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7451856 |
The present invention relates generally to hydraulic systems for actuating a vehicle braking system. More specifically, the present invention relates to a hydraulic system that uses the gravity-generated pressure in a load-bearing hydrau...
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7337890 |
A removable coin storage apparatus is used in a coin processing device, and includes a removable bin for storing and transporting coins. The removable bin has a stopped position and a moving position. The coin storage apparatus further i...
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7243773 |
A removable coin storage apparatus is used in a coin processing device, and includes a removable bin for storing and transporting coins. The removable bin has a stopped position and a moving position. The coin storage apparatus further i...
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7243761 |
An apparatus is provided for securely positioning a medical device that prevents movement of one end of the device by applying a single force. The apparatus allows a doctor to depress a pedal, which is connected to a pedal housing by way...
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7237828 |
An underbody crash device for a vehicle. The underbody crash device comprises a pillar member attached to the vehicle. The vehicle has a primary load path for absorbing crash energy in a collision. The pillar member is movable to a deplo...
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7225903 |
An anti-tilt device for impeding tilting or tipping of a hand-driven, wheeled vehicle has a rigid bracket for attachment to a selected wheel yoke or axle on an outer side of the wheel and a resilient brake shoe attached to a lower portio...
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7213687 |
A vehicle emergency brake system has a second brake for braking a vehicle by increasing the frictional resistance with the road surface, a millimeter wave radar for detecting any obstacle in an advancing direction, a pedal speed sensor f...
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7185744 |
A roller system for moving a load a predetermined distance includes a chock frame having a pair of spaced chocks connected between a pair of rigid siderails and a freely moveable roller unit. The roller unit includes a plurality of rolle...
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7165658 |
An auxiliary braking device includes a plurality of arcuate housings provided with a plurality of respective sleeves. The housings have an open end portion disposed in front of the vehicle tires. A plurality of flexible chain pads are in...
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7040460 |
A mechanic's platform brake assembly includes a housing that has a bottom wall and a peripheral wall with an upper edge defining an opening into the housing. A panel is attached to the upper edge. The bottom wall has an aperture extendin...
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7036637 |
A tire chocking apparatus consisting of first and second tire chocks, a spreader jack interconnecting the first and second tire chocks; a handle fixedly attached to or formed wholly with the spreader jack, the handle extending upwardly f...
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7036636 |
The portable brake of the present invention comprises a top bracket, a bottom bracket, a leg, a handle, a toggle plate, and a foot. The top bracket of the portable brake has a back plate, side plates, a bottom plate, a toggle joint, a ru...
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7000740 |
A pair of wheel chocks ( 10, 12 ), configured for placement under a resting tandem wheel (W) to maintain the wheel (W) at rest and for alternatively supporting a trailer tongue wheel (W j ), are disclosed. The wheel chock ( 10 ) broadly ...
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6957722 |
A vehicle chocking system includes a control panel positionable within a vehicle for remotely operating the system. The system further includes a housing and a power source for supplying power to the system. The housing includes a motor ...
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6889784 |
A vehicle incorporating a power unit having a front portion, a rear portion and a power source. A drive wheel, disposed in the front of the power unit, is connected to the power source. A brake pad is connected to the power unit beneath ...
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6834869 |
A shopping cart braking device, for use in conjunction with an existing shopping cart, for selectively immobilizing the shopping cart upon a support surface. The braking device comprises a substantially U-shaped tube having a first end, ...
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6739610 |
An automatically engageable and releasable brake apparatus for a wheelchair, including a connection mechanism adapted to be attached to a portion of the frame of the wheelchair proximate a rear wheel of the wheelchair, a seat actuation m...
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6729628 |
A brake assembly for applying a braking force to one or more wheels of a wheel supported device, such as an inline skate. The brake assembly has a rotating brake member held by one or more wheels, which is preferably a disk shaped brake,...
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6688437 |
A brake and anti-tipping system for a conventional wheelchair is disclosed. The system engages the ground to prevent rearward movement of a wheelchair and is disengaged when the wheelchair is occupied. The braking and anti-tipping system...
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6676138 |
A shoe-plate, adapted to hold a boot of a user, is pivotally mounted on the middle portion of an elongated frame. The frame has one or two rear wheels and a fork pivoted on its front portion around a vertical axis, and supporting a front...
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6561320 |
Disclosed herein is an automatically operated antiskid apparatus for automobile tires. The automatically operated antiskid apparatus includes an operating signal generating unit for transmitting an operating signal generated by a bar ope...
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6536784 |
A braking device for skates having a shoe composed of a quarter which is articulated to a shell which is associated with a supporting frame for two or more wheels. The device has a traction element which operatively connects the quarter ...
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6536783 |
A braking device, particularly usable for skates comprising a shoe composed of a quarter which is articulated to a shell associated with a supporting frame for two or more wheels, and comprising at least one traction element which is con...
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6454285 |
A wheelchair for use in care facilities includes a seat lift mechanism and a chair tilt mechanism both of which are actuated by a single lever. Operation of the lever elevates the rear of the seat and raises the rear of the wheelchair th...
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6447009 |
An emergency braking system employing viscous or adhesive substances is disclosed for use with a vehicle operated on a road surface. The braking system produces at the rear wheels of a moving vehicle a molten substance that will effectiv...
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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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6443477 |
A ski binding comprises a slide ( 2 ) fixed on the ski and a sliding base ( 4 ). The binding is equipped with a ski brake which can be demounted and remounted. The brake has rigid retention means in the form of two hooks ( 23, 24 ). The ...
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6425586 |
A braking device, particularly usable for skates comprising a shoe composed of a quarter which is articulated to a shell associated with a supporting frame for two or more wheels, and comprising at least one traction element which is con...
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6401876 |
A ground-engaging emergency brake and anti-jackknife system for a vehicle comprises a brake skid which has at least one elongated substantially planar rigid base member, and upper and lower planar surfaces. A replaceable traction member ...
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6390759 |
An improved roll cart that allows an individual to move and transport a large roll of paper. The roll cart includes a rolling frame that supports a pivoting carriage for holding and stabilizing a large roll of paper. The pivoting carriag...
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6374955 |
A braking assembly for use with caster wheels of vehicles such as carts includes a main body and a braking member movable relative to the main body, the braking member including an arcuate first portion which extends around a portion of ...
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6371496 |
A mobile base for allowing machinery having an effective footprint within a predetermined range of effective footprints to be moved along and/or fixed relative to a floor surface. The base comprises a frame assembly having a width dimens...
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6352234 |
A positioning foot member includes a mounting base fixedly fastened to the bottom side of the wheeled bottom rack of a baby walker, and a holder base coupled to the mounting base and supported on a spring member and alternatively set bet...
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6347688 |
A New and improved stabilizer for use in conjunction with a wheelchair is disclosed. The device incorporates a multi part lever mechanism that is activated when no patient is seated on the seat area of the wheelchair, when the patient is...
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6283254 |
A braking device for a motorized snow vehicle having a front steering assembly with at least one steering column secured to at least one ski, and articulated in rotation around a spindle. The motorized snow vehicle further has a rear sup...
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6279921 |
The present inline skates have a braking system allowing the brakes to be used simultaneously. One embodiment of the invention comprises a frame with a rear wheel carrier and a braking wheel carrier rotatingly mounted on the frame throug...
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6273436 |
A skate brake and methods for multiple braking effects for in-line skates, roller skates and like devices is disclosed. The skate brake comprises of a wheel rotatively mounted to an axle being occupied between runners and located within ...
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6264217 |
A trolley has rear support wheels (20) each having a toggle (52) which, when in a cocked position, hold the wheels in an operative position in which they are able to support the trolley. When the trolley ceases to bear down on the rear w...
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6220397 |
An anti ice skidding apparatus for providing resistance to lateral forces acting on a vehicle. The anti ice skidding apparatus includes a disc chassis, a device for engaging a roadway pivotally connected to the disc chassis and a device ...
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6209888 |
Inline skates with a braking system allowing the brakes to be used simultaneously. One embodiment of the invention comprises a frame 1 with a rear wheel carrier and a braking wheel carrier 6 rotatingly mounted on frame 1 through a first ...
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6199668 |
A device for regenerating a brake, particularly for skates having a supporting frame for two or more wheels and a support for a pad which has an initially intact surface which interacts with the ground during braking. A sensor for detect...
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6173817 |
The present invention relates to a braking device for use with a vehicle which moves along a surface, the braking device being operated by an area of magnetic material, and is particularly, but not exclusively, for use with a wheeled tro...
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6158556 |
A safety system for dissipating the forces involved in a vehicle collision comprises two large friction platforms beneath the vehicle unibody or floor pan, with each platform having an actuator between the platform and the overlying vehi...
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6142526 |
The present invention relates to a speed control pole to be used by a skater. The speed control pole has an elongated shaft with an upper end and a lower end, a roller/wheel mounted to the lower end of the shaft, a braking mechanism for ...
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6131922 |
A roller skate includes a wheeled frame including aligned wheels, a shoe supported on the wheeled frame and including a cuff that can be flexed and moved relative to the wheeled frame, and a braking mechanism. The braking mechanism inclu...
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6125972 |
A security apparatus for a shopping cart or other wheeled vehicle having a plurality of casters has a braking member rotatably mounted on a wheel axle of one of the wheels. The braking member is movable between a raised position spaced a...
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6116621 |
A roller skate swing brake includes a support pivotably attached to the axle of the rear wheel of a skate and containing a brake pad. The support is spring activated to keep the brake pad from contacting the skating surface in the open p...
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6105731 |
The invention relates to a braking device for wheeled chairs, the device (1) including at least two brake legs (2, 3) which can be lowered to, or raised from a substructure while being positionally movement-oriented with the aid of tubul...
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6099021 |
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6099020 |
A golf club cart includes two rear wheels, an axle combined with the rear wheels, a horizontal U-shaped frame combined with the axle at a rear end and with a bottom rod at a front end, an inverted U-shaped rod pivotally connected with th...
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