitrogen duplex stainless steels with an excellent eco-index and pitting corrosion resistance, in particular, to providing duplex stainless steels with ferrite-austenite phases, including: 16.5-19.5 wt. % of chromium (Cr), 2.3-3.5 wt. % of molybdenum (Mo), 1.0-5.5 wt. % of tungsten (W), 5.5-7.0 wt. % of manganese (Mn), 0.35-0.45 wt. % of nitrogen (N), with a remainder of iron (Fe). The high nitrogen duplex stainless steels with excellent eco-index and pitting corrosion resistance according to the present invention use manganese (Mn) and nitrogen (N) to exclude or mostly substitute Ni, which increases price instability of the steel grades and environment burden, to result in enhancing economic efficiency, price stability and eco-friendliness. |
| US09663847B2 |
High thermal conductivity Al—Mg—Fe—Si alloy for die casting
Disclosed is an aluminum alloy for die casting which comprises 1.0 weight % to 2.0 weight % of magnesium (Mg), 0.5 weight % to 1.6 weight % of iron (Fe), and 0.5 weight % to 0.9 weight % of silicon (Si), with the remainder being aluminum (Al) and inevitable impurities. |
| US09663846B2 |
Impact extruded containers from recycled aluminum scrap
Novel aluminum alloys are provided for use in an impact extrusion manufacturing process to create shaped containers and other articles of manufacture. In one embodiment blends of recycled scrap aluminum are used in conjunction with relatively pure aluminum to create novel compositions which may be formed and shaped in an environmentally friendly process. Other embodiments include methods for manufacturing a slug material comprising recycled aluminum for use in the impact extraction process. |
| US09663842B2 |
System and method for rare earths extraction
It is described a method for recovering rare earth elements from low grade ores including a first metal selected group containing at least one of iron and aluminum and a second metal selected from the group consisting of at least of the rare earth elements (lanthanum, cerium, praseodymium, neodymium, promethium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium, yttrium and scandium), the method comprising the steps of: (i) contacting the ore with sulfuric acid to obtain sulfates of the first group of metals, (ii) subjecting the mixture to high temperatures in order to convert the first group of sulfates into phosphates or other stable species and the second group into sulfates, (iii) adding water to the cool mixture, selectively dissolving the rare earth elements and (iv) subjecting the rare earth solution to a purification process. |
| US09663841B2 |
Site conditions thick-wall P92 pipe local heat treatment method
The present invention published a large walled field conditions P92 long pipeline local heat treatment processes. Firstly, according to the specific conditions for the on-site grade heat-resistant steel (P92 pipe), combining of the finite element method and test, the Heated Band (HB) width and Gradient Control Band (GCB) was calculated. The pipe was then locally heated using the flexible ceramic resistive heater. When the temperature reaches 80-100° C., the pipe was heated to constant temperature at 80-100° C. for 2 h. The pipe was heated to 300° C. at the rate of 150° C./h. When the temperature reaches 300° C., rising the temperature to 765° C. at the rate of 80° C./h. Holding time is calculated by the wall thickness (5 min/mm, no less than 4 h). Lowering the temperature to 300° C. at the rate of 100° C./h and then natural cooling to room temperature, finally removing the heating device. Finally, the local heat treatment process can be obtained. The present invention can effectively decrease the temperature difference between the outer and inner wall, the residual stress in the welded joints. Thus the service properties can be guaranteed. |
| US09663840B2 |
500 MPA grade longitudinally-welded steel pipe with low yield ratio and manufacturing method therefor
A 500 MPa grade longitudinally welded steel pipe with a low yield ratio and a manufacturing method therefor, the components thereof by weight percentages being as follows: C 0.11%-0.16%, Si 0.15%-0.35%, Mn 0.8%-1.5%, V 0.06%-0.15%, Al 0.002%-0.04%, Ti 0%-0.05%, Nb 0%-0.05%, the balance being Fe and inevitable impurities, and the carbon equivalent Ceq being not more than 0.4%. According to the above component design, molten steel is subjected to smelting in a converter or electric furnace, and is cast into a slab; the slab is heated at 1,200° C.-1,300° C. and rolled into a plate strip, with the finished rolling temperature of the plate strip being between 840° C.-940° C.; the rolled plate strip is subjected to laminar flow cooling with a water curtain, the laminar flow cooling adopting the manner of rear-section cooling, and is coiled into a plate roll when being cooled to the temperature interval of 500° C.-560° C.; and after welding formation, a heat treatment on the welding seams is carried out at a heating temperature of 950° C.±50° C. The steel pipe of the present invention has the characteristics of an excellent welding property, a high strength and toughness, a low yield ratio and the like, and the yield strength thereof is greater than 500 MPa and the yield ratio thereof is less than 0.85. |
| US09663838B2 |
Metal recovery method
After molten metal has been poured from a ladle 6 into a converter, metal 6b adhering to the ladle 6 is dropped into the ladle 6 on-line, and molten metal is poured from an electric furnace into the ladle 6 into which the metal 6b has been dropped. As a result, the metal 6b is melted and is recovered as a material. |
| US09663836B2 |
Methods and systems for processing sugar mixtures and resultant compositions
A method including: (a) selectively reacting a first sugar in a mixture which includes at least one second sugar to form a product mixture comprising a product of said first sugar; (b) separating said product of said first sugar from said product mixture; and (c) separating at least one of said at least one second sugar from said product mixture. |
| US09663834B2 |
Retrovirus detection
Provided are methods and compositions useful for detecting viral infection or contamination in a biological sample. |
| US09663827B2 |
Molecular gram stain
The present invention relates to peptide nucleic acid (PNA) probes, PNA probe sets and methods for the analysis of Gram positive and Gram negative organisms optionally present in a sample. The invention further relates to diagnostic kits comprising such PNA probes. |
| US09663822B2 |
Multiplex capture of nucleic acids
Methods of capturing two or more nucleic acids simultaneously from a single sample are provided. Different nucleic acids are captured through cooperative hybridization events on different subsets of particles or at different selected positions on a spatially addressable solid support. Methods of capturing one or more long nucleic acids and methods of capturing one or more nucleic acid for sequencing are also provided. Compositions, kits, and systems related to the methods are also described. |
| US09663818B2 |
Oligonucleotide-mediated quantitative multiplexed immunoassays
Methods and compositions for quantitative immunoassays are provided, in which ligand-conjugated probes are used to label samples and ligand-surfaced microspheres are used as quantitative reference standards. Certain embodiments provide a method of quantitative flow cytometry where ligands are oligonucleotides, and a sample comprising one or more cells is contacted with a hybridized antibody::fluorophore labeled targeting construct to label the cells, and the labeled cells are analyzed. In some embodiments, a population of quantitative labeled oligospheres labeled with the same fluorescent label as the cells is analyzed using the flow cytometer and used to create a quantitative standard curve of cytometer intensity versus molecules fluorescent label per oligosphere event. A standard curve trendline is established and used to determine the molecules of fluorescent label per cellular event for the antigen-positive cell populations. Based on molecules of fluorescent label per cell, the amount of Antibody Binding per Cell (ABC) is quantified. |
| US09663817B2 |
Methods and means for characterizing antibiotic resistance in microorganisms
The present invention relates to a method for characterizing the antibiotic resistance of a microorganism, the method comprising the steps of (a) providing a reference mass spectrum of an antimicrobial compound, its enzymatic modification product, its molecular target, or of a substrate compound of a its modifying enzyme; (b) exposing a microorganism, a cell lysate thereof, or a growth medium supernatant thereof, to the antimicrobial compound or the substrate compound in aqueous liquid to thereby provide an exposed sample; (c) acquiring a mass spectrum of the exposed sample; (d) comparing the mass spectrum acquired in step c) with the reference mass spectrum of step (a), and (e) determining from the comparison whether modification of the antimicrobial compound, its modification product or its molecular target or of the substrate has occurred following the exposure, and establishing that the microorganism is potentially resistant to the antimicrobial compound when the modification is observed. |
| US09663816B2 |
Method for measuring a component of a biological fluid and reducing the effect of interfering substances
Provided is a measuring method of a component to be measured in a specimen while suppressing an influence of bilirubin. A measuring method of a component to be measured, comprising converting the component to be measured in the specimen to hydrogen peroxide through an enzymatic reaction, reacting the formed hydrogen peroxide with an oxidative-coloring chromogen in the presence of a peroxidase, and measuring an absorbance of the colored reaction solution to thereby determine the component to be measured, wherein a fatty acid or a salt thereof coexists. The measuring method of a component to be measured in a specimen according to the present invention is useful in clinical diagnosis. |
| US09663806B2 |
Expoxidation using peroxygenases
The invention relates to enzymatic methods for epoxidation of a non-cyclic aliphatic alken, or a terpen. |
| US09663804B2 |
Method of treating polyester textile
The present invention relates to the use of glycosyl hydrolase family 61 polypeptides in the presence of cutinases for polyester textile manufacture as well as a textile composition comprising glycosyl hydrolase family 61 polypeptides and cutinases. |
| US09663799B2 |
Hydrocarbon synthase gene and use thereof
A hydrocarbon synthase gene encoding protein having excellent capacity to synthesize a hydrocarbon such as alkane and novel functions is provided. The gene encodes a protein comprising an amino acid sequence comprising a motif sequence shown in SEQ ID NO: 1 and having activity of synthesizing a hydrocarbon with a carbon number one less than that of an aldehyde compound from the aldehyde compound. |
| US09663797B2 |
Optimized expression cassette for expressing a polypeptide with high yield
The present invention is based on the finding that the combination of a specific 5′UTR polynucleotide sequence (see SEQ ID NO 1) and the hCD33 secretory leader sequence in an expression cassette for expressing a polypeptide of interest results in a surprisingly better expression level of the polypeptide of interest compared to prior art expression cassettes. Based on this finding, the present invention inter alia provides novel expression cassettes, expression vectors and methods for producing a polypeptide of interest with high yield. |
| US09663796B2 |
Isopentenyl transferase sequences and methods of use
Methods and compositions for modulating plant development are provided. Polynucleotide sequences and amino acid sequences encoding isopentenyl transferase (IPT) polypeptides are provided. The sequences can be used in a variety of methods including modulating root development, modulating floral development, modulating leaf and/or shoot development, modulating senescence, modulating seed size and/or weight, and modulating tolerance of plants to abiotic stress. Polynucleotides comprising an IPT promoter are also provided. The promoter can be used to regulate expression of a sequence of interest. Transformed plants, plant cell, tissues, and seed are also provided. |
| US09663791B2 |
Green process for producing polyhydroxyalkanoates and chemicals using a renewable feedstock
Disclosed are organisms genetically engineered to make useful products when grown on ethanol as a carbon source. The organisms are genetically engineered to produce various useful products such as polyhydroxyalkanoates, diols, diacids, higher alcohols, and other useful chemicals. |
| US09663790B2 |
Adipocyte-specific constructs and methods for inhibiting platelet-type 12 lipoxygenase expression
The present invention is directed to constructs, compositions and methods for modulating platelet-type 12 lipoxygenase (12-LO) in adipose tissue in vivo. Specifically, the invention provides constructs encoding expression-inhibiting oligonucleic acids, e.g. antisense and RNA interfering (RNAi) molecules, targeted to a platelet-type 12-LO gene or a transcript thereof, which are capable of reducing or silencing platelet-type 12-LO expression specifically in adipocytes and pre-adipocytes. Vectors comprising these constructs (including, but not limited to, viral vectors), compositions comprising them and methods of using same for the treatment and amelioration of conditions associated with excess fat cell mass and obesity are also provided. |
| US09663783B2 |
Modulation of alpha synuclein expression
Disclosed herein are antisense compounds and methods for decreasing alpha-synuclein mRNA and protein expression. Also disclosed herein are methods for treating, preventing, and ameliorating neurodegenerative diseases in an individual in need thereof. |
| US09663782B2 |
Methods and compositions for producing double allele knock outs
The present invention provides a method and compositions utilizing the CRISPR system to disrupt a target gene in eukaryotic cells to produce double allele knock outs. The method finds use in producing afucosylated antibodies with enhanced ADCC activity. |
| US09663779B2 |
Nucleic acid purification method
The present invention relates to a method for purifying nucleic acids from a sample containing nucleic acids, the method comprising at least the following steps: a. bringing the sample containing nucleic acids into contact with a nucleic acid binding phase comprising protonatable groups, wherein the protonatable groups have a pKs value of 9 to 12; b. binding the nucleic acids to the nucleic acid phase at a pH (binding pH) that is at least one pH unit less than the pKs value of at least one of the protonatable groups; c. eluting the nucleic acids at a pH greater than the binding pH but at least one pH unit less than the pKs value of at least one of the protonatable groups. Also disclosed are corresponding kits and nucleic acid binding phases that can be used for purifying nucleic acids. |
| US09663777B2 |
Component of bromelain
The invention relates to a component of bromelain which is largely responsible for the ability of bromelain to interrupt the MAP kinase cascade. The component contains ananain and comosain and is useful in the treatment or prevention of diseases and conditions mediated by T cell activation or by activation of the MAP kinase pathway. |
| US09663773B2 |
Recombinant meso-active thermo-stable protein and processes of design and biosynthesis thereof
The present invention deals with examination of the alterability of part, or whole, of the surfaces of beta sheet-based protein structures, focusing especially on enzymes. The alteration is done by supplanting/transplanting a part, or whole, of the surface of one protein onto the surface of a homologous protein of superimposable polypeptide backbone, by exploiting the structural features of beta sheets to alter only the regions of the surface involved in substrate/ligand binding and catalysis. The transplantation involves replacement of a selected set of non-contiguous residues constituting the surface regions desired to be altered in one enzyme/protein, by a set of non-contiguous residues located at analogous positions in the other enzyme/protein, in a manner that is likely to facilitate folding and function of the new protein formed by combining residues from both enzymes/proteins. The present invention also deals with using this surface engineering approach to selectively combine enzyme/protein characteristics from different domains of life that are not ordinarily combined by natural evolution, such as the creation of novel proteins that retains the bulk of the thermostable scaffold of a thermophile enzyme onto which the active surface of a mesophile homolog is transplanted, so as to create a thermo-stable protein with meso-active functional characteristics of pH and temperature of optimal function. |
| US09663772B2 |
Aspergillus fumigatus cellulolytic enzyme compositions and uses thereof
The present invention relates to recombinant Trichoderma host cells producing Aspergillus fumigatus cellulolytic enzyme compositions and methods of producing and using the compositions. |
| US09663771B2 |
Engineered biocatalysts useful for carbapenem synthesis
The present disclosure provides engineered pNB esterase polypeptides useful for the synthesis of the carbapenem antibiotic, imipenem. The disclosure also provides polynucleotides encoding the engineered pNB esterases, host cells capable of expressing the engineered pNB esterases, and methods of using the engineered pNB esterases in the production of imipenem. |
| US09663769B2 |
T7 RNA polymerase variants with cysteine-serine substitutions
The present disclosure provide novel variants of T7 RNA polymerase. Embodiments of T7 variants, according to the instant invention, include a Cysteine-Serine substitution on position 723 of the amino acid sequence of the T7 polypeptide. Embodiments of T7 variants according to the instant invention have a DNA-dependent RNA polymerase enzymatic activity and a reduced tendency to form intramolecular homodimers by way of oxidizing thiol groups. The amino acid substitutions within the T7 variants disclosed herein impact minimally, if at all, the RNA polymerase activity of the T7 polypeptide. Further, the mutations of the disclosed embodiments may optionally be combined with mutations which provide enhanced thermostability compared to the wild-type reference. |
| US09663763B2 |
T-cell receptor-deficient T cell compositions
The invention is directed to modified T cells, methods of making and using isolated, modified T cells, and methods of using these isolated, modified T cells to address diseases and disorders. In one embodiment, this invention broadly relates to TCR-deficient T cells, isolated populations thereof, and compositions comprising the same. In another embodiment of the invention, these TCR-deficient T cells are designed to express a functional non-TCR receptor. The invention also pertains to methods of making said TCR-deficient T cells, and methods of reducing or ameliorating, or preventing or treating, diseases and disorders using said TCR-deficient T cells, populations thereof, or compositions comprising the same. |
| US09663762B2 |
Methods for obtaining target cells
Methods for recovering target cells using degradable three dimensional matrices are described. |
| US09663760B2 |
Systems and methods for processing cells
The present invention efficiently and cost-effectively extracts and collects cells from a tissue. The inventors have discovered that the tissue can be effectively fragmented and the resulting cells can be purified using a system or kit with multiple components. An advantage of the present invention is that tissue processing takes place in a closed system such that sterility can be maintained throughout the process, even if certain components are removed during processing, for example through the use of valves, clamps, and heat seals. Furthermore, any or all of the steps can be automated or manually accomplished, according to the specific needs of the application or the user. |
| US09663757B2 |
Apparatus and method for treatment of volatile organic compounds in air emissions produced during fermentation processes
An apparatus for treating volatile organic compounds produced during a fermentation process is provided. The apparatus includes a ClO2 generator exhausting a ClO2 gas stream, a batch tank fluidly connected to the ClO2 generator outlet and receiving the ClO2 gas stream from the ClO2 generator outlet, the batch tank comprising an inlet for introducing a water stream and an outlet for exhausting an aqueous ClO2 solution from the batch tank, the aqueous ClO2 solution having a concentration of about 3000 mg/L, and a yeast product fermentation vessel configured to receive yeast product and the aqueous ClO2 solution from the batch tank and to ferment the yeast product and the aqueous ClO2 solution. Fermenting the quantity of yeast product and aqueous ClO2 solution reduces concentration of volatile organic compounds produced. |
| US09663753B2 |
Tangential flow perfusion system
The invention discloses a system for perfusion culture of cells which comprises: a bioreactor; a filter unit with a retentate inlet end, a retentate outlet end and a permeate outlet port; a reciprocating pump fluidically connected to the retentate inlet end, with the retentate inlet end fluidically connected to the bioreactor via an inlet check valve arranged to allow flow in the direction from the bioreactor to the retentate inlet end and to block flow in the reverse direction, and where the retentate outlet end is fluidically connected to the bioreactor via an outlet check valve arranged to allow flow in the direction from the retentate outlet end to the bioreactor and to block flow in the reverse direction; and where the inlet and outlet check valves are each fluidically connected to a tubing branch point, which is further connected to the bioreactor via a length of tubing. In an alternative embodiment, each of said inlet and outlet check valves is fluidically connected to the bioreactor via separate lengths of tubing. The invention further discloses a pre-sterilized system for perfusion culture of cells which comprises: a bioreactor; a reciprocating pump and a filter unit fluidically connected to the reciprocating pump and fluidically connected to the bioreactor via at least one aseptic connector. |
| US09663752B2 |
Collapsible bag with flexible vortex breaker
A generally cylindrical collapsible mixing vessel, comprising: a) a flexible plastic film side wall, a top wall and a bottom wall, wherein both the top wall and the bottom wall are attached to the side wall and the side, top and bottom walls define an inner volume of the vessel; b) an agitator located in the inner volume and; c) at least one vortex breaker made from flexible plastic film, located in the inner volume and attached to the bottom wall and/or the side wall via string elements, wherein said vortex breaker extends along the side wall and inwards in a generally radial direction. |
| US09663749B2 |
Reaction casing for a photosynthetic reactor and associated photosynthetic reactor
Reaction casing (1) for a photosynthetic reactor suitable for cultivating photosynthetic microorganisms, in particular algae, said reaction casing (1) being designed for both floating on an expanse of water and defining a path for a gas/liquid culture medium to flow in two phases between a first and a second opening (11, 12) of said casing. The casing comprises, on the one hand, an upper membrane (31) and a lower membrane (32) made at least partially of a flexible material, hermetically sealed and transparent to light radiation, said membranes being hermetically connected to one another by connecting lines (41, 42) defining inflatable cells (33, 34) and, on the other hand, connection elbows (35, 36) joining said cells in pairs to define the course of flow in a generally sinuous form, one of the cells (33) being fluidly linked to the first opening and another cell (34) being fluidly linked to the second opening (12). The present invention is applicable in the field of photosynthetic microorganism cultivation, in particular algae cultivation. |
| US09663746B1 |
Composition and method for treating surfaces
Compositions to treat surfaces to affect materials deposited on such surfaces and methods of treating surfaces with such compositions to affect such deposition materials. |
| US09663743B2 |
Lubricating method and composition for reducing engine deposits
A lubricant composition, lubricant concentrate and method for reducing engine deposits. The composition and method include a base oil of lubricating viscosity; an organo-molybdenum compound; a deposition reducing amount of a reaction product of an alkyl-substituted dicarboxylic acid compound selected from the group consisting of alkyl-substituted dicarboxylic acids, alkyl-substituted dicarboxylic acid anhydrides, and mixtures thereof, and a basic salt of aminoguanidine, in an amount sufficient to provide a product rich in alkyl bis-3-amino-1,2,4-triazole; and optionally a phenate detergent. The lubricant composition and method provide engine deposits that are less than an amount of engine deposits in the absence of component (c) and/or optional component (d). |
| US09663739B2 |
Method for increasing the maximum operating speed of an internal combustion engine operated in a low temperature combustion mode
Disclosed herein is a method for increasing the maximum operating speed of an internal combustion engine operated in a low temperature combustion ignition mode, the method comprising operating the engine with a fuel composition comprising (a) gasoline having a Research Octane Number (RON) greater than 85 and (b) one or more cetane improvers. |
| US09663738B2 |
Pneumatic conveying dryer for carbon fuel
Provided is a carbon fuel pneumatic dryer in which synthesis gas generated in a reactor is fed and cooled, including: a feeding part formed as a narrow pipe, via which synthesis gas and carbon fuel are fed; a drying part formed as a pipe having a larger diameter than the feeding part, in which the hot synthesis gas fed via the feeding part is cooled and the moisture content of the carbon fuel is lowered; and a conveying part formed as a pipe having a smaller diameter than the drying part such that the flow velocity of the synthesis gas and the carbon fuel having passed the drying part is increased, wherein the conveying part includes a bend so that the flow direction of the synthesis gas and the carbon fuel is changed. |
| US09663737B2 |
Solid fuel
To provide a solid fuel which uses waste wood, used paper, a binder, a form retaining agent and a caloric augmentation agent in a balanced manner, has a stable calorific value, and suppresses the production of carbon dioxide. A solid fuel which is formed from a mixture of wood pieces having a size of 1 to 50 mm, paper pieces having a size of 1 to 50 mm, a binder, a form retaining agent and a caloric augmentation agent, wherein the mixture contains the wood pieces and the paper/natural fiber pieces in a total amount of 15 to 45 parts by weight and the binder, the form retaining agent and the caloric augmentation agent in a total amount of 55 to 85 parts by weight, has a weight ratio of the wood pieces to the paper pieces of 20:80 to 80:20, and is molded. |
| US09663735B2 |
Liquid fuel compositions
Certain UV filter compounds improve the combustion properties of diesel fuel compositions, and in particular modify the ignition delay and/or modify the burn period and/or modify the peak pressure and/or increase the cetane number of the liquid fuel composition. A liquid fuel composition is provided containing: (a) a diesel base fuel suitable for use in an internal combustion engine; and (b) in the range of 10 ppmw to 2 wt %, by weight of the liquid fuel composition, of one or more organic UV filter compounds selected from imidazoles, triazines, triazones and triazoles, and mixtures thereof. |
| US09663734B2 |
Solutions of allotropes of carbon and methods of making and using the same
Provided herein are compositions comprising solutions or colloids of allotropes of carbon, in particular fullerenes, graphenes or single walled carbon nanotubes (SWNTs or polymers of fullerenes) in solvents selected from terpenes, lactones or fatty acid or terpene alcohols. The carbon allotropes remain in solution following ultrasonication and ultracentrifugation processing. Suitably the solvents are selected from monoterpene cyclic ethers, cyclic terpenes, cyclic triterpenoid species, cyclic triterpenoid steroidal species, or terpene alcohols. The compositions are made by combining the solvents with the allotrope of carbon with cavitation. Methods of using these compositions are also provided. |
| US09663733B2 |
Thermal treatment of biomass
A biomass pyrolysis process is provided in which biomass feedstock is mixed with a heat carrier. The heat carrier at least partly comprises char. The ratio by weight of biomass to char is in the range 1:1 to 1:20. The process may be carried out by in a screw/auger pyrolysis reactor in which the solid feedstock components are conveyed along the reactor by a first screw. A second screw conveys at least a portion of the solid products of the biomass pyrolysis back to a heat transfer medium input port. Thus, the heat transfer medium includes char from the biomass pyrolysis. |
| US09663725B2 |
Catalytic compositions useful in removal of sulfur compounds from gaseous hydrocarbons, processes for making these and uses thereof
A catalytic composition is disclosed, which exhibits an X-ray amorphous oxide, with a spinel formula and highly dispersed crystals of ZnO, CuO, and optionally CeO2. The composition is useful in oxidative and adsorptive processes for removing sulfur from gaseous hydrocarbons. |
| US09663724B2 |
Method using alumina-zinc oxide-nickel oxide composite for desulfurization of hydrocarbons
Alumina/NiO/ZnO and Alumina/ZnO are synthesized via a novel modified hydrothermal method and investigated for the desulfurization activities. Sulfur compounds such as thiophene, benzothiophene (BT) and dibenzothiophene (DBT) are tested for their removal from model diesel fuel. The prepared composite materials were examined by the means of N2-adsorption, X-ray diffraction and Fourier transform infrared spectroscopy. |
| US09663723B2 |
Method for removing sulfur compounds from fuel using an adsorbent
The present disclosure provides a method for removing sulfur compounds from a fuel containing sulfur compounds. The method includes contacting the fuel with an adsorbent that comprises a carbonaceous material doped with nanoparticles of aluminum oxide to reduce the concentrations of the sulfur compounds. The carbonaceous material is at least one selected from the group consisting of activated carbon, carbon nanotubes, and graphene oxide, and the adsorbent has a weight ratio of C to Al in the range from 3:1 to 30:1, and a weight ratio of C to O in the range from 1:1 to 10:1. |
| US09663722B2 |
Fluid catalytic cracking apparatus and methods for cracking hydrocarbons
Methods and FCC apparatuses are provided for cracking hydrocarbons. An FCC apparatus includes a riser with a riser outlet positioned within a reactor catalyst collection area. A stripper is coupled to the reactor catalyst collection area, where the riser extends through the stripper, and where the stripper includes a stripper exterior wall. A sleeve is positioned within the stripper between the riser and the stripper exterior wall. |
| US09663721B2 |
Heat recovery from a naphtha fractionation column
A process for separating naphtha feed stream and recovering heat from at least one stream from a column by heating other columns. Preferably, both an overhead stream and a bottom stream from a first column heat a second column and a third column. The pressure of the overhead stream is increased, resulting in an increased temperature of the overhead and bottoms streams. The overhead stream can be split into portions to heat other columns. |
| US09663718B2 |
Method of preparing a birefringent polymer film
The invention relates to a method of preparing a polymer film and to the use of such polymer film as in liquid crystal displays (LCDs) or other optical or electro optical devices, for decorative or security applications, as alignment layer or optical retardation film. |
| US09663705B2 |
Method for resolving emulsions in enhanced oil recovery operations
Disclosed and claimed is a method of demulsifying an emulsion comprising water and oil. The method comprises adding an effective amount of a composition comprising at least one substantially fully quaternized ammonium adduct of polyephalohydrin that has a molecular weight from about 500 Da to about 2,500 Da. |
| US09663704B2 |
Process for the enhanced recovery of oil by injection of a polymer solution
Process for the enhanced recovery of oil comprising introducing into an injection fluid at least one linear or structured water-soluble copolymer obtained by polymerization of 2-acrylamido-2-methylpropane sulfonic acid monomer in free acid and/or salified form with acrylamide derivative monomers having the formula H2C═CR—C(═O)-A in which R is H or CH3 or CH2COOR′, wherein R′ is an alkyl containing not more than 3 carbon atoms, and A is selected from the group consisting of 2-pyrrolidone, pyrrolidine and 4-morpholine, and injecting the injection fluid, which is then viscosified, into a reservoir, and thereafter recovering the aqueous and oily and/or gaseous mixture. |
| US09663699B2 |
Suspensions for protecting semiconductor materials and methods of producing semiconductor bodies
A suspension for protecting a semiconductor material, comprising a carrier medium, trimethylolpropane as a plasticizer, benzotriazole derivate as an absorber dye, and inorganic particles selected from the group consisting of aluminum nitride, silicon nitride and boron nitride, wherein the thermal conductivity of the suspension is about 1 W/mk to about 2 W/mk. |
| US09663698B2 |
Cold and heat storage agent composition
The invention provides a cold and heat storage agent composition containing paraffin as a base material and at least one selected from the group consisting of organic inhibitors and passivators as a hydrogen generation inhibitor. |
| US09663696B2 |
Composition comprising HFC and HFO
The present invention provides a composition comprising a mixture of HFC and HFO and having improved lubrication performance. Specifically, the present invention provides a composition comprising HFC and HFO, wherein the composition comprises 1) at least one of HFC-134a and HFC-134 as the HFC, 2) at least one of HFO-1234yf and HFO-1234ze as the HFO, and 3) at least one member selected from the group consisting of HCFC-1122, HCFC-124, CFC-1113, and 3,3,3-trifluoropropyne as a third component. |
| US09663692B2 |
Composition containing 1,1,-difluoroethane and 3,3,3-trifluoropropene
Compositions containing 1,1-difluoroethane and 3,3,3-trifluoropropene, that can be used in multiple fields of application. The composition may include from 25 to 65 mol % of 1,1-difluoroethane and from 75 to 35 mol % of 3,3,3-trifluoropropene at a temperature of between −25° C. and 25° C. and a pressure of between 1 and 6 bar. The composition may further include hydrogen fluoride. The composition may include from 20 to 55 mol % of HF, 30 to 40 mol % of 1,1-difluoroethane and 30 to 40 mol % of 3,3,3-trifluoropropene. |
| US09663690B2 |
UV-curable silicone release compositions
A curable composition comprising a silicone, a halomethyl-1,3,5-triazine and optionally a silicate tackifier is disclosed. The compositions are useful in the preparation of pressure-sensitive adhesives and release coatings. |
| US09663683B2 |
Polish composition
An optionally VOC-free silicone containing furniture polish is prepared using one or both of 1) a low viscosity silicone fluid and 2) a polydiorganosiloxane; and 3) a phosphonic acid dispersant together with water and one or more suitable surfactants. |
| US09663682B2 |
Methods for manufacturing block copolymers and articles manufactured therefrom
Disclosed herein is an article comprising a substrate; upon which is disposed a composition comprising: a first block copolymer that comprises a first block and a second block; where the first block has a higher surface energy than the second block; a second block copolymer that comprises a first block and a second block; where the first block of the first block copolymer is chemically the same as or similar to the first block of the second block copolymer and the second block of the first block copolymer is chemically the same as or similar to the second block of the second block copolymer; where the first and the second block copolymer have a chi parameter greater than 0.04 at a temperature of 200° C. |
| US09663681B2 |
Intermediate coating composition, multilayered coating film, and method for forming the multilayered coating film
An intermediate coating composition used in forming an intermediate coating layer directly overlaid on a surface of an electrodeposition coating layer constructing a vehicle outer panel, the coating composition containing as resin components: (a) 1% to 27% by mass of a polycaprolactonetriol; (b) 20% to 60% by mass of a blocked isocyanate; and (c) 1% to 20% by mass of a melamine resin, each at a percentage content in entire resin components, and the coating composition further containing as a pigment component: (d) 1% to 10% by mass of talc in terms of pigment mass concentration. As the resin component, (e) greater than 0% to 10% by mass of an epoxy resin is preferably contained. A urethane curing catalyst is preferably contained in an amount of greater than 0.01 parts to 2 parts by mass with respect to 100 parts by mass of the entire resin components. |
| US09663674B2 |
Water-based ink for ink-jet recording, ink cartridge, and ink-jet recording method
A water-based ink for ink-jet recording includes: a pigment; water; at least one of a water-soluble resin having a minimum film-forming temperature of not more than 80° C. and a water-dispersible resin having a minimum film-forming temperature of not more than 80° C.; and a micelle-forming compound having an alkyl group and an oxyethylene chain. |
| US09663666B2 |
Use of hydroxyacid to reduce the localized corrosion potential of low dose hydrate inhibitors
Corrosion of metal conduits by hydrate inhibitor formulations, particularly localized corrosion, is mitigated when the hydrate inhibitor formulation contains an effective amount of at least one hydroxyacid or equivalent selected from the group consisting of hydroxyacids having 2 to 20 carbon atoms and at least one hydroxyl group. The hydrate inhibitor formulation has an absence of methanol, but may include other alcohol solvents, diol or triol solvents, aromatic solvents and ketone solvents. |
| US09663661B2 |
Effect pigments comprising a glass flake substrate
The present invention relates to an effect pigment comprising as a substrate a glass flake with a coating, said coating comprising at least one layer of at least one high refractive material, said material having a refractive index of at least 1.8, and/or at least one layer of at least one semitransparent metallic material, wherein said glass flakes comprising the following composition: 65-75 wt.-% silicon oxide, preferably SiO2 2-9 wt.-% aluminum oxide, preferably AI2O3 0.0-5 wt.-% calcium oxide, preferably CaO 5-12 wt.-% sodium oxide, preferably Na2O 8-15 wt.-% boron oxide, preferably B2O3 0.1-5 wt.-% titanium oxide, preferably TiO2 0.0-5 wt.-% zirconium oxide, preferably ZrO2 based on the weight of said glass flakes. The invention relates also to a method for producing the effect pigments as well as to the use of said effect pigments. The invention further relates to coating formulations based on the effect pigments. |
| US09663658B2 |
Compositions and methods related to proteins capable of reversible transition to a melt
Provided are compositions and methods for making a variety of products. The methods involve mixing sucker ring teeth (SRT) protein and a plasticizer or a solvent to obtain a mixture of the SRT protein and the plasticizer. When the SRT is mixed with a plasticizer it is heated to between 32° C. and 195° C. to obtain an SRT protein melt. The melt is used to form a wide variety of products. When the SRT is mixed with a solvent, such as an organic solvent or an aqueous solvent, a solution of the SRT protein is formed, and is subsequently used to forming a product from the solution, wherein the product contains SRT protein. |
| US09663649B2 |
Stabilizers for polymers containing aliphatically-bound bromine
Aliphatic bromine-containing polymers are stabilized using a mixture of an alkyl phosphite and an epoxy compound. This stabilizer package is very effective at preventing cross-linking reactions from occurring when the aliphatic bromine-containing polymer is subjected to high temperatures as are seen in melt processing operations. The stabilized aliphatic bromine-containing polymer is useful as a flame retardant for other polymers, notably polystyrene foam. |
| US09663644B2 |
Resin material having non-OHMIC properties, method for producing same, and non-OHMIC resistor using said resin material
Provided is a resin material having non-ohmic properties which has favorable characteristics as a varistor and has a high degree of molding freedom and impact resistance. A resin material 10 comprises: an insulating matrix 11 made of a first resin material; an island-form conductive dispersed phase 12 made of a conductive second resin material which is incompatible with the first resin material and is more wettable to a microvaristor 13 described later than the first resin material is, wherein the island-form conductive dispersed phase is dispersed in an island form in the matrix and has a volume ratio of less than 16% in the whole resin material; and a microvaristor 13 comprising ceramic particles having non-ohmic properties, wherein the ceramic particles are dispersed in the matrix 11 and electrically contacted with each other via the island-form conductive dispersed phase 12. |
| US09663641B2 |
Method of formulating low gravity sponge rubber for automotive weatherstrips
The invention relates to automotive weatherstrip material. More specifically, the invention utilizes thermo-expandable microspheres in the sponge bulb member of the weatherstrip to produce a microcellular structure which provides a lower weight weatherstrip material with improved surface appearance and comparable stiffness to known materials for use in the automotive industry, and exhibiting a blown specific gravity of less than about 0.60 g/cc. |
| US09663637B2 |
Polymers functionalized with unsaturated heterocycles containing an azolinyl group
A method for preparing a functionalized polymer, the method comprising the steps of: (i) polymerizing monomer to form a reactive polymer, and (ii) reacting the reactive polymer with an unsaturated heterocycle containing an azolinyl group. |
| US09663633B2 |
Composition based on natural rubber and on a polyaldimine compound
A reinforced rubber composition based at least on an elastomeric matrix comprising natural rubber, on a reinforcing filler and on a polyaldimine compound of general formula (I), in which the R1, R2 and A elements are variable groups. This composition is intended in particular for the manufacture of semi-finished products for tires. |
| US09663632B2 |
Modification of polyamides
The present invention relates to an improved modified polyamide having increased molecular weight and substantially the same or marginally increased viscosity versus shear weight as the unmodified polyamide. A method for modifying polyamides to provide these improved properties also is disclosed wherein a polyamide having an initial molecular weight is contacted with at least one organic peroxide, at least one coagent and/or one free-radical trap to form an improved polyamide having an increased molecular weight and substantially the same viscosity versus shear rate. The present disclosure also relates to polyamide compositions comprising organic peroxides and articles made from the modified polyamide. |
| US09663629B2 |
Rubber compositions including a functionalized wax
Disclosed herein are rubber compositions suitable for use in tire treads comprising (a) at least one conjugated diene polymer or copolymer; (b) at least one filler; (c) a curative package; and (d) at least one of: (i) from 0.2 to 10 phr of at least one halogenated hydrocarbon wax, or (ii) from 0.2 to 10 phr of at least one silicone-containing wax comprising a functionalized polyalkylsiloxane, a functionalized polyalkylsilsesquioxane resin, or combinations thereof. In certain embodiments, the at least one halogenated hydrocarbon wax is a chlorinated hydrocarbon or a fluorinated hydrocarbon wax. |
| US09663627B2 |
Amine functionalized porous network
Amine groups can be introduced in porous materials by a direct (one pot) or post-synthetic modification (PSM) process on aldehyde groups, and the resulting porous materials have increased gas affinity. |
| US09663626B2 |
Heat-expandable microspheres, process for producing the same, and application thereof
Heat-expandable microspheres with high encapsulation efficiency of a blowing agent and good heat-expansion performance, a process for reproducibly producing the heat-expandable microspheres and application thereof are provided. The heat-expandable microspheres comprise essentially a thermoplastic resin shell and a blowing agent encapsulated therein, and contain not more than 500 ppm of silicon, not more than 350 ppm of aluminum and not more than 600 ppm of the total of the silicon and aluminum. The heat-expandable microspheres retain at least 70% of the blowing agent encapsulated therein at the temperature which is the average of their expansion-initiation temperature and maximum expansion temperature. |
| US09663625B2 |
Method for producing melamine/formaldehyde foams
The present invention relates to processes for producing melamine-formaldehyde foams, said processes comprising the steps of: a) producing an aqueous mixture M1) comprising 100 parts by weight of at least one melamine-formaldehyde precondensate, 2 to 4 parts by weight of at least one curative, 0.2 to 5 parts by weight of a surfactant mixture, 0.1 to 5 parts by weight of at least one salt of an inorganic acid or one salt of an organic carboxylic acid, 1 to 40 parts by weight of at least one blowing agent, 0 to 5 parts by weight of at least one dye and/or optical brightener, 0 to 20 parts by weight of one or more further additives, and 25 to 60 parts by weight of water, b) heating and foaming said mixture M1) using microwave radiation, c) crosslinking and curing the resulting foam using the curative and microwave radiation, d) drying the foam using microwave radiation, and e) annealing the dried foam using hot air, wherein as essential feature of the present invention said mixture M1) comprises a surfactant mixture comprising a mixture of 50 to 90 wt % of an anionic surfactant and 10 to 50 wt % of a nonionic surfactant, wherein the weight percentages are each based on the total weight of the surfactant mixture, and also to melamine-formaldehyde foams obtainable by the processes of the present invention and also to uses of said foams. |
| US09663620B2 |
Catalyst for synthesis of siloxanes
Compositions and methods for the production of siloxane materials using an azaphosphatrane as a catalyst. In one embodiment, there is provided a process for the ring opening polymerization of a cyclosiloxane in the presence of an azaphosphatrane. In another embodiment, there is provided a composition and method for condensation curing of a moisture curable composition using an azaphosphatrane. |
| US09663619B2 |
Thiol group-containing polymer and curable composition thereof
A thiol group-containing polymer is represented by HS—(R—Sr)n—R—SH, wherein R is an organic group including a —O—CH2—O— bond and/or a branched alkylene group, n is an integer of from 1 to 200, r is an integer of from 1 to 5, and the average value of r is 1.1 or more and 1.8 or less. A curable composition using the thiol group-containing polymer can be used in sealants, adhesives, paints and the like, which require properties such as a low specific gravity, a low viscosity and a low glass transition temperature. |
| US09663616B2 |
Method for manufacturing poly(2-hydroxyalkanoic acid), and the poly(2-hydroxyalkanoic acid) obtainable thereby
A method for manufacturing poly(2-hydroxyalkanoic acid), preferably a poly(lactic acid), is disclosed. The method comprises the steps of: mixing a cyclic diester of a 2-hydroxyalkanoic acid and a polymerization catalyst, polymerizing the cyclic diester to form poly(2-hydroxyalkanoic acid) in liquid phase, adding a peroxide-based compound as a catalyst deactivating agent to the liquid phase, applying a devolatilization step to the liquid phase, and allowing the poly(2-hydroxyalkanoic acid) to solidify, characterized in that an end-capping agent is added to the poly(2-hydroxyalkanoic acid) in the liquid phase. The present invention also relates to a poly(2-hydroxyalkanoic acid), preferably a poly(lactic acid), obtainable with said method characterized in that the polymer has a Mn abs ranging between 10000 and 250000 g/mol, preferably between 20000 and 85000 g/mol. |
| US09663614B2 |
Photoresponsive coumarin based polymers: synthesis and applications
A photoactive coumarin monomer includes a substituted coumarin molecule that has at least two functional groups may be used to produce a polymer with a coumarin unit or a coumarin derivative unit as part of the polymer backbone. The polymer with a coumarin unit or a coumarin derivative unit as part of the polymer backbone may be photoresponsive and/or bioabsorbable. Photoresponsive polymers with a coumarin unit or a coumarin derivative unit as part of the polymer backbone may crosslink when irradiated at a wavelength of about 320 nm to about 420 nm. The crosslink may be separated when the polymers are irradiated at a wavelength of about 230 nm to about 300. The polymers may also photocleave when irradiated with light at a wavelength of about 230 nm to about 300. |
| US09663613B2 |
Polymer having unsaturated cycloaliphatic functionality and coating compositions therefrom
A polymer is provided that preferably includes at least one unsaturated cycloaliphatic group. In one embodiment, the polymer is combined with an optional crosslinker and an optional carrier to form a coating composition suitable for use in coating articles such as packaging articles. In one embodiment, the polymer has at least one unsaturated cycloaliphatic group that is at least bicyclic. |
| US09663603B2 |
Curable composition and polymer
An object of the invention is to provide a curable composition having a HALS skeleton and capable of producing polymers having excellent weather resistance and outer appearance. The present invention provides a curable composition including at least a monomer component that contains a monomer (A) represented by a certain formula and a monomer (B) polymerizable with the monomer (A). In the curable composition, the content of the monomer (A) is 0.01 to 35 mol % in the monomer component, and the content of the monomer (B) is 65 to 99.99 mol % in the monomer component. |
| US09663600B2 |
Method of fabricating an electrolyte material
A method of fabricating low EW, water insoluble electrolyte materials includes providing a perfluorinated polymer resin that includes perfluorinated carbon-carbon backbone chain and sulfonyl fluoride ended perfluorinated side chains, extending from the perfluorinated backbone chains via an ether linkage, exposing the perfluorinated polymer resin to ammonia gas to convert the sulfonyl fluoride groups to sulfonamide groups, —SO2—NH2, which reacts with sulfonyl fluoride containing chemical agent(s) to form sulfonimide groups, and at the same time, generates low EW, 3-dimensional cross-linked, water-insoluble perfluorinated polymer electrolyte materials. |
| US09663595B2 |
Solid catalyst components for olefin polymerization and methods of making and using the same
Solid catalyst components are disclosed including titanium, magnesium, halogen and an internal electron donor compound having at least one substituted 2-methoxy-1-naphthoate, and catalyst systems containing the catalyst solid components, organoaluminum compounds, and organosilicon compounds. Further, methods of making the catalyst components and the catalyst systems are disclosed as well as methods of polymerizing or copolymerizing alpha-olefins using the catalyst systems. |
| US09663594B2 |
Synthesis of aryl coupled bis phenoxides and their use in olefin polymerization catalyst systems with activator-supports
Disclosed herein are methods of making bis(phenol) ligand compounds and transition metal bis(phenolate) compounds. The transition metal bis(phenolate) compounds can be used as components in catalyst systems for the polymerization of olefins. |
| US09663592B2 |
Modified ethylene-vinyl alcohol copolymer, method for producing same, and use of same
Provided is a modified ethylene-vinyl alcohol copolymer, wherein the copolymer is represented by a following formula (I), contents (mol %) of a, b, and c based on the total monomer units satisfy following formulae (1) through (3), and a degree of saponification (DS) defined by a following formula (4) is not less than 90 mol %, 18≦a≦55 (1) 0.01≦c≦20 (2) [100−(a+c)]×0.9≦b≦[100−(a+c)] (3) DS=[(Total Number of Moles of Hydrogen Atoms in X, Y, and Z)/(Total Number of Moles of X, Y, and Z)]×100 (4). |
| US09663589B2 |
Coagulation of biopolymers from ionic liquid solutions using CO2
Disclosed herein are processes for providing a biopolymer from a biomass or source of chitin using ionic liquids. The processes involve contacting a biomass or source of chitin with an ionic liquid to produce a biopolymer comprising solution and precipitating the biopolymer from the solution with supercritical CO2, gaseous CO2, or combinations thereof. |
| US09663583B2 |
Anti-CD19 antibody having ADCC and CDC functions and improved glycosylation profile
The present invention relates to an anti-CD19 antibody having a variant Fc region having some specific amino acid modifications relative to a wild-type Fc region which confer one or several useful effector functions. The present invention relates in particular to chimeric, humanized or full human anti-CD19 antibodies comprising such a variant Fc region. It relates advantageously to antibodies with an interesting and valuable glycosylation profile, especially a low fucose level and/or a high oligomannose level and low level of sialylated glycoform. The present invention also relates to the use of these antibodies in the treatment, prevention or management of disease or disorder, such as cancer, especially a B-cell malignancy, and auto-immune disease. |
| US09663582B2 |
Optimized Fc variants
The present invention relates to Fc variants having decreased affinity for FcγRIIb, methods for their generation, Fc polypeptides comprising optimized Fc variants, and methods for using optimized Fc variants. |
| US09663578B2 |
Monoclonal antibodies against CD32b
Isolated monoclonal antibodies which bind to human CD32b and related antibody-based compositions and molecules, are disclosed. Also disclosed are pharmaceutical compositions comprising the antibodies, and therapeutic and diagnostic methods for using the antibodies. |
| US09663576B2 |
Therapeutic use of anti-CD22 antibodies for inducing trogocytosis
Disclosed are methods and compositions of anti-B cell antibodies, preferably anti-CD22 antibodies, for diagnosis, prognosis and therapy of B-cell associated diseases, such as B-cell malignancies, autoimmune disease and immune dysfunction disease. In certain embodiments, trogocytosis induced by anti-B cell antibodies may determine antibody efficacy, disease responsiveness and prognosis of therapeutic intervention. In other embodiments, optimal dosages of therapeutic antibody may be selected by monitoring the degree of trogocytosis induced by anti-B cell antibodies. Other characteristics of anti-B-cell antibodies that may be monitored include inducing phosphorylation of CD22, CD79a and CD79b; inducing translocation of CD22, CD79a and CD79b to lipid rafts; inducing caspase-dependent apoptosis; increasing pLyn, pERKs and pJNKs; decreasing constitutively-active p38; or inducing mitochondrial membrane depolarization, generation of reactive oxygen species, upregulation of pro-apoptotic Bax and downregulation of anti-apoptotic Bcl-xl, Mcl-1 and Bcl-2. |
| US09663575B2 |
CD47 antibodies and methods of use thereof
This invention relates generally to monoclonal antibodies that recognize CD47, more specifically to CD47 antibodies that do not cause a significant level of agglutination of cells, to methods of generating these antibodies, and to methods of using these monoclonal antibodies as therapeutics. |
| US09663571B2 |
Oncostatin M receptor antigen binding proteins
The invention provides anti-oncostatin M receptor-β (OSMR) antigen binding proteins. e.g., antibodies and functional fragments, derivatives, muteins, and variants thereof. OSMR antigen binding proteins interfere with binding of OSM and/or IL-31 to OSMR. In some embodiments, anti-OSMR antigen binding proteins are useful tools in studying diseases and disorders associated with OSMR and are particularly useful in methods of treating diseases and disorders associated with OSMR and binding of OSM and/or IL-31 to OSMR. |
| US09663570B2 |
Single domain antibodies directed against KRAS
This invention provides compositions and methods to treat a condition or disease without the use of exogenous targeting sequences or chemical compositions. The present invention relates to single-domain antibodies (sdAbs), proteins and polypeptides comprising the sdAbs that are directed against intracellular components that cause a condition or disease. The invention also includes nucleic acids encoding the sdAbs, proteins and polypeptides, and compositions comprising the sdAbs. The invention includes the use of the compositions, sdAbs, and nucleic acids encoding the sdAbs for prophylactic, therapeutic or diagnostic purposes. |
| US09663569B2 |
Use of blocking agents of bone morphogenic protein (BMP) signalling for the treatment of neuroinflammatory and neurodegenerative diseases
The invention provides pharmaceutical compositions for the treatment of neuroinflammatory or neurodegenerative diseases comprising a single or a combination of several blocking agent(s) of Bone Morphogenic Protein (BMP) signaling. The invention further provides methods of treatment of neuroinflammatory or neurodegenerative diseases comprising administering to a patient in need thereof the pharmaceutical compositions of the invention. |
| US09663556B2 |
Treatment of cancers with immunostimulatory HIV tat derivative polypeptides
Disclosed herein are compositions comprising a Human Immunodeficiency Virus (HIV) trans-activator of transcription (Tat) derivative polypeptide with increased immunostimulatory properties relative to the native Tat polypeptide, pharmaceutical compositions comprising the Tat derivative polypeptide, and methods of treating cancer using the Tat derivative polypeptide. |
| US09663554B2 |
Multifunctional protein molecular weight ladders
Multifunctional molecular weight protein ladders and methods of making thereof are disclosed herein that are useful for determining the molecular weight of a test protein and/or the relative mass or amount of the test protein in a protein separation assay, such as gel electrophoresis or western blotting. Also included are compounds of Formula I (e.g., mono acetylated MP-11 NHS ester) that may be used to label purified proteins of the protein ladder. The MP-11 label protein ladder can be detected on a blotting membrane by exposing the microperoxidase to a suitable substrate, such as a chromogenic substrate or a chemiluminescent substrate. |
| US09663544B2 |
Organic electroluminescent materials and devices
Heteroleptic cyclometallated complexes having a 6-membered ring cyclometallated to the metal, as shown in Formula (I), are provided: wherein ring A and ring B are each independently a 5 or 6-membered carbocyclic or heterocyclic ring; wherein L1 is BR, NR, PR, O, S, Se, C═O, S═O, SO2, CRR′, SiRR′, or GeRR; wherein Z1 and Z2 are independently carbon or nitrogen; wherein at least one of Z1 and Z2 is carbon; wherein is a bidentate ligand selected from the group consisting of: wherein R1, R2, Ra, Rb, Rc, and Rd may represent mono, di, tri, or tetra substitution, or no substitution; wherein R1, R2, R, R′, Ra, Rb, Rc, and Rd are each independently selected from various substituents; and wherein n is 1 or 2. Devices, such as organic light emitting devices (OLEDs) that comprise phosphorescent light emitting materials are also provided. |
| US09663543B2 |
Phosphonate compounds for treatment of complement mediated disorders
Compounds, methods of use, and processes for making inhibitors of complement factor D comprising Formula I, or a pharmaceutically acceptable salt or composition thereof wherein R12 or R13 on the A group is a phosphonate (R32) are provided. The inhibitors described herein target factor D and inhibit or regulate the complement cascade at an early and essential point in the alternative complement pathway, and reduce factor D's ability to modulate the classical and lectin complement pathways. The inhibitors of factor D described herein are capable of reducing the excessive activation of complement, which has been linked to certain autoimmune, inflammatory, and neurodegenerative diseases, as well as ischemia-reperfusion injury and cancer. |
| US09663537B2 |
Chemokine receptor antagonists and methods of use
Disclosed are novel compounds and a method of treating a disease associated with aberrant leukocyte recruitment and/or activation. The method comprises administering to a subject in need an effective amount of a compound represented by: or physiologically acceptable salt thereof. |
| US09663535B2 |
Ataxia telengiectasia and Rad3-related (ATR) protein kinase inhibitors
Macrocyclic compounds having the structure of Formula (A), or pharmaceutically acceptable salts thereof, are provided, wherein R1, R2, Z1, Z2, v, T, L, R3, R4 and R5 are defined herein. Also provided are pharmaceutical compositions comprising the macrocyclic compound and methods for treating cancer in a patient comprising administering to the patient the macrocyclic compound. |
| US09663530B2 |
5-oxa-2-azabicyclo[2.2.2]OCTAN-4-yl and 5-oxa-2-azabicyclo[2.2.1]heptan-4-yl derivatives
The present invention relates to compounds of formula of formula I wherein X, Ar, R1, m and n are as described herein, compositions containing compounds of formula I, methods of manufacture of compounds of formula I and methods of treating psychiatric disorders with compounds of formula I. |
| US09663526B2 |
Aminopyrimidinyl compounds
A compound having the structure: or an acceptable salt thereof, wherein X is N or CR, where R is hydrogen, alkyl, etc.; A is selected from the group consisting of a bond, C═O, —SO2—, etc.; A′ is selected from the group consisting of a bond, C═O, etc.; Z is —(CH2)h— or a bond, etc.; R1 and R1′ are independently selected from the group consisting of hydrogen, alkyl, etc.; R2 is selected from hydrogen, alkyl, etc.; R3 is selected from the group consisting of hydrogen, and amino; R4 is monocyclic or bicyclic, etc.; R5 is independently selected from hydrogen, alkyl, etc.; h, j, k, m, n and q are integers as defined in the specification. Also provided are methods of treatment as Janus Kinase inhibitors and pharmaceutical compositions containing the compounds of the invention and combinations with other therapeutic agents. |
| US09663525B2 |
Pyrazolopyrimidinyl inhibitors of ubiquitin-activating enzyme
Disclosed are chemical entities that inhibit ubiquitin-activating enzyme (UAE), each of which is a compound of Formula I: or a pharmaceutically acceptable salt thereof, wherein Y is and W, Z, XY, RY1, RY2 and RY3 are defined herein; pharmaceutical compositions comprising the chemical entities; and methods of using the chemical entities. These chemical entities are useful for treating disorders, particularly cell proliferation disorders, including cancers. |
| US09663522B2 |
3-aminocycloalkyl compounds as RORgammaT inhibitors and uses thereof
The present invention relates to compounds according to Formula I and pharmaceutically acceptable salts or solvates thereof. Such compounds can be used in the treatment of RORgammaT-mediated diseases or conditions. |
| US09663520B2 |
Bicyclic bromodomain inhibitors
The invention relates to substituted bicyclic compounds, which are useful for inhibition of BET protein function by binding to bromodomains, pharmaceutical compositions comprising these compounds, and use of the compounds and compositions in therapy. |
| US09663516B2 |
Bicyclic-pyrimidinedione compounds
The present invention provides novel bicyclic pyrimidinedione compounds that are useful for the treatment of hypertrophic cardiomyopathy (HCM) and conditions associated with left ventricular hypertrophy or diastolic dysfunction. The synthesis and characterization of the compounds is described, as well as methods for treating HCM and other forms of heart disease. |
| US09663510B2 |
Substituted triazolopyridines and their use as TTK inhibitors
The present invention relates to substituted triazolopyridine compounds of general formula (I): in which R1, R2, R3, R4, and R5 are as given in the description and in the claims, to methods of preparing said compounds, to pharmaceutical compositions and combinations comprising said compounds, to the use of said compounds for manufacturing a pharmaceutical composition for the treatment or prophylaxis of a disease, as well as to intermediate compounds useful in the preparation of said compounds. |
| US09663507B1 |
Crystallisation of thiamine hydrochloride
A method of producing crystalline pharmaceutical grade Thiamine hydrochloride by crystallization from an isopropanol-water mixture. The method can be tuned to produce either the hemihydrate or monohydrate forms in a simple and easy manner. |
| US09663501B1 |
Process for preparing a novel crystalline form of thifensulfuron-methyl and use of the same
A the crystalline form of thifensulfuron-methyl of formula (I), the crystal preparation process, the analyzes of the crystal through various analytical methods and using the crystal to prepare stable agrochemical formulation. The invention also describes the use of various solvents towards the crystalline form preparation conditions. |
| US09663499B2 |
Small molecule inhibitors of fibrosis
Described herein are compounds and compositions for the treatment of a fibrotic disease. |
| US09663496B2 |
AMPK-activating heterocyclic compounds and methods for using the same
Disclosed are substituted pyridine compounds as well as pharmaceutical compositions and methods of use. One embodiment is a compound having the structure wherein E, J, T, the ring system denoted by “B”, T, R3, R4, w and x are as described herein. In certain embodiments, a compound disclosed herein activates the AMPK pathway, and can be used to treat metabolism-related disorders and conditions. |
| US09663495B2 |
Triazolone derivatives or salts thereof and pharmaceutical composition comprising the same
Provided is a triazolone derivative or its pharmaceutically acceptable salt, a process for the preparation thereof, and a pharmaceutical composition comprising the same. The triazolone derivative or its pharmaceutically acceptable salt can effectively activate GPR119; and therefore be usefully applied for preventing or treating diabetes mellitus. |
| US09663480B2 |
BIS-MMF derivatives
The present invention relates to novel compounds, e.g. for use as a medicament. In particular, the present invention relates to novel medicaments, preferably in the treatment and/or prevention of systemic diseases, autoimmune diseases, or inflammatory diseases, for example multiple sclerosis and psoriasis. |
| US09663476B2 |
Glycine transporter-1 inhibitors
The present invention provides compounds that are glycine transporter 1 (hereinafter referred to as GlyT-1) inhibitors and are therefore useful for the treatment of diseases treatable by inhibition of GlyT1 such as cognitive disorders associated with Schizophrenia, ADHD (attention deficit hyperactivity disorder), MCI (mild cognitive impairment), and the like. Also provided are pharmaceutical compositions containing such compounds and processes for preparing such compounds. |
| US09663475B2 |
2 amino-3,4-dihydrcquinazoline derivatives and the use thereof as cathepsin D inhibitors
The present invention relates to compounds of the formula (I) and in particular to medicaments comprising at least one compound of the formula (I) for use in the treatment and/or prophylaxis of physiological and/or pathophysiological conditions in the triggering of which cathepsin D is involved, in particular for use in the treatment and/or prophylaxis of osteoarthritis, traumatic cartilage injuries, arthritis, pain, allodynia or hyperalgesia. |
| US09663474B2 |
Heterocyclic substituted 2-amino quinazoline derivatives for the treatment of viral infections
This invention relates to heterocyclic substituted 2-amino-quinazoline derivatives, processes for their preparation, pharmaceutical compositions, and their use in treating viral infections. |
| US09663472B2 |
Pyrazole compound
The present invention relates to a novel serotonin reuptake inhibitor which also exhibits 5-HT2C antagonistic action (antidepressive and anxiolytic effects), in particular, 5-HT2C inverse agonistic action comprising Compound (1): or a pharmaceutically acceptable salt thereof wherein R1, R2, R3 and R4 are independently hydrogen or C1-6 alkyl etc.; R5 is C4-7 alkyl or —(CR8R9)r-E; R6, R7, R8 and R9 are independently hydrogen, fluorine or C1-6 alkyl; A is C6-10 aryl or heteroaryl etc.; r is 1, 2, 3 or 4; E is C3-8 cycloalkyl or C6-10 aryl etc.; L is oxygen, sulfur or —NR10—; n is 1, 2 or 3; R10 is hydrogen or C1-6 alkyl etc.; and X is hydrogen or halogen etc. |
| US09663469B2 |
RORγ modulators
Described are RORγ modulators of the formula (I), or pharmaceutically acceptable salts thereof, wherein all substituents are defined herein. The invention includes stereoisomeric forms of the compounds of formula I, including stereoisomerically-pure, scalemic and racemic form, as well as tautomers thereof. Also provided are pharmaceutical compositions comprising the same. Such compounds and compositions are useful in methods for modulating RORγ activity in a cell and methods for treating a subject suffering from a disease or disorder in which the subject would therapeutically benefit from modulation of RORγ activity, for example, autoimmune and/or inflammatory disorders. |
| US09663467B2 |
Alkyl-amide-substituted pyridyl compounds useful as modulators of IL-12, IL-23 and/or IFNα responses
Compounds having the following formula (I): or a stereoisomer or a pharmaceutically-acceptable salt thereof, wherein R1, R2, R3, R4, and R5 are as defined herein, are useful in the modulation of IL-12, IL-23 and/or IFNα by acting on Tyk-2 to cause signal transduction inhibition. |
| US09663466B2 |
Aryl dihydropyridinones and piperidinone MGAT2 inhibitors
The present invention provides compounds of Formula (I): or a stereoisomer, or a pharmaceutically acceptable salt thereof, wherein all of the variables are as defined herein. These compounds are monoacylglycerol acyltransferase type 2 (MGAT2) inhibitors which may be used as medicaments. |
| US09663462B2 |
Anti-parasitic methods and compositions utilizing diindolylmethane-related indoles
The present invention includes methods and compositions for the treatment and prevention of protozoal parasitic infections utilizing Diindolylmethane-related indoles. Additive and synergistic interaction of Diindolylmethane-related indoles with other known anti-parasitic and pro-apoptotic agents is believed to permit more effective therapy and prevention of protozoal parasitic infections. The methods and compositions described provide new treatment of protozoal parasitic diseases of mammals and birds including malaria, leishmaniasis, trypanosomiasis, trichomoniasis, neosporosis and coccidiosis. |
| US09663458B2 |
Diaminoguanidine derivatives and application thereof in preparation of animal growth promoters used in feed
Diaminoguanidine derivatives in preparation of animal growth promoters used in feed. The diaminoguanidine derivatives have a structural formula as shown in formula (I), wherein R1 is methyl, ethyl, isopropyl, n-butyl, n-propyl, n-pentyl, n-octyl, n-tetradecyl, sec-butyl, 3-pentyl, cyclopentyl or benzyl. The diaminoguanidine compounds significantly improve the productivity of ducks if they are fed with the diaminoguanidine compounds. Productivity of pigs or chickens is also improved with such diaminoguanidine compounds. |
| US09663454B2 |
3-aryl propiolonitrile compounds for thiol labeling
The present invention relates to a process for labeling compounds comprising thiol moieties with 3-arylpropiolonitrile compounds, to 3-arylpropiolonitrile compounds substituted with tag moieties and to specific 3-arylpropiolonitrile linkers. |
| US09663453B2 |
Metabolites and oximes with vasodilator and hypotensive activity
Semi-synthetic oximes derived from metabolites extracted from medicinal plants, Senecio nutans and Xenophyllum poposum, the method of preparation thereof and their use as agents with vasodilator and hypotensive effects are provided. |
| US09663452B2 |
Method for preparing formamidines
A method for preparing formamidines of formula (I) in a single step by reducing ureas of formula (II) using silanes of formula (III), according to reaction (II)+(III)+(I) is provided. The present invention also provides a method for preparing insecticides, pesticides, fungicides, pharmaceutical products and catalysts, including a step of preparing formamidines of formula (I) according to the invention. |
| US09663449B2 |
Lipid containing formulations
Compositions and methods useful in administering nucleic acid based therapies, for example association complexes such as liposomes and lipoplexes are described. |
| US09663441B2 |
Process for cleaning carbon dioxide-containing process gases from the preparation of vinyl acetate
The invention provides processes for cleaning carbon dioxide-containing process gases from the preparation of vinyl acetate after reaction of ethylene with acetic acid and oxygen in heterogeneously catalyzed, continuous gas phase processes, characterized in that carbon dioxide-containing process gases, for removal of carbon dioxide, are contacted with one or more scrubbing solutions, and one or more scrubbing solutions comprise one or more oxides of metals (metal oxides) selected from the group comprising vanadium, niobium, tantalum, chromium, molybdenum, manganese and arsenic. |
| US09663439B2 |
Aildenafil citrate crystal form O, preparation method and use thereof
The invention provides a 1-[3-(6,7-dihydro-1-methyl-7-oxo-3-propyl-1H-pyrazolo[4,3-d] pyridine-5-group)-4-ethoxy-benzenesulfonyl]-cis-3,5-dimethylpiperazine citrate or an Aildenafil citrate crystal form O and a preparation method thereof. And the invention also provides pharmaceutical compositions containing the Aildenafil citrate crystal form O and the use thereof in preparing drugs for treating Male Erectile Dysfunction (ED). The above crystal form O can be prepared through the steps of: dissolving a raw material, namely, the Aildenafil citrate in a mixture of distilled water and tetrahydrofuran, stirring, heating, filtering, stirring a filtrate, cooling, insulating heat, crystallizing, filtering and the like. The crystal form O can be adopted to prepare drugs with pharmaceutically acceptable excipients, so as to treat the male sexual dysfunction diseases. |
| US09663432B2 |
High-purity monoalkenyl-containing glycerin derivative and method of manufacturing same
The present invention relates to a monoalkenyl-containing glycerin derivative with purity of not less than 92% and electrical conductivity of not greater than 50 μS/cm. The monoalkenyl-containing glycerin derivative can be manufactured by a manufacturing method comprising a step (A): a step of reacting a ketalized glycerin derivative and a monoalkenyl glycidyl ether in the presence of an inorganic base to obtain a ketal of monoalkenyl-containing glycerin derivative; a step (B): a step of purifying the ketal of monoalkenyl-containing glycerin derivative obtained in the step (A) by distillation; and a step (C): a step of hydrolyzing the ketal of monoalkenyl-containing glycerin derivative obtained in the step (B). The present invention is able to provide a high-purity monoalkenyl-containing glycerin derivative that was difficult in the past. It is further able to provide a glycerin derivative-modified silicone, and applications therefor, that is chemically stable, and further has excellent utility for its emulsifiability, and the like, and excellent formulation stability. |
| US09663430B2 |
Process for making phenol and/or cyclohexanone
A process for making phenol and/or cyclohexanone, the process comprising: (A) oxidizing a cyclohexylbenzene feed to obtain an oxidation product comprising cyclohexylbenzene, cyclohexylbenzene hydroperoxide and water; (B) removing at least a portion of the water from at least a portion of the oxidation product to obtain a cleavage feed; and (C) contacting at least a portion of the cyclohexylbenzene hydroperoxide in the cleavage feed with an acid catalyst in a cleavage reactor under cleavage conditions to obtain a cleavage product comprising phenol and cyclohexanone. The removing step may also comprises a step of removing a portion of the cyclohexylbenzene contained in the oxidation product. Water removal may be advantageously conducted in a water flashing drum before a cyclohexylbenzene hydroperoxide concentrator. |
| US09663427B2 |
Process for producing epichlorohydrin
Process for producing epichlorohydrin comprising subjecting to a dehydrochlorination operation, dichloropropanol produced from glycerol comprising aldehydes. |
| US09663426B2 |
Composite metal catalyst composition, and method and apparatus for preparing 1,4-cyclohexanedimethanol using same
Disclosed are a composite metal catalyst composition capable of increasing efficiency and economic feasibility of a reaction through simplification of a reaction process, and providing 1,4-cyclohexanedimethanol with high purity for a shorter time while minimizing byproducts; and a method and apparatus for preparing 1,4-cyclohexanedimethanol with high purity using the same. The present invention provides a composite metal catalyst composition for converting an aromatic dicarboxylic acid into an alicyclic diol compound, the composition containing: a first metal catalyst including a palladium (Pd) compound; and a second metal catalyst including a ruthenium (Ru) compound, a tin (Sn) compound, and a platinum (Pt) compound, and a method and apparatus for preparing 1,4-cyclohexanedimethanol using the same. |
| US09663425B2 |
Method to produce 1,1,2,3-tetrachloropropene with high yield
The present invention provides a method for the high yield production of HCC-1230xa from the known four step method, wherein the Step 3 crude product (crude HCC-240db) is used directly as the starting material in the Step 4 reaction—but only if the crude HCC-240db contains less than 0.5 wt % of impurities selected from the group consisting of HCC-250fb, HCC-1240za, and mixtures thereof. |
| US09663422B2 |
Method for producing lubricating-oil base oil
A method for producing a lubricant base oil which comprises a first step of carrying out isomerization dewaxing by contacting, in the presence of hydrogen, a hydrocarbon oil containing normal paraffin having a boiling point of 360° C. or higher, with a hydroisomerization catalyst under conditions such that a cracking rate defined in the following formula (1) is 10 mass % or less, and a second step of carrying out the above isomerization dewaxing by temporarily switching the above conditions to conditions such that the cracking rate is 13 mass % or more. Cracking rate (mass %)=[(C1−C2)/C1]×100 (1) wherein C1 represents the mass ratio of a fraction having a boiling point of 360° C. or higher in the above hydrocarbon oil, and C2 represents the mass ratio of the fraction having a boiling point of 360° C. or higher in the above hydrocarbon oil after the isomerization dewaxing. |
| US09663419B2 |
Hydrocarbon conversion process
The invention relates to processes for converting a mixture of hydrocarbon and sulfur-containing molecules such as mercaptans into products comprising acetylene, ethylene, and hydrogen sulfide, to processes utilizing the acetylene and ethylene resulting from the conversion, and to equipment useful for such processes. |
| US09663418B2 |
System and process for making cyclohexylbenzene
A system for making cyclohexylbenzene starting from benzene and hydrogen includes a first benzene preparation column, a hydroalkylation reactor, a dehydrogenation reactor, a second distillation column for cyclohexylbenzene separation, a third distillation column for cyclohexylbenzene purification, a transalkylation reactor, and a fourth distillation column for separating cyclohexylbenzene from transalkylation effluent. All components are integrated to achieve a high-purity cyclohexylbenzene product produced with a high yield and high overall energy efficiency. |
| US09663416B2 |
Systems and processes for conversion of ethylene feedstocks to hydrocarbon fuels
Systems, processes, and catalysts are disclosed for obtaining fuel and fuel blends containing selected ratios of open-chain and closed-chain fuel-range hydrocarbons suitable for production of alternate fuels including gasolines, jet fuels, and diesel fuels. Fuel-range hydrocarbons may be derived from ethylene-containing feedstocks and ethanol-containing feedstocks. |
| US09663415B2 |
Process for making diesel by oligomerization of gasoline
Recycle of a stream comprising C8 oligomers to an oligomerization zone to be oligomerized with C4 olefins can produce diesel range oligomers. A diesel stream can be separated from a gasoline stream which can be recycled to the oligomerization zone. |
| US09663412B2 |
Urea fertilizer compositions comprising rice hulls and methods of use
Compositions comprising urea containing fertilizer (e.g., urea fertilizers or urea formaldehyde reaction product fertilizers such as urea-formaldehyde fertilizer or methylene urea fertilizers) and rice hulls, as well as methods of making and using such compositions are provided. |
| US09663411B2 |
Fermented soil additive
A soil additive comprising a sugar ferment wherein said ferment contains signalling molecules comprising between about 1-50% of the organic matter present in the ferment. |
| US09663394B2 |
Method for manufacturing an optical preform
A method for manufacturing an optical preform including the steps of providing a substrate tube having deposited layers of glass on an inside surface thereof, increasing an outer diameter of the substrate tube by means of applying a traversing heat source to heat the substrate tube to above a softening temperature thereof and by providing an internal pressure in the substrate tube higher than an ambient pressure, and collapsing the substrate tube of increased outer diameter by means of applying the traversing heat source to heat the substrate tube to above the softening temperature thereof such that an optical preform is manufactured. |
| US09663393B2 |
Process and apparatus for coloring glass containers
A process and an apparatus for imparting coloration to a glass container having a strikable glass container composition. One or more portions of the glass container are selectively and locally exposed to a temperature at or above a glass container striking temperature to affect a color change in the one or more portions of the glass container. The coloration process may be carried out by passing the glass container through an interior of an apparatus having a heating system configured to locally heat a first region within the interior to a temperature at or above a glass container striking temperature and a cooling system to locally cool a second region within the interior to a temperature below the glass container striking temperature. |
| US09663391B2 |
Liquid processing apparatus
A liquid treatment device (100) including: a structure (10) having a first surface (10a) and a second surface (10b), the structure including: a conductor (11) arranged between the first surface (10a) and the second surface (10b), the conductor including a first portion (11a) exposed to outside at the first surface (10a) and a second portion (11b) exposed to outside at the second surface (10b), and the conductor electrically connecting the first portion (11a) and the second portion (11b); and an ion transfer layer (15) arranged between the first surface (10a) and the second surface (10b), the ion transfer layer (15) arranged between the first surface (10a) and the second surface (10b), allowing hydrogen ions to move therethrough; and a first treatment tank (12) for holding a first liquid to be treated (17) therein, wherein the first surface (10a) of the structure (10) is located inside the first treatment tank (12). |
| US09663382B2 |
Method of synthesizing anatase TiO2 nanosheets
A method of synthesizing anatase TiO2 nanosheets, the method comprising the steps of: (a) mixing a titanium complex with an ethanolamine derivative; (b) adding water to form a mixture; and (c) heating the mixture at a temperature ranging from about 150° C. to about 200° C. to obtain anatase TiO2 nanosheets having O-terminated {100} facets. |
| US09663376B2 |
Xerogel production method
A xerogel production method includes: adding, to water glass, a basic silicic acid solution having a sol with a particle size between a particle size of the water glass and a particle size of colloidal silica, to acidify and solate the water glass, and polycondensing the solated water glass at 20° C. to 90° C., to obtain a hydrogel; growing the hydrogel by leaving the hydrogel for a certain time period at a constant temperature; hydrophobizing the hydrogel; and drying the hydrophobized hydrogel. |
| US09663370B2 |
Large-scale preparation method for graphene quantum dots
A method for preparing graphene quantum dots in large-scale, comprising: dispersing graphene oxide uniformly in the first solvent to obtain a first dispersion liquid, adding reducing agent into the first dispersion liquid and dispersing uniformly to give a mixed solution; treating the mixed solution for 10˜60 mins under microwave environment with the power being at 500˜800 W, then cooling and separating to obtain the solid as a crude product; mixing, one of the reducing polyhydroxy aldehyde or organic acid with the crude product, following by adding the Lewis acid to obtain a mixture, dispersing the mixture in a second solvent uniformly to obtain a second dispersion liquid; putting wherein the second dispersion liquid into microwave treatment for 0.2-1 hours with the microwave power being 500˜800 w, then stripping for 2˜3 hours under ultrasonic power of 120˜300 w, purifying to obtain the graphene quantum dots. |
| US09663369B2 |
Cerium (IV) salts as effective dopant for carbon nanotubes and graphene
A process comprises combining a Ce (IV) salt dissolved in a solvent comprising water with a carbon material comprising CNT or graphene wherein the Ce (IV) salt is selected from a Ce (IV) ammonium salt of a nitrogen oxide acid, Ce (IV) ammonium salt of a sulfur oxide acid, Ce (IV) salt of a lower alkyl organo sulfur acid, or Ce (IV) salt of a lower alkane organo sulfur acid. In one embodiment the Ce (IV) salt is selected from Ce (IV) ammonium nitrate, Ce (IV) ammonium sulfate, Ce (IV) lower alkyllsulfonate, or Ce (IV) trifluoro lower alkanesulfonate. A product is produced by this process. An article of manufacture comprises this product on a substrate. |
| US09663368B2 |
Carbon-based nanostructure formation using large scale active growth structures
Systems and methods for the formation of carbon-based nanostructures using large-scale active growth structures are generally described. In addition, systems and methods related to the formation of carbon-based nanostructures using basalt and/or titanium (e.g., elemental titanium) are generally described. The carbon-based nanostructures can be grown by exposing the large-scale active growth structures, basalt, and/or titanium to a set of conditions selected to cause formation of carbon-based nanostructures on (e.g., directly on) the large-scale active growth structure, basalt, and/or titanium. When basalt and/or titanium are used as all or part of an active growth structure, the basalt and/or titanium can be in any suitable form such as, for example, a planar or non-planar active growth structure (which can have, in some cases, a first cross-sectional dimension of at least about 1 mm) comprising basalt and/or titanium (e.g., a fiber comprising basalt and/or titanium) and/or particles (e.g., nanoparticles) comprising basalt and/or titanium. |
| US09663366B2 |
Ammonia oxidation reactor with internal filter element
A reaction vessel for oxidation of ammonia to nitrogen monoxide in the presence of a catalyst is provided. The catalyst can become dislodged during the oxidation. The reaction vessel includes a reactor body having a top portion, a bottom portion, and a middle portion. The top and middle portions cooperate to define a cavity where the ammonia is catalytically oxidized to provide the nitrogen monoxide. The reaction vessel also includes an internal filter element. The internal filter element includes a filter cage that defines an interior volume and a filter medium disposed adjacent to the filter cage. The internal filter element collects the catalyst dislodged during the oxidation. |
| US09663365B2 |
Method for the direct synthesis of hydrogen peroxide
The present invention relates to a method for the direct synthesis of hydrogen peroxide using a catalyst comprising at least one catalytically active metal selected from elements in Groups 7 to 11, wherein the catalytically active metal is supported on a carrier comprising at least one compound selected from the group consisting of sulfates and phosphates of alkaline-earth metals, wherein said compound is precipitated on the carrier. |
| US09663362B2 |
Method for recycling waste water from a stainless steel slag treatment process
The present invention relates to method for recycling alkaline waste water from a stainless steel slag treatment process wherein stainless steel slag is brought into contact with water thereby producing said waste water, which waste water contains heavy metals, including at least chromium, and has a pH of at least 12. The waste water is recycled by using it for treating an alkaline granular carbonatable material, which contains aluminum metal, in order to oxidize the aluminum metal contained therein. This material is in particular municipal waste incinerator bottom ash which can, after the treatment of the present invention, safely be used as fine or coarse aggregate in bonded applications such as concrete, mortar and asphalt. During the treatment with the alkaline waste water, hydrogen gas is produced which is captured and used to produce energy by means of a cogeneration device. |
| US09663360B2 |
Obtaining a solid form containing heat-stabilized borazane, said solid form, and the use thereof for generating hydrogen
A process for obtaining a solid form containing heat-stabilized borazane is described. The solid form is capable of generating hydrogen by thermal decomposition or by a self-maintained combustion reaction. Within the solid form containing borazane, the borazane is heat-stabilized. It has thus been heat-stabilized by making an oxidized layer at its surface. |
| US09663351B2 |
Method for producing a wafer equipped with transparent plates
A production method for a wafer equipped with transparent plates includes: formation of a row of through-holes in a wafer; formation of at least one strip-shaped recess in a wafer surface, each of the through-holes of the same row intersecting partly with the respectively associated strip-shaped recess; an uninterrupted groove being formed in each intermediate region between two adjacent through-holes of the same row, the floor surface of the groove being oriented so as to be inclined relative to the wafer surface by an angle of inclination greater than 0° and less than 90°; and covering at least one through-hole with at least one transparent plate made of at least one material transparent to at least a sub-spectrum of electromagnetic radiation. |
| US09663349B2 |
MEMS device with electrodes permeable to outgassing species
A MEMS device and method for providing a MEMS device are disclosed. In a first aspect, the MEMS device comprises a first substrate and a second substrate coupled to the first substrate forming a sealed enclosure. A moveable structure is located within the sealed enclosure. An outgassing layer is formed on the first or second substrates and within the sealed enclosure. A first conductive layer is disposed between the moveable structure and the outgassing layer, wherein the first conductive layer allows outgassing species to pass therethrough. |
| US09663347B2 |
Electromechanical system substrate attachment for reduced thermal deformation
A MEMS switch includes a substrate and a switch structure formed on the substrate, with the switch structure further including a conductive contact formed on the substrate, a self-compensating anchor structure coupled to the substrate, and a beam comprising a first end and a second end, the beam integrated with the self-compensating anchor structure at the first end and extending out orthogonally from the self-compensating anchor structure and suspended over the substrate such that the second end comprises a cantilevered portion positioned above the conductive contact. The cantilevered portion of the beam undergoes deformation during periods of strain mismatch between the substrate and the switch structure so as to have a takeoff angle relative to the substrate, and the self-compensating anchor structure directs a portion of the strain mismatch orthogonally to the cantilevered portion so as to warp the anchor and compensate for the takeoff angle of the cantilevered portion. |
| US09663346B1 |
MEMs-based resonant FinFET
A semiconductor structure includes a semiconductor substrate, fins coupled to the semiconductor substrate, FinFETs on the fins, a common gate for the FinFETs, a dielectric layer on the semiconductor substrate, the dielectric layer surrounding a cavity with the semiconductor substrate providing bottom confinement of the acoustic cavity by total internal reflection, and an interconnect structure above the FinFETs, the interconnect structure including phononic crystal(s) to confine acoustic energy in the cavity including the cavity and metal layer(s) sandwiched between two dielectric layers. The semiconductor structure may be realized, during FEOL fabrication of a FinFET, by forming a cavity on a surface of a semiconductor substrate. Then, after fabrication of the FinFET, forming an interconnect structure for the FinFET. During formation of the interconnect structure, materials of the interconnect structure are used to form a phononic crystal to confine the cavity between the phononic crystal and the semiconductor substrate. |
| US09663345B2 |
Multiple pump system
A multiple pump system is disclosed. The multiple pump system may include a fluid tank and a multiple pump vessel connected to the fluid tank. The multiple pump vessel may include at least one first pump and at least one second pump located therein. In addition, the at least one first pump may be configured to dispense a fluid from the fluid tank at a first pressure, and the at least one second pump may be configured to dispense the fluid from the fluid tank at a second pressure. The first pressure may be different from the second pressure, such that the at least one first pump may be configured to dispense liquefied natural gas, and the at least one second pump may be configured to dispense compressed natural gas. |
| US09663340B2 |
Tool for handling a sewer cover
The tool for handling a cover, in particular covers for sewers or vents, or for manholes, relates to the covers of sewers or vents or manholes, having a substantially planar top surface. The tool includes a holder defining a surface for engaging with the top surface of a cover, a lifting fulcrum, and a handle. The handle has one end spaced apart from the lifting fulcrum. The holder, fulcrum and handle are arranged such that a force exerted by an operator on the one end is transmitted as a force on the holder by the lifting fulcrum. The holder includes a leg connected to the handle and is rigidly configured such that, in the position for lifting a cover, the assembly formed of the cover- and the holder with the leg is rigid. The invention further relates to a method for removing or re-placing such a cover. |
| US09663337B2 |
Carriage assembly for materials handling vehicle and method for making same
A method is provided for manufacturing a fork carriage comprising: providing a fork-supporting bar having first and second fork-receiving hooks, wherein the second hook is of a larger size than the first hook; based on a size of one or more forks desired to be mounted on the fork-supporting bar, positioning the bar such that one of the first and second fork-receiving hooks corresponding to the size of the one or more forks is located outwardly to receive the one or more forks on the one fork-receiving hook; and coupling a reinforcement bar to a side of the fork-supporting bar opposite the side near the one fork-receiving hook. A carriage assembly comprising a fork carriage including an upper member comprising a fork-supporting bar having an outer fork-receiving hook and a reinforcement bar is also provided. |
| US09663335B2 |
Hydraulic winch control system and method
A hydraulic winch assembly uses a control algorithm that separates brake control from drum rotation to permit fine control of load position. Actuation of an operator interface to a first position displacement threshold will release a drum brake but will not activate a hydraulic pump for operating a hydraulic motor coupled to the drum until the operator interface is moved to a second position displacement threshold. During the operating condition when the brake is released but the pump is not operating, the force of a load applied to a cable coupled to the drum may cause the cable to slowly unwind from and rotate the drum, thereby permitting fine control of drum rotation. Additionally, when the pump is activated upon further movement of the operator interface, a speed of the motor may be modulated, such as by a gear ratio command, to permit precise control over lower drum speeds. |
| US09663333B2 |
Self-propelled work machine
A self-propelled work machine includes an undercarriage provided with drive wheels driven by a drive device. An upper structure is rotatably mounted on the undercarriage. A drive unit is arranged in the undercarriage and a boom for a work tool is mounted on the undercarriage. The drive unit drives a power generator that is a power source for an electric motor arranged in the upper structure, the electric motor being the drive device for the drive wheels arranged on the undercarriage. |
| US09663331B2 |
Lifting device with an adjustable carriage
The lifting device according to the invention comprises a carriage (16) and a lifting unit (17), which are connected to each other by means of linear guides (29, 30). The carriage (16) comprises two side parts (19, 20) that can be adjusted in view of their distance relative to each other by means of a distance adjustment device (36). In doing so, they are centered by means of a centering device (45) with respect to the lifting unit (17), in particular with respect to the pulling means originating from the lifting unit (17). |
| US09663329B2 |
Lift cages with improved blocking/releasing devices
Lift cages are provided which include a crosspiece which houses drive mechanisms, an access aperture and two cage doors which are operatively connected to a first motor element which moves the cage doors from an open position to a closed position. Such cage doors may include a second motor element mechanically and operatively separate from the first motor element, wherein said second motor element is connected to a blocking/releasing carriage of the cage doors. The blocking/releasing carriage may be connected to at least one chute connected to at least one of said cage doors, so as to permit the blocking/releasing of the chutes independently of the actuation of the first motor element and of the cage doors. |
| US09663328B2 |
Elevator system belt
A belt for suspending and/or driving an elevator car includes a plurality of wires arranged into a plurality of cords. The plurality of cords includes one or more inner cords located at an innermost portion of the belt relative to a lateral end of the belt and one or more outer cords located laterally outboard of the one or more inner cords. The one or more outer cords have a construction distinct from the one or more inner cords. A jacket substantially retains the plurality of cords. |
| US09663327B2 |
Elevator braking system
An elevator system includes one or more rails fixed in a hoistway and an elevator car configured to move through the hoistway along the one or more rails. The system includes one or more braking systems having one more braking surfaces secured to the elevator car and frictionally engageable with one or more rails of the elevator system. One or more actuators are operably connected to the one or more braking surfaces configured to urge engagement and/or disengagement of the one or more braking surfaces with the rail to stop and/or hold the elevator car during operation of the elevator system. |
| US09663326B2 |
Brake device for a travel body of an elevator system
A brake device for an elevator system with a travel body movable in an elevator shaft along a guide and/or brake rail brakes and retains the travel body on the rail as required. The brake device includes a control plate receiving a brake body and for positioning the brake body relative to the rail. The brake body has first and second brake elements pivoted about a common axis. The first brake element is for braking and retaining purposes when the travel body is moving along the rail in an upward direction, and the second brake element is for braking and retaining purposes when the travel body is moving along the rail in a downward direction. |
| US09663320B2 |
Method and machine for forming bag packs
According to a method for forming packs of flat bags, a continuous line of bags moving in an oriented direction of advance is received. The bags are moved onto a receiving table on which the bags are stacked while being stopped from moving in the oriented direction of advance by an abutment. The continuous line of bags is converted into a line of overlapped bags before stacking the latter, and the bags are separated on the receiving table by separating means comprising a separating device. During this operation, a separating device is inserted by a movement in the separating direction perpendicular to the plane of the bags between a preceding bag and a following bag in the overlapped line in such a way that, when the following bag stops against the abutment, it is supported at least partially by the separating means. |
| US09663316B2 |
Winding device
A winding device for successively winding at least one material web, particularly a plastic film web, onto spools. The winding device includes a machine frame, at least one wheel which is mounted on the machine frame in a manner allowing rotation, at least two winding points for carrying the spools, which are mounted in the wheel in a manner allowing rotation, of which a first winding point is positionable in a winding position, and a second winding point is positionable in a loading and/or unloading position, with at least one guard element that is pivotably positionable in a region between the spools respectively associated with the first winding point and the second winding point. |
| US09663315B2 |
Suction roll device
The negative pressure roll 1 is provided with a rotating shaft 2, an internal cylinder 3, an intermediate cylinder 4 and a multi-layered non-woven fabric laminated outer layer 5. Further, the rotating shaft 2 is a member at the center of rotation of the negative pressure roll 1 and connected to the internal cylinder 3 by a reinforcement circular disk 9. Still further, the internal cylinder 3 is formed in a tubular shape and rotates together with the rotating shaft 2. In addition, the rotating shaft 2 and the internal cylinder 3 correspond to a rotating main body. Further, the intermediate cylinder 4 is a cylindrical tubular material formed outside the internal cylinder 3 and rotates in association with the rotating shaft 2 and the internal cylinder 3. Still further, the multi-layered non-woven fabric laminated outer layer 5 is formed outside the intermediate cylinder 4 and given as a part at which the negative pressure roll 1 is in contact with the metal strip 13. The multi-layered non-woven fabric laminated outer layer 5 also rotates in association with the rotating shaft 2, the internal cylinder 3 and the intermediate cylinder 4. In addition, the negative pressure roll 1 is provided with a controller 6 for suppressing rotation of the negative pressure roll 1. |
| US09663313B2 |
Sheet conveyer
A sheet conveyer has a casing defined with first and second conveying passages and respectively having first and second curved passages. The first and second curved passages curve in opposite directions. A flap rotatably provided to a second guide member constituting a curved outside part of the first curved passage. When the flap is at a first position, the flap blocks passage from a part of the first conveying passage to the connection position, while the second conveying passage is opened to the connection position. When the flap is at the second position, the first conveying passage is opened toward the connection position and a part of the second conveying passage is blocked with respect to the connection position. A guide surface constituting an upper surface of the first curved passage is closer to the third guide member than a guide roller when the flap is at the second position. |
| US09663304B2 |
Rotary chuck
A rotary chuck includes a clamp assembly, a first drive mechanism for operating the clamp assembly to clamp an associated workpiece, a frame rotationally fixed to the clamp assembly, and a second drive mechanism for rotating the frame and the clamp assembly. The second drive mechanism can rotate the frame and the clamp assembly around 360 degrees. A pair of alignment springs are engaged with a mounting plate upon which the second drive mechanism is mounted. The mounting plate can pivot relative to a stable surface to which it is mounted, and the springs limit the pivotal movement. Each first and second drive mechanism includes a motor, and are connected to a microprocessor for operation of the respective motor. |
| US09663297B1 |
Linkage assembly for self-supporting conveyor belt
A conveyor belt includes a self-supporting linkage assembly and a plurality of transverse elements configured to travel along a longitudinal direction. The transverse elements are interconnected by the linkage assembly. The conveyor belt also includes a biasing member. The linkage assembly includes a first link and a second link. The first and second links are configured to move relative to each other between an engaged position and a disengaged position. The biasing member is configured to bias the first and second links toward the engaged position. The first and second links, when in the engaged position, are constrained against rotation relative to each other. The first and second links, when in the disengaged position, are configured to rotate relative to each other. |
| US09663295B1 |
Re-arrange stored inventory holders
Inventory holders in an inventory system can be moved among differing storage positions. The moves can be performed by mobile drive units not otherwise transporting inventory holders directly to or from inventory stations. A free mobile drive unit can move an inventory holder not likely to be useful soon at any nearby station from a storage position near the station to a position farther away from the station. A mobile drive unit can move an inventory holder likely to be useful soon from a storage position farther away from one or more stations to a storage position nearby one or more stations. |
| US09663294B2 |
Receiving items into inventory
The present disclosure involves the receipt of inventory items in a materials handling facility. In one embodiment, a listing of inventory items associated with an inventory is maintained in a memory accessible to a computing device. An attempt is made to identify a match between a first image of a receivable item and a second image of one of the inventory items. If a match is successfully identified, an identifier associated with the one of the inventory items is rendered, where the identifier is to be associated with the receivable item. |
| US09663292B1 |
Forecasted robotic drive unit dispatch
Forecasted drive unit dispatch is described. An inventory pod associated with a materials handling action is identified, and a first drive unit is requisitioned and dispatched to retrieve the inventory pod and return it to a materials handling station. Concurrently, the ongoing status of other materials handling actions are monitored over time. Based on the ongoing status, a timeframe for the completion of another materials handling action is determined. An inventory pod zone associated with the other materials handling action is identified, and a second drive unit is dispatched on a forecasted route toward the inventory pod zone based on the timeframe. Later, the second drive unit is redirected to a particular inventory pod within the inventory pod zone. The second drive unit arrives at the particular inventory pod in less time because it was dispatched on the forecasted route toward the inventory pod zone earlier. |
| US09663285B2 |
Containers and methods for isolating liquids prior to dispensing
A container for isolating first and second fluids, such as beverage concentrate components, until dispensing is provided, as well as methods of assembly and dispensing. The container can have a body for containing the first fluid and an insert, received at least partially within the body, for containing the second fluid and isolating the first and second fluids. A first fluid exit path and a second fluid exit path can both be blocked by a valve member. When the valve member is moved to an open position, flow through both the first and second fluid exit paths can occur. |
| US09663282B2 |
Package integrity indicator for container closure
A resealable closure for packages is provided which has a package integrity feature. The closure includes a two-ply material having an inner film layer and an outer film layer, forming a top of container. The outer film layer has a sealing panel completely covering a first panel and a second panel of the inner film layer. The sealing panel is permanently attached to the first panel and is releasably affixed a portion of the inner film layer around the perimeter of the first panel to form an opening in the top when the sealing panel with affixed first panel is peeled back from the top. The sealing panel is resealable against the top to seal the opening when the sealing panel is moved back against the top. The package integrity feature comprises the second panel of the inner layer which separates from the sealing panel to indicate that the container has been previously opened. |
| US09663278B1 |
Container with improved locking system
A locking system for a storage container provides a reliable and durable way of locking the lid in the closed position with a limited number of moving parts while providing resistance to tampering and theft. The locking system includes a housing which receives a padlock having a shackle movable between a locked position and an unlocked position relative to the latch arms of a latch mounted to the lid. |
| US09663276B2 |
Compressible seal member for container
Stackable lids for a container each include a top surface facing generally in a first direction and a bottom surface opposite the top surface and facing generally in a second direction. Pivotable wing portions extend from each side edge of the lid and each pivotable wing portion is joined to its respective side edge by a hinge. The wing portions are moveable between engaged and disengaged positions, and an inner surface of each wing includes a tab member configured for detent engagement with a rim of the container. The lid also includes corner portions extending between the side edges. Each corner portion includes a skirt portion extending generally in the second direction. Each corner portion also defines a recessed shoulder configured to receive the skirt portion of another when the lids are stacked. |
| US09663272B1 |
Apparatus for holding a trash bag open
An apparatus for maintaining a bag in an open configuration has a base with a forward end and a rearward end, a first arm pivotally mounted to the adjacent to the rearward end of the base, and a second arm pivotally mounted adjacent to the rearward end of the base in spaced relation to the first arm. The first arm is movable between a generally horizontal first position and a second position extending at an obtuse angle with respect to said base. The second arm is movable between a generally horizontal first position and a second position extending at an obtuse angle with respect to the base. The first and second arms are adapted to receive an open end of the bag thereon. The base has a top surface that is inclined upwardly from the forward end toward the rearward end. |
| US09663270B2 |
Apparatus for laser transmission welding, method for laser transmission welding, and a receptacle which is produced thereby and is closed by sheet
A method for producing a receptacle which is closed by a sheet by transmission laser welding, and to an apparatus suitable to carry out same. The method and the apparatus are configured in such a way that a weld seam is formed between the wall structure of the receptacle and the sheet so as to be wider than the end faces of the wall structure. |
| US09663268B2 |
Container roll out warehousing system
A container rollout warehousing system is contemplated that includes at least two inter-connectable modular platforms with each platform having at least one roller at one end. The two or more platforms are inter-connectable such that the central longitudinal axis of the platforms are collinear and the two or more platforms are also vertically stackable in a spaced apart relationship to receive cargo therebetween. |
| US09663267B2 |
Shipping pallet apparatus and method
Shipping pallets 10 that may be constructed, at least in part, from structural members 100 that are largely fabricated from paper and paper based materials are disclosed. One or more of the structural members 100 may include a wrapper 60 secured in tension to a core 20. The core 20 may include one or more laminated fiberboard sheets 40. Because of the use of paper and paper based materials, the one or more aspects of shipping pallets 10 in accordance with the present inventions may be recycled. |
| US09663265B1 |
Container bottom locking features and related methods
Containers, and sheets for forming containers, having bottom locking features, and related methods. In some embodiments, two opposing bottom panels of a sheet may be configured to define at least a portion of a bottom wall of a container. One such bottom panel may comprise a locking tab and the other such bottom panel may comprise a locking aperture configured to receive the locking tab. In a finished configuration, the locking tab may extend at least substantially parallel to the bottom panels within the locking aperture, and the locking tab and locking aperture may be spaced apart from the side walls of the container in the finished configuration. |
| US09663262B2 |
Cotton module unwrapping method and apparatus
A method of, and apparatus for, unwrapping a module of cotton or other fibrous material from a wrapping having at least one layer of plastics-sheet material, the method including the steps of: raising the module to a first, or elevated, position on a lift conveyor or vertically-movable support surface; advancing a plurality of gripper heads, mounted on a support frame, to an advanced position, into gripping engagement with the layer(s) of the sheet material wrapping; lowering the lift conveyor or vertically-movable support surface from the first position towards a second, or lowered, position; and retracting the plurality of gripper heads, to expand the wrapping to progressively release the cotton or other fibrous material from the lower portion to the upper portion of the module. |
| US09663260B2 |
Drug feeder
A rotor rotates, thereby sequentially making pockets reach a drug discharging outlet, so that tablets held therein are sequentially discharged through the drug discharging outlet. When each pocket reaches the drug discharging outlet, an upper opening of the pocket is closed by a separating member, which prevents new tablets from dropping in the pocket. An apex of a block with a protrusion has a height that is able to contact a lower face of a main body of the separating member. The apex strokes the lower face of the main body of the separating member upon rotation of the rotor. Only branches with which the apex of the block with a protrusion is brought into contact bend and deform upwardly. The deformed branches are successively replaced, so as to proceed as waves running. The tablets are pushed by the waves so as to proceed forward in the rotational direction. |
| US09663254B2 |
Method and folding device for handling L-boards
A folding device and a method for folding over limbs of L-boards at the folding device located upstream of the sealing station in the production direction of a deep-drawing packaging machine. The folding device may include at least one folding member for folding over the limb in a production direction and a hold down device for holding down the folded over limbs. In one embodiment, the hold down device can be activated by a pneumatic cylinder. In another embodiment, the folding device may be moved by a servo motor or pneumatic cylinder. The method includes moving the thermo-formed troughs of a packaging film, placing the product and the L-boards in the trough, folding the limbs of the L-boards, and holding down the limbs once folded. |
| US09663252B1 |
Method for attitude controlling based on finite time friction estimation for flexible spacecraft
The present invention provides a method for attitude control based on finite time friction estimation for a flexible spacecraft. The control method includes the following steps: a. introducing spacecraft flywheel friction disturbance into a spacecraft dynamics system, and establishing a flexible spacecraft dynamics system with flywheel friction disturbance; b. converting the flexible spacecraft dynamics system with flywheel friction disturbance into a state-space form; c. constructing a flywheel friction disturbance estimator; d. constructing a flexible appendage vibration disturbance observer; and e. combining the flywheel friction disturbance estimator in the step c and the flexible appendage vibration disturbance observer in the step d with a nominal controller to obtain a compound controller; the compound controller compensating for flywheel friction according to an estimated value of a flywheel friction moment; and the compound controller compensating for flexible appendage vibration disturbance according to an estimated value of flexible appendage vibration disturbance. |
| US09663250B1 |
Method and apparatus for passively slowing the spin rate of orbital objects
Methods and systems for passively slowing the spin rate of an uncontrolled object in space are presented. A damper mechanism is provided that includes a magnet that is free to rotate in any direction about a central point with respect to a carrier or outer housing. The magnet can be carried within an inner element or sphere, that is in turn mounted within an outer sphere. The inner and outer spheres can be separated by a viscous fluid or other mechanism in which damping can be introduced. The damper mechanism can be associated with an attachment mechanism, that secures the resulting damper or despin system to a target object. A method of neutralizing the magnetic field is also included to enable the system to be launched in a passive state. |
| US09663248B2 |
Workbench assembly
The present disclosure generally relates to modular workpiece support assemblies that are well suited for supporting large, irregularly shaped workpieces, such as curved aircraft workpieces. The modular workpiece support assemblies include a plurality of connected modular components which are pivotably attached to one another in order to adjust to the size, shape, and curvature of large, irregularly shaped workpieces. The modular components include support structures having a support platform coupled thereto for supporting a workpiece, and linking structures for coupling adjacent support structures to provide stability to the support legs. |
| US09663244B2 |
Payload mounting platform
Systems, devices, and methods are provided relating to improved mounting platforms for supporting a payload on a movable object. In one aspect, an apparatus for supporting a payload comprises: a first support member coupled to the payload and configured to rotate the payload; a second support member coupled to the first support member and configured to rotate the first support member relative to the second support member; and a flexible member electrically coupling the first and second support members, wherein a length of the flexible member winds around a portion of the first support member or second support member, such that the length winds up around the portion when the first support member is rotated in a first direction and unwinds from the portion when the first support member is rotated in a second direction. |
| US09663238B2 |
Nacelle inlet lip skin with pad-up defining a developable surface having parallel ruling lines
A nacelle inlet is provided for a turbo-fan engine for an aircraft. The nacelle inlet includes a lip skin having first and second pad-ups, an inner barrel including a forward flange and a bulkhead. The bulkhead, the lip skin and the inner barrel are attached together at mating surfaces. The bulkhead and the lip skin are attached together at mating surfaces. Each mating surface defines a surface geometry which approximates a developable surface having parallel ruling lines. The developable surfaces are formed by machining. |
| US09663233B2 |
Ventilation conduit for an aircraft
An aircraft comprises composite skin having an opening, and a ventilation conduit having an end portion that extends to the opening in the composite skin. The conduit is made of metal except for the end portion, which functions as an electrical insulator. |
| US09663230B2 |
Removable back shell for an aircraft seat
An aircraft seat that includes a seat bottom frame having a back, a seat back frame pivotally connected to the back of the seat bottom frame, and a seat back shell. The seat back shell has at least a front panel, a back panel opposite the front panel, and at least two side panels disposed between the front and back panels which connects the front panel to the back panel. The combination of the front, back, and side panels form a gap to receive the entire seat back frame. |
| US09663224B2 |
System for removing a spindle from a rotor assembly
Disclosed a system for use in removing spindles from the main rotor of a rotary aircraft. The tool includes a faceplate that is designed to fit over a spindle after the associated rotor blade has been removed. One of more locking pins are then used to secure the faceplate to the spindle. The faceplate includes a series of four apertures within its four corners. Jack bolts are adapted to be secured within the apertures. The base of each jack bolts can be secured within bolt holes for the spindle mount. Backing nuts are threadably received on each of the jack bolts and are adapted to engage the faceplate. Jam nuts are also included for use in rotating each of the jack bolts. Rotation of the jam nuts causes rotation of the jack bolts. This, in turn, causes the face plate to pull the spindle out of the rotor. |
| US09663216B2 |
Locking channel latch
A channel latch having a lock for holding the latch bolt closed which includes a secondary locking feature that prevents the lock from being turned. The lock mechanism has a tumbler barrel with a central reciprocal plunger that has a key portion which outwardly projects through the barrel into a keyway in the bolt. The plunger is depressed downward against a spring when a tool is inserted into the tumbler to turn it. The keyway includes longitudinal grooves and a pathway that restrict the upward release of the plunger only when the tumbler is turned to either the locked or unlocked position. Once the plunger is released the key and groove abutment prevents the lock from being turned. |
| US09663214B2 |
Balloon-borne platform stabilization
An aerial balloon system comprising a payload platform suspended from an inflated balloon by means of a balloon cable, and an anchoring cable attaching the platform to an anchor point beneath it. The balloon cable and anchoring cable are attached to the payload platform by means of a connecting element pivotally attached to the platform. The platform may include a servo controlled pitch stabilizing system using the input from a pitch sensor mounted on the platform to control an angular actuator to change the angle which the platform makes with the pivoted connection element. Additionally, the platform may include a servo controlled orientation stabilizing system using the input from an orientation sensor mounted thereon to control the departure of the orientation of the platform from a predetermined orientation. This may be readily accomplished using a variable pitch rotor, the pitch being controlled by the orientation sensor signal. |
| US09663211B2 |
Boat maneuvering system
A boat maneuvering system includes a power source, a first controller that controls the power source, a display device that has a touch panel function and displays an operation screen configured to operate the movement of a boat, and a second controller that is communicatively connected to the first controller and enables an operation of the boat through the operation screen when detecting a plurality of operations on the display device simultaneously. |
| US09663206B2 |
Paddle handle
A paddle handle has a handle having a handle outside member connected to a handle inside member by a handle lateral member. A handle attachment member is connected to the handle at the handle inside member. A swivel is connected to the handle attachment member. The swivel has a first position and a second position. A first handle swivel detent and a second handle swivel detent are selectively engaged by a handle swivel engagement member. The first handle swivel detent is at a different angle than the second handle swivel detent. A handle swivel control is connected to the handle swivel engagement member. The handle swivel control is biased to engage into either the first handle swivel detent or the second handle swivel detent. |
| US09663205B2 |
Foot brace assembly
A channel member is adapted for mounting on a watercraft with a foot component slidable along the channel. A latch component is mounted on the foot component by a tongue extending through a slot between a base part of the foot component and a footrest part. The latch also has a tooth to engage with openings in the channel for adjustment of the position of the footrest. A handle portion of the latch component can be flexed to free the tooth from a channel opening, whereupon the foot component can be slid to a desired position and the handle released to lock the foot component in the adjusted position. The footrest can have differently contoured sides for engagement by a foot of a user, and the three foot brace parts (the channel, foot component, and latch component) can be manually separated and reassembled with the either of the contoured sides facing the user. |
| US09663203B2 |
Buoyancy vest vent valve with reliable seating
A vent valve for a buoyancy control device suitable for divers, where the valve may be opened by any combination of over-pressure, manual pressure relief or a powered means, where a force to a valve plug is applied by means of a spring that is constrained to prevent entirely lateral and angular movement but in which movement of the plug in the axis of the seat is unconstrained. |
| US09663202B2 |
Safety, rescue, and recovery apparatus and method
A safety, rescue, and recovery device that compressively secures to a limb of a user when inflated. The device can be easily adjusted to be negatively buoyant, neutrally buoyant, or positively buoyant before inflation depending on whether the application is safety, rescue, or recovery. The device may also be integrated into an article of clothing for certain applications. An elongated handle is attached to the device to provide a sliding attachment point for a rescue rope that automatically reduces torque applied to the limb of the user. Consequently, a rescue force applied to the rescue rope can act at a variety of angles along an arc relative to the device. |
| US09663193B2 |
Systems and methods for protecting subsea pipeline from excessive stress or fatigue loading
Disclosed are systems and methods for protecting subsea pipeline from damage caused by excessive stress or fatigue loading caused by geo-hazards, and environmental and operating loads. The systems and methods utilize lifting buoyancy modules capable of being attached to a section of subsea pipeline to lift the subsea pipeline off the seabed to a predetermined height over a predetermined length upon being activated by a planned or unplanned triggering event. |
| US09663191B2 |
Telescopic anchor pole with interchangable attachments
A telescopic anchor pole is provided and described for anchoring boats in shallow water as well as functioning as an attachment apparatus for a variety of fishing, hunting, and recreational accessories/equipment. The anchor pole can extend and retract for quick and easy use, as well as allow for efficient storage within a boat. The anchor pole may also include an attachment mechanism allowing a user to attach interchangeable elements such as a decoy, T-handle, camera, or any other desired accessory. |
| US09663190B2 |
Tail fin assembly for inflatable product
A tail fin assembly for an inflatable product is provided. The tail fin assembly includes a pedestal coupled to a surface of the inflatable product, and a sliding groove positioned on the pedestal, where the sliding groove includes a pair of protruding locking members formed in one end of the sliding groove. The tail fin also includes a fin having a fin body and a fin base, where the fin body is detachably coupled to the pedestal at the fin base which slidably engages the sliding groove. A retainer is coupled to the fin body near the fin base for locking with the protruding locking members to secure the fin to the pedestal. |
| US09663186B2 |
Mid-motor drive system for an electric bicycle
The present invention provides a mid-motor drive system for an electric bicycle, which includes a left shell, a right shell, a motor assembly, a gear reduction apparatus, a torque sensor, a central shaft, a controller, and a crankset, and further includes a planetary gear increase apparatus. The gear reduction apparatus is connected to the motor assembly, the planetary gear increase apparatus, and the crankset, the planetary gear increase apparatus is connected to the torque sensor and the central shaft, the torque sensor is connected to the controller, and the controller is connected to the motor assembly. The present invention can allocate an assist ratio of a motor more accurately, so as to achieve the objectives of comfortable riding, energy conservation, and environmental friendliness; meanwhile, a planetary gear increase apparatus is built inside a motor drive system, thereby making a mid-motor drive system more stable and extending a service life. |
| US09663179B2 |
Handlebar stem
A handlebar stem for bicycle handlebars has a stem element connected to a holding element. The holding element has a tube opening and surrounds a steer tube in the mounted state. A clamping element is arranged in the holding element. Using a clamping device, a clamping force is exerted on the clamping element for fixing the handlebar stem to the steer tube. |
| US09663169B2 |
Bicycle child seat
A bicycle child seat adapted to be mounted to a bicycle. The bicycle child seat includes a seat module which is pivotally arranged to an attachment module so that the seat module can pivot between a rest position and an upraised position with respect to the attachment module. The seat module is configured to pivot along an arc portion with respect to the attachment module (30) in a rocking-chair manner. |
| US09663166B2 |
Bicycle seat with adjustable nose
An extendable nose bicycle seat allowing a rider to adjust seat nose length while riding for optimal comfort, performance, safety and style. Unlike any other bicycle seat, the adjustable seat nose embraces nose, cut-out and nose-less technology allowing the rider to leverage the strengths of each for the appropriate riding conditions. A sliding track system allows the rider to adjust the seat nose length for nose-less riding (zero contact with soft tissue areas) or alternatively to engage the nose for performance riding, like aggressive turning, racing or trail riding. Riders can adjust the nose while riding to pre-set lengths by pushing or pulling the nose in or out to activate pressure sensitive click and lock system. |
| US09663161B2 |
Mobile industrial equipment and methods of use
In one example, mobile industrial equipment for coupling to a truck for on highway transportation is provided. The mobile industrial equipment includes a frame to connect to the truck, a plurality of wheels connected to the frame, and a track assembly connected to the frame. In another example a method for using mobile equipment is provided. The method includes transporting mobile industrial equipment over the highway with a plurality of wheels connected to a frame of the mobile industrial equipment. The frame of the mobile industrial equipment is separated from the truck. The mobile industrial equipment is moved while separated from the truck using a track connected to the frame of the mobile industrial equipment. |
| US09663159B2 |
Power equipment device with removable attachments
The disclosed technology relate to a device and system that include an outdoor power equipment power unit or cart configured to releasably couple a number of different interchangeable attachments or work implements to a common power unit, where some attachments include and/or require operator presence control, while other attachments do not include and/or require operator presence control. The outdoor power equipment power unit includes a power transfer coupling member operatively coupled to the drive shaft and configured to transfer rotational power to the associated attachment; and an operator presence actuation member operatively coupled to the operator presence control member, the operator presence actuation member configured to rotate in response to user actuation of the operator presence control member. |
| US09663157B2 |
Aerodynamic system and adjustable fairings
Embodiments provide an aerodynamic fairing system that may comprise a base configured to mount to a vehicle, an arm coupled to the base at a proximate end and extending laterally, an a fairing mounted to the arm having an inboard and an outboard surface. The fairing outboard surface may provide an aerodynamic outer surface to direct flow to an angle to the rear. The arm may a fixed or adjustable length arm. The arm may provide a mounting area for a mud flap such that aerodynamic system may act as a mud flap hanger. Embodiments also provide an adjustable mud flap hanger. |
| US09663155B2 |
Motorcycle body cover construction
A body cover construction for a motorcycle includes a body cover having a front cover which covers a front portion of a vehicle body. A front lower cover covers a front surface of the vehicle body, below the front cover and which has a curved opposite surface which continues from above to a rear of a front wheel to face opposite the front wheel. An undercover covers a lower surface of the vehicle body lying further forwards than a power unit and lighting further rearwards than the front lower cover. A lower end portion of the front lower cover has a curved portion and can extend rearwards to be connected to the undercover. The curved portion is formed so that a radius at a transverse center is larger than radii at transverse end portions. |
| US09663154B2 |
Resistance reduction structure for vehicle and vehicle
A protrusion that projects from the inner wall surface of a tire house towards the rotational axis side is provided on the tire house side in a range from an edge of a tire cross-sectional width S that corresponds to a vehicle inner side of the pneumatic tire to a vehicle outer side. A plurality of ridges and/or recesses is provided on at least one tire side section on the pneumatic tire side. Where a maximum distance of the ridges from the surface of the tire side section is designated as Hp, a maximum distance of the recesses from the surface of the tire side section is designated as Hd, and the tire cross-sectional width of the pneumatic tire is designated as S, ranges 0.005≦Hp/S≦0.05 and/or 0.001≦Hd/S≦0.01 are satisfied. |
| US09663153B2 |
Fairing for vehicle load bar
A fairing for a vehicle load bar includes an elongate blade and a connection assembly to couple the blade to the load bar. The connection assembly includes a joint having a ball disposed in a socket such that the ball can rotate within the socket. The connection assembly can include a pivot bracket coupled to the blade, the pivot bracket including the ball, and a pivot arm including the socket such that the ball of the pivot bracket is disposed in the socket. |
| US09663150B2 |
Slot protectors for hood assemblies
A hood assembly includes an outer panel that is connected to an inner panel. The inner panel includes one or more elongated slots that extend lengthwise in a vehicle longitudinal direction. The elongated slots can provide a line of weakness to reduce deceleration of an impacting body. A slot protector is fitted within the elongated slots. The slot protector is formed of a flexible material that facilitates an interference fit within the slot. |
| US09663148B2 |
Vehicle side section structure
A vehicle side section structure that includes: a lower reinforcement that configures a lower portion of a vehicle width direction outer side section of a center pillar, that is open toward a vehicle width direction inner side viewed from a vehicle upper side, that has an upper portion disposed adjacent to an inner side of a lower end portion of an outer reinforcement, and that has a lower strength than the outer reinforcement; and an escape portion that is formed at a vehicle width direction outer side wall portion of the lower reinforcement, that is disposed facing a lower end of a vehicle width direction outer side wall portion of the outer reinforcement in the vehicle width direction, and that is separated from, and is at the vehicle width direction inner side of, the lower end. |
| US09663136B2 |
Steering column having anti-rotation feature
A steering column for a vehicle having an anti-rotation feature is provided. The steering column includes a lower jacket and an upper jacket configured for telescopic movement relative to the lower jacket. A telescope drive bracket is coupled to the upper jacket. A telescope actuator is operably coupled to the telescope drive bracket and configured to telescopically move the upper jacket relative to the lower jacket. |
| US09663135B2 |
Steering system
When telescopic locking is released, a second tooth defining member interlocked with rotation of a clamping shaft via an interlocking mechanism (a driving member and a coupling shaft) acts to separate second teeth of the second tooth defining member from first teeth arranged in a column axial direction. At this time, the second teeth rotate in a circular-arc-like trajectory around a central axis of a support shaft, while the support shaft itself slides through a long groove formed in an outer jacket in the column axial direction. Thus, the movement trajectory of the second teeth during release of meshing engagement is in a direction approximately orthogonal to the column axial direction (the direction in which the first teeth are arranged). |
| US09663131B1 |
Wheelbarrow
The present invention comprises a wheelbarrow for use on a surface. The wheelbarrow is generally comprised of a first and second handle, a receptacle, a chassis, at least one leg, a front wheel, a back wheel and an assembly. The assembly includes a on which allows back wheel to pivot between a first position and a second position. When the back wheel is in the first position, the legs are in contact with the surface. When the back wheel is in the second position the legs are raised off of the surface. |
| US09663128B2 |
Location and/or direction of travel detection system and method
A system and method for determining a direction of travel of a vehicle and/or identifying a misplaced wayside device obtain location data from wayside devices. The location data are representative of locations of the wayside devices along a route being traveled by a vehicle. The system and method also determine whether the location data in a series of the wayside devices exhibit an increase or a decrease in the location data across the wayside devices in the series and, responsive to determining whether the location data in the series of the wayside devices does exhibit the increase or the decrease in the location data, the system and method determine a direction of travel of the vehicle along the route, determine a location of the vehicle along the route, and/or identify a misplaced wayside device. |
| US09663127B2 |
Rail vehicle event detection and recording system
This disclosure relates to a system and method for detecting and recording rail vehicle events. The system comprises one or more cameras, one or more sensors, non-transient electronic storage, one or more physical computer processors, and/or other components. The one or more cameras may be configured to acquire visual information representing a rail vehicle environment. The one or more sensors may be configured to generate output signals conveying operation information related to operation of the rail vehicle. The non-transient electronic storage may be configured to store electronic information. The one or more physical computer processors may be configured to detect rail vehicle events based on the output signals and facilitate electronic storage of the visual information and the operation information for a period of time that includes the rail vehicle event in the non-transient electronic storage. |
| US09663125B2 |
Train control system
A train control system of the present invention capable of controlling a train in a plurality of drive modes by a single on-board device, includes an on-board device 4 mounted on a train 2 traveling on a predetermined track 1; a continuous ATP processing unit 11 and an intermittent ATP processing unit 10 that is provided in the on-board device 4 and simultaneously performs processes in a continuous ATP drive mode by a continuous ATP system and an intermittent ATP drive mode by an intermittent ATP system; and a drive mode determining unit 12 that selects either one of process results to be used in a travel control, of the continuous ATP processing unit 11 and the intermittent ATP processing unit 10. |
| US09663121B2 |
Railcar bogie and railcar including same
A railcar bogie includes: a cross beam extending in a car width direction and supporting a carbody; plate springs extending in a car longitudinal direction and supporting both respective car-width-direction end portions of the cross beam; axle boxes accommodating respective bearings for axles and supporting respective car longitudinal-direction end portions of the plate springs; plate spring receivers each located between the plate spring and the axle box and including an upper surface which is inclined toward a longitudinal-direction middle portion of the plate spring, the upper surface receiving the plate spring; and stoppers arranged so as to cover at least a part of an upper surface of the plate spring, the part being located above the axle box. |
| US09663112B2 |
Adaptive driver identification fusion
A vehicle system includes a driver identification fusion module programmed to receive a confidence level from a plurality of identification modules. Each confidence level indicates the likelihood that a driver of a vehicle is a particular person. The driver identification fusion module is programmed to aggregate the confidences levels received from the plurality of identification modules and output an aggregated confidence level signal representing an identity of the driver based at least in part on the confidence levels received from the plurality of identification modules. |
| US09663111B2 |
Vehicle speed profile prediction using neural networks
A vehicle includes a powertrain having an electric machine and an engine. The vehicle also includes a controller programmed to operate the powertrain according to a predicted vehicle speed profile for a predetermined route segmented according to a group of driving zone types, wherein each driving zone type is associated with a different characteristic speed profile shape and vehicle location. The controller is further programmed to update the predicted segment speed profile in response to deviation between the predicted speed profile and a measured speed profile. |
| US09663109B2 |
Vehicle clutch control method
A vehicle clutch control method includes an incline detecting step of detecting an incline of a road surface when the vehicle is in a creep hold state, a first determining step of determining whether the detected incline is greater than a first set value, and a first control step of opening the clutch and operating an electronic stability program (ESP) brake when the incline is greater than the first set value. |
| US09663107B2 |
Launch control method for vehicle with dry-type clutch
A launch control method for a vehicle with a dry-type clutch includes: determining a target engine speed corresponding to an operation amount of an accelerator pedal of the vehicle when vehicle launch is started by operation of the accelerator pedal; calculating a feedforward component which is part of the torque to control the clutch using a rate of change over time of the target engine speed and a current engine torque; calculating a feedback component which is part of the torque to control the clutch based on a difference between the target engine speed and the current engine speed; calculating a compensation torque using a current engine torque and an estimated clutch torque which is estimated to be currently transferred by the clutch; and controlling a clutch actuator to drive the clutch with a sum of the feedforward component, the feedback component, and the compensation torque. |
| US09663105B2 |
Automated setting of cruising speeds
An approach to setting a cruise control speed based on identifying a vehicle operator and analyzing metadata associated with the vehicle operator. The identity of the vehicle operator and any passengers is determined based on identity sensors in the vehicle or by manual identity entry. Metadata, associated with the vehicle operator, is retrieved from the metadata database, located either locally or remotely. The metadata is analyzed based on factors such as the current route and the identity of any passengers. The cruise control speed is set based on the results of the analysis. Any changes to the setting are updated in the metadata database. |
| US09663103B2 |
Vehicle, control apparatus for vehicle, and control method for vehicle
A vehicle includes an engine, a motor, a battery that stores an electric power for driving the motor, and a control apparatus. The control apparatus is configured to control the engine and the motor in one of control modes, the control mode includes a charge sustaining (CS) mode and a charge depleting (CD) mode. During the CS mode, a first determination is made to determine that the engine malfunction has occurred when a number of times of abnormal combustion occurring during a current trip is equal to or larger than a threshold. During the CD mode, instead of or in addition to the first determination, a second determination is made to determine that the engine malfunction has occurred when a cumulative number of times of abnormal combustion is equal to or larger than the threshold. |
| US09663102B2 |
Control apparatus for hybrid vehicle
A control apparatus for a hybrid vehicle includes an engine, a first motor that cranks the engine, and a second motor for propelling the hybrid vehicle, and is able to perform motor driving by using the first motor and the second motor as driving force sources. The control apparatus includes a controller that controls the first motor. The controller is configured to, during the motor driving, determine whether the first motor is in a single-phase locking state (step S3), when it is determined that the first motor is in the single-phase locking, end the motor driving (step S4), and then start the engine by cranking the engine with the use of the first motor (step S5). |
| US09663099B2 |
Method for operating a motor vehicle having a hybrid drive
A method for operating a motor vehicle having a hybrid drive is disclosed. The hybrid drive includes an internal combustion engine, an electric machine having an associated energy store, which can be charged when the electric machine is operated as generator, and an electronically shiftable transmission, the gears of which can be manually upshifted or downshifted by operating a selecting element, wherein the electric machine is switched to generator operation when a lower gear is selected by operating the selecting element at least once or another shifting mode of a transmission control unit leading to a higher rotational speed because of a gear change is selected and, after the gear selection or shifting mode selection, the acceleration of the motor vehicle is not changed or changed only to a predetermined extent by pressing the accelerator pedal. |
| US09663097B2 |
Methods and system for launching a hybrid vehicle
Systems and methods for improving launching of a stopped hybrid vehicle are presented. The systems and methods adjust speed of a motor to reduce the possibility of noticeable impact between driveline gears during vehicle launch. In one example, motor speed is adjusted to a pump pressurization speed where driveline components may be moved to reduce impact between driveline gears during vehicle launch. |
| US09663095B2 |
Traction control device
A traction control device reducing an output of an engine unit for suppressing a spin of a driving wheel of a motorcycle, includes: a first spin detection unit detecting a spin of a rear wheel based on a vehicle speed calculated from a rotation of a front wheel being a driven wheel to which a driving force is not transmitted from the engine unit, and a vehicle speed calculated from a rotation of the rear wheel being the driving wheel to which the driving force is transmitted; and a second spin detection unit detecting the spin of the rear wheel based on a vehicle speed calculated from the rotation of the front wheel, and a vehicle speed calculated from a rotation of the engine unit. |
| US09663094B2 |
Driving device for hybrid vehicle
Provided is a driving device for a hybrid vehicle including a differential mechanism, a first rotating machine and a second rotating machine connected to the differential mechanism, and an engine connected to a predetermined rotating element of the differential mechanism via a clutch, in which torque control for the first rotating machine and the clutch is executed until a rotation speed of the predetermined rotating element reaches a target rotation speed in a case where the engine is started in a state where the clutch is released and a differential torque between torque balanced with a torque command value with respect to the clutch and a torque command value with respect to the first rotating machine is within a predetermined range during the torque control. |
| US09663090B2 |
Brake booster assistance
Systems and methods for a vehicle brake booster having first and second chambers separated by a diaphragm coupled to a brake pedal are provided. In one example approach, a method comprises applying an exhaust pressure from a vacuum pump to a first chamber of the brake booster, and applying a vacuum pressure from the vacuum pump to a second chamber of the brake booster. |
| US09663089B2 |
Vehicle electric braking device
A mount member is fixed to a support member by first and second fastening members, and a caliper is mounted to the mount member by first and second guide members. A motor axis of an electric motor and an axis of a shaft member configured to press a pressing member are different from each other. The electric motor is fixed to the caliper. When viewed from an axial direction of the first guide member, the motor axis is positioned inside a fastening quadrangle having four corners corresponding to positions of respective axes of, and is perpendicular to the axis, and the motor axis is orthogonal to a plane of the fastening quadrangle. As a result, there may be provided a vehicle electric braking device in which an axial direction dimension may be reduced to suppress an amplitude caused by vibration, and components sensitive to vibration influence are appropriately arranged. |
| US09663083B2 |
Retaining assembly
A retaining assembly for fixing a flange part, which is provided on a braking device, to a firewall of a motor vehicle, the firewall separating an engine chamber from a vehicle interior. A retaining plate is secured to the firewall face facing the engine chamber, and the flange part and the retaining plate are engaged with each other by both a form-fitting as well as force-fitting connection. |
| US09663081B2 |
Hydraulic unit of brake system
Disclosed herein is a hydraulic unit of a brake system. According to one embodiment of the present invention, the hydraulic unit of a brake system includes a master cylinder configured to generate a hydraulic pressure to supply a braking hydraulic pressure to a wheel cylinder of a vehicle, a valve block coupled with the master cylinder to transmit the braking hydraulic pressure to the wheel cylinder and having a plurality of valves and borers, and an electronic control unit (ECU) installed at the valve block to control the plurality of valves, wherein a plurality of oil passages configured to connect the bores with hydraulic ports formed at the master cylinder are formed on a surface of the valve block to have straight lines and curved lines, and the plurality of oil passages are engraved on the surface of the valve block. |
| US09663080B2 |
System and method for braking recuperation in motor vehicle
A method, carried out in a controller of a motor vehicle having a plurality of wheels, to counteract an undesired influence on the motor vehicle. The method comprises determining, during a braking recuperation process, the undesired influence that is caused by the braking recuperation process and counteracting the determined undesired influence using a vehicle system that affects torques present at one or more wheels of the plurality of vehicle wheels. |
| US09663074B2 |
Method for operating a brake system in a stationary vehicle
In the case of a method for operating a brake system in a vehicle, preferably a service brake system, in particular in a motor vehicle, it is first established whether the vehicle is stationary. If it is established that the vehicle is stationary, it is thereafter detected that the actuating member is actuated by the driver in order to leave the vehicle in the stationary condition. If it is established that the actuating member is actuated while the vehicle is stationary, a signal is generated at least to initiate the temporary under-supply of service brake medium to the operating members. |
| US09663071B2 |
Wiper adapter and wiper assembly incorporating same
The present invention relates to an adapter for use in releasably attaching a wiper assembly to a wiper arm hook including a top and a bottom with an aperture. The adapter includes a body, a deck, a release tab, a tooth, and a biasing element. The body has sides to accommodate wiper hook. The deck engages the top of the wiper hook. The release tab is spaced from the deck, is disposed between the sides, and extends to a distal end. The tooth depends from the release tab and engages the aperture of the bottom of the wiper hook. The biasing element depends from the release tab, is disposed between the tooth and the distal end, and engages the bottom of the wiper hook such that the release tab is displaced upwardly toward the top of the wiper hook when the tooth engages the aperture of the wiper hook. |
| US09663070B2 |
Wiper device
A wiper device is provided that suppresses plastic deformation of a blade rubber of a wiper blade without wasting power of a battery installed to a vehicle. A wiper device is equipped with wiper blades that wipe a vehicle front glass, a wiper motor that swings the wiper blades in alternating between an upper turn position and a lower turn position by accompanied rotation of the output shaft, and a control unit that controls the wiper motor. In a case of the vehicle ignition switch being ON or OFF, the control unit controls the wiper motor such that from a stopped position where the wiper blades are located, the wiper blades are swung in a specific range of between a first stopping position and a second stopping position, and then stopped. |
| US09663069B2 |
Method for the activation of a windscreen wiper motor
A method for the activation of a windscreen wiper motor is disclosed, in which the motor is connected to a wiper blade by a drive shaft, which moves the wiper blade between two reversal points of a wiping field in differing movement direction, where the rotation speed and direction of the motor, or the speed of the wiper blade, is detected by a sensor device and is supplied to a control device as an input value. The motor, before reaching the respective reversal point, is switched off, whereupon the drive shaft continues to rotate further by a castor angle up to a standstill, and the wiper blade moves further by a trailing distance. The actual speed of the wiper blade is compared at the switch-off time with a nominal speed, and the motor is operated further for a period of time when the comparison results in a difference in values. |
| US09663064B2 |
Seat belt lock with hall sensor
A seat belt lock with a Hall sensor for detection of a locking state of a seat belt lock having a metal seat belt lock frame arranged in a housing. The seat belt lock frame has an upper part and a lower part, connected to a define slit-like channel. A spring-loaded locking device for an inserted seat belt latch is mounted on the seat belt lock frame. A spring-loaded ejector for the inserted seat belt latch is arranged in the channel. The Hall sensor interacts with a permanent-magnetic component, whose distance relative to the Hall sensor is changeable based on translatory movement of the ejector in the case of actuation of the locking mechanism. The Hall sensor is arranged on or in the seat belt lock frame and is covered by a metal shielding element, which extends essentially parallel to the seat belt lock frame and forms a flow concentrator. |
| US09663061B2 |
Center side impact airbag module with control tether
A center side impact airbag module that is mountable to upper and lower locations of a vehicle seat includes an inflatable airbag cushion, a first tether, and a second tether. The first tether has a first end configured to connect to one of the airbag cushion, a mounting member and the vehicle seat at the upper location of the vehicle seat and a second end connected to a forward portion of the airbag cushion. The second tether has a first end configured to connect to one of the airbag cushion, the mounting member and the vehicle seat at the lower location of the vehicle seat and a second end connected to the forward portion of the airbag cushion. |
| US09663059B2 |
Dual chambered passenger airbag
A divider for an airbag includes a first side, a second side opposite the first side, and at least one opening structured to enable fluid communication between the first side and the second side. A valve cover is positioned on the second side over the at least one opening. The valve cover has a first pair of opposed edges attached to the divider, and another edge extending between the edges of the first pair of opposed edges, the other edge being attached to the divider. |
| US09663056B2 |
Pillar garnish
An extension portion is formed at a vehicle front side end portion of a garnish main body. The extension portion bends back to the side thereof at which an storage space is formed, and projects toward a clip seat that is formed at the back side of the garnish main body. The extension portion is connected to a pillar inner panel and the clip seat by a clip. During expansion of a curtain airbag, the front pillar garnish turns about an integral hinge and the storage space opens up. |
| US09663054B2 |
Displaceable airbag cushion safety systems and related methods
Apparatus, methods, and systems for repositioning an airbag cushion prior to and/or during deployment of the airbag cushion resulting from an impact event. Some embodiments may comprise one or more sensors, which may be used to detect at least a first directional component of an impact with a vehicle. A steering wheel actuator may be provided to move a vehicle steering wheel laterally in a direction opposite from a lateral component of the impact in response to a signal from the one or more sensors. The system may further comprise an airbag cushion configured to be positioned, following deployment, in a location corresponding with lateral movement caused by the steering wheel actuator. |
| US09663052B2 |
Method for operating a pre-crash sensing system to deploy airbags using confidence factors prior to collision
A method of operating a vehicle includes determining a pre-crash collision confidence factor and estimating a time to collision. The method further includes deploying a reversible restraint in response to the confidence factor and the time to collision and deploying a non-reversible restraint in response to the confidence factor and the time to collision. |
| US09663040B1 |
Fastening structure for bicycle rack
A fastening structure for bicycle rack includes a connection rod, a slidable member, an adjusting member and an abutting block. The connection rod is inserted into an assembling rod of an automobile. First, second and third directions are defined to be perpendicular to one another, and the connection rod includes a restriction hole along the third direction. The slidable member is slidably arranged in the connection rod and has a first abutted portion. The adjusting member is disposed through the assembling rod and the connection rod along the second direction, assembled to the slidable member in the connection rod, and slidable between first and second positions along the second direction. The abutting block is arranged in the connection rod and has an abutting portion and a second abutted portion, and the first abutted portion abuts against the second abutted portion. |
| US09663039B2 |
Folding hitch
A folding hitch assembly, system, and method includes two opposed sides plates and a vehicle shank secured partially between the two opposed sides plates and extends outward therefrom. A support ledge is secured between the two opposed side plates and a support bar is secured between the two opposed side plates in a position intermediate the pivot holes and the vehicle shank. An accessory shank is pivotable about a pivot point between a first position at least partially defined by engagement of the accessory shank with the support ledge and a second position at least partially defined by engagement of the accessory shank with the support ledge and a support bar, a first pair of retention holes are configured to receive a retention rod to lock the accessory shank in one of the first and second position. |
| US09663027B2 |
Exterior rear view mirror assembly for a motor vehicle
An exterior rear view mirror assembly for a motor vehicle has a reflecting element, a clamping plate, a first adhesive element fixing the reflective element to the clamping plate, and a watertight illumination module. The watertight illumination module has a printed circuit board arranged within the watertight illumination module at an angle of 1 to 90 degrees relative to the clamping plate, at least one light emitting diode arranged on the printed circuit board, an inner reflective surface having a reflectivity coefficient of at least 30% and at least partially exposed to the light emitted by the at least one light emitting diode, and an outer portion with at least one hole with a sealing element engaged therein. |
| US09663026B2 |
Luminescent planar sheet
A vehicle lighting system is provided primarily for use with emergency response vehicles. The lighting system includes a planar plate mounted to one of the horizontal surfaces of a vehicle. A luminescent planar sheet is constructed to provide illuminated alphanumeric characters affixed upon the planar plate so as to be seen from the air. Preferably the luminescent planar sheet can selectively produce visible light, or light invisible to the human eye. Where the planar luminescent panel produces heat to create non-visible infrared indicia, it is preferred that the planar luminescent sheet include an insulator layer positioned under the infrared producing layer so as to prevent heat from dissipating into the vehicle's metal surface. |
| US09663020B2 |
Lightweight chassis
The motorhome chassis comprising —a supporting frame for providing the statically supporting characteristics, —a floor layer for defining the structural base for a living area above the floor layer, —a traction unit or an attachment means for a traction unit, —at least one cavity, in particular a stowage compartment in the region surrounding the supporting frame,wherein the cavity is detachably fastenable to the supporting frame, is constructed as an exchangeable module and serves as a crumple zone in the event of vehicle collisions. |
| US09663018B2 |
Integrated fuel delivery apparatus
Methods and systems for delivering fluids such as fluid fuel to equipment are disclosed. A fluid delivery apparatus may be detachably couplable to a towing vehicle. It may include a fluid inlet for detachable coupling to a fluid source, a conduit, and a trailer frame that doubles as a ramp permitting traffic to pass over the conduit, as well as a reel and hose for detachable coupling to a piece of equipment. The conduit may be in fluid communication with the fluid inlet such that the fluid may flow from the source, to the inlet, through the conduit, into the hose, and to the piece of equipment. Methods of using a fluid delivery apparatus may include delivering a fluid fuel to a piece of equipment at a first location, towing the apparatus to a second location, and delivering fluid fuel to a second piece of equipment at the second location. |
| US09663017B2 |
Vertical tank transport systems and related methods
An industrial tank transport system used to transport an industrial tank without the use of a trailer. The industrial tank transport system is comprised of four components; a semi-tractor truck, a removable lift system, a dolly, and a tank. When these four components are combined together, the tank can be transported without the use of a conventional semi-tractor trailer. Various combinations of these four components are used to practice the various methods of raising and lowering the tank between a horizontal position and vertical position using the semi-tractor truck, transporting the dolly using the removable lift system and semi-tractor truck, attaching and removing the removable lift system to the semi-tractor truck, and attaching and removing the dolly to and from the tank using the removable lift system and semi-tractor truck. |
| US09663015B2 |
Transport apparatus for transporting heavy objects
A transport apparatus for transporting heavy objects includes a chassis, which includes at least two side parts and a platform part and rear part between them, a load space arranged in the middle of the chassis, and at least one wheel mounted on each side of the load space of the chassis, with the aid of an axle. The chassis also includes a front part and second side parts, of which the second side parts, the front part, and the rear part together form a frame enclosed on the horizontal plane, inside of which frame is located at least one wheel on each side of the load space, its axle being supported on at least the second side part. |
| US09663013B2 |
Trailer and frame thereof
This disclosure relates to a frame and a frame thereof. The frame comprises a frame body, wherein the frame further comprises an assistant unloading device disposed on the frame body, the assistant unloading device comprises an air bag, a mounting plate, and at least a set of guides; the air bag is fixed to the mounting plate, the guides comprises a guiding tube and a guiding rod, the guiding tube is vertically disposed on the frame body, the guiding rod is inserted into the guiding tube and connected to the mounting plate, and by inflating the air bag, the guiding rod is moved to vertically rise along the guiding tube to perform assistant unloading, thereby the trailer and frame of the disclosure have not only a simple structure, a light mass, and a lower cost, but also an excellent lifting capability and a stable lifting process. |
| US09663007B2 |
Cover material fastening clip
There is provided a cover material fastening clip for attaching a cover material to a cushion material. The clip is provided with a locking portion, a hook portion and a guide portion. The hook portion is provided with an extending portion that extends downward from the locking portion, a first hook piece a second hook portion. The guide portion is formed in the locking portion or the extending portion and is located above the first and second hook pieces. A space between a leading end portion of the first hook piece and the guide portion serves as a first insertion opening with a predetermined gap into which the wire is inserted. A space between a leading end portion of the second hook piece and the guide portion serves as a second insertion opening with a predetermined gap into which the wire is inserted. |
| US09663004B2 |
Systems for soothing and prolonging sleep of a child in a car seat
Systems for soothing and prolonging sleep maintain an experience of riding in a vehicle in a car seat, even as a pattern of driving changes, when vehicle motion ceases or when the car seat is removed from the vehicle. Sensors detect one or more of motion, light and sound in an environment of the car seat. As motion, light and/or associated with the ride decrease, change or stop, a controller automatically controls actuators to apply compensatory motion, light and/or sound in the environment of the car seat, in order to provide continuity of the riding experience and decrease likelihood of an infant awakening or fussing. This allows the driver of the vehicle to concentrate on driving safely, rather than breaking concentration on the road in order to soothe the infant. |
| US09663001B2 |
Utility vehicle with lockable slide part
A commercial vehicle seat with a seat part, a backrest part and a seat substructure to be arranged on a body part of a commercial vehicle is provided. The seat substructure comprises a lateral swinging means with a cross carriage part, which can be swung transversely to the longitudinal extension of the commercial vehicle and by which at least the seat part is mounted, and comprises a locking means for fixing the cross carriage part on the base support part, wherein the locking means has two locking units which are spaced apart from one another in the longitudinal extension of the commercial vehicle and which have a respective locking element which is mounted such that it can swivel about a vertical swivel axis and can be deflected synchronously by an actuating element which is arranged at least in part therebetween. |
| US09662998B2 |
Electric vehicle gear shifting control device
A drivetrain from a drive source to drive wheel is provided with a motor-generator for implementing regeneration during deceleration and an automatic transmission having an engaging clutch as a shifting element. The electric vehicle has a gear shifting controller that is programmed to assess whether to grant gear shifting permission based on whether a deceleration grade difference occurring as a result of a reengagement gear shifting is less than a prescribed acceptable deceleration fluctuation when a reengagement gear shift request involving disengaging or engaging the meshing clutch is made during deceleration or regeneration. Shifting is initiated according to the gear-shift request if a decision to grant gear shifting permission is made. |
| US09662995B2 |
Battery charging system and apparatus and method for electric vehicle
A battery charging system for an electric vehicle includes a movement control module configured to control a robot arm of a charging apparatus to move; a charging control module configured to control a feeding coupler of the battery charging apparatus to output electric current; a camera module configured to obtain an image of a location of a receiving coupler of the electric vehicle; and a comparing module configured to compare the image with a predefined image stored in a memory unit, the predefined image being of an open state of a receiving coupler of a same model as the electric vehicle. The movement control module controls the feeding coupler couple with the receiving coupler, when the image matches with the predefined image. The present disclosure also supplies a battery charging apparatus and a battery charging method. |
| US09662990B2 |
Door assembly for charging port of electric vehicle
A door assembly for a charging port for an electric vehicle may include a link assembly mounted to a back of a charging port door to perform a swing operation, in which the door is mounted in a structure capable of being kept at a minimum distance between the door and a vehicle body when the door is open according to the swing operation. |
| US09662989B2 |
Fault diagnostic device for vehicle charging system
A fault diagnostic device of a vehicle includes a starting circuit which causes a charger mounted on the vehicle to output a charging start signal and thereby activate a control unit for controlling charging of a battery mounted on the vehicle when a charging gun is connected to the charger. The control unit causes the charger to output the charging start signal when the charger is activated in response to turning on of an ignition switch, and has a fault determination function whereby, if the control unit is not input with the charging start signal, it is judged that a disconnection or power-supply short circuit has occurred in a charging start signal circuit of the starting circuit. |
| US09662986B2 |
Switch circuit and motor energy recycling system
A switch circuit and a motor energy recycling system are disclosed herein. The switch circuit includes a power unit and a switch module. The power unit includes a first battery and a second battery, in which the first battery is configured to supply the electrical energy and the second battery is configured to store the electrical energy. The switch module is configured to switch the first battery to store the electrical energy and to switch the second battery to supply the electrical energy, according to a switch signal. |
| US09662984B2 |
Method and system for controlling environmentally-friendly vehicle
A method of controlling a low voltage DC-DC converter (LDC) of an environmentally-friendly vehicle includes measuring load current consumed by electric loads of the vehicle; identifying a state of an auxiliary battery vehicle; and when the load current is smaller than a predetermined value, and the state of the auxiliary battery is equal to or greater than a predetermined value, performing a first eco mode of stopping operation of the LDC for a predetermined time, and causing the auxiliary battery to supply the current necessary for the electric loads. |
| US09662981B2 |
Instrument for vehicle
A dial, an LED, a black print film and a liquid crystal display panel are provided. A non-black print region where the black print film is absent is provided in, of a back surface of the dial, a circumferential part surrounding an opening and including an inner edge defining the opening. |
| US09662977B2 |
Driver state monitoring system
A Driver State Monitoring System prevents any casualty on the road because of drowsiness while driving. It is an in-vehicle, vision-based electronic system for automobiles. It utilizes a camera installed on the vehicle facing towards the driver. It captures the edge-based face features of the driver. Thereafter, the real time image processor extracts the desired image from the image and estimates the correct position of the eye, the nose and the head orientation of the driver's face based on the predetermined values. The signal generator generates a warning signal when there is any abnormality detected based on the output of the status examination result generated by the real time image processor. These signals can be can be an acoustic signal, a videft signal, a photonic signal or a haptic signal. |
| US09662974B2 |
Torque control for vehicles with independent front and rear propulsion systems
Methods and systems for controlling torque for a front axle and a rear axle of a vehicle with independent front and rear propulsion systems are provided. A data unit is configured to obtain data for one or more parameters of a vehicle while the vehicle is being driven. A processor is coupled to the data unit, and is configured to provide torque to at least facilitate providing torque the front axle and the rear axle independently based on the one or more parameters. |
| US09662973B2 |
Motor vehicle filler inlet compartment lid arrangement
A motor vehicle filler inlet compartment lid arrangement is disclosed. A filler inlet compartment lid is mounted so that it can swivel around a lid axis relative to a vehicle body. A filler module with at least one filler passage for filling up the motor vehicle is joined with the filler inlet compartment lid so that it can swivel relative to the vehicle body between a use and non-use position. |
| US09662972B2 |
Draining fuel nozzle-receiving assembly
A fuel nozzle-receiving assembly may include a main housing having an inlet configured to receive a fuel nozzle, a drain opening formed through a portion of the main housing, and a drain cover configured to be moved between a plugged position in which the drain opening is closed, and an unplugged position in which the drain opening is opened. The drain cover is configured to be in the plugged position when the fuel nozzle is inserted into the inlet so that any leaked fuel passes into the inlet. |
| US09662970B2 |
Expansion joint for insulated tank
An apparatus includes a tank having an outer surface, and panels of insulative material. The panels are positioned over the outer surface of the tank and extend adjacent to one another to form seams. An expansion joint is formed between at least a first and a second of the adjacent panels to allow expansion of the tank. |
| US09662968B2 |
Mounting assembly for a diesel oxidation catalyst system of a work vehicle
A mounting assembly for mounting a diesel oxidation catalyst (DOC) system within a work vehicle may generally include a support. bracket having a first side and a second side. The mounting assembly may also include a mount plate configured to be coupled to the first side of the bracket. The mount plate may include first and second plate walls and may define an elongated slot through the first plate wall. Additionally, the assembly may include a retention hand configured to at least partially wrap around a housing of the DOC system between a first end configured to he coupled to the mount plate and a second end configured to be coupled to the second side of the support bracket. The mount plate may be configured to he moved laterally relative to the support bracket to allow the retention band to he tightened and loosened around the housing. |
| US09662966B2 |
Device for hybrid vehicle with anti-dust flange between electric machine and reaction plate
A device for a motor vehicle transmission assembly, comprising:—an electric machine (3) comprising a rotor (9) able to rotate about an axis X and a stator (8), the rotor (9) being arranged inside the stator (8), separated from the stator (8) by an annular air gap space (300),—a clutch (2) coaxial with the electric machine comprising a reaction plate (10), the reaction plate (10) rotating as one with the rotor (9) and being positioned an axial distance from said rotor (9) in order to leave space between the electric machine (3) and the reaction plate (10), the assembly being fitted with a dust ring (301) positioned axially in the space between the electric machine (3) and the reaction plate (10) and extending radially far enough to cover the annular air gap space (300). |
| US09662964B1 |
Car door protector
A car door protector includes a base member configured to extend along the width of the door of the car, a moveable bumper, and a plurality of links connecting the base member to the moveable bumper. The moveable bumper can be disposed within a slot of the base member in a first configuration, and moved outside of the slot in a second configuration. The base can be attached to a door of a parked car. The magnet can be pulled towards the moving door of a car parked in an adjacent space when the door approaches a predetermined distance. The attraction between the magnet and the moving door can cause the bumper to move out of the slot towards the moving door and, thereby, absorb an impact from the moving door. |
| US09662963B2 |
Air damper device having a separate mounting component for simple assembly
An air damper device for a motor vehicle, comprising a device mount which defines a passage opening and on which at least one air damper extending along an air damper longitudinal axis is displaceably mounted in the region of at least one of its longitudinal ends as a mounting longitudinal end relative to the device mount, an opening cross-sectional area of the passage opening being alterable by displacement of the at least one air damper relative to the device mount, the mounting of the mounting longitudinal end of the air damper comprising a mounting component that has a mounting portion mounted on the device mount so as to be movable relative thereto in the fully assembled state of the air damper device and has a connection portion provided at an axial spacing thereto and connects the mounting portion to the air damper. |
| US09662961B2 |
Heating apparatus
A heating apparatus which is assembled by inserting a columnar heating wire heater 2 into a hole 30 provided in a case 3, and heats cooling water introduced into the case 3 by the heating wire heater 2, wherein the heating wire heater 2 is inserted into boss portions 42 and 43 provided in the case 3, both end portions are supported by O-rings 50 disposed between inner peripheral walls of the boss portions 42 and 43 and an outer peripheral wall of the heating wire heater 2, a gap 45 for passing the cooling water is formed along an outer peripheral surface of the heating wire heater 2 between the two boss portions 42 and 43 within the case 3, and a tapered portion 60 and a rounded portion 61 are formed on an end portion on an insertion-direction distal end side of the heating wire heater 2. |
| US09662960B2 |
AVN terminal, vehicle having the same and method of controlling vehicle
An audio video navigation (AVN) terminal may include a communication unit configured to receive a signal from a user terminal; an extracting unit configured to extract location information of the user terminal based on the received signal; and a controller configured to control an air conditioning environment in the vehicle based on a user's biometric information included in the signal and location information of the user terminal. |
| US09662958B2 |
Work vehicle
A work vehicle includes a condenser, a fan, a variable mechanism, a fan control unit, an outside air temperature sensor, and a storage unit. The condenser cools a cooling medium used in an air conditioner. The fan cools the condenser. The variable mechanism can change a number of rotations of the fan. The fan control unit controls the variable mechanism. The storage unit stores a plurality of control maps for setting the number of rotations of the fan to respective different numbers of rotations of the fan in accordance with the outside air temperature detected by the outside air temperature sensor. The fan control unit controls the variable mechanism in accordance with one control map selected from the plurality of control maps stored in the storage unit based on an operating state of the air conditioner, to control the number of rotations of the fan. |
| US09662957B2 |
Vehicle HVAC system with lower mounted blower unit
A heating, ventilation, and air conditioning (HVAC) system for a vehicle may include a blower unit, an evaporator unit, and a conditioning unit. The blower unit includes a fan that draws in air into the HVAC system. The evaporator unit is downstream from the blower unit, and the air drawn in by the fan flows through an evaporator of the evaporator unit. The conditioning unit is downstream from the evaporator unit. The blower unit is disposed below the conditioning unit. |
| US09662952B2 |
Vibration damper
A vibration damper for damping spring retraction and extension forces on vehicles includes an inner pressure medium cylinder, in which a piston with a piston rod is axially slidably arranged to divide the inner cylinder into a retraction chamber and an extension chamber in which an electrorheological fluid is contained as a pressure medium. The two chambers are connected through at least one throttle gap between the inner cylinder and an electrode tube arranged coaxially thereto. The electrode tube is surrounded coaxially by an outer tube which forms a gas pressure chamber connected with the retraction chamber through a bottom valve. Axially linear or helical seals are arranged between the inner cylinder and the electrode tube, and divide the throttle gap into at least two valve partial gaps. A throttled non-return valve opens toward the gas pressure chamber between the extension chamber and the gas pressure chamber. |
| US09662951B1 |
Truck strut fail-safe
A method for protecting the suspension and frame of a vehicle is provided. The method may include providing a first working mode where the strut is at a fully expanded state, providing a second working mode where the strut is at a partially collapsed state, and providing a fail-safe working mode where the strut is at a fully collapsed state. The method may further comprise alerting the user that the strut is operating in the fail-safe working mode and servicing the strut by placing a fail-safe member into the strut. |
| US09662948B2 |
Knuckle bracket and pair of knuckle brackets
A knuckle bracket includes a cylindrical bracket main body that is fixed by welding to an outer periphery of an outer tube of a shock absorber and a pair of gripping pieces that extend along an axial direction of the bracket main body and stand up toward the outside from the bracket main body opposing each other. The bracket main body has a cut-away part formed on one side end and a compression part, the compression part being configured to abut a misassembly detection pin of a misassembly prevention device, the misassembly prevention device being configured to identify a type of the knuckle bracket. |
| US09662943B2 |
Tire pressure regulation and automatic repair method and system
Setting or regulating a tire inflation pressure in one or more vehicle tires includes measuring and inflating in cycles. In each case, a seal is applied in at least one rotary transmitter. When the seal is applied, a tire filling pressure is changed and/or measured, and then the seal is removed again. The measuring and filling cycles can even be initiated while the vehicle is traveling. In intermediate time periods between the measuring or filling cycles, the seal is not applied. The measuring and filling cycles and the intermediate time periods are set as a function of ascertained current vehicle variables. |
| US09662942B2 |
Tire with improved bead
Tire comprising two beads comprising a bead wire and a carcass anchored around the two bead wires by turning back, a squat filler of small height, a sidewall stiffening reinforcement which is metallic, an outer strip of soft rubber compound, placed axially on the outside of the carcass and of the filler, and a protective layer of rubber compound, wherein the assembly formed by the stiffening reinforcement and the outer strip has a thickness EB(R) and the protective layer has a thickness EE(R), R being the distance with respect to the radially innermost point of the bead wire, and wherein the thicknesses EB(R) and EE(R) satisfy a set of geometric conditions. |
| US09662937B2 |
Vehicle hub bearing unit provided with a protective ring
A vehicle hub bearing unit including an outer ring; a wheel hub rotating about a common axis of symmetry of the outer ring and of the wheel hub; a wheel flange that extends radially from the wheel hub on the outside of the outer ring; a plurality of rolling bodies interposed between the outer ring and the wheel hub; at least one sealing assembly arranged on the side of the wheel flange, which is delimited towards the outer ring by a radially extending first face; and a protective ring that surrounds the outer ring and which radially extends in a position facing the first face of the wheel flange and beyond a first annular step of the first face that protrudes axially; a radially outer section of the protective ring overhangingly axially extending from the outer ring towards the wheel flange and axially beyond the first annular step. |
| US09662936B2 |
Threaded side rim or threaded lock ring wheel for use with low-pressure or non-pneumatic tires
A method of coupling a tire to a wheel is disclosed. A bead of the tire is placed against a side rim that is movable with respect to the wheel base. The side rim is moved along the axis of the wheel base and against the tire bead to couple the tire to the wheel. |
| US09662932B2 |
Face to hub connection for a composite wheel
A connection between a face portion (12) and a hub portion (14) of a composite wheel (10). The hub portion (14) comprises a generally disc shaped hub plate (16), and the face portion (12) comprises a plurality of spokes (18). The connection comprises an annular hub ring (22) surrounding the hub plate (16), the hub ring (22) comprising a plurality of layers of reinforcement fibers extending in an at least generally circumferential direction about the hub ring (22). The connection also comprises a first plurality of layers of reinforcing fibers (24) extending in a generally radial direction R relative to an axis of rotation of the wheel (10), and along a front face of each spoke (18), across a front edge (26) and an inner annular surface (28) of the hub ring (22) and across a front face (30) of the hub plate (16); and a second plurality of layers of reinforcing fibers (32) extending in a generally radial direction R along a rear face (33) of each spoke (18), across a rear edge (34) of the hub ring (22) and across a rear face (36) of the hub plate (6). The connection further comprises a third plurality of layers of reinforcing fibers (36), the third plurality of layers (36) of reinforcing fibers overlaying the first and second (1) layers of reinforcing fibers (24, 32), the third plurality of layers of reinforcing fibers 36 extending in a direction between +30 degrees and +60 degrees to the radial direction R; and a fourth plurality of layers of reinforcing fibers (40), the fourth plurality of layers of reinforcing fibers (40) overlaying the first and second layers of reinforcing fibers (24, (32), the fourth plurality of layers of reinforcing fibers (40) extending in a direction (20) between −30 degrees and −60 degrees to the radial direction R. |
| US09662929B2 |
Painting accessory
An accessory for a lever-lid can enables improved use of lever-lid cans. The accessory includes a sealing element including an axially extending annular protrusion and a lip, the lip and the annular protrusion defining an axially extending annular channel that shares a common axis with the annular protrusion. A body is formed adjacent to the sealing element, the body defining an aperture for providing access to contents of the lever-lid can. The annular protrusion is adapted to fit into a channel of the lever-lid can and provide a first seal against liquid entering the channel, and the lip is adapted to fit against an internal edge of the lever-lid can, the lip providing a second seal to prevent liquid entering the channel from an inside of the lever-lid can. |
| US09662928B2 |
Method for fabricating curved decoration plate and curved display device
A method for fabricating a curved decoration plate and a curved display device includes the following steps. First, a flexible film is provided. The flexible film is pre-cut along a pre-cutting line with a laser in an unfolded state to form a first part and a second part. Then, a curved substrate having an inner surface and an outer surface is provided. The inner surface includes a light-transmitting region and a peripheral region. Next, the flexible film is stuck on the inner surface and the first part is removed. A decoration material layer is then formed on the exposed inner surface of the curved substrate and the second part. Subsequently, the second part and the decoration material layer disposed thereon are removed. |
| US09662923B2 |
Image forming apparatus and method for processing reused sheet
A sheet erasing apparatus according to an embodiment includes an erasing unit, a scanning unit, and first, second and third sheet cassettes. A processing unit determines a number of times of reuse, and whether the sheet is reusable. When the sheet is determined to be reusable and the number of times reuse is less than a predetermined number, the sheet is conveyed to the first sheet cassette. When the sheet is determined to be reusable and the number of times of reuse is equal to a predetermined number, the sheet is conveyed to the second sheet cassette. When the sheet is determined to not be reusable, the sheet is conveyed to the third sheet cassette. |
| US09662922B2 |
Decoloring apparatus for determining whether to decolor a sheet
A decoloring apparatus includes a reading unit that reads an image formed on a sheet and outputs image information corresponding to the read image. A control unit is configured to recognize the image information output by the reading unit and determine whether decoloring using the decoloring unit is performed on the sheet based on the recognized image information. |
| US09662921B2 |
Recording medium
A recording medium including a substrate and an ink receiving layer on the substrate, the ink receiving layer containing inorganic particles and a water-soluble resin. The recording medium has an HM1 of 40 N/mm2 or less and has a rate of change of HM2 to HM1 of 400% or less. HM1 is a Martens hardness when an indenter is pushed at a 500 mN load over 180 seconds from a surface of the recording medium into a 1 μm depth in a thickness direction thereof. HM2 is a Martens hardness when the indenter is pushed up to a position where the indenter is not in contact with the surface and is then pushed at a 500 mN load over 180 seconds from a pressing starting position into a 1 μm depth in the thickness direction at the same point as that at which the indenter is first pushed. |
| US09662917B2 |
Printing control apparatus, printing management method, and printing system
There is provided a printing control apparatus that is communicably connected to a printing apparatus, the printing control apparatus including a medium information obtaining unit that obtains medium information from the printing apparatus, the medium information including at least one of amount information of a medium mounted in the printing apparatus and mounted state information of the medium, a screen generating unit that generates an information display screen according to the medium information, and a display unit that displays the information display screen. |
| US09662913B2 |
Printing apparatus
A printing apparatus includes a belt mover for an endless belt that transports a recording medium, a feed amount calculator that calculates an amount of feed of the belt mover, a movement amount detection sensor as a movement amount measurer that measures actual amount of movement of the endless belt by image processing, a compensation table storer that stores a compensation table for compensating a transport error of the endless belt, and a control portion that calculates the amount of feed that is to bring about a predetermined amount of movement of the endless belt by using the feed amount calculator and by referring to the compensation table storer, moves the endless belt by using the belt mover on the basis of the amount of feed, compares the actual amount of movement of the endless belt measured by the movement amount detection sensor and the predetermined amount of movement. |
| US09662912B2 |
Tape cartridge
A tape cartridge detachably installed on a cartridge installation portion of a tape printing apparatus having a first shaft and a second shaft on the cartridge installation portion. The tape cartridge includes a printing tape wound on a tape core, two grasping portions that allow the tape cartridge to be grasped when the tape cartridge is installed to or detached from a tape printing apparatus and are disposed at two opposite places on a side surface of the tape cartridge, a platen that has a first reception portion in which the first shaft is inserted when the tape cartridge is installed and a second reception portion into which the second shaft is inserted when the tape cartridge is installed in the cartridge installation portion. The first reception portion is disposed on an opposite side of the tape core to the second reception portion. |
| US09662906B2 |
Illumination apparatus with heat radiation member
A thin-type light illuminating apparatus with a heat radiation member having high heat radiation efficiency. The light illuminating apparatus for illuminating light in line shape extending in a first direction on an illumination surface includes an elongated substrate extending in the first direction, a plurality of light emitting diode (LED) light sources on the substrate, a heat transfer pipe extending in a second direction, and configured to transfer heat generated from the LED light sources in the second direction, a heat radiation sink having a plurality of heat radiation fins protruding in a third direction, an illuminator having a thin box shape and configured to house the substrate, the heat transfer pipe and the heat radiation sink and to form a wind tunnel, and a centrifugal fan in the second direction between the substrate and the heat radiation sink, and configured to draw air from outside into the wind tunnel. |
| US09662900B1 |
Wireless thermal printhead system and method
Thermal printheads need a power and/or a data cable to deliver energy to the thermal printhead to print. With a wireless thermal printhead, however, a printer can run without using a power or a data cable. By removing the cable, benefits include shrinking the printer size, increasing durability of the printer and making it easier to change a thermal printhead. |
| US09662896B2 |
Protection member and liquid supply unit set
A cap attached to an ink supply unit that supplies ink to a liquid ejection apparatus is provided. The cap has a sealing portion adapted to seal a liquid supply portion of the ink supply unit and an engagement portion adapted to engage with the engaging portion of the ink supply unit. The cap also has an opening provided in a portion opposed to the terminal portion of the ink supply unit such that at least a part of the terminal portion is exposed through the opening in a state where the protection member is attached to the liquid supply unit. |
| US09662893B2 |
Printing apparatus
A printing apparatus includes an ink tank that has a fill port for a user to pour in ink through, a printing mechanism that performs printing by using ink stored in the ink tank, and a float that floats in the ink in the ink tank. The fill port or a pour port of an ink container is closed as the float floats up. |
| US09662889B2 |
Method and device for checking nozzle of inkjet printer
A method and device for checking nozzles in an inkjet printer is disclosed. The checking method comprises: obtaining an electronically scanned image which is a printed paper image printed by the inkjet printer according to a checking image, correspondence relationships between pixel point positions and numbers of nozzles in the inkjet printer being preset in the checking image (step 11); analyzing the scanned image to obtain pixel point positions free of ink in the scanned image (step 12); and according to the pixel point positions free of ink, obtaining and outputting the corresponding nozzle numbers (step 13). This invention may realize automatic checking of blocked nozzles, improve the convenience of checking, and reduce the error rate of checking. |
| US09662888B2 |
Method of cleaning electrostatic printhead
A method of cleaning an electrostatic printhead which has one or more ejection tips from which, in use, ink is ejected, the method comprising: stopping a prior flow of ink to a region around the ejection tip(s) for, in use, printing; causing a pressure differential to occur at the tip region thereby causing the ink meniscus to retreat from the tip; and passing a rinse into the tip region to clean the tip. |
| US09662884B2 |
Method for manufacturing liquid jetting apparatus and liquid jetting apparatus
A method for manufacturing a liquid jetting apparatus includes: a wire formation step of forming a wire so that a part of the wire covers a piezoelectric film; and an electrode formation step of forming a second electrode, after the wire formation step, on a surface of the piezoelectric film on a side far from a vibration film so as to be in electrical conduction with the wire. The liquid jetting apparatus includes: a flow passage formation portion; and a piezoelectric actuator having the vibration film provided on the flow passage formation portion, the piezoelectric film arranged on the vibration film, a first electrode arranged on a surface of the piezoelectric film on a side near to the vibration film, the second electrode arranged on the surface of the piezoelectric film on the side far from the vibration film, and the wire connected to the second electrode. |
| US09662882B2 |
Liquid ejecting head and liquid ejecting apparatus
At an area corresponding to a pressure chamber, the width of a lower electrode film in a nozzle row direction is narrower than the width of the pressure chamber in the same direction. A vibrating plate at the area corresponding to a pressure chamber includes an area P1, an area P2, and an area P3. The area P1 is an area on which the piezoelectric layer to be an activation portion is stacked. The area P2 is an area on which the piezoelectric layer to be an inactivation portion is stacked. The area P3 is an area on which the piezoelectric layer is not stacked. When the thicknesses of the vibrating plate at the areas P1, P2 and P3 are set to, respectively, t1, t2, and t3, the following expression is satisfied: t1>t2≧t3 (1). |
| US09662881B2 |
Liquid ejecting head
A liquid ejecting head includes a piezoelectric element that is disposed on a flow passage formation substrate, and discharges liquid from nozzle openings through the nozzle openings by pressurizing the liquid which fills the inside of a pressure generating chamber due to the displacement of a vibration film according to driving of the piezoelectric element, the piezoelectric element includes an insulating film formed on the vibration film, a first electrode film formed on the insulating film, a piezoelectric layer formed on the first electrode film, and a second electrode film formed on the piezoelectric layer, and the insulating film includes a lower insulating film formed on the vibration film and an upper insulating film which is formed on the lower insulating film with the same material as that of the lower insulating film, but has a different crystal structure. |
| US09662880B2 |
Integrated thin film piezoelectric printhead
A method and structure for a piezoelectric ink jet printhead. The method can include forming a piezoelectric composite from a liquid sol-gel solution. A first layer of the liquid sol-gel solution can be deposited onto a substrate using, for example, a spin coat process, wherein the substrate may be a printhead diaphragm. The first layer may be partially cured, then a second layer of the liquid sol-gel solution can be deposited onto the partially cured first layer, which is then partially cured. Any number of layers of liquid sol-gel solution can be deposited to result in a piezoelectric composite having a suitable thickness. Subsequently, all of the partially cured layers are fully cured. Printhead processing can continue to form a completed piezoelectric ink jet printhead. |
| US09662878B2 |
Ink jet recording apparatus and ink jet recording method
Heating is stopped in between recordings in a first recording mode where the time between recordings is relatively long, while heating is continuously performed in between recordings in a second recording mode where the time between recordings is relatively short. |
| US09662877B2 |
Inkjet head and inkjet printer
The flow path resistances of ink feeding holes (51, 52) of this pressure-type inkjet head (21) differ from each other. When ink is not being discharged, a driver circuit (46) generates a driving signal for circulating ink, which differs from a driving signal for discharging ink, and applies the driving signal for circulating ink to an actuator (32). The actuator (32) causes the flow rate of ink flowing from the respective ink feeding holes (51, 52) to differ between when ink is being drawn into a pressure chamber (31a) and when ink is being discharged from the pressure chamber (31a) and circulates the ink within the pressure chamber (31a) by being driven on the basis of the driving signal for circulating ink. |
| US09662876B2 |
Liquid ejecting apparatus and method of forming adjustment pattern check area
An ejector is caused to eject a liquid such that first patterns are formed in a first direction on a medium while the ejector is moved outward, second patterns are formed in one-to-one correspondence with the first patterns with different first amounts of interval in the first direction from the first patterns while the ejector is moved backward, and a third pattern is formed in an end region that is at least a part of an end of the first patterns in the second direction and at least a part of an end of the second patterns in the second direction. |
| US09662875B2 |
Device for supplying foil to a printing press and method for determining characteristics of control of such a device
A device including a computing unit that is adapted to read a pattern of transfer portions to be realized by means of a printing process prior to operation of the device and to evaluate various options as to input of at least one foil web to the device and reuse of a length of foil web in the device so as to determine that option involves the most efficient use of the foil for realizing the pattern, so that output is obtained that is suitable to be used for realizing optimal control of the device. |
| US09662871B2 |
Apparatus and method for application of sticky back material
An automatic applicator of a sticky back material to a printing sleeve is disclosed. The applicator includes a controller that is programmable with data relating to the size and desired positioning of the sticky back material to the sleeve. The sticky back material is secured to a transport system and cut to the desired size by a cutter, creating a sheet. The sheet is then transported between a pressure roller and the sleeve. The pressure roller applies pressure to the sticky back sheet, applying the sheet to the sleeve. A mandrel grips and rotates the sleeve to apply the sticky back sheet around an exterior surface of the sleeve. |
| US09662866B2 |
Cover tape
Disclosed is a cover tape which comprises at least a base layer (A), an intermediate layer (B), a peeling layer (C), the primary component of which is a thermoplastic resin, and a heat seal layer (D), the primary component of which is a thermoplastic resin that can be heat sealed to a carrier tape. The tensile storage modulus (c) of the thermoplastic resin that constitutes the peeling layer (C) is within the range of 1×106 Pa to 1×108 Pa. The tensile storage modulus (d) of the thermoplastic resin that constitutes the heat seal layer (D) is within the range of 1×108 Pa to 1×1010 Pa. The ratio of (c) and (d) satisfies 1×104≧(d)/(c)≧1×10. This kind of cover tape has the appropriate peel strength and sufficiently low fluctuation in peel strength when heat sealed to a thermoplastic resin carrier tape. Therefore, the tape will not tear even under shock caused by high-speed peeling, and sticking of electronic parts does not occur even when set aside for a long period of time of 24 to 72 hours in a high-temperature environment of 60 to 80° C. |
| US09662860B2 |
Overlay applicator and method of using the same
An overlay applicator that includes an overlay layer. The overlay layer includes a top side and a bottom side. The bottom side includes an adhesive configured to adhere the overlay layer to a screen of an electronic device. The overlay applicator also includes an adhesive release liner. The adhesive release liner includes a top side and a bottom side. The top side of the adhesive release liner is removably attached to the bottom side of the overlay layer. The adhesive release liner is configured to be removed from the bottom side of the overlay layer to expose the adhesive of the bottom side of the overlay layer. The overlay applicator additionally includes a pull tab layer. The pull tab layer is configured to remove the adhesive release liner from the bottom side of the overlay layer to expose the adhesive and to adhere the overlay layer to the screen. Other embodiments are provided. |
| US09662857B2 |
Stitched multi-layer fabric
A stitched multi-layer fabric including a face layer, a barrier layer disposed over the face layer, where the barrier layer is configured to inhibit fluid flow, a batting layer disposed over the barrier layer, a first yarn disposed over the batting layer, and a second yarn securing the first yarn to the batting layer, securing the face layer, the barrier layer, and the batting layer together, and forming stitch holes in the barrier layer. A melted portion of the barrier layer fills a portion of the stitch holes in the barrier layer. |
| US09662856B2 |
Display, front cover thereof, mold of front cover, and manufacturing method for front cover
The present invention provides a display improved in an exterior appearance by a front cover, and a manufacturing method thereof, wherein the front cover covers a display panel and includes a translucent layer which transmits colored light, and a transparent layer to receive and transmit the colored light, wherein the translucent layer and the transparent layer are integrally formed. The front cover may be capable of implementing a natural tone variation thereon. |
| US09662852B2 |
Plastic bag making apparatus
A first body of fastener material is joined to a first web of panel material while a second body of fastener material is joined to a second web of panel material. The first and second bodies of fastener material are interposed between the first and second webs of panel material and aligned with each other after the first and second webs of panel material are superposed with each other. A third body of fastener material is joined to a web of side gusset material to be interposed between the first and second bodies of fastener material after the first and second webs of panel material are superposed with each other, the first and second bodies of fastener material being aligned with the third body of fastener material. |
| US09662851B2 |
One-piece blank, display case, and method and device for producing such a case from said blank
A method for the production of a packing case from a one-piece blank, comprising a band of at least four main panels connected together by parallel fold lines, and furnished with two series of flaps situated on either side, for respectively forming at least partly the bottom and the top of the case. The band comprises a precut transverse line over the main panels to divide the blank into a first and a second half-blank. The half-blanks are separated, the first is placed in a transfer channel, the second is held in a plane higher than that of the transfer channel, the first is transferred to a mandrel while applying adhesive, and the first is wrapped around the mandrel. The transfer channel allows the second to be lowered to the channel, transferred to the mandrel, and wrapped around the first half-blank before folding the flaps. |
| US09662848B2 |
Method and apparatus for adjusting a tire building machine
A method supports a tire building assembly. The method comprises the steps of: supporting one end portion of a radially collapsible building drum for assembling a green tire; moving the end portion in a first direction by an actuator acting in the first direction; and moving the end portion in a second direction by the actuator acting in the first direction. |
| US09662847B2 |
Tire building drum having sequenced segment expansion
A tire building drum is disclosed having first and second sets of deck segments, disposed in an alternating configuration about a central shaft. Each of the segments is mounted to a pair of axially movable hub units via an associated scissor linkage. The scissor linkages of the first segments are slidably mounted to the hub units and biased toward a median plane of the tire building drum. When the hub units are separated, the second segments are disposed radially inwardly of and between the first segments. Movement of the hub units toward one another through a first range of motion expands the first deck segments to an expanded diameter of the drum, and movement of the hub units toward one another through a second range of motion expands the second deck segments to allow the second deck segments to be received between the first deck segments. |
| US09662843B2 |
Tool and method for the manufacture of composite structures
A tool comprising a support section, a plurality of tool sections beatable around the core section to define one or more tool surfaces on which structure material is beatable to be molded to form a composite structure, the support section and enclosure means being sealingly engagable to enclose the tool sections and structure material therebetween, thus allowing air to be withdrawn from between the enclosure means and the support section as part of the cure process of the structure material. Sealing the enclosure means directly against the support section obviates the need for the tool sections to be sealingly interconnected. |
| US09662840B1 |
Adept three-dimensional printing
The present disclosure provides three-dimensional (3D) printing methods, apparatuses, systems, and non-transitory computer-readable medium. The disclosure delineates real time manipulation of three-dimensional printing to reduce deformation. The present disclosure further provides 3D object formed using the methods, apparatuses, and systems. |
| US09662839B2 |
Preparation of building material for solid freeform fabrication
A method suitable for solid freeform fabrication is disclosed. The method comprises mixing respective amounts of a plurality of materials such as to provide a building material characterized by at least one attribute, and using the building material for fabricating a three-dimensional object. |
| US09662830B2 |
Bondline control fixture and method of affixing first and second components
A bondline control fixture and an active bondline control fixture are provided for affixing first and second components. The bondline control fixture includes a base fixable relative to a first component maneuvering device and comprising a first body defining an aperture and a first chamber and a second body disposable within the first chamber and defining a second chamber, a flexible membrane disposable to seal the second chamber, a mobile plate to which the second component is removably attachable, the mobile plate being disposable in contact with the flexible membrane and a pressure regulating system coupled to the second body and configured to regulate a pressure within the second chamber to deform the flexible membrane. |
| US09662826B2 |
Coilable dual wall corrugated pipe and related method
High flow capacity corrugated coilable dual wall plastic pipe having improved longitudinal flexibility and a bend radius sufficient to permit coiling and plowing of such pipe into the ground using automated installation equipment. The coilable dual wall pipe has an outer corrugated wall formed of a thermoplastic material such as high density polyethylene, and an inner smooth wall formed of a different more flexible and resilient thermo-bondable material that has an enhanced strain capacity and lower modulus of elasticity. The inner wall material also has enhanced mechanical properties which generally improve processing and help prevent excessive drag and tearing of the liner material during the manufacturing process. Suitable material blends for the inner wall incorporating a thermoplastic elastomer additive in combination with a thermoplastic material have proven suitable in providing the required longitudinal flexibility and pipe bend radius to permit the desired pipe coiling and plow installation without failure. |