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7591475 Simplified rear suspension for a bicycle or the like  
A simplified rear suspension for a bicycle or the like comprises a wishbone seatstay structure. The wishbone structure is provided with a first extension extending toward the seat junction. A low...
7581743 Bicycle rear wheel suspension system with controlled variable shock rate  
The present invention is a bicycle including a bicycle frame and a rear wheel suspension system that is attached to the frame. The rear wheel suspension system includes a rear wheel swingarm and a...
7566066 Bicycle rear suspension system  
A bicycle rear suspension system has a virtual pivot point that is close to a junction between a chain and a front driving sprocket when a piston rod travels relative to a cylinder body by ΒΌ to...
7559566 Swing arm suspension  
A swing arm suspension for reducing the number of parts to thereby reduce the number of man-hours for assembly, the weight and the cost. The swing arm suspension includes a pivot plate provided...
7559396 Motorcycle air suspension system  
A suspension system for use with a motorcycle includes a device for producing a supply of pressurized air. The suspension system is operably disposed between a frame member and a swing arm of the...
7556276 Bicycle rear wheel suspension chassis  
A Bicycle Rear Wheel Suspension Chassis for a Bicycle. Improved performance, low center of gravity, and ground clearance result from a Front Triangle Frame 1 with Steering Housing 25 and Crank...
7556275 Saddle type vehicle  
A saddle type vehicle includes a down tube extending downward from a head pipe for supporting a front fork, a rear wheel pivot unit provided on the down tube, and a rear wheel suspension device for...
7527119 Swing arm support structure in a motorcycle, and motorcycle incorporating same  
A swing arm support structure is provided in a motorcycle, in which first and second support arm portions are provided on a front portion of a swing arm. The support arm portions are pivotally...
7520360 Rear suspension for motorcycle  
A rear motorcycle suspension for a motorcycle frame pivotally attaching to the rear portion of a motorcycle frame, having an air shock horizontally affixing an upper suspension arm of the rear...
7516972 Bicycle rear frame having exactly locking effect  
A bicycle rear frame includes a mandrel, a hub mounted on the mandrel, a freewheel secured on the hub, two rear fork end members each mounted on the mandrel and each formed with a first tapered...
7516971 Bicycle fork, bicycle frame and method for producing a bicycle frame  
The invention relates to a bicycle frame including a base frame and at least one device which is mounted on the base frame, provided in the form of a brace structure, and has an accommodating area...
7506884 Bicycle suspension assembly with inertia valve and blow-off  
A bicycle suspension assembly having an inertia valve is described. A blow-off valve that permits fluid flow through the suspension assembly when the fluid pressure in the suspension assembly...
7494146 Bicycle frame  
A bicycle frame has a front frame, a mounting bracket assembly, a rear frame and a shock absorbing device. The front frame has a head tube, a down tube, a top tube, a bottom bracket shell and a...
7472918 Telescoping suspension fork having a quick release wheel component clamp  
A releasable clamp system for clamping a wheel component to a vehicle includes a frame member and a cover plate that is pivotally coupled to the frame member. The cover plate is movable between a...
7467803 Rear suspension system for bicycles  
This application relates to rear suspension system for bicycles, such as freeride, downhill and trail-style mountain bikes. The suspension system includes a rear suspension for coupling the rear...
7434645 Swing arm structure in motorcycle  
A structure for supporting a swing arm in a motorcycle is provided in which a power unit swingably supports a front portion of the swing arm via a first pivot of a cylindrical shape that is coaxial...
7427077 Rear suspension of a two-wheel vehicle or the like  
A rear suspension for a vehicle such as a bicycle or motorcycle that includes a frame, a swinging arm integral with the frame carrying the axle of a drive wheel hub and a shock absorber whose ends...
7413208 Bicycle frame  
A bicycle frame has a front frame, a lower bracket assembly, an upper bracket assembly, a rear frame and a shock absorber. The front frame has a head tube, a down tube, a bottom bracket shell and...
7395892 Cycle suspension assembly  
A two phase bicycle rear suspension assembly. The two phases allow for maximum suspension travel over very uneven terrain. The arrangement is such that when a bicycle fitted with the assembly is...
7393125 Combination of bicycle frame and battery  
A recess is defined in one of the top tube, the down tube and the seat tube of a bicycle frame and a power supply unit is engaged with the recess. The power supply unit includes an engaging frame...
7392999 Bicycle with rear suspension  
A bicycle frame set comprising a main frame and a rear wheel suspension system including a swing-arm, a first link member and an intermediate lower link member. The swing arm has a forward end...
7392874 Rear wheel suspension  
A rear wheel suspension system for a motorcycle has a swing arm with a pivot axis at a forward end and a wheel axis at a rear end. A wheel axle is slide mounted in a direction of travel...
7377535 Bicycle frame  
A bicycle frame assembly including a down tube and a monolithic down tube support. The down tube support preferably defines a pocket configured to receive an end portion of the down tube such that...
7374191 Bicycle frame  
A bicycle frame has a front frame, a rear frame and a shock absorber. The front frame has a head tube, a down tube, a top tube, a bottom bracket shell and a seat tube. The seat tube is connected to...
7364179 Frame integral suspension system  
A suspension system that requires minimal or no welding and can be easily adapted for use with a variety of frame configurations without adversely affecting the frame integrity. One embodiment...
7364000 Suspension apparatus of vehicle  
The invention provides a suspension apparatus of a vehicle comprising a base end portion of a swing arm pivotally attached to a vehicle body so as to freely oscillate, and a wheel which is...
7357404 Progressive rate ATV suspension linkage  
A progressive rear suspension linkage is used in the rear suspension of an ATV to aid in ride quality and safety by changing leverage ratio thru the travel of the rear suspension. The rear shock...
7350797 Rear bicycle suspension  
A rear bicycle suspension has a main frame including a seat riser tube, a down tube, head tube, and a bottom bracket housing having left and right sides, a guide arm and a shock mount attached to...
7347438 Cycle bracket having multiple drop-outs  
The present invention includes a front fork assembly for a cycle. The assembly includes a steering tube, front furcations fixed to the steering tube, and a drop-out bracket device fixed to a distal...
7328910 Motorcycle rear suspension with linear spring rate and linkage controlled shock rate  
A motorcycle having an improved rear suspension in which the shock leverage rate is decoupled from the spring leverage rate. The springs are coupled directly between the swingarm and the frame,...
7296815 Bicycle suspension apparatus and related method  
Bicycles are disclosed which include a rear wheel suspension system. The rear wheel suspension of the present bicycles are designed to move an instant center to track a chain torque line of the...
7281726 Wheeled vehicle with arm unit  
A wheeled vehicle includes a body frame, at least one wheel and an arm unit. A first end of the arm unit is supported by the frame body for pivotal movement about a pivot axis that extends...
7261194 Bicycle suspension assembly with isolated inertia mass  
A bicycle suspension assembly including a damper body and having a valve, including a moveable inertia mass, movable between first and second positions to selectively alter the compression damping...
7240912 Bicycle rear suspension  
A bicycle comprises a frame, a rear wheel and a rear suspension which comprises a swing arm carrying the wheel and two pivot links pivotably connected at respective pivot points with the frame and...
7226066 Rear arm for motorcycle  
A rear arm 15 for a motorcycle obtained by weld-bonding left and right arm molded bodies 2 and 3 made of aluminum alloy die-cast, which are formed by dividing pivot sections 2 b and 3 b ...
7222870 Bicycle suspension assembly  
A bicycle suspension assembly elastically supports a first frame member to a second frame member. The suspension assembly preferably forms a bottom bracket unit that allows the rear frame member to...
7216883 Bicycle with rear suspension  
A bicycle frame set comprising a main frame and a rear wheel suspension system. The rear wheel suspension system comprises a first link member with an upper end pivotally connected to a seat tube...
7195234 Adjustable gas spring suspension system  
A gas spring suspension system that adjusts the spring rate as the travel is adjusted. The suspension system includes a frame, a pressure chamber, a compression piston assembly, an adjustment...
7182358 Bicycle  
The invention relates to a bicycle adjusting device, in particular an adjusting device for adjusting the height of the front wheel suspension, the rear wheel suspension, the saddle or of the...
7178620 Swingarm suspension system for vehicle  
A swingarm suspension system for a vehicle for reducing weight by reducing a load on a link mechanism and reducing a space in the vicinity of the center of the vehicle. A swingarm is attached to a...
7168726 Ultra lightweight, high efficiency bicycle suspension  
A rear suspension road bicycle frame uses an integrated rear shock absorbing assembly installed in a typical diamond bicycle frame with a head tube, down tube, top tube, seat tube, tubular...
7159885 Vehicle frame structure for motorcycles  
A rear cushion unit has an upper end mounted on a swing arm and a lower end coupled to pivot brackets in a position below a pivot shaft. The pivot brackets are independent of each other and are not...
7159883 Front suspension for vehicles with front steerable wheel  
The present invention relates to the front suspension containing elastic ( 14 ) and damping ( 11 ) elements, for vehicles with front steerable wheel, such as bicycles, motor-bicycles, motorcycles...
7140628 Living hinge member and suspension  
A structural member ( 38, 40 ) is designed to have a first portion having a first composite layup, a second portion having a second composite layup, and at least one center portion having at least...
7137468 Methods and apparatus for conversion of motorcycle rear suspension  
A swing arm configured to be attached to a frame of a motorcycle is described. The swing arm includes at least one attachment member, a pair of V-shaped swing arm members each having an open end, a...
7131511 Motorcycle with a rear suspension having a pull shock track system  
A motorcycle including a main frame, a rear swing frame, and a pull shock assembly operatively disposed between the main frame and the rear swing frame. The swing frame is pivotally mounted to the...
7128329 Vehicle suspension systems  
A wheel suspension system having under powered acceleration a squat response that begins in the realm of anti squat and passes through a point of lessened anti squat at a further point in the travel.
7104562 Cantilever rear suspension for a bicycle  
A bicycle is equipped with a rear wheel suspension having a swing arm with one or more generally cantilevered side arms, which are capable of withstanding bending and torsional loads and isolating...
7100930 Bicycle rear suspension system  
A bicycle rear suspension of the type where the crank set is mounted on the swingarm. The swingarm is connected to the main frame by a set of pivoting links that downwardly converge. The links...
7086658 Multi-linking, rear suspension system for two-wheeled motor vehicles  
A rear suspension system for two-wheeled motor vehicles having a generally triangular configuration includes upper and lower pivot arm assemblies pivotally connected to a frame of the vehicle. A...