JPS5765841A - Carburetter - Google Patents

Carburetter

Info

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
Application number
JP14139780A
Other languages
Japanese (ja)
Inventor
Mikio Kuno
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.)
Aisan Industry Co Ltd
Original Assignee
Aisan Industry 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 Aisan Industry Co Ltd filed Critical Aisan Industry Co Ltd
Priority to JP14139780A priority Critical patent/JPS5765841A/en
Publication of JPS5765841A publication Critical patent/JPS5765841A/en
Pending legal-status Critical Current

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
JP14139780A 1980-10-09 1980-10-09 Carburetter Pending JPS5765841A (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (2)

* Cited by examiner, † Cited by third party
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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