JPS57113953A - Mechanically driven fuel pump in motorcycle - Google Patents

Mechanically driven fuel pump in motorcycle

Info

Publication number
JPS57113953A
JPS57113953A JP18860680A JP18860680A JPS57113953A JP S57113953 A JPS57113953 A JP S57113953A JP 18860680 A JP18860680 A JP 18860680A JP 18860680 A JP18860680 A JP 18860680A JP S57113953 A JPS57113953 A JP S57113953A
Authority
JP
Japan
Prior art keywords
fuel pump
fuel
engine
motorcycle
mechanically driven
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP18860680A
Other languages
Japanese (ja)
Inventor
Hiroshi Kimura
Toshiharu Minami
Yasuo Nakao
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yamaha Motor Co Ltd
Original Assignee
Yamaha Motor Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Yamaha Motor Co Ltd filed Critical Yamaha Motor Co Ltd
Priority to JP18860680A priority Critical patent/JPS57113953A/en
Publication of JPS57113953A publication Critical patent/JPS57113953A/en
Pending legal-status Critical Current

Links

Landscapes

  • Output Control And Ontrol Of Special Type Engine (AREA)

Abstract

PURPOSE: To secure a space for an increase in battery capacity etc. by equipping a mechanically driven fuel pump in the front of engine and interlocking and connecting the fuel pump to the crankshaft or cam shaft in the engine.
CONSTITUTION: A fuel pump 15 equipped in front of cylinderhead 3a of the engine 3 is connected to the fuel tank 12 located on the engine 3 by fuel pipe 14 through fuel cock 13 which is provided at the bottom of the fuel tank 12. The fuel pump 15 is also connected to the float chamber of carburetor 11 by fuel pipe 16. The fuel pump 15 is driven mechanically by the power given from the camshaft 21 which is for driving an exhaust valve in the engine 3.
COPYRIGHT: (C)1982,JPO&Japio
JP18860680A 1980-12-29 1980-12-29 Mechanically driven fuel pump in motorcycle Pending JPS57113953A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18860680A JPS57113953A (en) 1980-12-29 1980-12-29 Mechanically driven fuel pump in motorcycle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18860680A JPS57113953A (en) 1980-12-29 1980-12-29 Mechanically driven fuel pump in motorcycle

Publications (1)

Publication Number Publication Date
JPS57113953A true JPS57113953A (en) 1982-07-15

Family

ID=16226607

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18860680A Pending JPS57113953A (en) 1980-12-29 1980-12-29 Mechanically driven fuel pump in motorcycle

Country Status (1)

Country Link
JP (1) JPS57113953A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5964323U (en) * 1982-10-25 1984-04-27 スズキ株式会社 Motorcycle fuel supply system
FR2791092A1 (en) * 1999-03-18 2000-09-22 Ind Tech Res Inst ELECTRIC FUEL INJECTION SYSTEM FOR MOTORCYCLE ENGINE WITH MECHANICAL FUEL PUMP
EP1138584A3 (en) * 2000-03-31 2004-09-08 Honda Giken Kogyo Kabushiki Kaisha Structure for mounting a fuel cock in a motorcycle
JP2006290129A (en) * 2005-04-08 2006-10-26 Yamaha Motor Co Ltd Saddle riding type vehicle
JP2007270785A (en) * 2006-03-31 2007-10-18 Honda Motor Co Ltd Fuel pump for internal combustion engine
US7562736B2 (en) * 2004-02-06 2009-07-21 Honda Motor Co., Ltd. Fuel injection system for a saddle ride type four-wheel vehicle

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5964323U (en) * 1982-10-25 1984-04-27 スズキ株式会社 Motorcycle fuel supply system
JPH0122797Y2 (en) * 1982-10-25 1989-07-10
FR2791092A1 (en) * 1999-03-18 2000-09-22 Ind Tech Res Inst ELECTRIC FUEL INJECTION SYSTEM FOR MOTORCYCLE ENGINE WITH MECHANICAL FUEL PUMP
EP1138584A3 (en) * 2000-03-31 2004-09-08 Honda Giken Kogyo Kabushiki Kaisha Structure for mounting a fuel cock in a motorcycle
US7562736B2 (en) * 2004-02-06 2009-07-21 Honda Motor Co., Ltd. Fuel injection system for a saddle ride type four-wheel vehicle
JP2006290129A (en) * 2005-04-08 2006-10-26 Yamaha Motor Co Ltd Saddle riding type vehicle
JP4603405B2 (en) * 2005-04-08 2010-12-22 ヤマハ発動機株式会社 Saddle riding vehicle
JP2007270785A (en) * 2006-03-31 2007-10-18 Honda Motor Co Ltd Fuel pump for internal combustion engine

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