JPS56106052A - Fuel feeding device for engine using different kinds of fuel by changing them over - Google Patents

Fuel feeding device for engine using different kinds of fuel by changing them over

Info

Publication number
JPS56106052A
JPS56106052A JP836180A JP836180A JPS56106052A JP S56106052 A JPS56106052 A JP S56106052A JP 836180 A JP836180 A JP 836180A JP 836180 A JP836180 A JP 836180A JP S56106052 A JPS56106052 A JP S56106052A
Authority
JP
Japan
Prior art keywords
fuel
gasoline
engine
lpg
switching valve
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
JP836180A
Other languages
Japanese (ja)
Inventor
Tomofusa Horiuchi
Mamoru Nishizawa
Takashi Nakayama
Tomoharu Inoue
Yasuo Fukae
Sakio Honda
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan 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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP836180A priority Critical patent/JPS56106052A/en
Publication of JPS56106052A publication Critical patent/JPS56106052A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To completely interrupt the feed of gasoline upon the changeover of the fuel by providing a first switching valve in a fuel passage for feeding gasoline between a float chamber and a main nozzle, in an engine using different kinds of fuels by changing them over.
CONSTITUTION: A suction manifold 21 comminicating with an engine 20 comprises a Venturi tube 25 for LPG and Venturi tubes 24a and 24b for gasoline. The LPG fuel within a tank 45 is supplied to the Venturi tube 25 for LPG through a vaporizer 43, a second switching valve 42 and a filter 44. Gasoline within a tank 29 is supplied to Venturi tubes for gasoline through a filter 30, a pump 31 and a float chamber 28. A first switching valve 37 is arranged in the downstream of the float chamber 28, and when the fuel is changed over to LPG, the first switching valve 37 prevents the fuel within the float chamber 28 from flowing out. Further, both switching valves 37 and 42 can perform reverse switching operation.
COPYRIGHT: (C)1981,JPO&Japio
JP836180A 1980-01-29 1980-01-29 Fuel feeding device for engine using different kinds of fuel by changing them over Pending JPS56106052A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP836180A JPS56106052A (en) 1980-01-29 1980-01-29 Fuel feeding device for engine using different kinds of fuel by changing them over

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP836180A JPS56106052A (en) 1980-01-29 1980-01-29 Fuel feeding device for engine using different kinds of fuel by changing them over

Publications (1)

Publication Number Publication Date
JPS56106052A true JPS56106052A (en) 1981-08-24

Family

ID=11691084

Family Applications (1)

Application Number Title Priority Date Filing Date
JP836180A Pending JPS56106052A (en) 1980-01-29 1980-01-29 Fuel feeding device for engine using different kinds of fuel by changing them over

Country Status (1)

Country Link
JP (1) JPS56106052A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61283734A (en) * 1985-06-07 1986-12-13 Mazda Motor Corp Gasoline-lpg combined engine
KR100333875B1 (en) * 1999-11-19 2002-04-25 류정열 Fuel tank assembly of an automobile for both gas and liquid fuel

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61283734A (en) * 1985-06-07 1986-12-13 Mazda Motor Corp Gasoline-lpg combined engine
KR100333875B1 (en) * 1999-11-19 2002-04-25 류정열 Fuel tank assembly of an automobile for both gas and liquid fuel

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