| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 201 | Air intake duct of saddle-ridden vehicle | US14590911 | 2015-01-06 | US09850863B2 | 2017-12-26 | Shohei Naruoka; Hisatoyo Arima; Satoaki Ichi; Hiroyuki Watanabe; Kozo Arai; Yoshinobu Tanaka |
| An air intake duct of a motorcycle extends rearwardly from a front portion of a motorcycle body so as to pass laterally of the left side of a motorcycle frame structure, and incoming wind is supplied as an intake air through the air intake duct to a combustion engine. The air intake duct is divided in a widthwise direction of the motorcycle. An upper dividing face of the air intake duct is disposed inward of an intermediate position, in a motorcycle widthwise direction, of the air intake duct. | ||||||
| 202 | Canister arrangement structure for saddle-ride type vehicle | US13798509 | 2013-03-13 | US09765731B2 | 2017-09-19 | Katsuyuki Okubo; Masanori Nakamura; Masashi Nagayama; Tetsunori Iwamoto; Takasumi Yamanaka; Matake Sugeno |
| A canister arrangement structure for a saddle-ride type vehicle in which a canister for adsorbing evaporated fuel in a fuel tank is disposed below a step floor on which an occupant's foot is placed, the step floors are configured as a left and right pair and are supported from below by left and right step frames that extend back and forth at a position on the side of the main frame of the vehicle. The canister is supported by the one step frame. | ||||||
| 203 | Air intake duct of saddle-ridden vehicle | US14590900 | 2015-01-06 | US09638149B2 | 2017-05-02 | Shohei Naruoka; Hisatoyo Arima; Satoaki Ichi; Hiroyuki Watanabe; Kozo Arai; Yoshinobu Tanaka |
| An air intake duct of a motorcycle forms an air intake passage for supplying an intake air to a supercharger. The air intake duct forms a curve portion and is connected to the supercharger. The air intake passage has a transverse cross-section which is shaped such that a dimension in an orthogonal direction that is orthogonal to a radial direction of the curve portion is gradually reduced from the center of the curve portion toward an outer side, in the radial direction, of the curve portion. | ||||||
| 204 | Saddle-ride type vehicle | US13712035 | 2012-12-12 | US09446661B2 | 2016-09-20 | Sunao Kawano; Masataka Nakano; Ikuo Hara; Takeshi Shimura; Junji Higashiyama |
| To enable the effective supply of fuel in a low remaining fuel condition, even in a saddle-ride vehicle with a requirement for an increased fuel tank capacity being provided within a limited amount of space. The saddle-ride vehicle includes an engine having a cylinder disposed on a crankcase; an intake system component disposed at the rear of the cylinder for sucking air into the engine; and a fuel tank disposed above the engine for storing fuel. The saddle-ride type vehicle includes a fuel suction port in a side bottom plate portion of the fuel tank for feeding fuel to the intake system component. The saddle-ride vehicle has a sub-chamber having a wall that surrounds the fuel suction port and the sub-chamber includes a fuel flow opening toward the vehicle rear. | ||||||
| 205 | MOTORCYCLE | US15024209 | 2014-06-13 | US20160245237A1 | 2016-08-25 | Masashi Ono; Ichiro Tanaka; Kotaro Hanabusa; Shinji Ikeda; Takashi Uchida; Tomo Yamamoto; Daisuke Saeki; Hiroshi Ishii |
| A motorcycle includes a fuel tank, a vehicle body frame, a pair of front forks, and a canister. The fuel tank contains gasoline therein. The vehicle body frame supports the fuel tank. The pair of front forks are placed spaced apart from each other in a vehicle width direction to support a front wheel from both sides in the vehicle width direction such that the front wheel is rotatable, and mounted to the vehicle body frame such that the pair of front forks are rotatable around a head pipe. The canister adsorbs gasoline contained in a gasoline vapor present inside the fuel tank and supplies the gasoline to an engine. The canister is placed inward in the vehicle width direction relative to the pair of front forks when viewed from a front, and in front of an engine when viewed from a side. | ||||||
| 206 | Device for Accommodating a Muffler for a Two-Wheel Vehicle | US15145971 | 2016-05-04 | US20160245148A1 | 2016-08-25 | Johann SIEVERS-PAULSEN; Stefan SELINGER; Matthias DRESSLER |
| A device for accommodating a muffler for a two-wheel vehicle, in particular a motorcycle, includes a holder part that can be fastened to a structural component of the two-wheel vehicle. The holder part retains the muffler. A plastic part is used as the holder part. | ||||||
| 207 | Motorcycle with turbocharger | US14506755 | 2014-10-06 | US09284927B2 | 2016-03-15 | Yoshisato Inayama; Shinya Otani |
| 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. | ||||||
| 208 | Canister arrangement structure of motorcycle | US14280174 | 2014-05-16 | US09211931B2 | 2015-12-15 | Masaki Nishiguchi |
| A motorcycle is provided with a vehicle body frame including a pair of left and right main frames and a pair of left and right seat rails disposed on the rear sides of the pair of left and right main frames, and the motorcycle is also provided with a canister for collecting evaporated fuel in a fuel tank supported by the main frames, the canister being arranged in an intermediate area in a width direction of the pair of left and right seat rails. | ||||||
| 209 | Evaporated fuel treatment device for motorcycle | US13424849 | 2012-03-20 | US09200601B2 | 2015-12-01 | Nobuyuki Kondo; Hiroshi Inaoka; Teruhide Yamanishi; Kazuo Fujihara; Toshinao Takigawa; Toshiyuki Hyodo; Masaaki Ogawa |
| A charge pipe passage includes: a first engine-side pipe passage part which extends vertically; a second engine-side pipe passage part which is connected to a lower end of the first engine-side pipe passage part on one side in the vehicle widthwise direction and extends from one side to the other side in the vehicle widthwise direction above the engine body; and a third engine-side pipe passage part which is communicably connected to the second engine-side pipe passage part on the other side in the vehicle widthwise direction and is connected to the engine body, and at least a part of the charge pipe passage between a frame-side support part and an engine-side support part is formed of an elastic tube. | ||||||
| 210 | Saddle-ride-type vehicle | US14465125 | 2014-08-21 | US09150270B2 | 2015-10-06 | Yoichi Nishida; Yoshihiro Inoue |
| A fuel tank from which fuel is supplied to an engine includes: overhang portions that project outward from left and right main frames in the vehicle width direction; and fuel pipes that pass the inside of the fuel tank from an area in the vicinity of a fuel filler port, and extend downward from the overhang portions arranged outside the pair of main frames in the vehicle width direction. The fuel pipes are constituted of a drain pipe through which spilled filling fuel or rain water collected around the fuel filler port is discharged to the outside of the fuel tank, and a breather pipe which makes the inside of the fuel tank and atmosphere communicate with each other. | ||||||
| 211 | Evaporation system for motorcycle, and motorcycle incorporating the same | US13427214 | 2012-03-22 | US09150269B2 | 2015-10-06 | Yoshinobu Ozaki; Takeshi Shimura |
| In a motorcycle including an engine equipped with an inlet system, a crankcase and a cylinder block; and a fuel tank which supplies fuel to the engine, an evaporation system is formed in a compact manner using the layout space above the crankcase. The evaporation system includes a canister which temporarily traps evaporated fuel evaporated inside the fuel tank; a purge device which introduces the evaporated fuel trapped in the canister into the inlet system; and a fresh air filter which filters air introduced to the canister during a purging operation for making the inlet system suction the evaporated fuel. In such evaporation system, the canister is disposed in the rear of the cylinder block and above the crankcase, and the air filter is disposed between the cylinder block and the canister. | ||||||
| 212 | FUEL SUPPLY PIPING ARRANGEMENT STRUCTURE FOR MOTORCYCLE | US14629761 | 2015-02-24 | US20150246702A1 | 2015-09-03 | Yusaburo Tani |
| A fuel supply piping arrangement structure includes an internal combustion engine, an air cleaner attached to a seat rail, an intake air passage connecting the internal combustion engine to the air cleaner, and a pair of fuel injection valves attached, on downstream upstream sides, respectively, to an intake system including the air cleaner and the intake air passage. Fuel supply piping having one end connected to a fuel tank, and another end side connected to each of the fuel injection valves. Joint portions connected to the fuel supply piping are oriented to one side in a vehicle width direction. Connector portions of the fuel supply piping connected to the joint portions are oriented to another side in the vehicle width direction toward the joint portions. The fuel supply piping disposed along the intake system and connected to the fuel injection valves from the one side in the vehicle width direction. | ||||||
| 213 | Motorcycle | US13812191 | 2011-03-24 | US09097201B2 | 2015-08-04 | Seigo Takahashi; Hidetoshi Ishigami |
| A motorcycle includes a CPU (Central Processing Unit) of an ECU (Electronic Control Unit) that drives a fuel heating device when a fuel heating condition is satisfied and the result of a fuel heating prohibition determination process indicates that heating is permitted. On the other hand, the CPU does not drive the fuel heating device when the fuel heating condition is not satisfied or when the result of the fuel heating prohibition determination process indicates that heating is prohibited. In the fuel heating prohibition determination process, the CPU determines a tilted state of the motorcycle, and prohibits or permits heating of fuel in a fuel pipe by the fuel heating device based on a detection result of the tilted state. | ||||||
| 214 | AIR INTAKE DUCT OF SADDLE-RIDDEN VEHICLE | US14591842 | 2015-01-07 | US20150107563A1 | 2015-04-23 | Shohei Naruoka; Hisatoyo Arima; Satoaki Ichi; Hiroyuki Watanabe; Kozo Arai; Yoshinobu Tanaka |
| An air intake duct, of a saddle-riding type vehicle, in which a flow velocity of an intake air is less likely to be reduced to enable prevention of reduction of an efficiency of a supercharger, is provided. The air intake duct of a motorcycle serves to supply incoming wind as the intake air to the supercharger for a combustion engine. The air intake duct has a passage area that is gradually reduced from an air intake port at a front portion toward a downstream portion connected to the supercharger at a rear portion. | ||||||
| 215 | Straddle-type vehicle | US14200096 | 2014-03-07 | US08967314B2 | 2015-03-03 | Yuki Murayama |
| A straddle-type vehicle has reduced wiring and a mass of the vehicle as measured in top-to-bottom and front-to-rear directions with respect to the vehicle is concentrated while minimizing the effects of heat from the engine on an engine control unit and ignition coil. An air cleaner is located rearward of a head pipe. A fuel tank is located rearward of the air cleaner. A rear portion of the air cleaner is located above the engine. A front portion of the fuel tank is located above the engine. The engine control unit and the ignition coil are located above the engine and located between the air cleaner and the fuel tank. The ignition coil overlaps the engine control unit as viewed in a side view of the vehicle. | ||||||
| 216 | CANISTER ARRANGEMENT STRUCTURE OF MOTORCYCLE | US14280174 | 2014-05-16 | US20140339804A1 | 2014-11-20 | Masaki NISHIGUCHI |
| A motorcycle is provided with a vehicle body frame including a pair of left and right main frames and a pair of left and right seat rails disposed on the rear sides of the pair of left and right main frames, and the motorcycle is also provided with a canister for collecting evaporated fuel in a fuel tank supported by the main frames, the canister being arranged in an intermediate area in a width direction of the pair of left and right seat rails. | ||||||
| 217 | Fuel supply structure of saddle-ride type vehicle | US13847177 | 2013-03-19 | US08869926B2 | 2014-10-28 | Junji Higashiyama |
| 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. | ||||||
| 218 | Evaporated fuel treatment device for motorcycle | US13424558 | 2012-03-20 | US08813724B2 | 2014-08-26 | Nobuyuki Kondo; Hiroshi Inaoka; Teruhide Yamanishi; Kazuo Fujihara; Toshinao Takigawa; Toshiyuki Hyodo; Masaaki Ogawa |
| A charge pipe passage includes a second pipe passage part which is connected to a fuel tank by way of a first pipe passage part and extends toward the other side from one side in the vehicle widthwise direction, and a third pipe passage part which is communicably connected with the second pipe passage part on the other side in the vehicle widthwise direction and has a highest part arranged at a highest position of the charge pipe passage at an intermediate position thereof. A first check valve is interposed on the third pipe passage part downstream of the highest part, an atmospheric air introducing pipe passage is connected to the third pipe passage part upstream of the first check valve, and a second check valve is interposed on the atmospheric air introducing pipe passage at a position higher than the highest part. | ||||||
| 219 | Saddle seat type vehicle | US13358535 | 2012-01-26 | US08752661B2 | 2014-06-17 | Hidenori Nagura; Kaori Goto |
| A technique for suppressing the stay of liquefied fuel in a purge pipe in a saddle seat type vehicle having a canister for adsorbing fuel gas. A motorcycle includes a center tunnel above which a foot passage space for allowing the passage of an operator's foot in riding the vehicle is formed and a fuel tank located inside the center tunnel on the front side of an engine. The center tunnel is provided so that a lowermost point of the foot passage space is higher in level than a connection point where a purge pipe is connected to an intake pipe, and the center tunnel has an inclined portion inclined upward from the lowermost point toward the front end of the vehicle. A purge control valve is located at a position on the front side of the lowermost point and higher in level than a canister. | ||||||
| 220 | Vehicle with rotatable fuel tank | US12457879 | 2009-06-24 | US08662518B2 | 2014-03-04 | Munetaka Koike |
| A vehicle, such as a motorcycle, can facilitate maintenance of an air cleaner without complicating a peripheral structure of a fuel tank. The vehicle can include a body frame, a rear arm attached to the body frame to support a rear wheel, a rear cushioning member provided between the body frame and the rear arm, and an engine fixed to the body frame. The vehicle can further include a fuel tank supported rotatably at a supporter arranged closer to a rear side of the vehicle than a substantially central position of an axis of the rear cushioning member. | ||||||
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