| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 180225000 | Having frame element or fender constituting also exhaust or fuel passageway or fuel reservoir | 13 |
| 20090008177 | MOTORCYCLE FRAME WITH FUEL-STORAGE AND BREAK-AWAY ENGINE MOUNTS - A motorcycle frame includes hollow left and right frame members that define a fuel-containing volume. Left-center, right-center, left-rear, and right-rear engine supports each depend from a corresponding left and right frame member. Each engine support includes a first portion that is coupled to the frame member and a second portion that is coupled to the engine. Each engine support also includes a stress riser defined between the first and second portions. The stress riser is configured to cause the first and second portions to separate from one another in response to application of sufficient force to the engine or second portion. By causing the first and second portions of the engine mount to separate in a predetermined way, the frame members and the fuel-containing volume are left intact. | 01-08-2009 |
| 20090008178 | Motorcycle frame having integral fuel tank and airbox - The present invention provides a motorcycle including a frame having a forward portion and a rearward portion. The forward portion includes a steering head. The motorcycle also includes an engine coupled to the frame and a steering assembly pivotably coupled to the steering head. The steering assembly includes a fork and a front wheel rotatably coupled to the fork. The motorcycle further includes a swing arm pivotably coupled to the rearward portion, a rear wheel rotatably coupled to the swing arm, and a first cavity defined in the frame. The first cavity is in fluid communication with the engine to provide fuel to the engine. The motorcycle also includes a second cavity defined in the frame. The second cavity is in fluid communication with the engine to provide combustion air to the engine. | 01-08-2009 |
| 20090218155 | MOTORCYCLE - To provide a compact fuel tank including a fuel pump in accordance with one or more embodiments. For example in an embodiment, a motorcycle includes a tank rail forming an upper part of a body frame, a fuel tank having a pair of tank sections disposed across the tank rail in a vehicle width direction and mounted on and across the tank rail, and a fuel pump disposed in the fuel tank for supplying fuel to an engine, in which a mounting surface for the fuel pump is formed on a bottom of one of the pair of tank sections and the mounting surface is formed to be tilted in an in-and-out direction with respect to the vehicle width direction. | 09-03-2009 |
| 20100133033 | AIR BOX FOR A MOTORCYCLE - A fuel tank and air box assembly for a motorcycle includes a fuel tank and an air box housing. The air box housing has an inlet configured to receive intake air into the housing and an outlet configured to direct the intake air from the housing to the motorcycle's engine. A filter element configured to separate debris from the intake air is positioned at least partially inside the housing. The air box housing hangs from the fuel tank. | 06-03-2010 |
| 20100163328 | SADDLE-RIDE TYPE VEHICLE - A saddle-ride type vehicle is provided which arranges a canister therein, taking heat from an engine into consideration. The saddle-ride type vehicle includes a storage box which has a bulging portion; an engine; a fuel tank; and a canister, the engine is arranged behind the bulging portion in the vehicle longitudinal direction, and the fuel tank and the canister are arranged in front of the bulging portion in the vehicle longitudinal direction. The fuel tank and the canister are arranged with respect to the engine such that the bulging portion of the storage box is sandwiched between the fuel tank canister and the engine. It is possible to arrange the canister away from the engine by a distance corresponding to the bulging portion and hence, it is possible to reduce influence of heat from the engine exerted on the canister. | 07-01-2010 |
| 20100206653 | CANISTER RETAINING STRUCTURE AND VEHICLE INCLUDING SAME - A motorcycle can include an engine, a fuel tank, a seat, and a canister. The fuel tank can have an upper surface and an inclined surface arranged to extend obliquely downward from a rear end of the upper surface toward a back of the motorcycle. The seat can include a seat front portion and a seat rear portion. The seat front portion can be provided on the inclined surface, and the seat rear portion can extend toward the back of the motorcycle. The canister can be arranged between the inclined surface and the seat front portion. The canister can store fuel gas generated in the fuel tank, and supply the fuel gas to the engine. At least one of the inclined surface and the lower surface can have a first cavity that stores the canister. | 08-19-2010 |
| 20100243360 | MOTORCYCLE - A motorcycle is provided having an engine disposed on a vehicle body frame, a storage box disposed downward of a rider seat, a fuel tank for storing fuel to be supplied to the engine, and a canister for adsorbing fuel vapors generated in the fuel tank. The canister does not restrict the shape of the fuel tank, and the storage box and the fuel tank are disposed longitudinally. A storage box and a fuel tank are disposed in a longitudinally parallel arrangement. A rear cross frame forming part of a vehicle body frame and disposed between the storage box and the fuel tank connects rear frames which form part of the vehicle body frame and are disposed on both lateral sides of the storage box and the fuel tank. Further, a canister is disposed downwardly of the rear cross frame between the storage box and the fuel tank. | 09-30-2010 |
| 20100270098 | MOTORCYCLE WITH MOVABLE EXHAUST SYSTEM - A motorcycle including a swingarm that movably mounts a rear wheel to a main frame of the motorcycle and defines a hollow portion through which exhaust gases are passed before being expelled from an outlet of the swingarm. A movable joint may be provided between a header and the swingarm, including a first portion fixed relative to the main frame, a second portion movable relative to the main frame, and a flexible conduit between the first and second portions. The movable joint may be coincident with the pivot axis. In some constructions, the hollow portion of the swingarm is divided into at least three chambers, and a plurality of pipes is configured to provide at least two flow direction reversals within the swingarm between an inlet and an outlet, with multiple volumetric expansions between the inlet and the outlet. | 10-28-2010 |
| 20130248270 | FUEL SUPPLY STRUCTURE OF SADDLE-RIDE TYPE VEHICLE - A fuel supply structure for a saddle-ride type vehicle wherein fuel supplied from a fuel tank to a fuel injection valve is supplied via fuel supply parts supported by a body frame having a single main frame extending rearwardly in a vehicle body from a head pipe with a pendent part being curved and extending downwardly in the vehicle body at a rear end of the main frame. Center frames extend in a lateral direction of the vehicle body from a halfway part in a vertical direction of the vehicle body of the pendent part and being provided with frame overhanged parts extending diagonally downwardly and extending further downwardly. The fuel supply parts are provided in an inside space enclosed by the center frames and the pendent part and in an overhanged part upside space on the upsides of the frame overhanged parts. | 09-26-2013 |
| 20150101875 | MOTORCYCLE WITH TURBOCHARGER - An engine; an air cleaner which filtrates fuel air; a turbocharger which compresses intake fuel air; an intake pipe which connects the air cleaner and the turbocharger; and an intake passage which induces the fuel air taken from an intake port at an end part to the air cleaner, are included. The turbocharger is located at a front side lower part of the engine, and the air cleaner is located under a crankcase. The intake passage extends rearward from a rear part of the air cleaner, and thereafter, bends upward. | 04-16-2015 |
| 20150314825 | Motorcycle Comprising a Self Supporting Shell - A motorcycle comprising a hollow self-supporting shell integrating the steering column, means for securing the engine and means for securing the suspension system, said shell having an inner space forming a petrol tank, said shell also including the driver's seat. Said shell has hollow spaces which are closed on either side of the median longitudinal vertical plane. The driver's seat is preferably formed by an extension of the hollow spaces. | 11-05-2015 |
| 20160040637 | AIR INTAKE DEVICE FOR MOTORCYCLE - In an air intake device for motorcycle, an air cleaner having a front end formed with a main intake port is disposed between a pair of left and right main frame pieces forming a main frame. An introducing passage is formed within the main frame for capturing an incoming wind. An intake air introducing port of the introducing passage is provided at a location rearwardly of the main intake port in the main frame piece. An intake air discharge port is defined in an intermediate portion of a front portion of the main frame with respect to a motorcycle widthwise direction so as to open rearwardly and to be fluid connected with the main intake port. A sub intake port is provided in communication with the main intake port so as to introduce an intake air into the main intake port. | 02-11-2016 |
| 20160176476 | Motorcycle and Motorcycle Rear Wheel Swingarm with Integrated Resonator | 06-23-2016 |
