| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 121 | 자동 이륜차의 연료 공급 장치 | KR1020057014650 | 2004-02-10 | KR100715177B1 | 2007-05-08 | 사이토노리오; 요코야마미츠루 |
| 엔진의 실린더 헤드의 상부 측벽에 연료 분사 밸브가 부착되는 흡기관의 하류단이 접속되고, 연료 분사 밸브에 접속되는 연료 공급관에 연료 공급측 관로가 접속됨과 동시에 압력 레귤레이터가 접속되며, 상기 압력 레귤레이터에는 연료 복귀측 관로가 접속되는 자동 이륜차에 있어서, 차체 프레임의 아래쪽에서 전후 방향을 따라서 연장되도록 배치되는 연료 공급관(78)의 전단부가 연료 분사 밸브(76)에 접속되고, 연료 공급관(78)의 아래쪽에 배치되어 이 연료 공급관(78)의 중간부에 접속되는 압력 레귤레이터(84)에 연료 공급관(78)의 후단부에 접속되는 연료 공급측 관로의 연장 방향과 동일 방향에서 연료 복귀측 관로를 접속하기 위한 복귀측 접속관부(91)가 설치되고, 이에 따라 차체 폭의 증대를 회피하면서 차체 프레임과의 간섭을 회피하여 압력 레귤레이터의 설치 공간을 용이하게 확보할 수 있다. | ||||||
| 122 | 연료용 배관 | KR1020040099344 | 2004-11-30 | KR100672287B1 | 2007-01-22 | 야기사와가츠이치; 고무로가츠노리; 나가이야스아키; 사이토도시카즈; 우에노마사키; 우에다미노루 |
| 연료 탱크와 엔진을 포함하는 구동부를 접속하는 연료용 배관을, 수지제 재료에 의해 저렴하게 제조하는 동시에, 상기 연료 탱크 및 구동부가 가동했을 때 바람직하게 추종시킨다. 연료용 배관(12)은, 수지제 재료로 가는 관 형상으로 형성되는 관 부재(23)의 양단부에 각각 커넥터(24a, 24b)가 설치되고, 상기 커넥터(24a, 24b)를 통해 이륜차(10) 등의 연료 탱크(18)와 엔진(20)에 연료를 공급하는 연료 분사 장치(22)와의 사이에 접속되어 있다. 이 연료용 배관(12)의 관 부재(23)에, 그 도중에 적어도 1개소 이상의 굴곡부(26)를 형성하고 있다. | ||||||
| 123 | 연료용 배관 | KR1020040099344 | 2004-11-30 | KR1020050054828A | 2005-06-10 | 야기사와가츠이치; 고무로가츠노리; 나가이야스아키; 사이토도시카즈; 우에노마사키; 우에다미노루 |
| 연료 탱크와 엔진을 포함하는 구동부를 접속하는 연료용 배관을, 수지제 재료에 의해 저렴하게 제조하는 동시에, 상기 연료 탱크 및 구동부가 가동했을 때 바람직하게 추종시킨다. 연료용 배관(12)은, 수지제 재료로 가는 관 형상으로 형성되는 관 부재(23)의 양단부에 각각 커넥터(24a, 24b)가 설치되고, 상기 커넥터(24a, 24b)를 통해 이륜차(10) 등의 연료 탱크(18)와 엔진(20)에 연료를 공급하는 연료 분사 장치(22)와의 사이에 접속되어 있다. 이 연료용 배관(12)의 관 부재(23)에, 그 도중에 적어도 1개소 이상의 굴곡부(26)를 형성하고 있다. | ||||||
| 124 | 전자식 연료 펌프의 제어 방법 | KR1020020001407 | 2002-01-10 | KR100443191B1 | 2004-08-04 | 하타야마아츠시; 오타아츠오; 나카지마히로유키; 야나기사와다케시 |
| Method of control for an electromagnetic fuel pump.Means of solution: Methods of control 55 include a first operating mode that operates when a battery voltage VB is detected with which the starter motor 33 can operate and a second operating mode which operates when a battery voltage VB is detected with which the starter motor 33 cannot operate and which is different from the first operating mode and the operation of a fuel pump 26 on starting is controlled in a first or second operating mode.Results: In the case where an engine starts with a pedal-operated starter and another case in which the engine starts by means of a starter motor, the preferable starter control with an electromagnetic fuel pump on starting can be completed with different control functions from each other. Thus, the engine will start more easily with the pedal starting equipment, for example, when there is no fuel in the carburettor. On the other hand, if starting the engine by means of a starter motor, the electrical power supplied to the fuel pump can be reduced.<IMAGE> | ||||||
| 125 | 안장형 차량 | KR1020147036371 | 2012-08-02 | KR1020150023490A | 2015-03-05 | 고노쇼 |
| 연료 탱크의 하방에 충분한 공간을 확보할 수 있으며, 동시에 연료 탱크와 연료 필터를 더욱 접근시키면서 연료 필터를 차량 공간에 효율적으로 배치할 수 있는 안장형 차량을 제공한다.
안장형 차량은, 시트(12)를 지지하는 시트 프레임(17)과, 메인 프레임(14)의 후단으로부터 상방으로 연장되는 서스펜션 브래킷(16)을 구비하고, 시트 프레임(17)의 전방부는 서스펜션 브래킷(16)의 상부에 부착되며, 시트 프레임(17)의 전단부는 연료 탱크(24)의 후단부까지 연장되고, 메인 프레임(14)과 서스펜션 브래킷(16)과 연료 탱크(24)에 의해, 시트 프레임(17) 전방이자 연료 탱크(24)의 하방에 공간(241)을 형성한다. |
||||||
| 126 | 자동 이륜차의 드레인 구조 | KR1020120099788 | 2012-09-10 | KR1020130035177A | 2013-04-08 | 고토가오리; 이가라시도시오; 가와메가즈노리 |
| PURPOSE: A drain structure of auto-bicycle is provided to suppress a possibility that an external force works on a drain tube by passing the drain tube through the inner side of a pair of left and right frames. CONSTITUTION: A drain structure of auto-bicycle has drain holes(44a, 23a, 24a) and a cover(20) covering a lower side thereof. Drain liquid is discharged to the outside of a vehicle body via a discharging hole(64) formed in the cover. The drain tube connects the drain hole to the discharging hole. A locking structure including the insertion part of a cylindrical form is formed in the end part of the discharging hole side of the drain tube. | ||||||
| 127 | 안장형 차량의 증발 연료 제어 장치 | KR1020127018145 | 2010-01-08 | KR1020120092193A | 2012-08-20 | 이나오카히로시; 후지하라가즈오; 히라야마슈지; 이가리다케오; 다키가와도시나오 |
| There is provided a vaporized fuel control device for a straddle type vehicle that can prevent a situation that liquid fuel in a fuel tank flows into an engine and a situation that oil in the engine flows into the fuel tank while adapting the vaporized fuel control device to the layout of the straddle vehicle. A vaporized fuel passage 110 is disposed so as to have an uppermost portion X at some position thereof between the fuel tank 35 and the engine E, and the uppermost portion X is disposed at a higher position than the fuel upper limit level of the fuel tank 35, the oil upper limit level in the engine E and a footrest portion 44. | ||||||
| 128 | 차량의 연료 공급 장치 및 연료 필터 구조 | KR1020097022555 | 2008-02-14 | KR101131326B1 | 2012-04-04 | 야마다히로시; 우에다미노루; 구보타도시유키; 고쿠부시로; 요시다가즈유키 |
| 연료 펌프(92)의 하류에 설치된 2차 연료 필터(143)는 연료 펌프의 상류에 설치된 1차 연료 필터(141)보다 작은 세공 사이즈를 갖는다. 2차 연료 필터는 케이스 부재(171)로 덮여 있고, 차량의 센터 프레임(23)을 따라 위치 결정된다. 2차 연료 필터는 부직포로 제조되고 백 형상으로 형성되며, 연료는 2차 연료 필터를 그 내부로부터 외부로 통과함에 따라 2차 연료 필터에 의해 여과된다. | ||||||
| 129 | 요동 삼륜차의 연료 공급 구조 | KR1020060046556 | 2006-05-24 | KR1020070014954A | 2007-02-01 | 야기사와가츠이치 |
| A fuel supply structure of a movable three wheeled motor vehicle is provided to absorb twist caused due to the vertical swing movement and horizontal roll movement of a vehicle body. A movable three wheeled motor vehicle comprises a swing unit(17) constituted by an engine(76) and a non-stage transmission. A fuel pump(41) is arranged in a fuel tank(38) which is mounted on a vehicle body so as to supply fuel to the engine. A fuel injection valve(91) mounted on the engine is connected to the fuel pump through a fuel supply pipe(92) including a flexible pipe made of a resin material. The fuel supply pipe contains thermoplastic resin material, and has an outer diameter of 7mm or smaller. | ||||||
| 130 | 자동 이륜차의 연료 공급 장치 | KR1020057014650 | 2004-02-10 | KR1020050106424A | 2005-11-09 | 사이토노리오; 요코야마미츠루 |
| In a two-wheeled motor vehicle, a downstream end of an air intake pipe to which a fuel injection valve is attached is connected to an upper side-wall of a cylinder head of an engine, a fuel feed-side pipe line and a pressure regulator are connected to a fuel feeder pipe that is connected the fuel injection valve, and a fuel return-side pipe line is connected to the pressure regulator. A front-end portion of a fuel feeder pipe (78) that is provided so as to extend in a forward-backward direction below a vehicle body frame is connected to a fuel injection valve (76). At a pressure regulator (84) that is provided below the fuel feeder pipe (78) and connected to an intermediate portion of the fuel feeder pipe (78) is provided a return- side connection pipe portion (91) to which a fuel return-side pipe line is connected in the same direction as an extending direction of a fuel feed side pipe line that is connected to a rear end portion of the fuel feeder pipe (78). The structure above enables a space for installing the pressure regulator to be easily obtained, and this is achieved without involving the increase in a vehicle body width and the interference between the vehicle body frame and the pressure regulator. | ||||||
| 131 | 오토바이의 연료공급장치 | KR1020000053756 | 2000-09-09 | KR1020020020535A | 2002-03-15 | 이향제 |
| PURPOSE: A fuel injection apparatus for a motorcycle is provided to be used conveniently in a case of a long distance traveling, and to prevent the leakage of fuel out of a main fuel tank. CONSTITUTION: In the fuel injection apparatus for a motorcycle having a main fuel tank(13) between a steering wheel of the motorcycle and a driver's seat, an inducement pipe(21) is protruded from the one side of the main fuel tank, a fuel injection part(23) is provided at the end of the inducement pipe, an oil supply opening(25) is formed at the one side of the fuel injection part, and a cap is separably covered to the end of the oil supply opening. | ||||||
| 132 | VEHICULE FUEL SUPPLY DEVICE AND FUEL FILTER STRUCTURE | PCT/JP2008052909 | 2008-02-14 | WO2008126476B1 | 2008-12-24 | YAMADA HIROSHI; UEDA MINORU; KUBOTA TOSHIYUKI; KOKUBU SHIRO; YOSHIDA KAZUYUKI |
| Secondary fuel filter (143) provided downstream of a fuel pump (92) has a smaller pore size than a primary fuel filter (141) provided upstream of the fuel pump. The secondary fuel filter is covered with a case member (171) and positioned along a center frame (23) of the vehicle. The secondary fuel filter is made of non-woven fabric and formed in a bag shape, and fuel is filtered by the secondary fuel filter as it passes from the interior to the outside of the filter. | ||||||
| 133 | UTILITY BOX | PCT/IN2008000031 | 2008-01-18 | WO2008087662A3 | 2008-12-18 | RAGHAVAN VENKATESAN; BHUSAM SYAMALARAO; BALAGURU SRIDHAR |
| This description relates to a utility box (100) for a two wheeler automobile. The. utility box (100) is located adjacent to a fuel tank (600) substantially above the rear wheel. A seat (1600) is pivotally disposed- above the utility box (100). The front end of the utility box (100) is mounted substantially upwardly on the chassis (800). The rear end of the utility box (100) is mounted substantially upwardly on the chassis (800) through an extended portion of the fuel tank (600) such that the rear end of the utility box (100) extends partially over an extended portion of the fuel tank (600). Further, the walls of the utility box (100) possess variable thicknesses. The utility box (100) includes a small tray (1100), wherein an ignition kill switch (1000) is disposed. In the bottom surface of the utility box (100), an opening with a detachable lid (1700) is disposed to provide easy access to the electrical parts underneath the lid. | ||||||
| 134 | Structure for installing fuel pump in fuel tank | US15461005 | 2017-03-16 | US10086897B2 | 2018-10-02 | Takeji Kawazumi; Toshihisa Nagashii |
| In a structure for installing a fuel pump in a fuel tank, in which the fuel pump is attached to the fuel tank by clamping a flange portion of a pump case of the fuel pump between the fuel tank and a retainer fastened to the fuel tank, an interference portion is formed integrally with an inner peripheral edge of the retainer while being overhung inward in a radial direction, the interference portion being capable of interfering with any one of protruding portions when a relative position in a peripheral direction of the retainer with respect to the flange portion is set at a non-normal position, and a non-normal surface of opposite surfaces of the retainer is faced to the flange portion. | ||||||
| 135 | Supercharged engine | US14665436 | 2015-03-23 | US10060337B2 | 2018-08-28 | Kenichi Ohmori; Chikashi Takiguchi |
| A supercharged engine having an electrically operated water pump for supplying cooling water to an intercooler in a compact layout. The supercharged engine includes a supercharger disposed rearwardly of a cylinder assembly of the engine, a drive pulley mounted on a supercharger drive shaft of the engine, a driven pulley mounted on an input shaft of the supercharger, a drive belt trained around the drive pulley and the driven pulley, an intercooler for cooling supercharging air that is supplied from the supercharger, and an electrically operated water pump for delivering cooling water under pressure to the intercooler. The supercharged engine also includes a belt tensioner for tensioning the drive belt. The electrically operated water pump is disposed on a crankcase which is positioned more closely to the center of the engine across the width thereof in directions along a crankshaft of the engine than the belt tensioner. | ||||||
| 136 | Body cover structure for straddle type vehicle | US15009089 | 2016-01-28 | US09988121B2 | 2018-06-05 | Osami Inomata; Koji Miwa |
| In an off road vehicle having a cradle type vehicle body frame, an electrical component is arranged forwardly of rider's legs. A vehicle body frame includes a head pipe, a main frame, a pivot frame, a down frame and a lower frame so as to be formed in a cradle of a closed loop shape in a side view. An engine is supported inside the cradle, and a fuel tank is arranged above the cradle. A vehicle body cover for covering the engine and the fuel tank includes a tank shroud, a side cover and an under cover. A portion of the side cover swells laterally and has an apex located within the cradle on the lateral side of a cylinder section. A fuel pump or an ABS unit as a heavy electrical component is arranged on the inside of the apex. | ||||||
| 137 | Motorcycle | US15068895 | 2016-03-14 | US09845784B2 | 2017-12-19 | Hiroaki Oto |
| A motorcycle including a protection cover for a throttle body that is less likely to contribute to an increase in the vehicle weight to thus improve the attachability thereof. A motorcycle includes a throttle body provided with a throttle valve for controlling a flow rate of intake air into an internal combustion engine and an air cleaner for supplying air to the throttle body. The throttle body is arranged at a rear of the air cleaner with an intake port of the internal combustion engine being arranged at a rear of the throttle body. The air cleaner includes a throttle body protecting section for covering at least a lower surface of the throttle body. | ||||||
| 138 | Fuel filling device for motorcycle | US15159138 | 2016-05-19 | US09840297B2 | 2017-12-12 | Manabu Koybayashi |
| A fuel filling device of a motorcycle can receive a high pressure gas only when it is ensured that the motorcycle is in a stable position. The device includes a fuel tank that stores and/or supplies a high pressure gas and is mounted on the motorcycle, a filling port through which the high pressure gas is fed to the fuel tank, a center stand that swings between a raised position in which the center stand supports the motorcycle in an upright position and a retracted position, a stand sensor that senses that the center stand is in the raised position, and a fuel filling valve provided between the fuel tank and the filling port and allowing a flow of the high pressure gas between the fuel tank and the filling port if the stand sensor senses that the center stand is in the raised position. | ||||||
| 139 | STRUCTURE FOR INSTALLING FUEL PUMP IN FUEL TANK | US15461005 | 2017-03-16 | US20170282990A1 | 2017-10-05 | Takeji KAWAZUMI; Toshihisa NAGASHII |
| In a structure for installing a fuel pump in a fuel tank, in which the fuel pump is attached to the fuel tank by clamping a flange portion of a pump case of the fuel pump between the fuel tank and a retainer fastened to the fuel tank, an interference portion is formed integrally with an inner peripheral edge of the retainer while being overhung inward in a radial direction, the interference portion being capable of interfering with any one of protruding portions when a relative position in a peripheral direction of the retainer with respect to the flange portion is set at a non-normal position, and a non-normal surface of opposite surfaces of the retainer is faced to the flange portion. | ||||||
| 140 | FUEL SUPPLY METHOD OF MOTORCYCLE ENGINE | US15155066 | 2016-05-15 | US20170203806A1 | 2017-07-20 | Yuh-Yih WU; Chia-Hong CHUNG; Yung-Hsiang HSU; Huang-Min LIN; Yong-Fu SYU; Han-Ying WANG |
| The present disclosure provides a method of supplying fuel for a motorcycle engine. The method includes the following steps. A tank, a pipe and an injector are provided, and the pipe is connected between the tank and the injector. Fuel in the tank is transported to the injector through the pipe, and a pressure of the fuel in the pipe is in a range larger than 2.5 and smaller than or equal to 4.0 kg/cm2. | ||||||
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