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 overInfo
- 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
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
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)
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 |
-
1980
- 1980-01-29 JP JP836180A patent/JPS56106052A/en active Pending
Cited By (2)
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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