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Document Title |
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7621158 |
Washing machine and coupling apparatus
A coupling apparatus includes an inner shaft rotatably driven about a longitudinal axis of rotation, an outer shaft concentric with the inner shaft for selective rotation about the longitudinal...
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7607523 |
Apparatus and method for locking two shafts
The invention provides a lock mechanism and method for selectively coupling two concentric shafts rotatable about a common axis. The lock mechanism includes a locking ring assembly movable along an...
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7424834 |
Gear, method and device for manufacturing the same
A gear, a method and a device having a transmission gear part and a hub synchro having a spline teeth formed on an outer peripheral surface thereof and plurality of key holes formed in the opposite...
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7370742 |
Shifting device
In a shifting device comprising a shiftable double member arrangement and a shifting element for shifting the double member arrangement, the shifting element is arranged at least partially at a...
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7198143 |
Hydraulically actuated synchronized transmission
A transmission shift system comprising a synchronizing device for idler wheels, which can be actuated hydraulically and comprises at least one piston that can mesh with a selected idler wheel as...
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7198142 |
Machine unit comprising a drive and a machine
The invention relates to a high power machine unit. Said invention is characterized by the following features: a drive which has an output shaft; a machine which has a drive shaft; a converter ( 3...
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7163094 |
Hydraulically actuatable gearshift system comprising a synchronizing device
A transmission shift system comprising a synchronizing device for idler wheels, which comprises one sliding sleeve that can mesh with a selected idler wheel. The sliding sleeve is arranged...
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7143883 |
Hub assembly having a clutch ring travel limiter
A wheel hub assembly is provided including a movable clutch ring for selective engagement between an engaged and disengaged position for providing driving torque from an axle shaft to a wheel hub....
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7121395 |
Torque disconnect mechanism
A torque disconnect mechanism controls transmission of torque from a first shaft to a second shaft in a transmission. The mechanism includes a housing which rotatably supports the first and second...
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6755090 |
Retaining mechanism for transmission gears
A gear retaining mechanism is provided for a transmission comprising a rotary shaft, a hub fixed on the rotary shaft, a clutch slider axially slidably fitted on the hub, and a gear relatively...
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6745882 |
Locking clutch
A locking clutch comprises a toothed member and a slide assembly which are connectable to drive and driven parts. The two members are movable between an engaged position in which the clutch...
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6698312 |
Torque disconnect mechanism with brake interlock
A vehicle transmission has first and second shafts rotatable in a housing, a spring applied, pressure released brake mechanism for preventing vehicle movement, and a torque disconnect mechanism for...
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6648118 |
Clutch device for an electric motor-driven wheeled vehicle
A clutch device for an electric motor-driven wheeled vehicle includes a clutch shaft coupled with an input shaft of a gearbox and having a spline segment. A tubular coupler includes a clutching...
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6637573 |
Slip joint of a synchronization unit for transmissions
In a sliding sleeve ( 1 ) of a synchronizing unit having inward directed teeth ( 2, 11 ) configured on the inner periphery of the sliding sleeve, the teeth ( 11 ) comprise recesses ( 11 a ) formed...
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6598722 |
Vented integrated wheel end actuator
A shift mechanism for a vehicle wheel wherein a pneumatic annular actuator, through air pressurization and depressurization, produces clutch ring movement to engage and disengage the wheel from the...
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6547053 |
Torsional vibration damper
A torsional vibration damper is used for reducing or eliminating torsional vibrations in a vehicle driveline. A hub portion includes an elongated body with a first axial dimension. A disk portion...
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6454071 |
Toothed coupling for tracked vehicles
A toothed coupling for tracked vehicles is provided having a coupling sleeve with internal toothing in engagement with one externally toothed gear and capable of engagement with another externally...
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6434439 |
Method for controlling the assembly cycle of a frame assembling machine and machine for carrying out the method
A cross-section of one of the strips in a frame is digitized in binary format by means of a scanner and graphically visualized; dimensions of the cross-section and points suitable for positioning a...
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6371268 |
Retention mechanism for vehicle wheel assembly
A wheel end assembly including a live spindle secured to a wheel hub at an outboard end. A bearing surrounding the spindle and abutted against a shoulder on the spindle. Said bearing preloaded by a...
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6296100 |
Coupling tooth of a selector sleeve of a gear coupling for coupling a gear wheel to its shaft
To guide it in the circumferential directions, a clutch tooth of a selector sleeve of a gear wheel clutch for coupling a gear wheel to its shaft has two central guide faces and additional guide...
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6296097 |
Hydraulically actuated axle disconnect
An axle disconnect assembly for a vehicle having an input shaft and a coaxially arranged output shaft. A collar is splined to one of the shafts and is slidable to selectively engage the other shaft...
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6247867 |
Coupling means
A coupling for engaging and disengaging a drive means (12) from a driven member (10), the coupling comprising a stress absorbent coupling member (20), a shaft (22), operably connected to a drive...
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6230864 |
Clutch mechanism
A drive engagement mechanism for providing selective engagement with a drive shaft where the drive shaft includes a surface having a discontinuity. The engagement mechanism includes a cylindrical...
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6082514 |
Actuator for clutch ring
An actuator for a clutch ring has a pivotally movable fork that engages and moves the clutch ring axially. The fork is coupled to a nut mounted on a screw. The screw is reversibly driven by a drive...
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6079539 |
In-line axle disconnect assembly
A part time four wheel drive vehicle has an axle disconnect in its auxiliary drive axle. The axle disconnect comprises a vacuum motor and a tubular shift fork that drives a clutch sleeve so that...
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6073502 |
Power takeoff device
A power takeoff of compact dimension yet capable of high horsepower output which includes a shifting mechanism, air actuated internally to connect internally aligned banks of splined gear members...
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6062363 |
Drive engagement mechanism
A drive engagement mechanism for providing selective engagement with a drive shaft where the drive shaft includes a surface having a discontinuity. The engagement mechanism includes a cylindrical...
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6058791 |
Accessory mechanical drive for a gas turbine engine
An accessory gear drive for gas turbine engine utilizes a radially extending, floating tower shaft which is unrestrained against radial movement, but includes a resilient biasing means for normally...
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5960925 |
Synchronizing apparatus and method of manufacturing a synchronizing member thereof
A synchronizing apparatus for transmissions and a method of manufacturing a synchronizing member therefore are disclosed. The synchronizing member is adapted to be shifted along a shift direction...
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5890988 |
Automatic transmission for vehicle with reverse gear brake
An automatic transmission for a vehicle with a reverse gear brake that includes a case. A predetermined rotational element, having gear teeth and an axis, is disposed within the case. The...
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5743144 |
Hydrostatic transmission gear drive disconnect
A device for mechanically disengaging and re-engaging a driven axle from a hydraulic transmission allows the driven axle to "free wheel" independently. In normal operation, a set of internal...
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5740895 |
Integrated wheel end system
An integrated wheel end system for a vehicle including a clutch adapted to provide driving engagement/disengagement of a wheel to convert between driven and non-driven modes of wheel movement. A...
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5671904 |
Valve safety handle
A valve safety handle having a handle slidably attached to a valve stem. The handle incorporates a handle female spline sized to engage a valve stem male spline. The handle female spline is urged...
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5651440 |
Disengageable universal shaft for rolling mill drives
A disengageable universal shaft for rolling mill drives having a flange on the roll side that can be coupled centrally with the coupling sleeve attached to the roll shaft and a flange at the gear...
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5526708 |
Interchangeable engine mounting
An adapter for rapid attachment and removal of a flanged motor on a power driven appliance. A bracket attaches to the appliance and cooperatively receives the motor flange. Pins incorporating clips...
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5520272 |
Combination manual-automatic hub lock
A hub lock device for converting a vehicle between four-wheel and two-wheel drive, the hub lock being actuated by automatic actuation or manual actuation. A sliding clutch ring that engages and...
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5219054 |
Hub clutch device
A hub clutch device for connecting and disconnecting an axle and a wheel in a part time four-wheel drive vehicle, includes a wheel hub having a flange portion secured to the wheel, a hollow spindle...
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5209333 |
Tooth pitch deviation shift mechanism for a gearbox
In a shift mechanism of a gearbox, wobbling movements of an idle wheel rotatably mounted on a transmission shaft are suppressed by there being provided in an axial coupling toothing involved in the...
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5096037 |
Gearshifting or sliding sleeve for automobile transmissions and a manufacturing process
A process is provided for the manufacture of a gearshifting or sliding sleeve for the forced synchronization of manually shifted automotive transmissions in which the sleeve is manufactured in the...
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5070982 |
Power take-off engagement mechanism
A pneumatic PTO engagement mechanism (100) is provided having a feed shaft which (18) passes through a central bore in the input PTO gear (2) in known manner and which is rotationally and axially...
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4951792 |
Clutch mechanism in gear transmission
A clutch mechanism in a gear transmission. A first gear is fixed to one of input and output shaft disposed in parallel with each other, while a second gear engaging with the first gear is fitted on...
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4869354 |
Flywheel disengagement assembly
Apparatus for selectively coupling a ring gear to the drive train of a race car to effectuate engine start; generally comprising a geared flywheel retaining hub slidably mounted along a slideway...
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4848548 |
Synchronizing clutch for automotive multiple speed transmission
In an automotive synchronizing clutch for a multiple speed transmission, a synchronizer sleeve is slidable axially on a system of spline teeth formed on the outer surface of the synchronizer hub....
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4753331 |
Spring mechanism on a clutch
A spring apparatus for a positive engagement clutch in which a sliding sleeve is forced into and out of locked engagement with a drive shaft by a spring mechanism. The spring mechanism includes a...
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4750599 |
Drive coupling with a ventable seal
A drive coupling is movable to selectively engage and disengage a drive shaft with a final drive gear set. The coupling is sealingly disposed within a housing. To prevent the pressure within the...
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4653357 |
Wrench
A wrench comprises a handle and a gripping mouth which is defined by two jaws, one of which is fixed and the other movable. The movable jaw is associated with a rack engaging a gear which is...
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4615422 |
Coupling with spline clutch having different helix angles
A coupling between a continuously rotating input shaft and a selectively rotatable output shaft has a friction type transition clutch operative to accelerate the output shaft to synchronous speed...
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4595087 |
Dog clutch construction with circularly uniform construction coupling clutch sleeve and actuating piston
A dog clutch construction is provided for selectively rotationally connecting or disconnecting two coaxially arranged shafts. The dog clutch includes teeth on each shaft which are axially...
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4573366 |
Power transmission
A power take-off device comprising a housing having spaced walls, an input shaft rotatably mounted in a first set of aligned openings in the walls, and an output shaft rotatably mounted in a second...
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4562909 |
Clutch device for marine vessel drive
Two clutches are disposed between a driving shaft and a driven shaft, in particular a first synchronous clutch which automatically engages when the driven shaft overtakes the driving shaft and a...
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