JPS5654939A - Carburetor - Google Patents

Carburetor

Info

Publication number
JPS5654939A
JPS5654939A JP13118379A JP13118379A JPS5654939A JP S5654939 A JPS5654939 A JP S5654939A JP 13118379 A JP13118379 A JP 13118379A JP 13118379 A JP13118379 A JP 13118379A JP S5654939 A JPS5654939 A JP S5654939A
Authority
JP
Japan
Prior art keywords
low
speed
slow
passage
speed 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.)
Granted
Application number
JP13118379A
Other languages
Japanese (ja)
Other versions
JPS631455B2 (en
Inventor
Norikazu Ishikawa
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.)
Nikki Co Ltd
Original Assignee
Nippon Carburetor 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 Nippon Carburetor Co Ltd filed Critical Nippon Carburetor Co Ltd
Priority to JP13118379A priority Critical patent/JPS5654939A/en
Publication of JPS5654939A publication Critical patent/JPS5654939A/en
Publication of JPS631455B2 publication Critical patent/JPS631455B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Means For Warming Up And Starting Carburetors (AREA)

Abstract

PURPOSE: To smoothly perform starting and slow rotation with a large amount of low-speed fuel, by providing a communication passage connected with a slow port chamber, in parallel with the low-speed fuel passage of a carburetor and by installing the communication passage with a shut-off valve which is opened at low temperature.
CONSTITUTION: The low-speed line 9 of a carburetor comprises a float chamber 4, a main jet 6, a low-speed economizer 15, a low-speed fuel passage 10, a slow port chamber 17, a slow port 12 and an idle port 11. The low-speed line 9 is provided with a communication passage 19 which communicates with the slow port chamber 17 while by-passing the low-speed fuel passage 10. The passage 19 is installed with a shut-off valve 20 which is opened by a temperature detector 22 at a low temperature. A large amount of slow-speed fuel is thus supplied at the low temperature.
COPYRIGHT: (C)1981,JPO&Japio
JP13118379A 1979-10-11 1979-10-11 Carburetor Granted JPS5654939A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13118379A JPS5654939A (en) 1979-10-11 1979-10-11 Carburetor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13118379A JPS5654939A (en) 1979-10-11 1979-10-11 Carburetor

Publications (2)

Publication Number Publication Date
JPS5654939A true JPS5654939A (en) 1981-05-15
JPS631455B2 JPS631455B2 (en) 1988-01-12

Family

ID=15051950

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13118379A Granted JPS5654939A (en) 1979-10-11 1979-10-11 Carburetor

Country Status (1)

Country Link
JP (1) JPS5654939A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60237150A (en) * 1984-05-11 1985-11-26 Mikuni Kogyo Co Ltd Carburetor slow system controller
JPS6245366U (en) * 1985-09-06 1987-03-19

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52114129U (en) * 1976-02-27 1977-08-30

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52114129U (en) * 1976-02-27 1977-08-30

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60237150A (en) * 1984-05-11 1985-11-26 Mikuni Kogyo Co Ltd Carburetor slow system controller
JPS6245366U (en) * 1985-09-06 1987-03-19

Also Published As

Publication number Publication date
JPS631455B2 (en) 1988-01-12

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