JPS5765841A - Carburetter - Google Patents
CarburetterInfo
- Publication number
- JPS5765841A JPS5765841A JP14139780A JP14139780A JPS5765841A JP S5765841 A JPS5765841 A JP S5765841A JP 14139780 A JP14139780 A JP 14139780A JP 14139780 A JP14139780 A JP 14139780A JP S5765841 A JPS5765841 A JP S5765841A
- Authority
- JP
- Japan
- Prior art keywords
- acceleration
- fuel
- channel
- chamber
- nozzle
- 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 prevent the discharge of vapored fuel from an acceleration nozzle by communicating a channel, which connects an acceleration pump to an acceleration nozzle, to a float chamber through a leak channel and by opening the leak channel during engine stop.
CONSTITUTION: An acceleration pump consisting of a diaphragm 12 for a carburetter 1, is interlocked with a throttle valve 2 through a lever 11 and intakes the fuel of a float chamber 7 and ejects the fuel from an acceleration nozzle 17 through an outlet check valve 14. The end of a leak channel 33 is opened in a channel before the nozzle 17. The other end of the leak channel is also opened in the upper part of the chamber 7 through a switch over valve 22. The switch over valve 22 communicates the chamber 7 to a canister 19 during engine stop by the action of a negative pressure chamber 26 and a coil 27, and processes the vapored fuel. The leak channel 33 is also opened at this time and the vapored fuel of the acceleration system is processed, too.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14139780A JPS5765841A (en) | 1980-10-09 | 1980-10-09 | Carburetter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14139780A JPS5765841A (en) | 1980-10-09 | 1980-10-09 | Carburetter |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5765841A true JPS5765841A (en) | 1982-04-21 |
Family
ID=15291038
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14139780A Pending JPS5765841A (en) | 1980-10-09 | 1980-10-09 | Carburetter |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5765841A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0387956U (en) * | 1989-12-22 | 1991-09-09 | ||
JPH08210187A (en) * | 1995-09-28 | 1996-08-20 | Kawasaki Heavy Ind Ltd | Air vent device of carburetor |
-
1980
- 1980-10-09 JP JP14139780A patent/JPS5765841A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0387956U (en) * | 1989-12-22 | 1991-09-09 | ||
JPH08210187A (en) * | 1995-09-28 | 1996-08-20 | Kawasaki Heavy Ind Ltd | Air vent device of carburetor |
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