Match Document Document Title
6315071 Rear wheel support device for a motorcycle  
Disclosed is a wheel support structure for a vehicle is provided having a swingarm operatively attached to the vehicle. An axle shaft is connected to the swingarm at essentially a distal end...
6315072 Motorcycle engine mounting assembly  
A motorcycle includes a frame having an upper member, a pair of front members, a pair of lower members, and a pair of rear members. An engine is mounted to the frame with a pair of bolts, one of...
6296071 Motorcycle rocker assembly  
A rocker assembly includes a base member having opposite ends, a flange interconnected with each of the opposite ends, a pair of rocker arm support shafts supported by the flanges, and a rocker arm...
6290016 Air cleaner  
To improve the durability of an air cleaner against water and dirt sucked in from a drain hole. An air cleaner includes an air cleaner element and a case cover. The inside of the air cleaner is...
6290017 Body frame structure of a two-wheeled motor vehicle  
A two-wheeled vehicle having a front end portion of a rear suspension attached to an upper part of a body frame. A reduction in weight and cost of the body frame is attained while permitting a fuel...
6290015 Attaching structure of rear cushion bracket  
To make a vehicle body frame welded with a rear cushion bracket as thin as possible and as light as possible. A vehicle body frame includes a bracket attached to a rear face of an upper portion of...
6287354 Vehicular air cleaner device  
A vehicular air cleaner having an air inlet and an air outlet formed in one side of an air cleaner case. An air intake duct is connected to the air inlet through a duct seal, and a connecting tube...
6286618 Milometer device  
An engine has a drive shaft fastening a first sprocket wheel. A transmission gear box is disposed on a vehicle frame. The transmission gear box has a driven shaft fastening a second sprocket wheel....
6283242 Structure of air cleaner of motorcycle  
A compact air cleaner for a motorcycle engine has its intake duct directed in a widthwise direction of the motorcycle. The air cleaner includes an air cleaner case, an air cleaner element and a...
6273207 Motorcycle seat  
A motorcycle includes a frame having an aperture, and a seat having an insert member that is inserted into the aperture to at least partially substantially secure the seat to the frame. A strap...
6267192 Reversing system for a motorcycle  
A motorcycle is described which has a driving device including an internal-combustion engine and a transmission which is driven by the engine and has several shifting positions. A starting device...
6263994 Advanced motorcycle chassis steering and suspension system  
A motorcycle chassis embodies novel techniques, geometries and configurations in order to enhance performance. A mechanical arrangement is implemented to impose steering of front and rear wheels...
6247549 Motorcycle having a swivellable seat  
A motorcycle has a seat arrangement for at least a driver, of which at least one seat bucket forms a seat with a seat cushion mounted on this seat bucket. The seat, which is firmly mounted on the...
6241040 Motorcycle drive assembly with improved transmission-to-engine mounting  
A drive assembly for a motorcycle including an engine having an output shaft and a transmission having an input shaft parallel to the output shaft and coupled to the output shaft. The engine...
6234265 Ignition coil cover  
The present invention is directed to a motorcycle that includes a frame, a transmission case, an upper support, an ignition coil and a cover. The transmission case is coupled to a lower portion of...
6234266 Saddle bag protector of motorcycle  
In a motorcycle having a saddle bag provided at least on one side of a rear wheel, the saddle bag is supported on the body frame and protected using a reduced number of required parts, thus...
6213238 Motorcycle sprocket assembly  
A motorcycle includes a rear wheel sprocket assembly made by drawing a piece of material into a ring-shaped part having a flange portion, and roll-forming teeth into the flange portion. An optional...
6213239 Structure and arrangement of the reserve tank for a motorcycle  
A V-type two cylinder engine is transversally mounted by being supported between a truss frame and a body frame while the front cylinder is inclined forwards below the truss frame. A radiator is...
6213237 Motorcycle stop support wheels  
Lockup hydraulic valve system for controlling side swing arm supported wheels on a motorcycle when the wheels are in a downward ground engaging position. The valve system has an open-unlocked and...
6193004 Motorcycle exhaust system  
An exhaust system includes a support member mounted to a motorcycle frame. First and second exhaust systems are mounted to the support member such that the support member places the first and...
6189637 Horizontally opposed type engine for motorcycle  
A horizontally-opposed type engine for a motorcycle, in which a pair of left and right cylinder heads are connected to a pair of left and right cylinder blocks in such a manner that combustion...
6179313 Motorcycle exhaust pipe heat shield and method of making same  
A motorcycle exhaust pipe heat shield arranged for protecting the footwear, clothing, and the foot of the motorcycle passenger. The shield is attachable to the motorcycle in a location intermediate...
6176339 Motorcycle having accessories mounted under a triple clamp  
The present invention directed to a motorcycle that includes a frame, a steering fork, a triple clamp and a motorcycle accessory mounted to a bottom surface of the triple clamp. The triple clamp...
6176338 Battery receptacle structure in a two-wheeled motor vehicle  
A power unit including a motor is connected to a vehicle body frame. The vehicle body frame extends downward from a head pipe, and is provided with a pair of frames substantially parallel to the...
6176503 Triple-tree and riser structure for a motorcycle  
A structural riser system and organization for use in, and adjacent the front of, a motorcycle, to translate a steering force, which is applied to a handlebar structure, directly to the two fork...
6170847 High performance fully-enclosed center-tracking vehicle  
A two-seat center-tracking motor vehicle with a narrow body completely enclosing the occupants designed for maximum compactness, energy efficiency, high performance in term of acceleration, speed...
6170593 Housing device of motorcycle  
A motorcycle is generally provided with a lateral pair of frame bodies, a pivot shaft connected between the frame bodies, a swing arm mechanism supported to the pivot shaft to be swingable and...
6164675 Front suspension for a motorized trike  
A front suspension for a motorcycle or motorized trike which is capable of supporting increased dynamic loads while maintaining the conventional motorcycle styling and ride characteristics. The...
6155370 Front suspension device  
To improve the operability of push rods. A link-type front suspension for a front wheel includes forked pipes, push rods, damping devices, upper links, and pivot links. The push rod and the damping...
6150929 Warning device of auxiliary leg support of motorcycle  
A warning device is intended to alert a motorcyclist to retract the auxiliary leg support of the motorcycle before operating the motorcycle. The warning device comprises a detection control unit...
6142499 Footrest assembly of bicycle  
A footrest assembly of a bicycle is essentially composed of a pivoting seat, a rod, a fastening piece, an outer cover, and a plurality of C-shaped rings. The rod is fastened pivotally at one end...
6142253 Vehicle frame having a step-through opening particularly for a two-wheeler  
A vehicle frame is described which has a step-through opening, particularly for a two-wheeler, for a vehicle having a resilient front wheel suspension, a steering device for a front wheel, a...
6131682 Electric solenoid shifter  
An electric solenoid shifter for motorcycles for clutchless shifting of the motorcycle by pushing a button mounted on the handlebars of the motorcycle includes a solenoid mounting plate for...
6125960 Driving gear for a single-trace vehicle  
A driving gear for a motorcycle transfers power to both wheels. The driving gear has a pair of drive trains that are each coupled to one of the wheels of the motorcycle with a spherical joint...
6112841 Positioning apparatus for a speedometer gear box  
To facilitate positioning of a speedometer gear box provided between a hub and a caliper bracket. A speedometer gear box is disposed between one side face of a hub of a front wheel and a bracket...
6105700 Motorcycle swingarm cover  
A swingarm cover adapted to be mounted on a motorcycle swingarm and covering at least a portion of the outer face and at least a portion of the end face of the swingarm. For example, the cover can...
6102149 Wind deflecting device in a vehicle including a motorcycle  
In a motorcycle having a engine, a fuel tank provided above the engine, and a carburetor provided behind a cylinder of the engine, a stiffener plate and a wind deflector plate are provided at such...
6082479 Wheel mounting members and axle covers for a motorcycle  
A wheel axle cover system for engagement with a motorcycle suspension fork front end, including wheel axle cover for engaging the walls of either the front suspension fork end or the axle in such a...
6073719 Body structure of a low floor motorcycle  
A motorcycle, such as a scooter, includes a frame structure and arrangement of component parts which allows the footboards of the motorcycle to be lowered, enlarged and lengthened. The overall...
6073948 Structure and method for mounting a motorcycle fender and backrest  
A rear fender mounting structure includes features for simplifying the assembly of a rear fender, sub-frame, and grab rails to a rear frame of a motorcycle. The sub-frame has brackets welded onto...
6068334 Motorcycle structure incorporating rumble seat and directional signal lights  
Integrated with the structure of a motorcycle whose engine is supported on a frame between a front wheel turnable by a handlebar and a rear wheel guarded by an aerodynamically-contoured rear fender...
6056078 High performance fully-enclosed center-tracking vehicle  
A two-seat center-tracking motor vehicle with a narrow body completely enclosing the occupants designed for maximum compactness, energy efficiency, high performance in term of acceleration, speed...
5992587 Motorcycle combination brake rotor and belt pulley assembly  
A motorcycle disk brake rotor in the shape of an annular ring is (i) mounted to the motorcycles rear wheel at the outside of its annulus and (ii) swept by the yoke of a disk brake caliper that is...
5979583 Muffler for motorcycle  
A muffler is connected to a pair of exhaust pipes extending from each cylinder of a multi-cylinder engine. The muffler assures easier assembling work and provides independent exhaust sound for each...
5967538 Adjustable motorcycle triple tree  
An improved adjustable motorcycle triple tree having a top tree subassembly, a bottom tree subassembly, and a solid tree stem interconnecting the top tree subassembly with the bottom tree...
5957233 Motorcycle running board skirt  
A new Motorcycle Running Board Skirt for offering an accessory that adds to the appearance of a motorcycle while deflecting dirt, mud, water, and so forth. The inventive device includes a cover, a...
5944380 Light-weight vehicle seat  
A light-weight vehicle seat, particularly well suited for snowmobiles, has a rigid base section for mounting on a vehicle. The base section has a closed-cell structure with cell walls and cell...
5921339 Motorcycle frame  
A generally open, welded-up type of motorcycle frame wherein the pivot axis for the rear wheel suspension system is disposed forwardly of the rear end of the frame so as to provide a large degree...
5908079 Air intake apparatus of motorcycle  
An air intake apparatus is mounted on a motorcycle provided with a V-type engine having a front cylinder and a rear cylinder. Carburetors are provide for the respective cylinders, and a sub-chamber...
5908078 Suspension/transmission mechanism for motorcycles and the like  
The mechanism comprises a swinging arm (1) which pivots at one end on a wheel (2) and at the other end on the frame of the vehicle, and comprises a power pinion (20) and a driven pinion (21) on the...