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311results about How to "Prevent rattling" patented technology

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Cap displacement mechanism for lancing device and multi-lancet cartridge

ActiveUS20050234494A1Prevent rattlingLower potentialIncision instrumentsMedical devicesEngineeringCam

A medical lancing device including a replaceable multi-lancet cartridge. The lancing device includes an advancing mechanism that advances lancets within the cartridge into an active position, separates a protective cap from the active lancet, and energize a drive mechanism of the lancing device. A cap displacement mechanism moves the separated cap out of the travel path of the active lancet. In a first example embodiment, the cap displacement mechanism includes a cantilevered spring arm that displaces the detached cap of the active lancet. In a second example embodiment, the cap displacement mechanism includes a spring-biased cam-driven plunger 232 that displaces the detached cap of the active lancet. Then an activation mechanism releases the energized active lancet to traverse the unobstructed lancing stroke path to pierce the subject's skin at a desired lancing site.

Cap displacement mechanism for lancing device and multi-lancet cartridge

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Owner:FACET TECH LLC

Lancing Device and Multi-Lancet Cartridge

ActiveUS20080119883A1Prevent rattlingLower potentialCatheterDiagnostic recording/measuringEngineeringBiological activation

A medical lancing device including a replaceable multi-lancet cartridge. The lancing device includes a drive mechanism, an activation mechanism, and an advancing mechanism. The advancing mechanism includes a linear-pull slide that is moved in and out to operate an indexing ratchet mechanism, a cam-guided charger mechanism, and a cam-guided lancet cap displacement mechanism. The indexing ratchet mechanism sequentially advances the lancets in the cartridge to an active position. The cam-guided charger mechanism charges the drive mechanism and separates the cap from the active lancet. And the cam-guided cap displacement mechanism moves the separated cap from the lancing stroke path of the active lancet. The activation mechanism then releases the charged active lancet to traverse the unobstructed lancing stroke path to pierce the subject's skin at a desired lancing site.

Lancing Device and Multi-Lancet Cartridge

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Owner:FACET TECH LLC

Cap displacement mechanism for lancing device and multi-lancet cartridge

InactiveUS20080058849A1Prevent rattlingLower potentialIncision instrumentsExcision instrumentsEngineeringCam

A medical lancing device including a replaceable multi-lancet cartridge. The lancing device includes an advancing mechanism that advances lancets within the cartridge into an active position, separates a protective cap from the active lancet, and energize a drive mechanism of the lancing device. A cap displacement mechanism moves the separated cap out of the travel path of the active lancet. In a first example embodiment, the cap displacement mechanism includes a cantilevered spring arm that displaces the detached cap of the active lancet. In a second example embodiment, the cap displacement mechanism includes a spring-biased cam-driven plunger that displaces the detached cap of the active lancet. Then an activation mechanism releases the energized active lancet to traverse the unobstructed lancing stroke path to pierce the subject's skin at a desired lancing site.

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Owner:FACET TECH LLC

Locking aerosol dispenser

ActiveUS20080164285A1Avoid confusionPrevent rattlingDecorative coversClosure decorative/protective coversValve actuatorShort stem

An aerosol valve actuator with a top portion rotatable on a bottom portion. The entire top portion in one rotatable position is depressible vertically to actuate the valve. A click post and clicking rib provide a single click in each direction of rotation. Flanges on top and bottom portions interact to stop rotation as soon as each click occurs. Plastic springs interact with spring biasing members only when the top portion is in actuating position, and assure return of the actuator top portion to full upward position for rotation after actuation of even a short-stemmed valve. Downwardly extending flexible connecting flanges connect the actuator top and bottom portions. The top portion has a lower periphery with a plurality of upwardly extending indentations to overlie lateral ribs in the lower portion in actuation position. The top and bottom portions have interfitting cylinders to stabilize the top portion and maintain verticality.

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Owner:PRECISION VALVE CORP

Surgical stapling device

ActiveUS20070075117A1Prevent disengagementPrevent rattlingSuture equipmentsStapling toolsEngineeringSurgical department

A surgical stapling device is disclosed for performing circular anastomoses. The surgical stapling device includes a handle portion, an elongated body portion and a head portion including an anvil assembly and a shell assembly. The head portion includes an anvil assembly including a tiltable anvil which will tilt automatically after the device has been fired and unapproximated. The tiltable anvil provides a reduced anvil profile to reduce trauma during removal of the device after the anastomoses procedure has been performed. The stapling device includes an approximation mechanism including a rotatable knob, a screw having a helical channel and an anvil retainer. The helical channel includes a dwell portion for providing a tactile indication to a surgeon that the anvil retainer has been advanced to a position wherein the anvil assembly can be removed from the anvil retainer. A removable trocar for attachment to the anvil assembly is also disclosed which includes a rib positioned proximally of a mounting projection. The rib is positioned to align the mounting projection with associated engagement structure of the anvil assembly.

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Owner:TYCO HEALTHCARE GRP LP

Vehicle seat

InactiveUS20040104590A1Prevent rattlingAvoiding wabblingMovable seatsMonocoque constructionsLocking mechanismEngineering

A vehicle seat of fold-down type which allows simultaneous flipping over of both seat back and seat cushion to their respective positions via an interlocking mechanism. The interlocking mechanism is operatively connected between the seat back and seat cushion, so that, for instance, upon folding the seat back down to a horizontal storage position, the seat cushion is automatically flipped over upwardly to an upright use position, without contact and interference therebetween. A seat cushion lock mechanism may be provided in such interlocking element so as to permit automatic locking and unlocking of the seat cushion to and from a vehicle body by folding the seat back downwardly and upwardly. In that fold-down seat, a headrest lock mechanism may be provided such that operation of a seat back lock mechanism causes quick operation of the headrest lock mechanism to unlock the headrest prior to the seat back being folded down.

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Owner:HONDA MOTOR CO LTD +1

Locking aerosol dispenser

ActiveUS7699190B2Avoid confusionPrevent rattlingClosure using stoppersLiquid dispensingValve actuatorShort stem

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Owner:PRECISION VALVE CORP

Vehicle seat

InactiveUS6817646B2Prevent rattlingAvoiding wabblingMovable seatsMonocoque constructionsLocking mechanismHead restraint

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Owner:HONDA MOTOR CO LTD +1

Vehicle cab

ActiveUS7216926B2Increase wall thicknessImprove structural rigidityVehicle seatsWindowsEngineeringJamb

A cab for a vehicle, such as an all terrain vehicle, a tractor, or small construction vehicle, is constructed of twin-sheet plastic panels that can be easily assembled, preferably with snap-together interlocking features. One of the panels can be a door panel having a door hinged to a door frame to control passage through a doorway. Both the door and the door frame have spaced apart hinge knuckles that interleave along a hinge axis to allow the door to pivot about a hinge pin. The door and door frame can be molded in a single twin-sheet panel. The two walls of the panel are fused together along the outer periphery of the panel door portion and the inner periphery of the panel door frame portion. The door is separated from the door frame by cutting the each of the walls along a door perimeter between the door and door frame portions of the molded panel. Preferably, the walls are not fused along the non-hinge sides of the door perimeter so that the walls can be cut in a manner to provide an overlap at the door / door frame interface.

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Owner:HAMPEL LANCE T

Low-slung electric vehicle

InactiveUS8905170B2Easy to operatePrevent rattlingMotorised scootersElectric propulsion mountingEngineeringElectric vehicle

A low-slung electric vehicle that facilitates the operation of mounting and removing a battery unit while also preventing the rattling of the mounted battery unit. In addition, the battery unit is capable of preventing an operator from forgetting to disconnect a cable when removing the battery unit. A battery unit is provided with rolling rollers. Recesses are formed in upper sides of guide rails to accommodate the rolling rollers to permit the rolling rollers to drop therein when the battery unit is moved to a terminal position. Engaging projections and engagement holes are formed on a lower side of the battery unit and an upper side of a floor plate such that the engaging projections and the engagement holes are fitted to each other when the rolling rollers drop into the recesses. After an access gate is closed, a connecting cable is looped over a part of the access gate.

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Owner:HONDA MOTOR CO LTD

Actuator and its control method and lens device

InactiveUS20050275315A1Small installation spaceMove preciselyPiezoelectric/electrostriction/magnetostriction machinesMountingsOptical axisActuator

An actuator which drives a lens frame in an optical axis direction is constructed by piezoelectric elements, driving members, and a pressing spring. The piezoelectric elements are placed at opposite sides with a driven plate therebetween, and the driving members are fixed to the respective piezoelectric elements. The driving members are pressed against the driven plate from both sides by the pressing spring.

Actuator and its control method and lens device

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Owner:FUJI PHOTO OPTICAL CO LTD

Pickup-style work vehicle

ActiveUS7581780B2Improve efficiency of dumping operationPrevent rattlingVehicle with living accommodationSuperstructure subunitsDriver/operatorEngineering

A pickup-style work vehicle comprises a driver's section, a loading floor that is located rearwardly of the driver's section and that can be moved to a dumping position, a loading floor size changeover mechanism that changes a size of the loading floor between a first state in which a front wall portion and a front bottom portion of the loading floor are moved forwardly in a fore-and-aft direction of a vehicle and a second state in which the front wall portion and the front bottom portion of the loading floor are moved rearwardly in the fore-and-aft direction, a fixing member connected to the vehicle, and partition member position change mechanism for changing the position of the partition member in the fore-and-aft direction of the vehicle between a forward position and a rearward position. The partition member when placed at the forward position is located immediately forwardly of the loading floor in the first state while the partition member when placed at the rearward position is located immediately forwardly of the loading floor in the second state.

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Owner:KUBOTA CORP

Optical connector

InactiveUS6945704B2Enhanced couplingReduce laborCoupling light guidesCoil springEngineering

An optical connector 1 includes a first connector 2 and a second connector 3. The first connector 2 includes a first ferrule 4 and a first housing 5. The terminal of an optical fiber 7 is attached to the first ferrule 4. The first housing 5 accommodates the first ferrule 4 so as to be movable along the axial line P of an optical fiber cable 7. The second connector 3 includes a second ferrule 20, a second housing 21 and a coil spring 23. The terminal of another optical fiber cable 7 is attached to the second ferrule 20. The second housing 21 accommodates the second ferrule 20 and the coil spring 23. The coil spring 23 urges the second ferrule 20 toward the first connector 2. Such a configuration provides an optical connector which permits the housings to be easily coupled with each other and suppresses the labor for assembling the connector.

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Owner:YAZAKI CORP

Spoked Wheel

InactiveUS20100201098A1Simple designMinimise weight of wheelPassenger cyclesChildren cyclesWheelchairEngineering

The present invention provides a spoked wheel comprising:

a rim comprising a continuous series of circumferential sections each of which has opposed ends and is connected at each of its ends to an adjacent section by means of a hinge that allows the two adjacent sections to pivot with respect to each other substantially in the plane of the wheel;

a hub that rotates with the rim; and

a plurality of spokes extending between the hub and the rim and supporting the rim on the hub, each spoke having an end that is pivotally attached to the rim via a pivot.

At least one of the spokes is movable with respect to the hub in the plane of the wheel to change the angular spacing between adjacent spokes and alter the shape of the rim between a circular shape and a non-circular shape, preferably a flattened shape.

The wheel may also include a tubular tyre held on the rim and is primarily intended for use in connection with bicycles and wheelchairs.

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Owner:ROYAL COLLEGE OF ART

Rotating tool

ActiveUS7845428B2Prevent rattlingDrilling rodsConstructionsEngineeringMachine tool

An extremely useful rotating tool is provided that can prevent rattling caused by a clearance between a machine tool and a machine tool retaining hole while bringing the axial center position of the machine tool and the axial center position of the machine tool retaining hole as close together as possible. The present invention is a rotating tool having a rotating main shaft (4), and the rotating main shaft (4) is provided with a machine tool retaining hole (3) having a cross-sectional shape that substantially matches a base part (2) of a driver bit, drill bit, or other machine tool (1) having a polygonal cross-sectional shape that is inserted into the machine tool retaining hole (3), wherein the rotating tool rotates the machine tool (1) inserted in the machine tool retaining hole (3) by rotating the rotating main shaft (4) and performs work. A pushing mechanism is provided for rotating the machine tool (1) in a prescribed direction and twisting and pushing the machine tool (1) against an internal surface of the machine tool retaining hole (3).

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Owner:YUKIWA SEIKO

Dual ammunition magazine pouch

InactiveUS7918371B2Secure retentionPrevent rattlingTravelling carriersHoldersMechanical engineeringHAVE QUICK

The dual magazine pouches allows one of the two magazines to be partially ejected from the pouch automatically when the pouch is opened so that a shooter has quick and easy access to the magazine yet the remaining magazine is retained securely within the pouch. The pouches include a main body formed by a cargo pocket sewn to a back / flap, which extends above the cargo pocket and folds over to enclose the open mouth of the pouch, and an “elevator” mechanism, which automatically raises one of the magazine when the pouch is opened. The “elevator” mechanism is provided by two elastic members: an elastic retention band and an elastic “elevator” band or cord. The retention band snugly holds a first ammunition magazine against the back / flap when fully inserted into the pouch. The elevator band forms a “saddle” within which a second ammunition magazine sits. Fully inserting the second magazine stretches the elevator band. When both ammunition magazines are fully inserted into the pouch, the back / flap is folded over the tops of the magazines and secured by hook and loop patches. When the back / flap is lifted, the tension from the elevator band automatically lifts the second magazine partially ejecting it from the pouch above the exposed top of the first magazine.

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Owner:WILSON STUART M

Card Holder-Reader for Wallet Sized Cards

InactiveUS20090134223A1Easily storePrevent rattleAcutation objectsOther accessoriesLoudspeakerWi-Fi

The invention provides a case for holding a single card, with an opening in the front. A card can be inserted into the front opening until flush with the rear wall. Flexible tabs located on the back or sides of the case are deformed by the insertion of the card and this elastic deformation provides the retention force for keeping the card within the case in all orientations and use situations. The case is designed for wallet-sized cards. A clip may be attached to the case for mounting on a car visor, map pocket, or other location either within a vehicle or anywhere else desired. The clip is removable so that another means of attachment, such as hook and loop fasteners, double sided tape, adhesives or any other method may be used to attach the case to any desired location. The case may contain electronics and sensors for reading the card information, via magnetic strip, RFID or other method. An external surface of the case may contain a visual display for displaying information read from the card or otherwise gleaned from the card information (i.e. via remote connection with a system which can provide information on the card). The case may also contain one or more buttons on its surface for manually activating features, such as reading or display of the card information or interacting with a remote system. In addition, it may contain a speaker, microphone or other audio interface to allow a user to interface with the holder by voice command and audio responses. The electronics on the card holder may be able to communicate with a remote system via any non-contact information transfer method, such as RF communication using any number of standard methods (Bluetooth, Wi-Fi, etc.), ultrasonic, infrared visual transmission or any other system available. This connection may be used to obtain data from and send data to any remote system desired, so that purchase transactions, balance queries or other tasks may be performed in concert with an associated network, where, for example, balance information for the card account is stored or to accept or reject a transaction.

Card Holder-Reader for Wallet Sized Cards

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Owner:MATTHEWS RICHARD PETER +2

Mounting structure of electronic device and pneumatic tire

InactiveUS20090173422A1Prevent rattlingWithout separate inflatable insertsWith separate inflatable insertsDevice PlateEngineering

A electronic device is mounted on a circumferential surface of an inner liner by tucking first, second and third edges of a device plate between a first holding plane of a first guide tab and a surface of a holder plate, between a second holding plane of a second guide tab and the surface of the holder plate, and between a third holding plane of a third guide tab and the surface of the holder plate. The electronic device can be stably-mounted over the long term without difficulty and can be removed from the circumferential surface of the inner liner without difficulty.

Mounting structure of electronic device and pneumatic tire

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Owner:BRIDGESTONE CORP

Fusible link unit

ActiveUS7071808B2Increase manufacturing costLower efficiency of assembling workElectrical apparatus contructional detailsEmergency protective devicesEngineeringMechanical engineering

Disclosed is a fusible link unit having a fuse circuit structure containing screw fixing terminal portions linked through fusible members to a linking plate, and a housing into which the first fuse circuit structure is assembled, wherein a plurality of terminal supports for supporting the screw fixing terminal portions in a state that the front surfaces of the screw fixing terminal portions are exposed to outside are provided in the housing. The fusible link unit is improved in that the terminal supports of the housing each include pawl parts for preventing each screw fixing terminal portion from displacing to a surface thereof.

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Owner:YAZAKI CORP

Exercise Apparatus Including An Adjustable Support Platform

ActiveUS20170080284A1Improve stabilityAdjustment is limitedMuscle exercising devicesMovement coordination devicesEngineeringPhysical exercise

An exercise apparatus having a platform for supporting a person during exercise, a first support arranged to support a first end of the platform at an elevated position, and a second support arranged to engage with the platform at a second end to support the second end of the platform at an elevated position, at least the second support being removable to vary the height of the second end, wherein the first support includes a pivotal engagement element configured for engagement with at least one corresponding pivotal engagement element of the platform such that in use when said pivotal engagement element of the platform is engaged with and supported by the pivotal engagement element of the first support the platform is able to pivot relative to the first support to vary the inclination of the platform when the height of the second end relative to the first end is varied.

Exercise Apparatus Including An Adjustable Support Platform

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Owner:ESCAPE FITNESS

Expandable coupling

InactiveUS7107663B2Good axial movementReduce crackingDrilling rodsJoints with sealing surfacesCouplingEngineering

An expandable tubular coupling (10) includes first and second thread portions (12,14) each comprising a plurality of inter-engaging teeth (20,22), wherein at least one tooth on the first thread portion (12) engages a corresponding tooth on the second thread portion (14) and the remainder of said inter-engaging teeth (20,22) define respective gaps (32) therebetween.

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Owner:WEATHERFORD TECH HLDG LLC

Reciprocating saw

InactiveUS7188425B2Prolong lifeReduce noise levelMetal sawing devicesMetal sawing accessoriesMechanical engineering

An reciprocating saw comprising a housing, a motor, a spindle movably supported within said housing and having a front end adapted to support a saw blade, a drive assembly, and an adjustable shoe assembly. The adjustable shoe assembly includes a shoe, a shoe support member pivotally supporting the shoe, a locking member pivotally supported by the housing, and a lever connected to the locking member.

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Owner:MILWAUKEE ELECTRIC TOOL CORP

Slideable armrest

InactiveUS7641284B2Simple structurePrevent rattlingPassenger spaceWing accessoriesEngineeringHandrail

A slideable armrest, which may form a lid of a vehicle console compartment, comprises a cover and a base slideably connected to each other by slideable engagement between at least one guide and at least one guide groove.

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Owner:FAURECIA INTERIOR SYST

Retractable vehicle seat of laterally folding type

InactiveUS20080093875A1Simple structurePrevent rattlingMonocoque constructionsMovable seatsDrive shaftElectronic component

A retractable seat of laterally folding type wherein a seat portion thereof is caused by a motor to displace in a direction laterally of a vehicle. The seat portion is pivotally connected, via connecting arm and support elements, with a support base element provided in the vehicle body. The motor and drive transmission elements are securely provided in the seat portion such that the motor is operatively connected via the drive transmission element with a drive shaft fixed to one end of the connecting arm. Operation of the motor causes displacement of the seat portion in the direction laterally of the vehicle body toward one of a use position on a floor and a non-use storage position where the seat portion extends upright adjacent to a lateral side of the vehicle. The motor is controlled by electric and electronic elements and systems.

Retractable vehicle seat of laterally folding type

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Owner:TACHI S CO LTD

Mounting structure of electronic device, and pneumatic tire onto which electronic device is mounted by such mounting structure

ActiveUS7874205B2Restrain intensive stress concentrationMounting of the electronic device can be made stableTyresTyre measurementsStress concentrationMechanical engineering

A bonded patch is bonded on a surface of an inner liner. A first patch wall having a first wall surface for restraining a movement of an electronic device main body in one direction is provided integrally with the bonded patch so as to project toward a tire center. A second patch wall having a second wall surface for restraining a movement of an electronic device main body in another direction is provided integrally with the bonded patch so as to project toward the tire center. A connecting segment is provided between the first patch wall and the second patch wall with bridging them for engaging a top of the electronic device main body. A crack occurrence on the mounting structure is prevented by deconcentrating a force applied on an electronic device to overall of the mounting structure to restrain an intensive stress concentration on the mounting structure.

Mounting structure of electronic device, and pneumatic tire onto which electronic device is mounted by such mounting structure

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Owner:BRIDGESTONE CORP

Mounting structure of electronic device, and pneumatic tire onto which electronic device is mounted by such mounting structure

ActiveUS20090266153A1Restrain intensive stress concentrationMounting of the electronic device can be made stableTyresTyre measurementsStress concentrationEngineering

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Owner:BRIDGESTONE CORP

Connecting structure of connector, shield connector and lever type connector

ActiveUS7083471B2High effectIncreased strengthEngagement/disengagement of coupling partsCouplings bases/casesElectrical and Electronics engineeringElectric wire

A connecting structure of a connector includes: a first connector having a housing for containing a plurality of terminal metal pieces connected to a plurality of wires, a shield shell including a hood portion projected to a front side and surrounding the housing, and a shield member connected with the shield shell and surrounding the plurality of the wires; and a second connector capable of being fitted to the first connector, the second connector having a housing capable of containing a plurality of terminal metal pieces and capable of being fitted to the housing of the first connector and a shield shell surrounding the housing. At least one of the shield shell of the first connector and the shield shell of the second connector is made by diecasting.