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7448476 |
A cart having a frame for conveying cargo. The cart includes at least one brake assembly mounted within the frame of the cart. The brake assembly is configured to provide braking by engaging and disengaging a rear wheel axle. The cart fu...
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7428951 |
In a braking device for an elevator, a sheave around which main ropes for suspending a car and a counterweight are looped is provided with a pressing device. A braking disc provided with a plurality of engaging portions is pressed agains...
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7410038 |
A locking unit for the locking of the movement of a piston. An electromagnet is provided the armature, respectively the armature bar, of which acts on an operating element. The operating element co-operates with a catching element in suc...
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7407233 |
A parking brake system pneumatically actuates an air cylinder to mechanically lock a wheel brake in an applied position in response to a parking demand request. The parking brake system includes a dual hand control that has an electronic...
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7395902 |
A braking system designed to be an integral part of a shopping cart. The braking system consists of a hand-operated brake that is gravity actuated and normally engaged. The user disengages the braking system to move the shopping cart, pr...
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7370734 |
A brake handle assembly for actuating a brake of a wheeled walker of the type having a handle bar member slidably received for telescopic movement within the upper end of a leg member, a wheel rotatably mounted at the lower end of said l...
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7367432 |
A brake device for a pushcart includes a main movable member disposed movably within a main seat, an auxiliary movable member disposed movably within an auxiliary seat, and a connecting member interconnecting the main and auxiliary movab...
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7354372 |
An electric actuator for an automatic transmission includes an adapter to transmit rotary motion between the adapter and the automatic transmission. An electric motor has an output shaft operably connected to the adapter by a gear set wh...
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7316302 |
A motorcycle disk-brake lock which makes it highly unlikely or prevents normal operation of the motorcycle while the lock is engaged with a disk-brake of the motorcycle and to thereby provide a clear alert to an operator thereof, and whi...
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7316300 |
In a vehicle brake comprising a housing, a brake piston, which is accommodated in the housing and on which a brake lining is fitted, and a blocking device, it is provided that the brake piston is displaceable in the housing by means of a...
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7316299 |
A brake device for a chain saw is provided, wherein a driving shaft, which passes through a brake block, a torsion spring, a driving block and a chain wheel, is assembled with a driven gear, and two ends of the torsion spring are respect...
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7258205 |
A power tool includes a braking system that minimizes a stopping time for a cutting blade of the power tool. The braking system includes a roller bearing clutch mechanism combined with a positive stop pin. The stop pin is provided at an ...
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7241244 |
An electric actuator for an automatic transmission includes an adapter to transmit rotary motion between the adapter and the transmission. An electric motor has an output shaft operably connected the adapter by a gear set which includes ...
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7175004 |
A wheel simultaneous brake mechanism for simultaneously braking two wheels includes two respective engaging members that are selectively movable between an engaged position and a disengaged position for selectively braking or releasing t...
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7175002 |
A luggage has a case with a plurality of wheels on a bottom side thereof. A brake apparatus is provided in the case to brake the wheels. A switch is provided on the case for manipulation. A linkage device is provided in the case to conne...
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7140483 |
A parking lock ( 1 ) of a transmission comprises a parking lock wheel ( 2 ) that is rotationally fixed relative to a shaft ( 25 ) and a locking ring ( 3 ) that is rotationally fixed relative to a housing ( 24 ), the locking ring ( 3 ) ca...
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7025188 |
A parking lock for an automated transmission of a motor vehicle includes a first spring-type actuator for engaging the parking lock, a transmission actuator, a release device operable using the transmission actuator for disengaging the p...
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6994192 |
The locking device for a two-wheeled vehicle capable of semi-automatically locking or unlocking a locking device for a two-wheeled vehicle is disclosed. The locking device for a two-wheeled vehicle comprises an engaging unit that include...
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6974000 |
An apparatus comprising a frame; a member movable relative to said frame; a damping device interconnected between the frame and the movable member; a controller for activating the damper to generate a damping condition at a predetermined...
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6945366 |
An anti-theft vehicle system for a vehicle wheel having a rotational axis includes a linear actuator disposed within the vehicle wheel for operatively engaging and disengaging an interior surface of the vehicle wheel to resist and allow ...
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6905004 |
An engagement wheel is mounted so that it can rotate relative to the drive shaft of a drive train in a motor vehicle. To allow rotational driving, the engagement wheel is operatively connected with an element that cannot be rotated relat...
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6896469 |
A valve circuit, including a first and second circuit portion, for hydraulically controlling a loading dock vehicle restraint. The first circuit portion permits raising and lowering of the vehicle restraint. The second circuit portion pe...
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6868952 |
To provide an inexpensive parking lock mechanism for a countershaft transmissions, the transmission shaft is locked relative to a bearing outer race of a tapered roller bearing. This bearing outer race is rotationally fixed relative to t...
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6854568 |
A caster braking device which comprises the following elements. A wheel has a protruding rim with an axial hole in a center of the protruding rim. A supporting seat has a round mask one side of which is connected to a vertical tube. An a...
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6851522 |
A brake attachment apparatus is provided for a wheelchair and includes a wheelchair connector assembly for connecting to the wheelchair, a brake operator arm which extends horizontally along a portion of the wheelchair, a brake operator ...
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6837357 |
A compact drive unit for actuating parking brakes is provided. The drive unit has a reduction gear that is formed by a two-stage belt drive, in combination with a drive motor that is made up of a brushless direct current motor. The two-s...
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6823976 |
A parking brake especially for an automotive automatic gearbox or an automotive automated manual gearbox. The parking brake comprises a blocking device that blocks or unblocks the gearbox in response to an actuation signal triggered by a...
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6817451 |
A brake system for a running stroller includes a pair of brake devices respectively secured to a pair of rear support rods of the stroller and controlled by a hand lever through a first steel wire, a synchronizer and a pair of second ste...
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6811509 |
A hydraulic motor assembly having a motor and gear reduction set mounted in a housing. A brake assembly may be mounted in the port block to provide braking for the output axle or it may be located externally to the axle housing portion o...
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6752249 |
An actuating unit for an electromechanically actuated disc brake for automotive vehicles which is composed of a drive unit or an electric motor, an actuating element forming one of two friction linings into engagement with a brake disc, ...
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6655505 |
A parking brake actuating device includes a rotary lever arrangement in operative connection with a compensation device providing an idle path and a restoring element for controlling the rotary lever arrangement. The rotary lever arrange...
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6644443 |
The invention relates to a device for transporting human beings, comprising a frame, at least one tire extending in a peripheral direction around a wheel with a certain amount of elasticity, and a braking system. The braking power of the...
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6619460 |
A brake arrangement for a machine that includes a locking element adapted to engage with an output shaft from a gearbox. The gearbox comprising at least two gearwheels utilized to obtain different gears. A gear clutch is provided for eac...
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6619438 |
A caster braking and locking structure comprises a caster holder having disposed at its bottom a rough; one end of the trough connecting through a shaft mouth inserted with a shaft being provided upwardly a recess; a slot formed in the s...
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6598712 |
The present invention relates to two braking devices employed in a baby carriage. The braking device includes a braking base, a braking wheel, a pad, a pad surface, a stop node and a linkage set. The linkage set connects to two braking d...
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6595332 |
A brake for retaining a mobile carriage on which storage facilities are constructed and having a slidable actuating assembly with a claw which engages a slotted member when the actuating assembly is depressed. The mobile carriage is moun...
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6510934 |
When the claw of the engagement piece abuts the raised portion of the lock gear, the engagement piece cannot move further and is held off at the position. When the lock gear turns a small amount then the indentation (indented portion bet...
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6510927 |
A locking device for a rear wheel of a golf cart includes a control member disposed close to the handle of the golf cart, and a locking member disposed close to the inner side of one of a pair of rear wheels. The rear wheel is free to mo...
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6484851 |
A parking brake for automobiles is disclosed including a brake disk having ratchets to secure interruption of the wheels in parking the automobiles, a caliper arranged on the brake disk forming an inserting groove, an intermittent member...
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6481556 |
Parking lock which on the basis of an actuating signal triggered by the driver via an actuating device is engaged and disengaged by the fact that a piston ( 6 ) causes a detent disc ( 2 ) to rotate in such a way that, via a connection ( ...
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6471027 |
Parking brake, notably for automatic transmissions of motor vehicles, which is released via hydraulic pressure acting on a spring accumulator ( 3 ) and which is additionally held in the released state by a locking system ( 13 ) is actuat...
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6470519 |
A brake for a medical table ( 20 ) includes a speed detector ( 40 ) for determining when the table speed is greater than a threshold value. If the table is moving at greater than the threshold value, the brake is prevented from engaging ...
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6467600 |
A parking mechanism for an automatic transmission includes a manual control shaft rotationally supported by a transmission housing, the manual control shaft cooperating with a shift lever, a detent plate mounted on the manual control sha...
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6435320 |
The electric park brake of the present invention includes an electric caliper motor assembly. The electric caliper motor assembly includes a motor, which is operably coupled to a shaft. The motor and shaft are surrounded by a housing. A ...
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6431328 |
A parking lever for drawing a cable for locking rear wheels of a three-wheeled vehicle is provided on the front body. A rear wheel lock mechanism for locking the rear wheels is provided on the rear body. A roll lock mechanism for locking...
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6413181 |
A differential gear provided for differentially connecting a pair of axles. A pair of side bevel gears are fixed onto the respective axles. A bevel pinion engages with both the side bevel gears. A pinion shaft rotatably supports the beve...
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6408990 |
A settling device of a baby car for stopping the movement of the baby car by inhibiting the rotation of the car wheels is disclosed. The settling device of a baby car includes a button portion for providing therethrough a user's operatio...
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6378663 |
A brake mechanism for a walker, essentially comprised of a brake disk with toothed peripheral is provided on the side of the wheel, a brake base allows relative displacement, and toothed section on the inner side of the brake base, where...
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6367589 |
A pull type agricultural implement, such as a round baler, having a main frame, a pair of ground engaging wheels rotatably attached to the main frame for supporting the implement, a hitch assembly for attaching the main frame to a vehicl...
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6360157 |
A method and a device for controlling at least one operating-dynamics variable of a vehicle in closed loop are discussed. In particular, the at least one operating-dynamics variable includes a variable describing the yaw rate of the vehi...
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