JPS566059A - Fuel supply device for internal combustion engine - Google Patents
Fuel supply device for internal combustion engineInfo
- Publication number
- JPS566059A JPS566059A JP8174379A JP8174379A JPS566059A JP S566059 A JPS566059 A JP S566059A JP 8174379 A JP8174379 A JP 8174379A JP 8174379 A JP8174379 A JP 8174379A JP S566059 A JPS566059 A JP S566059A
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- valve
- tank
- carburetor
- fuel
- 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
Landscapes
- Control Of The Air-Fuel Ratio Of Carburetors (AREA)
Abstract
PURPOSE: To discharge the vapor effectively which is generated in a pipe while an engine is stopped in a system in which an automatic valve is provided between a carburetor and a fuel tank by conneting the carburetor and an upper space in the tank with a vent pipe bypassing the valve.
CONSTITUTION: The fuel tank T is arranged above the carburetor C and they are connected with the pipe 3 provided with the automatic valve V. In the valve V, a diaphragm 11 which moves responding to the negative pressure introduced through a negative pressure pipe 4, and a valve seat 19 which opens or closes corresponding to the movement of the diaphragm 11 are arranged, and fuel in the tank is supplied to the carburetor corresponding to the negative pressure. The top of an auxiliary fuel reservoir 12 in the valve V is communicated with the neighborhood of a vent hole 28 in a tank upper space 25 via a vent pipe 24, and the fuel vapor generated in the pipe 3 can be discharged outside quickly.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8174379A JPS566059A (en) | 1979-06-28 | 1979-06-28 | Fuel supply device for internal combustion engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8174379A JPS566059A (en) | 1979-06-28 | 1979-06-28 | Fuel supply device for internal combustion engine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS566059A true JPS566059A (en) | 1981-01-22 |
Family
ID=13754912
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8174379A Pending JPS566059A (en) | 1979-06-28 | 1979-06-28 | Fuel supply device for internal combustion engine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS566059A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60170062U (en) * | 1984-04-17 | 1985-11-11 | ヤンマー農機株式会社 | Fuel supply device for walking-type mobile agricultural machinery |
WO2006137458A1 (en) * | 2005-06-23 | 2006-12-28 | Honda Motor Co., Ltd. | Fuel feeder of engine |
-
1979
- 1979-06-28 JP JP8174379A patent/JPS566059A/en active Pending
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60170062U (en) * | 1984-04-17 | 1985-11-11 | ヤンマー農機株式会社 | Fuel supply device for walking-type mobile agricultural machinery |
WO2006137458A1 (en) * | 2005-06-23 | 2006-12-28 | Honda Motor Co., Ltd. | Fuel feeder of engine |
KR100933018B1 (en) | 2005-06-23 | 2009-12-21 | 혼다 기켄 고교 가부시키가이샤 | Fuel supply of engine |
EP2333295A1 (en) * | 2005-06-23 | 2011-06-15 | Honda Motor Co., Ltd. | Fuel feed system of engine |
AU2006260216B2 (en) * | 2005-06-23 | 2011-06-16 | Honda Motor Co., Ltd. | Fuel feeder of engine |
US8047187B2 (en) | 2005-06-23 | 2011-11-01 | Honda Motor Co., Ltd. | Fuel feed system of engine |
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