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7455305 |
A skate brake particularly suited for an inline skate includes a braking carriage formed of left and right plates spaced apart by axles that support rollers thereon. The rollers engage the wheels of the skate when the carriage is maneuve...
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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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7216877 |
A brake system operable to inhibit movement of a non-powered transportable cart. The cart has a platform with opposite front and rear ends, at least one pivotal caster wheel adjacent and supporting one of the front or rear ends, and a pa...
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7182178 |
Disclosed is a brake caster with stroke adjustment mechanism, including a retainer, a king pin, a catch spring, a catch/release button, a plunger block, and a brake pad. The upper part of the king pin is fitted with the spring coil; the ...
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6978864 |
A wheelchair braking device providing a braking action that automatically disengages when an occupant is seated in the wheelchair. The braking device includes a support structure to which a sensing lever is pivotably mounted and to which...
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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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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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6782976 |
A brake and wheel assembly featuring a brake band and an actuator capable of being moved between first and second braking positions. The brake band is carried by a support and is suspended tangentially across the surface of a wheel. The ...
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6708705 |
There is a walking cane, for supporting and balancing a user, and allowing a user to retard forward motion. The walking cane includes a base, having a wheel rotatably coupled thereto. The cane further includes a braking member, coupled t...
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6481728 |
A scooter has a braking structure including a footboard, a pivoting member for pivotally mounting the footboard on the scooter base, and a recovery member enabling the footboard to return to its original position. The footboard has a cur...
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6478312 |
An inline skate and brake system including a plurality of skate wheels with a first braking surface and a plurality of brake members with a second brake surface and an actuation mechanism for causing movement of the brake element brake s...
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6446982 |
At least one walking member is detachably connectable to an in-line skate to enable the wearer of the in-line skate to connect the walking member to the in-line skate, thus enabling the wearer to walk while wearing the in-line skate. Two...
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6409187 |
A brake system for a movable cart, such as a tool cart or the like, including a brake mechanism for inhibiting rotation of at least one wheel of the cart, a brake release mechanism, and an actuator for manually actuating the brake releas...
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6398237 |
An in-line skateboard ( 10 ) includes a frame ( 18 ) located between-aligned wheels ( 14, 16 ). The frame ( 18 ) is pivotally connected at ( 32 ) to a leading wheel ( 14 ) by means of a fork member ( 30 ) which extends from an axle ( 15 ...
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6386330 |
A skid scooter has a board, a holding seat disposed on a front portion of the board, a down tube inserted in the holding seat, a front tube connected to the down tube, a handle connected to the front tube, a front wheel disposed on a bot...
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6382366 |
A brake device in a skateboard cart comprises a square fixed base, a brake cover, and two springs. The fixed base has an upright side and a projection ear with an engaging hole extending outward from an upper part of the upright side hor...
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6352270 |
A brake assembly for a scooter has a braking assembly pivotally mounted at a rear end of a pedal of the scooter and in front of a rear wheel of the scooter. The brake assembly has an arcuate plate, two flanges respectively and concentric...
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6318491 |
A driving brake assembly of a scooter includes a connecting bracket secured to a frame and having two sides each provided with an ear plate for pivoting a wheel; a base pivotally mounted on the connecting bracket and having a first end f...
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6298952 |
A scooter rear wheel brake comprises a first wheel cover and a second wheel cover. The first wheel cover is mounted on the support frame of the scooter and is located over a predetermined position of the wheel rim. The first wheel cover ...
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6296261 |
A brake assisted steering system for use in controlling movement of a bed including a frame and first and second wheels extending from the frame. The brake assisted steering system includes first and second hand levers and first and seco...
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6293369 |
A shopping cart locking system. A locking assembly includes a generally cylindrical retainer having a vertically extending axial slot along the first edge. A rigid bracket is secured along a second edge of the retainer. A clevis at the l...
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6286632 |
A brake unit for a scooter mainly includes a foot pedal having an eccentric head integrally formed at a lower rear portion thereof, a brake shoe, a rear-wheel support, and a push element having a spring put around it. The foot pedal is p...
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6286630 |
A shopping cart brake assembly for securing a shopping cart in place includes a cart that has at least one leg. A wheel is coupled to a distal end of the leg. A brake member extends from a hollow lower portion of the leg. A brake pad is ...
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6260673 |
Brake shoe for a traction sheave elevator, comprising a brake body (1), a brake shoe (2) attached to the brake body, a retractor (4) in the brake body for keeping the brake shoe clear of a brake wheel (5), and a mechanical pressure eleme...
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6217038 |
An in-line skate includes a boot and frame secured to the underside thereof. The frame supports a plurality of rolling wheels in an in-line arrangement. A brake assembly operative upon the rearmost wheel in the in-line skate arrangement ...
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6102167 |
A brake device for braking a stroller, which has an axle and a wheel mounted rotatably thereon, includes a support post secured relative to and extending uprightly from the rear axle, and a mounting frame disposed on the support post and...
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6089579 |
A braking device for skates including an item of footgear composed of a quarter articulated to a shell in turn associated with a supporting frame for one or more wheels. A rod member is articulated to a plate having a slot for the slidin...
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6065761 |
The brake is constituted by a cylindrical body (18) mounted rotatably and movably radially to its axis (17) in relation to the chassis (1) of the skate so as to come into contact with the two rear wheels (4, 5) on backward flexion of the...
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5938213 |
A skate comprising a chassis (1) equipped with at least two rollers (5, 6, 7, 8) and with a boot whose upper (2), optionally fitted with a collar (3) articulated in the malleolar region (4), can be tilted rearward. The skate further comp...
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5911423 |
A braking device for skates including an item of footgear composed of a quarter articulated to a shell in turn associated with a supporting frame for one or more wheels. A rod member is articulated to a plate having a slot for the slidin...
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5882019 |
A braking device for skates including an item of footgear composed of a quarter articulated to a shell in turn associated with a supporting frame for one or more wheels. A rod member is articulated to a plate having a slot for the slidin...
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5836590 |
The invention provides a braking systems and methods for slowing or stopping a roller skate having a plurality of wheels. One exemplary system, at least one braking surface is spaced apart from the wheels. A means is provided between the...
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5836426 |
A roll brake to prevent relative movement between a pair of rolls, one or both of which may be driven, in a coil wrapping machine or the like is described. A metal brake plank is placed under each end of each roll in a respective pair of...
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5829756 |
The invention provides a braking systems and methods for slowing or stopping a roller skate having a plurality of wheels. In one exemplary system, at least one braking surface is spaced apart from the wheels. A means is provided between ...
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5823302 |
For a shopping cart wheel, for example, a toggle brake assembly which can be automatically actuated by an audio frequency signal when the cart is taken out of a designated area. When actuated, a battery-powered solenoid coil of the brake...
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5799959 |
A manually propelled, two-wheel supported hand truck for use in transporting products has a frame normally supported by the wheels in generally vertical inclination and comprises connected side rail members, and a fixed frame handle surf...
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5713436 |
A motorcycle rear wheel brake functions to allow the driver to lock the rear wheel on an upward incline. This prevents the motorcycle from rolling backwards while freeing the driver's hands and feet. A simple hinge arrangement wedges the...
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5709200 |
A router machine for cutting a groove in pavement and the like for repairing cracks includes a pair of frame members mounting a shroud therebetween. A cutter head drive shaft is mounted by the frame members with axially spaced bushings k...
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5628386 |
A restrainer for shopping cart wheels is a strip of stainless steel or other resilient metal, bent into a generally C-shaped curve. The restrainer is compressed and inserted into the space between a shopping cart wheel and its frame; a s...
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5609346 |
A toe activated braking system for inline roller skates. A slidable plate is positioned under the wearer's toes. When the wearer bends his toes downwardly and rearwardly the plate moves rearwardly and moves an arm which is linked to a br...
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5603517 |
A rollable walker for traversing stairs and substantially level surfaces, comprising a frame which includes a left and a right upright members, the left and right upright members including front legs, and an upper segment. The frame furt...
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5551712 |
A skate brake and braking system for in-line skates, roller skates and like devices is disclosed. The skate brake comprises of a chassis which is comprised of a set of aligned runners with slots located therein to accept an axle mounted ...
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5524731 |
A brake assembly is universally mountable to any one of several different types and sizes of hand trucks. The complete brake assembly includes a brake control handle that is removably attached to the upper frame of the hand truck; a brak...
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5499697 |
A new and improved shopping cart automatic dual brake with an inverted U-shaped frame secured to the shopping cart below its handle by a guide block. A pair of swivels are secured to the U-shaped frame. A pair of brake components each of...
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5452775 |
A safety or emergency brake system for a slow moving off-road passenger vehicle has a brake lever that is adapted to pivot into contact with a wheel-mounted flexible tire that partially supports the vehicle and then be further pivoted by...
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5413362 |
A roller skate with a plurality of skate rollers including a front roller has a front end brake comprising a brake wheel forwardly of the front roller with a braking member between the brake wheel and the front roller. The brake wheel ha...
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5407031 |
A tread brake shoe for a railroad wheel has a cross-section with a bidirectional laminate structure, which includes a core element of a high-friction material for contacting the wheel tread and, at least one low-friction element position...
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5403021 |
A brake assembly for in-line roller skates includes a frame having an inverted U-shaped configuration secured to a skate boot. A plurality of wheels are mounted in line for rotation in the frame and an elongated brake lever is pivotally ...
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5388844 |
A braking device for skates including an item of footgear composed of a quarter articulated to a shell in turn associated with a supporting frame for one or more wheels. A rod member is articulated to a plate having a slot for the slidin...
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