JPS56121839A - Fuel supply system for start-up of combustion engine - Google Patents

Fuel supply system for start-up of combustion engine

Info

Publication number
JPS56121839A
JPS56121839A JP2360080A JP2360080A JPS56121839A JP S56121839 A JPS56121839 A JP S56121839A JP 2360080 A JP2360080 A JP 2360080A JP 2360080 A JP2360080 A JP 2360080A JP S56121839 A JPS56121839 A JP S56121839A
Authority
JP
Japan
Prior art keywords
fuel
supply system
pump
passage
combustion engine
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
JP2360080A
Other languages
Japanese (ja)
Inventor
Toshio Nagai
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 JP2360080A priority Critical patent/JPS56121839A/en
Publication of JPS56121839A publication Critical patent/JPS56121839A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To properly control the supply of start up fuel in a combustion engine which uses high ignitability fuel for its start-up by interconnecting a fuel pump for the start-up fuel system and the start-up operating member of the engine.
CONSTITUTION: The main fuel supply system using low ignitability fuel such as kerosine, alcohol is provided on the passage from a fuel tank not illustrated in the figure to suction passage 7 via a carbureter 6 while the start-up fuel supply system using high ignitability fuel such as gasoline is provided on the passage from a fuel tank 16 to a suction pipe 15 via a pump 17 and open/close cock 18, said pump 17 being interconnected to a kick shaft 26 provided at the rear part of a crank case 4. The rotation of the kick shaft 26 is transmitted to a rod 24 via a link 28, wire 29 and link 27 moving a diaphram 19 to feed the fuel to the direction of the arrow A through the action of check valves 22 and 23.
COPYRIGHT: (C)1981,JPO&Japio
JP2360080A 1980-02-26 1980-02-26 Fuel supply system for start-up of combustion engine Pending JPS56121839A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2360080A JPS56121839A (en) 1980-02-26 1980-02-26 Fuel supply system for start-up of combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2360080A JPS56121839A (en) 1980-02-26 1980-02-26 Fuel supply system for start-up of combustion engine

Publications (1)

Publication Number Publication Date
JPS56121839A true JPS56121839A (en) 1981-09-24

Family

ID=12115086

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2360080A Pending JPS56121839A (en) 1980-02-26 1980-02-26 Fuel supply system for start-up of combustion engine

Country Status (1)

Country Link
JP (1) JPS56121839A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989000239A1 (en) * 1987-07-06 1989-01-12 Komatsu Zenoah Kabushiki Kaisha Choke for engines
JPH027343U (en) * 1988-06-29 1990-01-18
JPH0250051U (en) * 1988-09-29 1990-04-06
JPH0250052U (en) * 1988-09-28 1990-04-06
JPH0250156U (en) * 1988-09-30 1990-04-09
FR2791092A1 (en) * 1999-03-18 2000-09-22 Ind Tech Res Inst ELECTRIC FUEL INJECTION SYSTEM FOR MOTORCYCLE ENGINE WITH MECHANICAL FUEL PUMP

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989000239A1 (en) * 1987-07-06 1989-01-12 Komatsu Zenoah Kabushiki Kaisha Choke for engines
JPH027343U (en) * 1988-06-29 1990-01-18
JPH0250052U (en) * 1988-09-28 1990-04-06
JPH0250051U (en) * 1988-09-29 1990-04-06
JPH0250156U (en) * 1988-09-30 1990-04-09
FR2791092A1 (en) * 1999-03-18 2000-09-22 Ind Tech Res Inst ELECTRIC FUEL INJECTION SYSTEM FOR MOTORCYCLE ENGINE WITH MECHANICAL FUEL PUMP

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