| Document | Document Title |
|---|---|
| US08632066B2 |
Paper sheet cassette and image forming device
A paper sheet cassette includes a paper sheet containing part for loading and containing paper sheets, a pair of side edge positioning members provided so as to move toward or away from each other in a width direction of the paper sheets for determining a position of the paper sheets in their width direction, an interlock mechanism for synchronously moving the pair of side edge positioning members toward or away from each other, a latch member which is movable along with a first member of the pair of side edge positioning members and is provided with a lock tooth portion formed thereon, and a lock member which has a latch claw which can be brought into or out of engagement with the lock tooth portion and is movable along with a second member of the pair of side edge positioning members. |
| US08632065B2 |
Sheet processing apparatus
The sheet processing apparatus processes a sheet having an image formed thereon by an image forming apparatus. The sheet processing apparatus includes a sheet folding unit for folding the sheet having an image formed thereon, a sheet tray loaded with the sheet folded by the sheet folding unit to be taken out, and a control unit for controlling the sheet processing apparatus as a whole. The sheet tray includes a mechanism capable of adjusting an angle with a virtual plane and a detection device detecting a change of the angle with the virtual plane. The control unit prohibits ejection from the sheet folding unit to the sheet tray, based on the detection result of the detection device and the content of the folding processing by the sheet folding unit. |
| US08632063B2 |
Positioning fixture
A positioning fixture includes a clamping member, a supporting member, and a magnet. The clamping member includes a base body and an end portion protruding from the base body. The supporting member includes a main body and at least one protruding portion protruding from the main body towards the clamping member. The main body includes a mounting surface adjacent to the protruding portion. The main body defines a receiving groove at the mounting surface. The protruding portion engages with the end portion. The magnet is mounted on at least one of the supporting member and the clamping member, and at least another one of the supporting member and the clamping member is made of magnetic material. The optical component receives in the receiving groove, and the magnet provides a clamping force to clamp the optical component by using the supporting member and the clamping member. |
| US08632062B2 |
Elastomeric high capacity laminated rotary wing aircraft bearing for rotary wing aircraft
An elastomeric high capacity laminated (HCL) bearing for rotary wing aircraft and method of making is provided. The elastomeric HCL bearing is mold bonded using structural adhesives with a given elastomeric subassembly tensile strength between a first metal first laminate end structural bond shim and a second metal distal laminate end structural bond shim. The structural adhesive has a limited elongation and a first end tensile strength ≧elastomeric subassembly tensile strength. |
| US08632061B2 |
Active vibration isolating support apparatus
In a so-called motoring state at the time of engine starting before actuating engine, there is a problem that a roll vibration, which is generated when an engine revolution speed Ne is at a predetermined engine revolution speed and vibrates the engine and the vehicle body largely, can not be suppressed. For this reason, the present invention provides an active vibration isolating support apparatus in which the roll vibration can be suppressed in the motoring state at the time of engine starting. |
| US08632060B2 |
Bumper for manipulator
A bumper includes a supporting member, a base, a flange, a connecting arm, and a resetting assembly. The base is fixedly connected to the supporting member. The connecting arm has a rotating portion rotatably positioned between the flange and the supporting member. The resetting assembly includes a resisting member and an elastic member. The resisting member is slidably connected to the supporting member. The elastic member is configured for producing an elastic force to drive the resisting member to resist the rotating portion of the connecting arm. One of the rotating portion and the resisting member defines a receiving groove, and the other one of the rotating portion and the resisting member defines a restricting protrusion rotatably engaging in the receiving groove. |
| US08632049B2 |
Self-retaining plastic snap plugs
A plug for closing off a bore of a hydraulic spool type valve is provided. The plug includes a polymeric body having a plurality of integral projecting studs which have a snap fit engagement with an inward radial protrusion of the bore within the hydraulic valve. |
| US08632047B2 |
Shear blade geometry and method
A pair of shear blades and a blowout preventer having the pair of shear blades. The shear blades are configured to cut a tubular inside the blowout preventer. The shear blades have different geometries of the front cutting surfaces. One geometry promotes a secure positioning of the tubular relative to the first blade while the second geometry promotes a puncturing of the tubular by the second blade. |
| US08632043B2 |
Seat shell with integrally formed latch handle holder and fore-aft position adjustment assembly
A fore-aft adjustable vehicle seat formed of a plastic seat shell having an integrally formed latch handle recess molded into the shell that pivotally receives and retains a latch having a handle at one end and that is disposed in pivotal engagement with the shell at its opposite end. The latch is provided by an elongate bar that is spring biased outwardly into a slide plate engaging position that opposes fore-aft seat movement. A preferred latch handle recess includes a recessed latch seating channel integrally molded into the shell in communication with a latch receiver pocket integrally molded into the shell in which one end of the latch bar is pivotally received with engagement between the latch bar and shell defining a pivot about which the latch is biased by a coil spring outwardly toward a seat position adjustment opposing position where the latch bar releasably engages the slide plate. |
| US08632038B2 |
Method and apparatus for adjusting heights of objects
Embodiments include methods and apparatus for adjusting heights of objects. One embodiment is a leg adjusting assembly that has a housing connected to a leg of a table. A foot mechanism extends outwardly from the housing and from the leg. When a force is applied to the foot mechanism with a foot of a user, a rod vertically moves in the housing and adjusts a height of the table. |
| US08632037B1 |
Hose holder
A hose holder is provided for securing a hose in a desired position to direct fluid from the hose into a desired location such as a container. The holder may include a mounting bracket configured for coupling to a support structure or may be integral to a container. A guide member is coupled to the mounting bracket or container. A pair of spaced skewed rings is coupled to the guide member. The rings are configured for receiving a hose therethrough whereby the rings hold the hose in a static position relative to the guide member. |
| US08632036B1 |
Integrated articulating thermal isolation system and method
There is provided an integrated articulating thermal isolation system having an articulating actuator assembly, a support frame assembly, and a thermal blanket assembly. The thermal blanket assembly has a pair of non-articulating blankets positioned on exterior surfaces of the support frame assembly and a pair of articulating blankets disposed between the non-articulating blankets. Each articulating blanket has a plurality of stiffener elements. The system further has a harness assembly, a deployable assembly interface element, and a vehicle interface element. When the articulating actuator assembly is actuated, the articulating blankets are guided by the support frame assembly from a stowed position to a deployed position through motion of the articulating actuator assembly. |
| US08632027B2 |
Scraping, hauling and compacting machine
A device for gathering and removing chicken litter from chicken houses and for compacting the litter onto a compost pile. The scraper, hauler and compacter cleans and levels the floor of a chicken house as the scraper is being pulled by a tow vehicle such as a small tractor. A tiltable container is filled with the litter as scraping is done. When the container is full, the apparatus is towed to a compost pile where the scraper is either backed onto the pile or can be pulled up onto the pile. The container is tilted and the tailgate is opened. The apparatus is configured such that the wheels are in the rear and when the container is tilted into an unloading position with the tailgate hanging down in front of the wheels, the tailgate levels the litter out as the apparatus is moved forward. The wheels compress the litter onto the compost pile. Therefore, emptying, leveling and compacting the litter are all accomplished in one fluid motion, leaving the compost pile level and ready to receive another load immediately. |
| US08632025B2 |
System and method for ground material characterization in a grinding system
A stream of ground particles is characterized by irradiating it with electromagnetic radiation and detecting electromagnetic radiation emitted from the irradiated particles. The detecting system includes an imaging system and a color image sensor for imaging the particles by way of the electromagnetic radiation emitted by the particles. The color image sensor has sensor image elements for spectrally selective detection of the electromagnetic radiation. |
| US08632022B2 |
Spray guide
A spray guide is disclosed herein for implementation a spray assembly comprising a spray wand and a spray nozzle. The spray guide includes an arm having a first end and a second end. A mechanism is used for removably attaching the first end of the arm to the swivel angle head, so that the arm will extend over the swivel angle head and the spray nozzle. A wheel is also provided. Another mechanism is provided for rotatably connecting the wheel to the second end of the arm. When an edge of the wheel is placed in a corner joint between a wall and a ceiling and the spray want manually moved therealong, the wheel will rotate in the corner joint to allow paint to be evenly sprayed from the spray nozzle onto an area of the wall adjacent to the ceiling. Also disclosed herein is a spray nozzle assembly for use with a handheld sprayer. Further, a spray guide designed for minimizing overspray is also disclosed herein. |
| US08632018B2 |
Methods and apparatus for applying product
An apparatus applies product and includes a pivotal platform solely supported through bushings formed of compressible material. The ground speed can be locked by stepping on a step pivoting a composite block to engage with an engagement of the transmission proportioner arm. A gate is opened utilizing a control lever pivotally mounted to a pivotably mounted control block to either engage or avoid a tang of an adjustment guide. A drive belt system includes a variator having first and second sheaves having variable effective diameters when their pivot pin is moved by pivoting a lever. A spray tip sprays a fan style spray at a small acute angle to the application area. A flip shield is pivoted about an axis parallel to the movement direction and includes a linear straight portion parallel to the axis in a redirection position. |
| US08632017B2 |
Damper control system
A damper control system having energy efficient mechanisms. The system may use a heat-to-electric power converter such as a thermopile. Heat may come from a pilot light used for igniting a flame for an appliance. The system may store electric energy in a storage module which could be a sufficiently large capacitor. The system may monitor the position of a damper in a vent or the like and provide start and stop movements of the damper using minimal energy. One way that the system may control electrical energy to a damper motor or another electrical mover of the damper is to use pulse width modulated signals. |
| US08632015B1 |
Method and apparatus for dynamic, on-demand creation of financial transaction cards having nonuniform data storage formats
A system and technique for manufacturing multiple financial transaction cards substantially simultaneously even though their respective parameters, including the format of data in a readable/writable medium thereon, may vary from card to card. A surface of a card contains a writable/readable medium for storing variable data and a two-dimensional data matrix. The variable data may be recorded on the writable/readable medium and may include an identifier which uniquely identifies the gift card from all other gift cards in the production set. The data stored in the two dimensional matrix serves as a reference to a data record, which may include data identifying another item, such as a greeting card or other carrier mechanism this, with which the card may be matched. |
| US08632014B2 |
Wireless IC device
A wireless IC device includes a radiating plate, a wireless IC chip, and a feeder circuit board, on which the wireless IC chip is mounted. The feeder circuit board includes a resonant circuit with an inductance element, and the resonant circuit is electromagnetically coupled with the radiating plate. The wireless IC chip is interposed between the radiating plate and the feeder circuit board. |
| US08632011B2 |
Systems and methods for illuminating a scan volume of an optical code reader
Methods and systems of illuminating a scan volume of an optical code reader are disclosed. In an example configuration, an illumination source associated with the optical code reader is set to a first illumination mode based on a user-configurable parameter that at least partially defines a first depth of field of the optical code reader when the illumination source illuminates the scan volume; while the illumination source is in the first illumination mode, the scan volume is monitored for an indication of whether an object is detected in the scan volume; and if an object is detected in the scan volume while the illumination source is in the first illumination mode, the illumination source is set to a second illumination mode. |
| US08632010B2 |
Photoelectric conversion apparatus and driving method thereof
A photoelectric conversion apparatus which includes a plurality of sensor chips wherein each sensor chip is arranged into a plurality of unit blocks each having plural photoreceiving elements. A common signal reading line is provided, through which signals are read out from the plurality of photoreceiving elements of the plurality of sensor chips. After sequentially reading out signals from first photoreceiving elements included in each of the plurality of unit blocks in a first sensor chip, and before sequentially reading out signals from photoreceiving elements other than the first photoreceiving elements included in unit blocks of the first sensor chip, signals are read out to the common signal reading line from the photoreceiving elements included in the unit blocks in sensor chips other than the first sensor chip. Thus, a multi-chip type image sensor having a smaller chip size with desired performance is provided. |
| US08632008B2 |
Controlling device and method for controlling an apparatus
A controlling device that controls an apparatus includes a display unit configured to display an image representing a certain scene included in content that is being played back by the apparatus; and an obtaining unit configured to obtain image data of the image from an apparatus that is providing the content. |
| US08632004B2 |
Card processing apparatus
According to one embodiment, includes an operation surface section, a card reader provided on one side of the operation surface section and configured to read card information, and an operation button provided near the card reader on the operation surface section and recessing a predetermined dimension from the operation surface section. |
| US08632000B2 |
Mobile phone ATM processing methods and systems
Embodiments provide systems, methods, processes, computer program code and means for using mobile devices to conduct transactions with ATM devices. |
| US08631998B1 |
Solar powered illuminated mailbox post
A solar powered, illuminated mailbox post assembly includes a support post structure for supporting a mailbox operatively thereon. The support post structure includes a vertical post section for mounting in the ground and extending upwardly therefrom. The vertical post section has an interior chamber. A light unit is disposed in the chamber and includes a light source and a rechargeable power supply operatively connected to the light source for energizing the light source and causing the light source to illuminate. There is at least one solar collector operably connected to the rechargeable power supply for collecting solar energy and converting such energy to electric power that is directed to the power supply for recharging thereof. At least one window is formed in the vertical post section adjacent the chamber. The window bears indicia that are highlighted for display upon the window when the light is illuminated and light is transmitted through the window. |
| US08631993B2 |
Surgical instrument with double cartridge and anvil assemblies
An end effector for use with a surgical instrument having a first cartridge assembly configured to deploy a first set of fasteners and a second cartridge assembly disposed distally of the first cartridge assembly. The second cartridge assembly is configured to move between an open position and an approximated position relative to clamp tissue. A central rod extends between the first cartridge assembly and the second cartridge assembly. |
| US08631992B1 |
Feeder belt with padded staples for true multi-fire surgical stapler
An exemplary surgical apparatus may include a feeder belt; at least one staple including a crown fixed to and frangibly separable from the feeder belt, the crown having a first width, and a free end extending from the crown; and at least one pad wider than the first width, wherein each pad is associated with a corresponding crown. An exemplary surgical method using that exemplary apparatus may include placing the feeder belt in proximity to tissue; penetrating the free end of at least one staple into tissue, such that tissue is positioned between the free end and the crown; compressing the free end of at least one staple toward the crown, such that a compressive force is exerted toward the crown; distributing the compressive force across the pad of at least one staple; and shearing at least one staple from the feeder belt. Another exemplary surgical apparatus may include at least one feeder belt having two lateral edges; staples, where each staple includes a first end frangibly connected to a corresponding feeder belt and a second free end; and where the staples form at least one row, each row including at least two staples; and at least one pad, where each pad is located along a corresponding free end of a corresponding staple. |
| US08631986B2 |
Fastener driver with an operating switch
A fastening tool includes a drive assembly configured to drive a fastener from the fastening tool, a work contact element moveable between an extended position and a depressed position, a trigger moveable between a release position and a fire position, an electric power source, an electronic control unit configured to deliver electric power from the electric power source to the drive assembly, and a single electric switch connected to the electronic control unit and configured to indicate that the work contact element is in the depressed position and the trigger is in the fire position. |
| US08631982B2 |
Safe attached to the hitch of a vehicle
A safe is provided comprising a main box having a predetermined size, such that the safe may also be used as a step; a lockable flip lid pivotally connected to the inside of said main box; a top lid, pivotally connected to the upper edge of said main box such that it disguises the said flip lid, and configured such that it is capable of being used as a step; and means for locking the safe to the hitch of a vehicle. |
| US08631978B2 |
Assembly of a nozzle and surrounding element
A tundish assembly, including an element, for preventing or limiting steel reoxidization in the continuous casting of molten steel, is used in combination with a refractory nozzle. The element has an orifice engaging the outer surface of the nozzle, a main surface surrounding the main orifice and having a lowest level lower than the top outer edge of the nozzle inlet portion, and a periphery having an upper face surrounding the main surface of the element. The upper face of the periphery of the element is higher than the main surface of the element and is higher than the surface of the bottom well of the tundish. The main surface of the element is arranged so as to contact molten steel in a tundish. |
| US08631977B2 |
Closure for a container
The present invention relates to a closure for a container, in particular for a fluid product, with a first part having an outlet opening, and with a second part having a carrier section, which carries a closing surface, wherein said first part and said second part are arranged movably against each other at least between a first position and a second position, and wherein, in said first position, said outlet opening is closed by said closing surface, while, in said second position, the outlet opening is open, wherein the first part confines a first cavity, through which the product can be transferred out of the container to the outlet opening and said carrier section, in said second position, is arranged at least partially within said first cavity. The present invention relates to a method for manufacturing said closure. |
| US08631974B2 |
Multi-flavor valve
A multi-flavor valve for dispensing at least three flavors of beverages includes a single-piece injection-molded valve body having at least three syrup flow paths, a water flow path, and one water flow path solenoid for opening and closing the water flow path. Three syrup flow path solenoids are positioned in the corresponding syrup flow paths. The water flow path solenoid is positioned in the water flow path, within the valve body. The valve has beverage flavor switches for selecting the beverage flavors for dispensation. The valve includes an electronics module electrically connected to the solenoids and to the beverage flavor switches, the electronics module causing one of the syrup flow path solenoids to open the corresponding syrup flow path of the syrup corresponding to a selected flavor switch, and causing the water flow path solenoid to open the water flow path, causing the valve to dispense the selected beverage flavor. |
| US08631973B2 |
Single-use cartridges for the storing and dispensing of dental two-component impression materials
Single-use cartridges for the storing and dispensing of dental two-component impression materials have a closable external chamber with a cylinder-shaped external wall, a cylindrical closable internal chamber that is arranged coaxially or eccentric therein, a mixing element including housing and mobile mixer that is to be mounted separately or connected firmly to the external chamber at its inlet end. Either the internal cylindrical chamber is arranged such that it can be rotated and forms the drive shaft for the mobile mixer part of the mixing element, or the drive shaft extends parallel to the central axis through the internal cylindrical chamber or forms the central axis. The content of the chambers can be dispensed by means of conveying means whose axial thrust motions can be controlled independent of each other. |
| US08631968B2 |
Tissue advancement device for tissue boxes
An apparatus comprises a first plate being configured for supporting a quantity of tissues within a tissue dispenser box. A second plate is configured for resting on a bottom portion of the tissue dispenser box. A resilient structure is configured for urging the first plate in an upward direction. The resilient structure is further configured to be positioned between the first plate and the second plate. Attachment mechanisms are joined to a bottom portion of the first plate and a top portion of the second plate. The attachment mechanisms are configured for joining the resilient structure to the first plate and the second plate. |
| US08631966B2 |
Specimen container with cap having a snap-fit partially open position
The specimen container comprises a cap, a body and a connector. The cap has an inner surface defining a hollow. The body includes a vial having a rim and an opening bounded by the rim. The connector couples the cap and body in a manner which permits cap movement between a fully-seated position on the vial, to form a sealed specimen container; and a position apart from the opening, to permit ingress to the vial. The connector can be adapted such that, in use, when the cap is disposed at the position apart from the opening, and in the absence of external forces, the connector holds the cap at the position apart from the opening. Snap-fit intermediate positions of the cap can be provided between the position apart from the opening and the fully-seated position and the cap can be adapted to reduce evaporative losses when intermediately positioned. |
| US08631965B2 |
Container with removable side panels
A container having removable side panels and spacer inserts, the spacer inserts disposed within the gap between adjacent side panels, whereby said side panels are raised to remove them from the container and wherein the spacer inserts preclude removal of a lower side panel unless the adjacent upper side panel is raised sufficient distance to remove the spacer insert. |
| US08631961B2 |
End wall closure apparatus
Size reduction of a barrel-type casing using a shear key is aimed for while ensuring a necessary area of a head cover end surface. A shoulder is formed on the axially outer side of the outer circumferential surface of a head cover. The inner surface of a casing is provided with a circumferentially extending groove. Shear key structure includes a first shear key member disposed in the shoulder and the groove, such that at least a portion of its outer circumferential surface is in contact with the inner circumferential surface of the groove, and a second shear key member disposed adjacent to the first shear key member in the groove, the second shear key member having an axially projecting shoulder, its outer circumferential surface being in contact with an inner circumferential surface of the casing. The first and second shear key members are circumferentially segmented respectively into three or more members, and each member is radially fixed to the casing but not axially fastened to each other, to allow slight displacement between the first and second shear key members by a shear force. |
| US08631956B2 |
Reusable, combined multi-part product shipping box and display tray
A reusable combined multi-part product shipping box and display tray. There are two generally rectangular trays, each defining four sides, with four barrier portions projecting upward from each tray proximate its edges, one barrier portion at about the center of each of the sides, and four corner posts, one projecting up from each corner of the tray. There is also a generally rectangular sleeve defining four sides and four corners, and open ends that are about the same size and shape as the trays, the sleeve adapted to engage with the trays to close its open ends and form a shipping container, the sleeve adapted to sit on the tray inside of and up against the barrier portions, with each corner of the sleeve located outside of and against a corner post, such that the sleeve is tightly engaged with the trays. |
| US08631955B2 |
Electrical service assembly and connecting system for mounting same in building structure wall
An electrical service assembly for mounting in a building structure wall includes an entrance panel housing, a power meter base and a connecting system connecting the power meter base to the entrance panel housing. The connecting system includes a body having a first surface abutting the power meter base, a second surface abutting the entrance panel housing and a thickness between the first surface and the second surface whereby the body spaces the power meter base from the entrance panel housing. The connecting system further includes a clamping mechanism, such as a set of fasteners, clamping the power meter base, the entrance panel housing and the body together in an assembly configuration where a wiring through-hole formed in the entrance panel housing is in register with a wiring through-hole formed in the power meter base. |
| US08631954B2 |
Stopper for a container neck and a molding machine for molding a plastics material for the purpose of fabricating such a stopper
The stopper (1) has a tubular skirt (12) for fastening it around the container neck, an end wall (10) perpendicular to the central axis (X-X) of the skirt, and an annular sealing lip (16) extending into the skirt from the inner face (10A) of the end wall. A protrusion (22) connects the inner face of the end wall to the inner face (16B) of a peripheral portion of the lip in order to transmit a movement of the end wall to the lip in the event of excess pressure in the container. In order to release this excess pressure reliably and in a manner which is easy to carry out, the protrusion occupies all the space delimited jointly by the inner face of the end wall, by the inner face of said lip portion and by a geometric plane (P) which passes through said lip portion and intersects the inner face of the end wall along a straight line (L) orthoradial to the axis of the skirt. |
| US08631950B2 |
Test tube management device
A sample tube holder (10) having a generally flat elongate flexible body (12) and one or more of sets of non circular apertures (16) each having a length dimension and a width dimension perpendicular to the length dimension, in the body, each set having two or more apertures (16) arranged in a line such that each set of apertures defines at least one inner portion (30) between adjacent apertures (16) of the set and at least one outer portion (32) adjacent each aperture at the end of the line extending away from the respective inner portion. |
| US08631949B2 |
Tubulars storage device
A tubulars storage device for storing a plurality of tubulars which has a slot forming a path of displacement for tubulars allowing to place tubulars at respective storage positions distributed along the slot as well as removal of said tubulars from the slot. The device includes a rotary latch members shaft, which is mounted substantially parallel to the slot, and a drive connected to the rotary latch members shaft, said drive being adapted to effect controlled angular rotation of the latch members shaft. A plurality of latch members are mounted on the latch members shaft so as to rotate with the latch members shaft and are arranged at spaced apart locations along the latch members shaft. |
| US08631948B2 |
Dish rack with adjustable spout and removable drip tray
A dish rack has a wireframe, a drip tray having a base and a dish-receiving region provided on the base, and a drain channel that is removably coupled to the bottom of the base at the location of the dish-receiving region. |
| US08631947B2 |
Cyclone separator
A preferred embodiment of the invention relates to a cyclone separator for a vacuum toilet system, with a casing; an input-side swirl generator, whose input openings impart a swirl to the inflowing fluid; a separating wall arranged in the casing, which encloses the fluid stream in the cyclone separator ring-like and whose interior cross section tapers downstream; and a collection tank in the casing for receiving and accumulating constituents separated out of the fluid. In addition, the invention relates to a wastewater tank and vacuum toilet system having such a cyclone separator. |
| US08631946B2 |
Composite semipermeable membrane and method for producing same
A composite semipermeable membrane comprising a porous support membrane on which a separating functional polyamide layer resulting from the polycondensation reaction of polyfunctional aromatic amines with polyfunctional acid halides is formed, wherein the separating functional polyamide layer has carboxy groups, amino groups, phenolic hydroxyl groups, and azo groups, wherein XA, the ratio of the amino groups (molar equivalent of the amino groups/(molar equivalent of the azo groups+molar equivalent of the phenolic hydroxyl groups+molar equivalent of the amino groups)) on a feed water contact surface of the separating functional polyamide layer (an A surface), is in the range 0.5 or less, and XB, the ratio of the amino groups (molar equivalent of the amino groups/(molar equivalent of the azo groups+molar equivalent of the phenolic hydroxyl groups+molar equivalent of the amino groups)) on a permeate-side surface of the separating functional polyamide layer (a B surface), i.e., the opposite side to the A surface, is in the range of 0.5 to 1. The present invention provides a composite semipermeable membrane that achieves a balance between high solute removal properties and a high permeate flow rate and has high organic-solvent resistance, and a method for producing same. |
| US08631944B2 |
Soil processing method and apparatus
A method and apparatus (1) for processing soil infested with plant root material. The method comprises depositing the soil on a vibrating conveyor support (105) at a substantially constant depth, wherein the vibrating conveyor support (105) is arranged to enable the plant root material to be hand-picked. In this way, soil throughput may be maximised without compromising removal of the plant root material. Further, fragmentation of the plant root material may be minimised. The soil may be screened using a vibrating screening mesh (107) to remove smaller particles prior to it being deposited on the conveyor. The soil may be heated, and the processed soil passed under an infrared detector (119) for detecting the presence of plant root material, to thereby objectively control quality. |
| US08631942B2 |
Food container with media player
Embodiments of a food container including a media player are provided. In some embodiments, the food container has an exterior, and the food container comprises at least one compartment sized and dimensioned to accommodate food. Additionally, the food container includes a media player configured to play media content. The container and/or media player includes at least one device that serves as an input device to select media content in the media player of for later play and activation device to activate the play of the selected media content. In another embodiment the container and/or media player includes two devices, one to select media content and another to activate play of the selected media content. The media content can be, for example, a message from a parent or other meal maker to a child for later play by the child during the day. |
| US08631940B2 |
Plastic dumpster
A unitary plastic container, which is optionally used for waste collection comprises a base, a front wall, a back wall and two opposing side walls, each wall extending upwardly from the base to define an open container top and an interior container volume. Each side wall has an outwardly extending sidewall portion which is outwardly offset relative to the rest of the container side wall. In each outwardly extending sidewall portion, an elongated cutout, indentation or channel is present. The elongated channel has a forward opening, a rearward opening and an elongated side opening extending from the forward opening to the rearward opening. The elongated channel lies within the interior container volume and divides the outwardly extending sidewall portion into two areas: an upper outwardly extending sidewall portion and a lower outwardly extending portion. The outwardly open elongate channel may be fitted with a reinforcing sleeve. |
| US08631939B2 |
Package for consumer product
A package comprising an externally visible face. The externally visible face comprises indicia, the indicia having disposed thereon a relatively glossy or shiny coating. The externally visible face is embossed in a portion corresponding to the indicia. The externally visible face comprises an additional coating surrounding the indicia, the additional coating being relatively non-glossy. The indicia is non-alphanumeric. |
| US08631934B2 |
Multi-functional video device support accessory
A multi-functional accessory that acts as a case for transporting an earphone and as a stand for holding a smart cellphone or MP3 player with a display in a landscape or portrait orientation. The accessory includes a housing comprising an upper case and a lower case pivotally connected together along one end with an earphone holding structure mounted on the inside surface on the lower case. The upper case includes two upper side arms and a lower resting lip that extends perpendicularly outward. The lower case includes an integrally formed transverse structure with two axles extending laterally into bores formed in the two side arms of the upper base to enable the upper and lower cases to snap fit together and pivot approximately 270 degrees. An earphone holding structure is attached to the lower case and fits into the space between the upper case and the lower case when closed. |
| US08631933B2 |
Bottle cap
A bottle cap containing different kinds of materials is coupled with a container inside an exterior material. The container is divided into a sealing portion coupled with a bottle neck and an operation part coupled with the exterior material. When the exterior material constituting the bottle cap is coupled with the bottle neck, the bottle cap is perpendicularly coupled to the bottle neck together with the container. Also, the side portion of the exterior material is sealed with a series of mechanical device along a screw thread or screw groove after the bottle cap is coupled with the bottle neck. When the exterior material is raised along the bottle neck by opening the bottle cap, materials stored in an inner storage space of the container fall into and are mixed inside the bottle. |
| US08631926B2 |
Device for pushing glass objects onto a conveyor belt
A device having a pusher for pushing glass objects from a resting plate to a conveyor belt moving at a uniform speed. The device has first, second and third electric motors, the first motor mounted to be stationary, and the second and third motors being moveable relative to the first motor. The three motors are connected to the pusher via various transmission parts and controlled independently for controlling the motion of the pusher. |
| US08631917B2 |
Elevator brake with magneto-rheological fluid
An elevator brake assembly includes a braking fluid for providing a braking force. A first magnet provides a first magnetic field that influences the braking fluid to provide the braking force. The second magnet selectively provides a second magnetic field that controls how the first magnetic field influences the braking fluid to control the braking force. |
| US08631909B2 |
Electromagnetic safety trigger
An electromagnetic safety trigger 46 includes a link 72 kinematically connected to a safety 70A, 70B of an elevator system mass, such as an elevator car or counterweight. An electromagnet 76 mounted on a linear actuator 74 is magnetically coupled to the link 72, and a spring 78 is connected between the link 72 and the elevator mass. The electromagnet 76 can be triggered to release the link 72, which allows the spring 78 to move the link 72 to engage the safety 70A, 70B. |
| US08631907B2 |
Elevator machine frame
An example elevator machine frame assembly (30) includes a plurality of support plates (32) configured to support at least selected portions of an elevator machine including a traction sheave (24). The support plates each comprise a plurality of mounting surfaces (50) that are aligned within a plane that intersects with an axis of rotation (56) of a traction sheave that is supported by the frame assembly. A plurality of support rods (36) are connected to the support plates (32). The support rods maintain a desired spacing between the plates and a desired alignment of the plates relative to each other. In a disclosed example, the support rods include a sound dampening material (44) such as sand in an interior of the rods. |
| US08631906B2 |
Compact climbing tree stand with telescoping footbed and a plurality of utilization modes
A climbing tree stand for enabling a user to climb a tree or other substantially vertical object to be climbed adaptable for use in a plurality of different utilization modes including a tree stand mode, a backpack mode, and a chair mode, the tree stand including a seat platform assembly having a pair of tree engaging members associated therewith movable between a first storage position and a second operative position for selectively engaging the object to be climbed, a footbed assembly having a pair of tree engaging members associated therewith movable between a first storage position and a second operative position for likewise selectively engaging the object to be climbed, and a pair of cable members, each cable member being respectively adjustably attachable to the seat platform assembly and the footbed assembly. The footbed assembly is further adjustable to change the overall length thereof and is adaptable for attachably receiving the seat platform assembly in a plurality of different orientations to achieve the backpack mode and the chair mode. |
| US08631905B2 |
Ladder apparatus
The present invention is directed to a ladder apparatus capable of being mounted to a vehicle. The ladder apparatus generally comprises a mounting support, a main ladder support for receiving an extension ladder, and a torsion support. The mounting support, the main ladder support and the torsion support are pivotally connected so that the apparatus can be raised from a retracted home position to an extended position. When the apparatus is in the extended position it can be set to a desired height and/or rotational position. |
| US08631902B2 |
Apparatus for elevating and positioning a work platform
Apparatus for elevating, laterally and rotationally positioning an aerial work platform relative to a support structure such as a mobile vehicle. In one embodiment a platform supporting carriage is mounted for sliding movement along a support beam affixed to a boom and the platform is mounted on the carriage permitting rotation of the platform about a substantially vertical axis. In a second embodiment a four bar linkage is used for longitudinally moving a rotatable platform. One or more powered means may be provided for elevating, leveling and longitudinally and rotationally positioning the work platform. |
| US08631901B2 |
Acoustic structure
An acoustic structure includes plate members defining a plurality of hollow regions in parallel relation to each other. Opening portions are formed in one surface (reflective surface) of the plate members in corresponding relation to the hollow regions and in such a manner as to communicate the hollow regions with an external surface. A plurality of sound absorbing members are provided in a dispersed fashion on regions of the one surface (reflective surface) other than the opening portions and neighborhoods of the opening portions. As a modification, a sound absorbing member may be loaded in one of the hollow regions and partly exposed to the outer space through the corresponding opening portion. |
| US08631900B2 |
Sound insulation floor structure and sound insulation floor component as well as method for reducing floor impact sound
A sound insulation floor structure comprises a floor backing member, a floor finishing layer, and an intermediate layer between the floor backing member and the floor finishing layer, the intermediate layer comprising a buffer member comprising a nonwoven structure. The nonwoven structure comprises a thermal adhesive fiber under moisture which is melt-bonded to a fiber of the nonwoven structure to fix the fibers. For example, the sound insulation floor structure may comprise, in sequence, a floor backing member 1, a buffer layer 2, an air layer 3, a hard layer 4, and a floor finishing layer 5. In the floor structure, a support member 6 is disposed between the buffer layer 2 and the hard layer 4. The support member may occupy 10 to 70% of a floor area. The sound insulation floor structure prevents subsidence of a floor member due to walking, achieves comfortableness to walk, and has improved floor impact sound insulation. |
| US08631897B2 |
Ceiling loudspeaker system
The present invention comprises a method and apparatus for installing a tile-mounted ceiling speaker that combines the ease of installation of a lay-in speaker system with the visual appearance of a tile-mounted speaker system. In one or more embodiments, the apparatus of the present invention includes a support frame and back box assembly configured for installation on top of a ceiling tile and a loudspeaker cartridge configured to be mounted to the support frame through an appropriately-sized hole in the ceiling tile. In one or more embodiments, the method of the present invention comprises forming an appropriately-sized hole in a ceiling tile, laying an integrated back box and support frame on top of the ceiling tile, connecting wires from an external audio source to terminals provided at the back box, connecting wires provided on the inside of the back box to a loudspeaker cartridge, inserting the loudspeaker cartridge into the hole in the ceiling tile from below, fastening the loudspeaker cartridge to the support frame, and fastening a grille to the loudspeaker cartridge. In one or more embodiments, a variety of interchangeable loudspeaker cartridges having differing loudspeaker configurations are provided. In one or more embodiments, the support frame and back box assembly is configured to allow installation of more than one loudspeaker cartridge. In one or more embodiments, the loudspeaker cartridges are configured for use both with a back box and without back box. |
| US08631896B2 |
Steering wheel for a motor vehicle having superimposed steering
A steering wheel for a motor vehicle is provided. The steering wheel includes a steering wheel rim for rotating actuation of the steering wheel, a steering wheel hub for connecting the steering wheel with a steering shaft of a motor vehicle and a superposition drive for the actuation of a superposition steering by means of which said steering a steering angle created by actuation of the steering wheel rim can be superposed by a superposed angle that can be created by the superposition steering so that a respective rotation movement of a steering shaft connected with the steering wheel is composed of a steering angle that can be created by actuation of the steering wheel rim and a superposed angle that can be created by actuation of the superposition steering. An arresting appliance is provided on the steering wheel, separate from the components of the superposition steering for creating the superposed angle. |
| US08631888B2 |
Cowling structure for saddle-ride type vehicle
A cowling structure for a saddle-ride type vehicle for cooling an engine and providing a windshield for a rider. The cowling structure includes a seat for a rider to sit thereon, the seat is arranged behind and above an engine suspended from a vehicle body frame. An under cowl covers at least part of a lower portion of the engine. The under cowl is formed to cover at least part of a side surface of the engine. A guide portion is provided in an upper portion of the under cowl, the guide portion extending inward in a vehicle width direction and toward the side surface of the engine. An opening is provided in front of the guide portion, the opening introducing a flow of air into the under cowl. The guide portion has a slope surface which slopes downward from the front to the rear of the vehicle. |
| US08631887B2 |
Control apparatus and control method for hybrid vehicle
A vehicle includes a charging unit for externally charging a power storage unit with electric power received from an external power supply, and an electric power generation unit capable of generating electric power from drive force received from an engine. The power storage unit is configured to be internally chargeable with electric power received from the electric power generation unit. The vehicle travels in selected one of EV priority mode restricting internal charging of the power storage unit and HV priority mode controlling internal charging such that a state of charge of the power storage unit is kept within a predetermined range. When a predetermined operating condition is satisfied while the vehicle is traveling, a control apparatus generates an operation request to the engine. The control apparatus changes the operating condition of the engine depending on whether the mode is EV priority mode or HV priority mode. |
| US08631880B2 |
Power tool with impact mechanism
A power tool with a housing, a motor, a transmission, a spindle and an impact mechanism. The motor has an output shaft that drives the transmission. The transmission has a plurality of planet gears, a planet carrier journally supporting the planet gears for rotation about an axis, and a ring gear that is in meshing engagement with the planet gears. The impact mechanism has a plurality of anvil lugs, an impactor and an impactor spring. The anvil lugs are coupled to the ring gear and are not engaged by the planet gears. The impactor is mounted to pivot about the spindle and has a plurality of hammer lugs. The impactor spring biases the impactor toward the ring gear to cause the hammer lugs to engage the anvil lugs. A power tool having an impact mechanism with an external adjusting member that can be moved to vary a trip torque of the impact mechanism is also provided. |
| US08631878B2 |
Wellhead annulus seal assembly and method of using same
A ring like seal assembly for a wellhead assembly that seals between a pair of coaxial tubulars. The seal assembly includes a spring member for exerting an axial force on the seal. The spring member projects from an end of the seal assembly substantially parallel to the axis of the seal assembly and is compressed when installing the seal assembly between the tubulars. Compressing the spring member maintains an axial force on the seal assembly to keep the seal assembly radially deformed so that it can maintain sealing contact with both coaxial tubulars. |
| US08631876B2 |
Method of making and using a functionally gradient composite tool
A method of making a composite downhole article is disclosed. The method include forming at least one corrodible core member comprising a first material that is corrodible in a wellbore fluid at a first corrosion rate; and disposing at least one outer member on the core member, the outer member comprising a second material that is corrodible in the wellbore fluid at a second corrosion rate, wherein the corrodible core member has a composition gradient or a density gradient, or a combination thereof, and wherein the first corrosion rate is substantially greater than the second corrosion rate. A method of using a composite downhole article is also disclosed. The method includes forming a composite downhole article as described above; using the article to perform a first wellbore operation; exposing the article to the wellbore fluid; and selectively corroding the second corrodible member. |
| US08631874B2 |
Apparatus and method for managed pressure drilling
A drilling system employing a main tubular having a plurality of fluid inlet and outlet conduits positioned thereon and a concentric inner tubular having a plurality seals for sealing the annular space between the concentric inner and main tubulars. The fluid inlet and outlet conduits work in cooperation with the annular seals to selectively open and close for effective management of pressure within the tubulars. |
| US08631873B2 |
Tubing hanger—production tubing suspension arrangement
A tubing hanger body made from Non-CRA steel coupled to production tubing made from CRA material. The coupling includes pin threads at the top end of the production tubing which are arranged to be screwed into box threads of the tubing hanger body. A seal sub having metal-to-metal and/or elastomeric seals engages the top end of the production tubing and protects the tubing hanger body from contact with production fluid flowing from the production tubing below to a Christmas tree tubing above. The invention includes a method of repairing of an existing tubing hanger body where its through bore has been damaged. This allows the through bore to be over machined and a CRA sleeve installed to replace tubing threads and body material. |
| US08631872B2 |
Complex fracturing using a straddle packer in a horizontal wellbore
A method of inducing fracture complexity within a fracturing interval of a subterranean formation is provided. The method comprises defining a stress anisotropy-altering dimension, providing a straddle-packer assembly to alter a stress anisotropy of a fracturing interval, based on defining the stress anisotropy-altering dimension, isolating a first fracturing interval of the subterranean formation with the straddle-packer assembly, inducing a fracture in the first fracturing interval, isolating a second fracturing interval of the subterranean formation with the straddle-packer assembly, inducing a fracture in the second fracturing interval, wherein fracturing the first and second fracturing intervals alters the stress anisotropy within a third fracturing interval, isolating the third fracturing interval with the straddle-packer assembly, and inducing a fracture in the third fracturing interval. The straddle-packer assembly comprises a first packer, an injection port sub-assembly above the first packer, and a second packer above the injection port sub-assembly. |
| US08631868B1 |
Treatment of subterranean formations
A method of preparing and using a subterranean formation stabilization agent. The stabilization agent includes a guanidyl copolymer and may be admixed with a fracturing fluid and optionally brine. The stabilization agent is effective in preventing and/or reducing, for example, clay swelling and fines migration from a subterranean formation contacted with the stabilization agent. |
| US08631865B2 |
Biotechnological process for hydrocarbon recovery in low permeability porous media
A biotechnological process for enhancing oil recovery of 14 to 25° API oil contained in carbonate or sandstone rock systems with low permeability utilizes indigenous extremophile microorganisms (first culture) from the oil well, a second culture containing selected microorganisms and its metabolites (gases, acids, solvents and surfactants), to improve oil mobility. Under anaerobic conditions, such microorganisms are able to grow in temperatures from 60 to 95° C., at pressures from 7 to 154.6 kg/cm2 and NaCl content from 5,000 to 45,000 ppm. Injection of indigenous microorganisms and a second culture for metabolites production into the well improves oil recovery after closing the system for periods from 5 to 10 days. The biotechnical process includes biostimulation (indigenous microorganisms) and bioaugmetation (second culture) to increase oil recovery. |
| US08631864B2 |
Durability of downhole tools
An apparatus for downhole operation. The apparatus comprising a support body having a surface located in a borehole and a coating on an at least a portion of the surface of the support body. The coating is an inert material selected for reducing friction and corrosion. |
| US08631863B2 |
Snap mount annular debris barrier
A debris barrier snap fits to a tubular groove of one of the tubulars that define the annular gap in which the barrier is to be mounted. It is loosely mounted so that it can center itself in the annulus as the relatively moving members go out of a concentric arrangement. The continuous carbon fiber material used for the debris barrier has lubricious qualities to act as a bushing when the annulus shape changes due to movement of the tubulars out of a concentric relationship. An outer or inner groove on the barrier acts to trap and retain small particles that manage to advance between the barrier and the outer tubular. The snap fit is accomplished with flexible spaced apart fingers with grip surfaces to engage a groove on one of the tubulars. |
| US08631861B1 |
Packing unit for reciprocating pump polished rod
A packing unit is provided for use with a well having a reciprocating pump and polished rod. Packing assembly seals, a barrier fluid and a pressure transmitter cooperate with housed components to regulate the pressure on either side of a first packing sub-assembly and to pressure one side of a second packing sub-assembly. The barrier fluid is contained above the first packing sub-assembly and below the second packing sub-assembly with well fluids and accompanying pressures being contained below the first packing sub-assembly, such that, if leakage occurs, relatively clean barrier fluids are leaked instead of well fluids. The well fluids pressure and barrier fluid pressure are substantially balanced across the first packing sub-assembly. The first packing sub-assembly and second packing sub-assembly include components allowing their respective packing seals to move with, and remain sealed against, the polished rod when it deviates angularly or translationally from the initial vertical orientation. |
| US08631860B2 |
Water-cooled heat dissipation system and water tank thereof
A water tank includes a box, an air valve body, a valve core, a cap, and an elastic element. The box defines an accommodating space and a vent communicating with the accommodating space. The air valve body is extended out from the box and adjacent to the vent. The valve core is mounted to the valve body to airproof the vent, and comprises a first end inserted into the accommodating space through the vent and a second end opposite to the first end. The elastic element is arranged between the cap and the valve core. The valve core will open the vent to deform the elastic member and allow heated air in the accommodating space to leak out of the accommodating space through the vent, in response to an air pressure in the box is greater a reference air pressure. |
| US08631852B2 |
Investment castings and process
An investment casting process is provided in which a molten aluminum metal is cast into a refractory mold and thereafter cooled to solidify the metal in the mold. The improvement includes the step of cooling the mold and solidifying the metal therein which is carried out by placing the mold in a chamber adapted to retain a liquid. The mold is mounted in a stationary condition in the chamber. A coolant liquid is introduced into the chamber to immerse the mold in the liquid while maintaining the mold in a stationary condition. |
| US08631851B2 |
Brace for awning roller tube
Brace devoid of joints or welds for reinforcing a tube, such as the roller tube of an awning, the brace being formed from a pair of elongate metal strips mounted to each other along their respective longitudinal central portions, the edges of each strip forming integral feet at angles with respect to the strip, and the strips extending substantially radially from the mounted central portions to engage the interior of the tube at the feet. |
| US08631850B2 |
Window assembly
A window assembly including a first sash and a second sash, the first and second sashes each including a pane of glass disposed between a pair of horizontal rails and a pair of vertical stiles, a frame configured to retain the first and second sashes along a vertical plane of the frame, and a mechanism configured to simultaneously and correspondingly move a second sash in second direction upon movement of a first sash in a first direction opposite the second direction. |
| US08631849B2 |
Transfer tool
A transfer tool A in the present preferred embodiment is provided with a refill 3 including a reel section 31 for holding a transfer tape T therein, a transfer head 35 capable of transferring a transferring material attached to the transfer tape T onto a transfer target, and a support plate 34 having the reel section 31 fixed thereto and being integrated with a base end 351 of the transfer head 35, wherein a engaging section 5 capable of prohibiting a relative turn between the base end 351 and each of a first case member 1 and a second case member 2 is provided between the base end 351 and each of the first case member 1 and the second case member 2. |
| US08631843B2 |
Dispensing system
A concentrate dispensing system for dispensing a fluid for dilution, comprises a bracket (1) and a bottle (2). The bracket (1) is arranged to releasably hold the bottle (2). The bottle (2) is arranged to dispense a predetermined quantity of the fluid to a first receptacle type, which is freestanding, when the bottle (2) is in a freehand mode and is not held in the bracket (1). The bottle (2) is arranged to dispense a predetermined quantity of the fluid to a second receptacle type (3), which is received and guided by the bracket (1), when the bottle (2) is in a bracket mode and is held in the bracket (1). |
| US08631842B2 |
Water balloon filler and tier
Novel water balloon filling devices and tying fixtures are disclosed herein. Preferred filling devices are configured to attach to a water spigot or hose and include a spring valve that is protected from internal water flow. Preferred tying fixtures can include two prongs having diverging end sections. |
| US08631838B2 |
Device with penetrable and resealable portion and related method
Device and method for needle penetrating and filling a chamber with a predetermined substance, and hermetically resealing a resulting needle hole in the device by applying radiation thereto. The needle penetrable and resealable portion defines a predetermined wall thickness in an axial direction thereof, and may include a thermoplastic that substantially prevents the formation of particles released into the chamber from the needle penetrable and resealable portion during penetration by and withdrawal of the needle. Such thermoplastic may include a predetermined amount of pigment that allows the thermoplastic to substantially absorb laser radiation at a predetermined wavelength, substantially prevent the passage of radiation through the predetermined wall thickness thereof, and hermetically seal a needle aperture formed in the needle penetration region thereof in a predetermined time period. |
| US08631836B2 |
Coolant vacuum fill apparatus and method
An apparatus, system, and method are provided for bypassing a coolant reservoir with a fill tool connecting a source of vacuum pressure and a source of coolant (e.g., a vacuum coolant filler) to a vehicular cooling system inlet port. The fill tool bypass allows the coolant reservoir to be manufactured from a relatively structurally weak polymer material, which is subject to failure under vacuum pressure, while still allowing vacuum coolant filling to be used to charge the vehicular cooling system. Without the use of the bypass fill tool, the coolant reservoir would rupture under the vacuum pressures applied during vacuum coolant filling. |
| US08631830B2 |
Semi-disposable pre-conditioned air supply hose conduit and connectors for attaching end portions of the same
A tubular fluid conduit which is especially adapted for use in supplying pre-conditioned air to an aircraft being serviced, wherein the tubular conduit may be fabricated as a thermoplastic extrusion having a constant diameter dimension, whereby a first end portion may be fluidically connected to a large diameter supply conduit while a second end portion may be fluidically connected to a small diameter use conduit as a result of spiral wrapping the second end portion around the use conduit. Alternatively, the tubular conduit may be fabricated as a thermoplastic extrusion having repetitive sections with each section comprising relatively large diameter and relatively small diameter portions. |
| US08631823B2 |
Mixing faucet
A compact and low-cost mixing faucet for liquids of different temperatures is proposed that allows fine and accurate adjustment of the volume and temperature of the mixed outflow by single-handed operation. The mixing faucet is suitable for use of a ceramic perforated plate and/or thermostatic mixing valve. The actuation quantities can be converted by torque converters to rotational control variables in an ergonomically optimum type, magnitude and/or positioning of movement, such that both rotational control variables can be selectively adjusted when manually operated by accessing from a permanent direction of access. The hand position enables actuation of the faucet with only two fingertips, with torque limitable up to any degree of smoothness and a large angle of rotation at the associated rotary actuator. The rotational control variable for the outflow volume can be made ergonomically easier to reach and adjust from the direction of access. |
| US08631819B2 |
Gas supply system for pneumatic store ejection utilizing a removable, replaceable and on-board rechargeable gas storage vessel
A gas supply system includes a receiver assembly, a gas storage vessel coupled to the receiver assembly, a main poppet positioned at an end of the gas storage vessel and sealing the gas storage vessel when the main poppet is closed, a pilot poppet positioned in the main poppet and sealing the gas storage vessel when the pilot poppet is closed, and a chamber positioned behind the main poppet, wherein when the pilot poppet opens, gas from the gas storage vessel is released into the chamber to exert pressure on the main poppet to open the main poppet. |
| US08631818B2 |
Vertical float valve assembly
A vertical float valve for use in a fluid reservoir. The vertical float valve able to open and closed based upon the level of fluid within the fluid reservoir. The vertical float valve having a body portion. The body portion attached to a float portion via a four bar (4-bar) linkage. |
| US08631804B2 |
Clip for wig
A clip for wig is offered which can prevent warping of a wig base.The clip 1 for wig is constituted with a frame-like reversible member 10 and a plurality of comb teeth 20 attached to the reversible member 10, the reversible member 10 is constituted with an U-shaped frame material 11 having leg portions 11B and 11C protruding from both ends of a support portion 11A and a connecting portion 12 connected to respective leg portions 11B and 11C of the U-shaped frame material 11, a plurality of comb teeth 20 are fixed at the end portion of the support portion 11A of the U-shaped frame material 11, the outer shape of the support portion 11A is formed to have a curvature of the circular arc along the curved periphery of the wig base 30, and the support portion of the clip 1 of a wig is provided at the position close to the periphery, thereby to be fixed to the reverse side of the wig base. |
| US08631799B2 |
Respiratory therapy system including a nasal cannula assembly
A nasal cannula for supplying a respiratory gas to a patient and a method of treating a patient with sleep disorder. The nasal cannula comprises a pair of spaced apart supply lines which each have a head at one end thereof with a discharge opening located therein. The opposite end of each supply line is connectable to a high flow respiratory gas source. Each head is sized to be snugly received and retained within one of the nasal cavities of the patient while forming a sufficient leakage passage, between a portion of inwardly facing nasal cavity skin of a patient and a portion of an exterior surface of the head, to facilitate exhausting of any excess respiratory gas supplied to the patient through the leakage passage and also facilitate inhalation of any room air required in excess of the respiratory gas to be supplied to the patient. |
| US08631797B2 |
Systems, methods and apparatus for respiratory support of a patient
Spontaneous respiration is detected by sensors. An additional amount of oxygen is administered to the lungs via a jet gas current at the end of an inhalation procedure. Breathing volume, absorption of oxygen during inhalation, and clearance of carbon dioxide during exhalation are improved. If required, the exhalation procedure of the patient can be arrested or slowed by a countercurrent to avoid a collapse of the respiration paths. An apparatus including an oxygen pump can be connected to an oxygen source and includes a tracheal prosthesis that can be connected via a catheter. The respiration detections sensors are connected to a control unit for activating the oxygen pump. The tracheal prosthesis includes a tubular support body with a connection for the catheter, and the sensors are associated with the support body. The tracheal prosthesis and jet catheter are dimensioned so the patient can freely breathe and speak without restriction. |
| US08631795B1 |
Enhanced airway
An enhanced airway for creating an airway in a patient including a rigid connector with an insertion portion inserted into a flexible tube, and a padding member surrounding the flexible tube and the inserted portion of the rigid connector. The rigid connector includes a circuit end that may be directly coupled to an anesthesia circuit, reducing risk of fire caused by diffusing oxygen. The circuit end may also be covered by an oxygen mask or left open and uncoupled. The flexible tube enables a comfortable and less-injury prone creation of an airway in the patient's oral cavity. The rigid connector prevents a patient from biting down and collapsing the flexible tube and, if also inserted in the patient's airway, an endotracheal tube or a laryngeal mask airway. The padding member cushions the rigid connector, preventing damage and injury to a patient's teeth upon biting the rigid connector. |
| US08631793B2 |
Nasal respiratory mask system and connection/disconnection means used therein
The present invention relates to a nasal respiratory mask system comprising: a nasal mask that is tightly attached to the face of a user and serves as means for leading positive-pressure breathing gas to the nose of the user, a frame to keep the nasal mask at a predetermined position, and a headgear that is mounted on the head in order to attach the nasal mask tightly to the face; wherein, the headgear comprises, on the tip thereof, a headgear strap for adjusting the length of the headgear, the headgear strap comprises a headgear fastener that serves as means for connection/disconnection with the frame, the frame comprises a fastener catch that engages with the headgear fastener, and the fastener catch comprises an axisymmetric guide whose (rotation) axis is the insertion direction of the headgear fastener. The present invention provides a nasal respiratory mask system with which a headgear can be easily connected at the beginning of wearing, twisting of the headgear during wearing is prevented, and disassembly upon daily washing is easy. |
| US08631791B2 |
Apparatus and methods for administration of positive airway pressure therapies
The present invention provides an apparatus and methods for the administration of positive airway pressure therapies. The apparatus can include a housing, a blower and a mask. The housing is configured to be stably secured on the head of a patient. The blower is secured relative to the housing. A mask in fluid communication with the blower is configured to communicate pressurized air produced at least in part by the blower to the airways of a user. |
| US08631790B1 |
Automated ventilator with assisted compressions
A system for performing simultaneous ventilation and resuscitation of a patient includes an oxygen source, at least one inspiration control valve, a breathing apparatus, at least one expiration control valve, at least one indicator, and at least one timer. The breathing apparatus is configured to form an air seal with at least a portion of the patient's respiratory tract such that a gas including oxygen can flow from the oxygen source to the lungs. The at least one expiration control valve being configured to selectively actuate an exhalation valve. The at least one indicator for indicating when a rescuer should perform a chest compression. The at least one timer for synchronizing actuation of the at least one inspiration control valve, the at least one expiration control valve, and the indicator, thereby enabling continuous compressions to be provided to the patient while the patient undergoes inspiration and expiration. |
| US08631788B2 |
Artificial gills for deep diving without incurring the bends and for scavenging O2 from and dispelling CO2 into water or thin air
The invention provides a system whereby oxygen can be derived from seawater or from thin air at higher altitudes while simultaneously eliminating carbon dioxide from the blood. This allows prolonged underwater liquid breathing at greater depths without suffering from the bends or, alternatively, the ability of workers to breathe underwater or at high altitudes without having to rely upon air tanks or the like. The artificial gill comprises a plurality of concatenated modules each containing a semi-permeable membrane operative to transfer oxygen in a first direction and carbon dioxide in a second direction across the membrane. By providing multiple concatenated interconnected modules, oxygen becomes concentrated to allow breathing thereof. Because the system is connected in series with a person's blood supply, CO2 produced in the body is extracted and disposed of via the artificial gill. The semipermeable membrane preferably comprises a plurality of tubular fibers, each with a relatively large lumen when compared to present day blood oxygenators arranged as a bundle in a housing such that seawater or rarefied air passes over the exterior surfaces of the fibers while blood or Hgb flows through the lumens. The larger diameter fibers reduce hemolysis and clotting. |
| US08631786B2 |
Method, systems and sensor for detecting humidity
Methods systems and device for detecting humidity in air through use of an ammonia sensor included in the exhaust of an engine, such as a diesel engine are provided. In one example, a method for an engine having an exhaust with an ammonia sensor includes adjusting an operating parameter in response to ambient humidity, the ambient humidity based on a first ammonia sensor reading at a first exhaust air-fuel-ratio and a second ammonia sensor reading at a second exhaust air-fuel-ratio. |
| US08631783B2 |
Method and apparatus for controlling engine torque during intrusive testing
A control system and method for controlling an engine includes a control module. The control module includes an evaporation control valve module closing a canister purge valve during a system diagnostic. A torque determination module determines a torque change for an end of the system diagnostic. A torque adjustment module changes an engine torque to a changed torque corresponding to the torque change. The evaporation control valve module opens the purge valve at the end of the diagnostic. |
| US08631782B2 |
Active compression ratio modulation through intake valve phasing and knock sensor feedback
An internal combustion engine includes a piston reciprocable within a cylinder, a phase controllable valvetrain configured to alter the effective compression ratio of the engine, and a knock sensor. A method for controlling the engine includes controlling the valvetrain to a first effective compression ratio whereat knock is detectable by the knock sensor and thereafter controlling the valvetrain to reduce the effective compression ratio to a point whereat knock is no longer detectable. |
| US08631777B2 |
Rigid primer bulb pump
A hand operated primer pump for small marine or other engines generally spark ignition engines used on stern drive boats that prevents transfer of hydrocarbons into the atmosphere. The primer generally mimics and replaces prior art rubber primer bulbs in general shape and possibly color, although it can be made in any shape or color. It generally contains a pump that delivers a precise measured amount of fuel with each stroke of the actuator. The primer can have an ergonomically designed actuator that creates the farthest distance from a fulcrum point for maximum leverage and hence, maximum ease of use. The primer is generally designed with a continuous molded fuel path to seal any source of hydrocarbon leakage as well as being made from materials that prevent transfer of hydrocarbons to the atmosphere. |
| US08631776B2 |
Assembled camshaft
An assembled camshaft includes an outer hollow camshaft body and an inner camshaft body disposed within the outer hollow camshaft body and mounted so as to rotate relative to it by a predetermined angle. The camshaft also includes at least two separate cam elements. A first cam element is connected with the inner camshaft body so as to rotate with it, and is disposed so as to rotate relative to the outer hollow camshaft body. A second cam element has at least two partial cam elements, in such a manner that a first partial cam element is disposed on the outer hollow camshaft body, so as to rotate with it, and a second partial cam element is connected with the inner camshaft body, so as to rotate with it, and is disposed so that it can be rotated relative to the outer hollow camshaft body. |
| US08631770B2 |
Mitigating the effect of siloxanes on internal combustion engines using landfill gasses
A waste gas combustion method that includes providing a combustible fuel source, in which the combustible fuel source is composed of at least methane and siloxane gas. A sodium source or magnesium source is mixed with the combustible fuel source. Combustion of the siloxane gas of the combustible fuel source produces a silicon containing product. The sodium source or magnesium source reacts with the silicon containing product to provide a sodium containing glass or sodium containing silicate, or a magnesium containing silicate. By producing the sodium containing glass or sodium containing silicate, or the magnesium containing silicate, or magnesium source for precipitating particulate silica instead of hard coating, the method may reduce or eliminate the formation of silica deposits within the combustion chamber and the exhaust components of the internal combustion engine. |
| US08631768B1 |
Method for manufacturing toy for cat and the toy for cat
A highly manufacturable toy for cats with which cats can play in direct contact contains silvervine. The manufacturing method involves the preliminary mixing step to form a molding compound by melting a resin raw material and then mixing the molten resin material with silvervine, and the molding step to melt the molding compound formed in the preliminary mixing step and then molding the molten molding compound into a toy shape. Silvervine is characterized in that the degree of activity to cats is increased when it is heated prior to the molding process. |
| US08631766B2 |
Horseback riding animal cradle
Disclosed is a horseback riding animal and article carrier attachable to a horse saddle. The device comprises a housing having upstanding sidewalls, a plurality of securement straps and an elastic contact pad. The housing is an open enclosure having upstanding sidewalls, a base and an open upper to support a pet or a plurality of personal items therein. Along the underside of the base and extended along a forward side of the housing is a contact pad that bears against a horse croup and the backside of a horse saddle cantle. An upstanding, horizontal and diagonal strap are provided along the sides of the housing connect to a saddle strap connectable to a saddle girth along both sides of the horse. The straps are length adjustable to tension the straps and draw the housing toward the horse and the saddle during use. |
| US08631763B2 |
Pet feeding dish and system
A pet feeding system that includes a dish assembly configured to regulate intake of food by a pet, such as a cat. The dish assembly includes a housing and a cooperating food-dispensing receptacle that dispenses food into a food-receiving chamber within the housing permitting a pet to access food in the chamber through at least one feeder port that only permits a paw of the pet to reach within the housing to get some food, while preventing direct access to the food by the head or muzzle of the pet. A lip can be provided adjacent the feeder port that provides an obstacle to free withdrawal of the food out of the feeder port. |
| US08631755B2 |
Traffic cone insert that supports caution tape
A device used with a traffic cone to support caution tape includes at least one head extending from a body. The head is received in the opening defined at the top of a typical traffic cone to support the device in an upright position with respect to the cone. The body of the device is adapted to support a section of caution tape. The body may define a slot that allows the tape to be supported in an unfolded condition. |
| US08631749B2 |
Seed tube egress-mounted seed sensor
A seed sensor for an agricultural planter adapted to be disposed proximate an egress end of a seed tube through which seeds pass during planting operations. The seed sensor capable of generating an output signal corresponding to the passage of seed therethrough. |
| US08631746B2 |
Rail car cover system
A rail car cover system that includes a rail car, a first cover section and a second cover section. The rail car has an opening. The first cover section is operably attached to the rail car. The first cover section includes a first closure mechanism. The second cover section is operably attached to the rail car. The second cover section includes a second closure mechanism. The first cover section and the second cover section are both movable between a closed configuration and an open configuration. When in the closed configuration, the first closure mechanism engages the second closure mechanism to maintain the first cover section and the second cover section in the closed configuration. |
| US08631740B2 |
Method and apparatus for making an air-containing mixture
There is disclosed a system comprising a method and an apparatus for making an air-containing mixture 7, where air 8 is introduced into a viscous mass of raw mixture 5 for forming the air-containing mixture, and where the introduction of air is performed in connection with introducing the mixture in a treating unit 13. In the system, the raw mixture will be pumped under pressure through a nozzle 18 for forming least one jet 19 which is sprayed through an air space 17 against the surface 21 of the mixture, so that air is entrained in the mixture and that the air-containing mixture formed thereby is subsequently introduced in the treatment unit. |
| US08631736B2 |
Two-part piston for an internal combustion engine
The invention relates to a two-part piston (1) for an internal combustion engine, consisting of an upper part (2) and a lower part (3) which is screwed to the upper part. The upper part (2) and the lower part (3) are in contact with each other, partially by means of inner bearing surfaces (25, 26) defining the lower side of an upper ring rib (10) and the upper side of a lower ring rib (11), and partially by means of outer bearing surfaces (28, 29) defining the lower side of the ring wall (9) and the upper side of a collar (27) applied to the lower part (29). In order to avoid frictional rubbing, frictional heat sealing and pressure-related material heat sealing, at least one of the bearing surfaces (25, 26, 28, 29) is easily and economically provided with a chrome layer (30) which has a structured surface comprising a plurality of raised parts and recesses. |
| US08631733B2 |
Miter saw
A miter saw is provided with a base unit on which target material is placed, a table unit rotatably provided on the base unit, a swing unit for swinging up and down above the table unit, and a cutting unit provided on the swing unit and having a flat motor provided with a rotor having an output shaft and a coil disc provided with a plurality of coil pieces arranged in the circumferential direction about the output shaft when seen in the direction of the axis of the output shaft and a stator having a magnet arranged such that magnetic flux passes through the coil disc in the direction of the axis of the output shaft, and a rotating blade rotation shaft on which a rotating blade can be mounted and positioned substantially parallel to the direction of the axis of the output shaft of the flat motor, and a power transfer unit that transfers the power of the flat motor to the rotating blade. |
| US08631728B2 |
Radial centering surface of a stator core
A method for manufacturing a radial centering surface on an outer circumference of an annular laminated core of a stator comprises the steps of forming a stator with a hollow cylinder from strip-shaped laminations, preloading the stator axially before and during cutting, creating centering surfaces on an outer circumferential of the stator by using at least two cutting tools. |
| US08631727B2 |
Machine tool
A machine tool includes a spindle side position measuring unit measuring a spindle axial position in a spindle radial direction relative to a first reference position and a tool side position measuring unit measuring the position of a tool post relative to a second reference position. The spindle side position measuring unit includes a first scale extending in the spindle radial direction and a first readout unit, one of a base end portion of the first scale and the first readout unit is disposed at a spindle axis and the other of the base end portion of the first scale and the first readout unit is disposed at the first reference position. One of a base end portion of a second scale and a second readout unit is disposed on the tool post and the other is disposed at the second reference position. |
| US08631723B2 |
Ratchet wrench being conveniently assembled
A ratchet wrench includes a handle having a receiving hole, a ratchet wheel rotatably mounted in the handle, a direction controller pivotally mounted in the handle and provided at a periphery thereof with a guide groove, a pawl connected with the direction controller and engaged with the ratchet wheel, and a positioning member. When the direction controller is in a first position, a positioning ball of the positioning member is slidable to the receiving hole of the handle through the guide groove. When the direction controller is turned to a second position, the positioning ball is supported by a spring and engaged with a positioning notch of the direction controller so as to hole the direction controller in position. |
| US08631721B2 |
Actuator mounting
An actuator mounting, in particular, a clutch or brake mounting for a vehicle, includes a mounting housing (3) with an attachment shell (2) for attaching the mounting to a handlebar or a similar steering element, a hand lever (8) supported to rotate on the mounting housing (3), and a mechanical or hydraulic force transmission device arranged on the mounting housing (3). The actuator mounting includes a carrier plate (9) supported on the rotational bearing (7) in common with the hand lever (8) as an intermediate transmission element with multiple functions. The carrier plate (9) has contact points (16, 32, 34) for applying force to or tensioning the hand lever (8), the force transmission device, and the mounting housing stop (35). |
| US08631720B2 |
Industrial robot
The present invention is characterized by arranging a flow path 200 for supplying driving gas to a tool mounting portion 170 from a robot base 110 to the tool mounting portion 170 through the interiors of a rotation frame 120, a tube 220, a shoulder 140, a swing arm 150 and a tool mounting rotation arm 160. |
| US08631719B2 |
Arrangement of position transmitters on a selector rod
An arrangement of position transmitters on a selector rod for automatic speed change transmissions in motor vehicles, which interact with housing-mounted position sensors of an electrical speed detection circuit, at least one selector rod on its end regions being movably supported in cross walls of the housing of the transmissions and being actuated by means of a preferably electrohydraulically controlled speed selection unit where the selector rod projects through a through an opening in a cross wall of the transmission, which wall separates the oil compartment into the gear chamber which holds at least the speed selection unit and the position sensors, and the position transmitters are attached directly to the selector rod such that the selector rod with the position transmitters can be mounted through the through the opening as a mounting unit. |
| US08631718B2 |
Caulking coupling device, switch and transmission switch
A punch includes a first caulking surface and a second caulking surface caulking margins of which axially differ in depth and sequentially formed in a peripheral direction, and includes a regulating surface opposing an outer peripheral surface of a caulking process portion to the first caulking surface of the first and second caulking surfaces, which has a deeper caulking margin, wherein the regulating surface regulates radial fillet movement by caulking of the caulking process portion to promote the fillet movement to the second caulking surface of the first and second caulking surfaces, which has a less deep caulking margin. |
| US08631714B2 |
Multifunctional specimen box
A modified multi-function specimen box is provided. The modified multi-function specimen box includes a box body (1). A box cover (2) is disposed on an opening of the box body (1). A fixed rotary spindle (4) is disposed on the box cover (2). The fixed rotary spindle (4) is capable of freely rotating with respect to the box cover (2). A sampling spoon (5) is disposed at the bottom of the fixed rotary spindle (4). A filter screen (3) is disposed in an inner cavity of the box body (1) in a direction perpendicular to the box cover (2), and the filter screen (3) divides the box body (1) into a liquid addition cavity (11) and a liquid suction cavity (12). The present invention achieves the dilution, uniform mixing, and filtration of a specimen. |
| US08631709B2 |
Pressure transducer structures having a plurality of conductive traces for curved surfaces
A novel flexible transducer structure is suitable for attaching to curved surface such as the leading edge of an aircraft wing. The structure comprises a thin flexible sheet of an insulating material with a leadless transducer secured to the sheet. The sheet is then placed over the curved surface and assumes the curvature of the surface. The transducer secured to the sheet provides an output of pressure according the pressure exerted on the sheet. The sheet basically is fabricated from a thin material such as Kapton and is flexible so as to assume the curvature of the surface with the transducer being exposed to pressure applied to the curved surface. The sensor in conjunction with the flexible sheet allows pressure to be measured without disturbing the air flow patterns of the measuring surfaces and because of its construction, is moisture resistant over a large variety of atmospheric conditions. |
| US08631704B2 |
Fatigue testing device for wind turbine blade testing, a method of testing wind turbine blades and a control system for a blade testing actuator
The invention provides a fatigue exciter for wind turbine blades. Wind turbine blades require excitation at or near their natural frequency to induce bending moments that simulate in service loadings and must be easily controllable and with the minimum of unnecessary added mass or force. The invention provides a device and a method by which force controlled feedback is used for finding an optimal excitation frequency. This force could be provided e.g. by a digital signal generator. |
| US08631700B2 |
Resonating sensor with mechanical constraints
A method and apparatus for sensing movement resonates a primary member in a flexure mode at a given frequency, thus causing the primary member to have top and bottom portions that resonate at substantially about zero Hertz. The method also secures the bottom portion to a first substrate, and mechanically constrains the top portion while resonating in the flexure mode to substantially eliminate vibrations in the top portion. Finally, the method generates a changing capacitance signal in response to movement of the primary member. When generating this changing capacitance signal, the primary member resonates in a bulk mode at a given frequency. |
| US08631699B2 |
Sensor subsystem for a lighting assembly
A sensor module includes a housing having a top and a bottom. A mounting surface is positioned proximate to the bottom of the housing. A sensor is positioned within the housing. A fixed component extends from the top of the housing. A moveable component is provided having a mounting surface. The moveable component is selectively coupled to the fixed component to variably position the mounting surface of the moveable component relative to the mounting surface of the housing. |
| US08631693B2 |
Wheel slip simulation systems and methods
A dynamometer may be configured to simulate the rotating inertial characteristics of a wheel-tire assembly slipping relative to a road surface and having rotating inertial characteristics different than the rotating inertial characteristics of the wheel-tire assembly being simulated. |
| US08631691B2 |
Abnormality detection device for EGR device
An abnormality detection device for detecting abnormalities in an EGR device for an internal combustion engine with a supercharger. The abnormality detection device includes an O2 sensor which is installed in an EGR path and disposed on the exhaust path side relative to the EGR valve, and an A/F sensor which is installed in the exhaust path and disposed downstream of a connecting portion between the exhaust path and the EGR path. |
| US08631683B2 |
Dialysis systems including non-invasive multi-function sensor systems
A dialysis system that includes a dialysis machine, a tube connected to the dialysis machine, and a sensor system. The sensor system includes a head having a slot configured to receive the tube and a plurality of sensors secured to the head adjacent the slot. At least one of the plurality of sensors includes a light emitting element configured to transmit light through the tube when the tube is disposed in the slot and a light receiving element configured to receive the light emitted by the light emitting element after the light passes trough the tube. |
| US08631679B2 |
Additional calibration for analyte monitor
Embodiments provide a method and related systems that take into account the difference between a measured glucose value and the calibration level and the amount of elapsed time since the prior calibration. As one or both of these determined differences increases, the desirability of an additional calibration also increases. The methodology described herein thus analyzes the combination of change in glucose level as well as the time since the prior calibration. If the combination exceeds a predetermined value, the system recommends, but does not require, that the subject user perform an additional calibration. |
| US08631669B2 |
Optical fiber manufacturing apparatus and optical fiber manufacturing method
An optical fiber manufacturing apparatus including: a heating furnace in which an optical fiber is formed by melt-drawing an optical fiber preform; a sealing mechanism which is provided on an opening portion located at an upstream of the heating furnace and seals the heating furnace with an inert gas; a first pipe which is connected to the heating furnace and introduces the gas into the heating furnace; a second pipe which is connected to a lowermost compartment closest to the heating furnace among the compartments and introduces the gas into the lowermost compartment; and a gas flow rate control unit which controls a total sum of a flow rate of a gas supplied from the first pipe into the heating furnace and a flow rate of a gas supplied from the second pipe into the lowermost compartment to be substantially constant. |
| US08631668B2 |
System for and method of mixed-color cullet characterization and certification, and providing contaminant-free, uniformly colored mixed-color cullet
Methods of creating a batch of recycled glass from mixed color glass cullet. In one embodiment, the method includes receiving at a glass plant a weight and color composition percentage of a first batch of mixed color cullet. The glass plant also receives a weight and color composition percentage of a second batch of mixed color cullet. The weight and color composition percentage of the first batch and the second batch are combined to generate a combined weight and composition percentage. The combined weight and composition are percentage are used to generate, automatically at a glass plant, a formulation to produce glass of a desired color. |
| US08631667B2 |
Adsorption heat pump with heat accumulator
System including an adsorption heat pump with at least one adsorber and at least one heat accumulator and method for operating an adsorption heat pump. The system additionally includes a heat source configured to provide heat for a desorption at a temperature that is at least one of higher than temperature levels achievable through previous adsorption cycles in the at least one heat accumulator and not available in a predetermined quantity in the at least one heat accumulator. The at least one heat accumulator is structured and arranged to simultaneously store heat at different temperature levels therein. Adsorption heat released during an adsorption, which is not to be used for a later desorption, is dissipated to a heat sink. Adsorption heat to be used for the later desorption is stored in the heat accumulator at a temperature dependent on an adsorption temperature. Desorption heat is extractable at least in part from the at least one heat accumulator at a desired temperature. |
| US08631666B2 |
Modular CO2 refrigeration system
A cascade CO2 refrigeration system includes a medium temperature loop for circulating a medium refrigerant and a low temperature loop for circulating a CO2 refrigerant. The medium temperature loop includes a heat exchanger having a first side and a second side. The first side evaporates the medium temperature refrigerant. The low temperature loop includes a discharge header for circulating the CO2 refrigerant through the second side of the heat exchanger to condense the CO2 refrigerant, a liquid-vapor separator collects liquid CO2 refrigerant and directs vapor CO2 refrigerant to the second side of the heat exchanger. A liquid CO2 supply header receives liquid CO2 refrigerant from the liquid-vapor separator. Medium temperature loads receive liquid CO2 refrigerant from the liquid supply header for use as a liquid coolant at a medium temperature. An expansion device expands liquid CO2 refrigerant from the liquid supply header into a low temperature liquid-vapor mixture for use by the low temperature loads. |
| US08631662B2 |
Testing system and method for AC system in a vehicle
A pressure and prevacuum testing system for an AC system in a vehicle includes an air pressure source for pressurizing a cooling circuit of the AC system to a predetermined high pressure threshold and a vacuum source for prevacuuming the cooling circuit either to a predetermined prevacuum low pressure level or for a predetermined time period. The system also includes a pressure gauge for operatively measuring a pressure level in the cooling circuit. A controller is operatively connected to the air pressure source, the vacuum source and the pressure gauge. The controller compares the pressure level as measured by the pressure gauge to the predetermined high pressure threshold during a pressurized test of the cooling circuit and to the predetermined prevacuum low pressure level during a prevacuum test of the cooling circuit to determine if leaks are present in the cooling circuit. |
| US08631660B2 |
Integrated gasification combined cycle system with vapor absorption chilling
The present application and the resultant patent provide an integrated gasification combined cycle system. The integrated gasification combined cycle system may include a gas turbine engine, one or more power plant components, one or more carbon dioxide compressors, and a vapor absorption chiller. The vapor absorption chiller is driven by a waste heat source flow from the carbon dioxide compressors to produce a chilling medium flow to cool the power plant components. |
| US08631657B2 |
Thermodynamic cycles with thermal diluent
Thermodynamic cycles with diluent that produce mechanical power, electrical power, and/or fluid streams for heating and/or cooling are described. Systems contain a combustion system producing an energetic fluid by combusting fuel with oxidant. Thermal diluent is preferably used in the cycle to improve performance, including one or more of power, efficiency, economics, emissions, dynamic and off-peak load performance, temperature regulation, and/or cooling heated components. Cycles include a heat recovery system and preferably recover and recycle thermal diluent from expanded energetic fluid to improve cycle thermodynamic efficiency and reduce energy conversion costs. Cycles preferably include controls for temperatures, pressures, and flow rates within a combined heat and power (CHP) system, and controls for power, thermal output, efficiency, and/or emissions. |
| US08631655B2 |
Gas turbine engine including apparatus to transfer power between multiple shafts
The gas turbine engine comprises at least one electrical generator and an electrical heater associated with a gas path of the engine. The heater is powered by the generator to selectively add heat to the gas turbine cycle. |
| US08631653B1 |
Fuel-less steam-driven electric generating system
A system for generating electricity including a water storage tank coupled to a heat exchanger and an oxygen generator. The oxygen generator separates water into oxygen and hydrogen and flows each element to the heat exchanger. The heat exchanger includes a fuel cell and a tube that water flows through adjacent the fuel cell. The operation of the fuel cell results in a by product of heat. The heat from the fuel cell is then transferred to water flowing through the tube and the water is converted to steam. The steam drives a turbine generator to produce electricity. The fuel cell generates water in its processing that is returned to the water storage tank. |
| US08631650B2 |
Hydraulic system and method for control
A hydraulic system is disclosed having at least two hydraulic circuits. The disclosed system apportions flow between the two hydraulic circuits based on an assumed flow rate that is held constant in both power-limited and non-power-limited conditions. |
| US08631649B2 |
Engine exhaust component
An engine exhaust component is provided. The engine exhaust component may include a plurality of coolant passages having parallel coolant flow, each coolant passage at least partially surrounding a respectively corresponding exhaust runner. The engine exhaust component may further include a coolant inlet manifold coupled to each of the coolant passages and a coolant outlet manifold coupled to each of the coolant passages. In this way, more even and controlled cooling can be provided. |
| US08631646B2 |
Methods and systems for variable displacement engine control
Methods and systems are provided for selecting a group of cylinders for selective deactivation, in a variable displacement engine system, based at least on a regeneration state of an exhaust catalyst. The position of one or more valves and throttles may be adjusted based on the selective deactivation to reduce back-flow through the disabled cylinders while also maintaining conditions of a downstream exhaust catalyst. Pre-ignition and knock detection windows and thresholds may also be adjusted based on the deactivation to improve the efficiency of knock and pre-ignition detection. |
| US08631642B2 |
Regeneration assist calibration
A power system comprising an engine that produces exhaust, a fuel system that injects a fuel into the engine, an aftertreatment system that treats the exhaust, and a controller. The aftertreatment system includes an oxidation catalyst that converts NO from the engine into NO2, a particulate filter that traps soot from the engine, and a sensor that provides an indication of the amount of soot in the particulate filter. The controller increases an engine fuel injection pressure when the amount of soot in the particulate filter is above a threshold. |
| US08631641B2 |
Control device for vehicle
In a vehicle having mounted therein an engine including an injector that directly injects fuel into a cylinder, in the case in which a warm-up control required condition is established, catalyst warm-up control is executed if an amount of fuel diluted in oil is low, or even if the amount of fuel diluted in oil is high, when the temperature of the engine oil is less than the fuel volatilization temperature. In contrast, even in the case in which the warm-up control required condition is established, if the amount of fuel diluted in oil is greater than or equal to a determination value, and furthermore the temperature of the engine oil is greater than or equal to the fuel volatilization temperature, there is the possibility of negative influence on exhaust emissions, and therefore the catalyst warm-up control is prohibited. |
| US08631640B2 |
Jet engine nacelle equipped with a system for mechanically inhibiting a thrust reverser
The present invention relates to a jet engine nacelle comprising a forward air inlet section, a mid-section intended to surround a jet engine fan, and an aft section equipped with at least one thrust reversal system comprising, on the one hand, means for deflecting at least part of an air flow of the jet engine and, on the other hand, at least one cowl (12) mounted translatably along at least one guide rail (15) in a direction substantially parallel to a longitudinal axis of the nacelle, said movable cowl being able to switch alternately from a closed position, in which it provides the nacelle with aerodynamic continuity and covers the deflection means, to an open position in which it opens a passage in the nacelle and uncovers said deflection means, the nacelle being characterized in that the aft section is equipped with at least one stud (18) mounted such that it can move over a fixed structure of the aft section in the region of the guide rail between a retracted position, in which said stud is withdrawn from the running track of the rail and allows a translational movement of the movable cowl, and an engaged position, in which it forms a stop capable of preventing the movable cowl from sliding in the downstream direction of the nacelle. |
| US08631639B2 |
System and method of cooling turbine airfoils with sequestered carbon dioxide
A turbine power generation system with enhanced cooling provided by a stream of carbon dioxide from a carbon dioxide source and a method of using a stream of carbon dioxide to cool hot gas path components. The turbine power generating system includes a compressor, a combustor, a turbine, a generator, and at least one shaft linking the compressor and turbine and generator together such that mechanical energy produced from the turbine is used to drive the compressor and the generator. Carbon dioxide that is sequestered from the exhaust of the turbine may be stored and injected back into the turbine to cool hot gas path components of the turbine. |
| US08631630B2 |
Closure head for container closure machines and container closure machine
The invention relates to a closure head for container closure machines (1) for closing bottles or similar containers with closures, having a head part, having a receptacle formed on a head part and open on the bottom of the closure head and the head part for one closure each, wherein the receptacle forms at least one radial and at least one axial contact surface relative to an axis of the receptacle for the closure received in the receptacle, and wherein the radial contact surface for at least force-fit retaining of the closure in the receptacle is formed of at least one displaceable segment displaceable at least radially to the axis of the receptacle at least in the area of the radial contact surface. |
| US08631629B1 |
Roof mounting assembly
A mounting system for a roof-mounted structure comprises: a roof having a surface; a shaft having a first end opposing a second end, and including a roof fastening portion at the first end and secured within the roof, an anchor portion for securing the roof-mounted structure at the second end, a drive part and a radially projecting shoulder surface oriented toward the roof fastening portion; and a washer positioned on the surface of the roof and disposed on the shaft such that the shoulder surface urges the washer into watertight sealing contact with the surface of the roof. |
| US08631627B2 |
Helical pole support bracket and method for supporting a pole
A method of installing a support structure is provided for use in soft or unstable soil. The method forms a hole in the earth to a depth sufficient to support the structure, such as a utility pole or post. A pole support is placed in the hole and driven downward into the earth to form a supporting base at the bottom of the hole. The pole support in one embodiment has a helical screw at a bottom end and a flat supporting plate at the top end. The pole support is rotated by a drive member into the earth to position the support plate at the bottom of the hole. The support plate can have a hole in the top face to receive the drive member for rotating the support member to drive the screw into the earth. The drive member is then separated and lifted from the hole. The pole or post is positioned on the support plate and the hole is back-filled. |
| US08631626B2 |
Universal construction framing connector
A universal framing connector, used to connect backing, blocking, bracing, and bridging to the framing system, framing members, and to adjacent surfaces. |
| US08631618B2 |
Batter angled flange composite cap
The disclosure describes, in part, apparatuses and methods for installing structures (e.g., foundations, footings, anchors, abutments, etc.) at work sites, such as difficult-access work sites. In some instances, a rotating drill assembly is assembled over a target location in order to excavate a radial array of batter-angled shafts associated with the target location in preparation for the installation of a radial array of micropiles. An operator utilizes the rotating drill in combination with a foundation pile schedule/decision matrix to design and install the radial array of batter-angled micropiles. This disclosure also describes techniques for designing, fabricating and installing structural caps to be coupled to the installed radial array batter angled micropiles. These structural caps are lightweight and, thus, more portable to difficult-access sites where they are coupled to the micropiles forming a foundation for structure to be installed at the difficult-access site. |
| US08631614B2 |
Roofing product with integrated photovoltaic elements and flashing system
The present invention relates generally to the photovoltaic generation of electrical energy. The present invention relates more particularly to photovoltaic arrays for use in photovoltaically generating electrical energy. Aspects of the present invention provide a variety of photovoltaic roofing elements and systems that include, for example, interlocking geometries to provide for water handling and integration with conventional roofing materials; and wire management features that can protect wiring and associated electrical components from physical and/or environmental damage. |
| US08631612B2 |
Facing panel
The present invention relates to a facing panel, on the long side surfaces of which there are connecting or locking elements (5, 6) that are different or which complement each other along the two parallel long side edges (4, 4′) of the facing panel (1, 1′) so that the long side edges (4, 4′) of two facing panels (1) with different locking elements can be connected to one another. On the visible surface (7) of the facing panel (1, 1′) there is a single stripe (2) that is parallel to and spaced apart from one of the two long side edges (4, 4′); the color of said stripe (2) is darker than the color of the remaining visible surface, one and the same connecting or locking element (6) being formed along the long-side edge (4) of the facing panel (1, 1′) to which the stripe (2) runs parallel or to which it is close, one and the same connecting or locking element (6) being formed on the opposite long-side edge (4′), this being complementary to the connecting or locking element (5) or lockable thereto. |
| US08631611B2 |
Fortified flashing laminate
A fortified flashing laminate includes an uncured thermosetting polymeric layer having a top surface and a bottom surface. A first layer of vulcanized adhesive tape covers at least a portion of the bottom surface of the polymeric layer, and a second layer of vulcanized adhesive tape covers a portion of the first layer of vulcanized adhesive tape to form a fortified area. The size and positioning of the second layer of vulcanized adhesive tape may be selected to fortify known vulnerable areas of flashing laminates. |
| US08631603B2 |
Fishing trigger device
A fishing trigger device alerts the fisherman of a fish bite and at the same time releases the fishing line to offer sufficient slack line for the fish to swallow the bait. The fishing trigger device includes a holder adapted to be inserted into a ground, the holder including a one piece device including a container and a pointed end and a trigger supported by the container, the trigger adapted to secure a fishing line prior to a fish bite, the trigger adapted to release the fishing line after the fish bite. |
| US08631601B2 |
Automatic or semiautomatic rifle with folding clamshell buttstock
An automatic or semiautomatic blackrifle type rifle having a receiver and a bolt carrier movably coupled to the receiver. An action system is connected to the bolt carrier for cycling the bolt carrier in the receiver. A folding butt stock is connected to the receiver, the folding butt stock being both foldable and collapsible. |
| US08631596B2 |
Material-handling bucket with scraper blade
An improved material handling bucket assembly is configured for construction or agricultural front loading or backhoe applications. Scraper and grader blades pivotally mounted relative to the bucket bottom cooperatively move to provide normal bucket operation, or scraping, or grading operations. A scraper blade selectively rotates between a first position closing an opening through the bottom wall of the bucket to a second position extending below the bucket for removing ground soil during a scraping operation and directing the removed soil into a collection chamber of the bucket. A single power source and linkage assembly controls movement of the scraper and grader blades, which also cooperatively move to change the size of the opening in the bottom wall during a scraping operation. |
| US08631595B2 |
Excavating apparatus with swivel mount employing swivel adapter with gear bearings having gears with divergent thickness
A swivel adapter mount can be mounted on the end of a boom of excavating equipment, such as a crawler excavator or on a backhoe. Rotation of the swivel adapter mount will impart rotation to an implement, such as bucket, mounted on the boom. This rotation is not possible with a conventional wrist joint on the boom of an excavator or backhoe. With the bucket swiveled using this swivel adapter mount, a slope may be defined on the sides of a ditch, by only using the backhoe or excavator. The implement can be swiveled or tilted about transverse axes as will as being manipulated by a conventional wrist joint. Gear bearings having gear teeth of divergent thickness are employed on the swivel adapter. |
| US08631591B2 |
Replaceable traction cleat for footwear
Adjustable traction is provided in a traction cleat by selectively restricting or not the amount of flexure permitted for a dynamic traction element on the cleat. Restricting flexure is alternatively achieved by an adjustably positionable ring or by rotating the cleat to align the dynamic element with different shoe sole topographical features. A dual locking post is provided to reduce the surface area required on the cleat hub for locking structures. The cleat is formed in a two shot molding process that permits elongations of the dynamic traction elements without sacrificing the integrity of the cleat structure. |
| US08631590B2 |
Article of footwear for soccer
An article of footwear with flexing portions disposed in an arch portion of a sole system is disclosed. The flexing portions in the sole system increase the curling toe flexibility of the article of footwear. In addition, the sole system includes trapping portions that enhance the ability of a wearer to stop and capture a ball. Furthermore, the article of footwear includes an asymmetric fastening system biased toward a medial side of the article. |
| US08631587B2 |
Impact-attenuation members with lateral and shear force stability and products containing such members
Impact-attenuation members include: (a) an impact-attenuating member and (b) a shear resistant member engaged with the impact-attenuating member. Another example impact-attenuation member includes a shear resistant member having a continuous wall that bulges outward on opposing sides when in an uncompressed base orientation. The shear resistant members may be structured and arranged to allow bending or compression against impact forces in one direction (e.g., when landing a step or a jump), but remain highly stable against shear or lateral forces in another direction (e.g., in a side-to-side direction). Such impact-attenuation members may be used in footwear products, including in athletic footwear. |
| US08631582B2 |
Reciprocating electric shaver
A reciprocating electric shaver includes: a rotary motor; a pair of driving elements to which inner blades are individually attached; and a conversion mechanism coupled to the rotary motor and the corresponding driving element to convert rotating motion of the rotary motor to reciprocating motion of the pair of driving elements. Each driving element and coupling members coupled to the driving elements constitute driving blocks. The driving blocks include balance adjusters provided on the opposite sides of a rotation axis of the rotary motor from the driving elements included in the driving blocks, respectively. |
| US08631580B2 |
Lift arm assembly
A lift arm assembly includes a first arm casting including a first end, a second arm casting including a first end, and a tubular cross member attached to the first arm casting and the second arm casting. The lift arm assembly also includes a first arm tubular member including a first end attached to the first end of the first arm casting. The lift arm assembly further includes a second arm tubular member including a first end attached to the first end of the second arm casting such that the second arm tubular member is generally parallel to the first arm tubular member. At least one of the tubular cross member, the first arm tubular member, or the second arm tubular member has a continuous periphery, a maximum of one seam, and a substantially constant cross-section along substantially an entire length of the respective member. |
| US08631579B2 |
Method for manufacturing injection hole member
A lead hole is formed in a base material of an injection hole member with a straight punch, and then, a taper hole is formed in the base material by widening the lead hole with a taper punch. An intersection line between a virtual plane perpendicular to a central axis of the lead hole and an inner peripheral surface of the lead hole is elliptic in shape, whose major axis is directed along an intersection line between a virtual plane, which includes the central axis of the lead hole and a thickness direction axis of the base material, and the virtual plane perpendicular to the central axis of the lead hole. An intersection line between a virtual plane perpendicular to a central axis of the taper punch and an outer peripheral surface of the taper punch is round in shape. |
| US08631575B2 |
Gas turbine rotor assembly methods
Method of assembling a rotor assembly of a gas turbine engine having a plurality of components. The method comprises in one aspect calculating the bending forces due to the mass distribution along the rotor. In another aspect, an optimization routine iterates different rotor arrangements, comparing the calculated bending moments to determine a set of component positions that minimizes the bending forces. |
| US08631570B2 |
Through wafer vias with dishing correction methods
Methods of forming through wafer vias (TWVs) and standard contacts in two separate processes to prevent copper first metal layer puddling and shorts are presented. In one embodiment, a method may include forming a TWV into a substrate and a first dielectric layer over the substrate; forming a second dielectric layer over the substrate and the TWV; forming, through the second dielectric layer, at least one contact to the TWV and at least one contact to other structures over the substrate; and forming a first metal wiring layer over the second dielectric layer, the first metal wiring layer contacting at least one of the contacts. |
| US08631567B2 |
Method of manufacturing rigid-flexible printed circuit board
A method of manufacturing a rigid-flexible printed circuit board, including providing a base substrate in which coverlays are respectively formed on two sides of a flexible copper foil laminate on both sides of which inner circuit patterns are respectively formed; layering insulation layers and copper foil layers on portions of coverlays which are to be a rigid region of the flexible copper foil laminate; forming a via hole in the rigid region, and, simultaneously, forming first windows in the coverlays in a flexible region; forming outer circuit patterns including areas adjacent to the first windows; and applying solder resist in the rigid region to expose portions of the external circuit patterns, where the outer circuit patterns formed in the areas adjacent to the first windows include additional plating portions for covering portions of the coverlays. |
| US08631565B2 |
Method for manufacturing a solar module
A method for manufacturing a solar concentrator cell module assembly within an integrated circuit process, which solar concentrator cell module assembly includes at least one solar device and which solar device includes one printed circuit board and one Fresnel lens. A printed circuit board is assembled according to a pre-defined circuit board base design layout that allows pick and place of a single solar concentrator cell chip onto a circuit board base. Connections are provided for the solar concentrator cell chip in a serialized or a parallelized arrangement on the circuit board base, and a plurality of openings are formed in the circuit board base below a backside of the solar concentrator chip to enable attachment of cooling fingers. A solar device based on a solar device layout is assembled using the assembled circuit board base and one Fresnel lens, the solar device having a solar concentration ratio by modifying the solar device surface versus the solar cell surface and covering a full extension of the circuit board base, which circuit board base provides means for interconnecting a plurality of the solar devices to one another to form the solar concentrator cell module assembly. |
| US08631563B2 |
Apparatus and method for removing a dry tube assembly from a nuclear reactor pressure vessel
An apparatus for removing a dry tube assembly includes a mounting structure configured to mount the apparatus to a top guide of a reactor vessel, a clamping assembly configured to engage the dry tube assembly, and a positioning assembly that is configured to position and rotate the clamping assembly relative to the dry tube assembly. The dry tube assembly is buckled and removed without exercising a joint. |
| US08631558B2 |
Method for making dust cover, electronic device, and method for fixing dust cover to electronic device housing
A dust cover includes an anti-dust portion and an adhering portion integrally formed for framing the anti-dust portion. The anti-dust portion is a mesh sheet. The adhering portion is integrally formed on the anti-dust portion via a heat pressing process. The anti-dust portion is a coarser mesh, and the adhering portion is a mesh sheet with finer holes. The disclosure further provides a method for making the dust cover and an electronic device using the dust cover. |
| US08631553B2 |
Tube splicing machine
A tube splicing machine is provided which includes a frame on which a die holder is located. A swaging die is removably mounted in the die holder, and the die holder includes a main plate and a top plate that is removably connected to the main plate. A die holding opening is defined through a portion of the main plate and the top plate in which the swaging die is inserted. The swaging die includes two die parts that together define a die opening and are separable along a mid-line of the die opening. A splice fitting engagement plate with a splice fitting engagement portion is located on the frame, with the splice fitting engagement plate having an opening or an openable top to allow removable connection to a splice fitting. An actuator is connected between the splice fitting engagement plate and the die holder for moving the splice fitting engagement plate relative to the die holder from an initial position to a swaged position, in order to swage the splice fitting onto a length of hose or tubing. This allows a splice fitting to join quasi-endless lengths of hose or tubing in a simple manner. |
| US08631552B2 |
Plate joint for a parts fixture made of carbon fiber composite
A plate joint for joining two plates together includes a first plate and a second plate, with each of the first plate and second plate having a first edge and an opposite and generally parallel second edge. The first plate and second plate are connected together in a generally orthogonal orientation relative to each other with a finger joint defined by a notch in each plate which interlock with each other. The first edge of the first plate and the first edge of the second plate each have a groove therein which axially align with each other in and end-to-end manner. A locking pin is press fitted into the grooves in each of the first plate and the second plate. |
| US08631548B2 |
Method for producing crystallographically oriented ceramic
A method for producing a piezoelectric/electrostrictive body containing a crystallographically oriented ceramic including a particle-preparing step of preparing pseudocubic particles having substantially a cubic shape; a dispersing step of dispersing the pseudocubic particles in a solvent; a particle section-forming step of forming a seed section and a matrix section directly or indirectly on a base, the seed section being formed by arranging the dispersed pseudocubic particles in a predetermined plane direction, the matrix section being formed from matrix particles having a desired composition; and a firing step of firing the seed section and matrix section formed on the base. |
| US08631539B2 |
Accessory wand storage assembly for use with vacuum appliances, and vacuums using the same
A vacuum extension wand accessory storage assembly for use with a wet/dry vacuum that improves user access to the wands while simultaneously preventing accidental loss or dislodgement of the wands when the vacuum is not in use. The wand storage design includes the combination of a channeled, shaped surface formed in the bottom of the vacuum collection drum and an accessory attachment system on the bottom of the vacuum appliance having both front and rear securement assemblies which in combination secure the extension wands in place below the collection drum of the vacuum appliance in the event of vacuum transportation, lifting, or storage. |
| US08631532B2 |
Oral hygiene device
An oral cleaning tool for an electric oral hygiene device is disclosed. The oral cleaning tool includes a housing having a head section with a head cavity for accommodating a movable oral cleaning head and a neck section with a neck cavity and a handle coupling section; a first magnetic coupling element including at least a permanent magnet or a magnetizable element being provided in the neck section for mechanical handle drive shaft connection by magnetic interaction. The first magnetic coupling element is mounted at a motion transmitter, the motion transmitter extending inside the neck cavity to the head cavity, the motion transmitter arranged so as to be movable in a linear or longitudinal direction. The motion transmitter is coupled with the oral cleaning head, the oral cleaning head arranged so as to oscillate in a rotational direction. |
| US08631531B2 |
Apparatus and method for brushing teeth
A device and method for brushing all surfaces of all of a user's teeth simultaneously. The device comprises bristle strip surfaces that envelope all of a user's teeth, the bristle strips comprising bristle bundles that scrub all surfaces of a user's teeth due to a reciprocating motion of the bristle strips. To use the device, a user inserts the toothbrush bristle strips into their mouth so to engage the user's teeth. A power source, motor, and drive assembly are utilized to cause the bristles to reciprocate, cleaning all a user's teeth surfaces simultaneously. |
| US08631530B2 |
Cleaning device and system
This invention relates to a cleaning device (10) comprising a handle (20), a bendable elongated cleaning element (30) connected to the handle; and an elongated control element (40) having a first end (41) fixated at a top part (32) of the cleaning element. The control element is arranged along and inside of the cleaning element, and has a second end (42) arranged to be accessible at the handle. Controlled bending of the cleaning element is provided by applying a pulling force on the second end. |
| US08631525B2 |
Hide away bed rail
A bed rail having an operating position at one of the sides of a bed and a stored position between a mattress and box spring of the bed. To take down the bed rail, a guard frame portion is disengaged from a base frame portion, then the guard frame portion is pivoted and slid into the base frame portion. To set up the bed rail, the guard frame portion can be slid out of the base frame portion, pivoted relative to the base frame portion, then engaged to the base frame portion and into the operating position at a side of the bed. |
| US08631523B1 |
Back-scratching and washing device for use in a shower
The back-scratching and washing device for use in a shower includes a base that attaches to a smooth surface for use within a shower and features a plurality of interchangeable parts that attach to the base to perform a plurality of uniquely different skin engaging services. The interchangeable parts comprise rubber nodules, Loofahs, spring-loaded scrubbers, and bristled nodules. All of the interchangeable parts attach to the base via a spring pin located on a back of said part that engages one of an array of holes located on a front of said base. The device can be used to engage any part of a body, but is chiefly used for the back and hard to reach areas of said body. An array of suction cups located on a back of the base ensure secure attachment of the device to a smooth surface during engagement by an end user. |
| US08631522B2 |
Neck guard for use in a salon/barber industry sink
A neck guard for a salon/barber industry sink, wherein the sink has an indentation in a lip of the sink to accommodate a person's neck. One embodiment includes a cushioning portion which is curved to fit on top of the indentation, a stabilizing portion which extends downward from the cushioning portion, and a removable cover sheet which is positioned on an upper surface of the cushioning portion. The cushioning portion is rubber having a first durometer and the stabilizing portion is having a second, higher durometer. The stabilizing portion includes front and rear sidewalls, wherein the front sidewall is longer than the rear sidewall. The sidewalls have inner surfaces configured to contact the wall of the sink, wherein the inner surfaces have a traction pattern. One embodiment has a weight of at least one pound. |
| US08631517B1 |
Fabric fastener adjustably located between two prefabricated garment buttons
A garment securing device and adjustable positioning thereof. The garment securing device is a fabric fastener adjustably located between two prefabricated garment buttons. The fabric fastener adapted to secure a first shirt panel to a second shirt panel of a dress shirt including a collar button, a first torso button, and a second torso button, all symmetrically positioned and including associated eyelets. The fabric fastener includes a clothing button firmly attached with an adhesive to a first permanent magnet. The combination of a second permanent magnet and the first permanent magnet is to provide an alignment and the securing of the first shirt panel and the second shirt panel to each other between the first torso button and the second torso button. |
| US08631514B2 |
Protective element for sports pads and the like
An impact resistant insert for a protective pad and having a stiffener layer of impact resistant, thermoformable material retaining a preset curve at ambient temperature such as to substantially return to the preset curve upon deformation, the stiffener layer becoming temporarily more flexible under heat such that the preset curve can be modified to a different preset curve with the stiffener layer subsequently maintaining the different preset curve at ambient temperature. Also, an impact resistant insert for a protective pad and having a front layer of flexible material, a stiffener layer of multicell material having front and rear surfaces with the front surface being connected to the front layer, the stiffener layer being substantially resistant to impact forces, retaining a preset curve and substantially returning to the preset curve upon deformation, and a rear layer of flexible material connected to the rear surface of the stiffener layer. |
| US08631513B1 |
Disposable and reusable germ screen
Screen covers, devices, systems and methods of using the covers. The screen cover can have dome shaped front configuration and capital A rear side configuration that can be formed from a pliable material having a waterproof coated surface. The screen cover can have a closed front side, closed top, closed sides and an elastic band across the back having openings above and below the band. The screen cover can be disposable or reusable. Methods of using and removing the screen cover include removing the cover without contaminating the other hand that removes the cover. |