JPS5724441A - Compound carburetor - Google Patents

Compound carburetor

Info

Publication number
JPS5724441A
JPS5724441A JP9817980A JP9817980A JPS5724441A JP S5724441 A JPS5724441 A JP S5724441A JP 9817980 A JP9817980 A JP 9817980A JP 9817980 A JP9817980 A JP 9817980A JP S5724441 A JPS5724441 A JP S5724441A
Authority
JP
Japan
Prior art keywords
bore
primary
slow
jet
cylinder
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
JP9817980A
Other languages
Japanese (ja)
Other versions
JPS6145066B2 (en
Inventor
Hiroshi Yokoyama
Atsuji Ishida
Kunio Kikuchi
Kazuaki Zama
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.)
Mikuni Corp
Suzuki Motor Corp
Original Assignee
Mikuni Corp
Suzuki Motor Corp
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 Mikuni Corp, Suzuki Motor Corp filed Critical Mikuni Corp
Priority to JP9817980A priority Critical patent/JPS5724441A/en
Publication of JPS5724441A publication Critical patent/JPS5724441A/en
Publication of JPS6145066B2 publication Critical patent/JPS6145066B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Of The Air-Fuel Ratio Of Carburetors (AREA)

Abstract

PURPOSE: To lessen imbalance of air fuel ratios of each cylinder at the midway between a primary and a s-condery circuits, by providing independent secondary slow system per cylinder in a compound carburetor for a multicylinder engine.
CONSTITUTION: Primary bore 1 of a carburetor has primary throttle valve 2 and down stream of primary bore 1 is divided and connected to each cylinder. Secondary bore 3, down stream of which is also divided and connected to each cylinder, is provided along primary bore 1. Provided within each of division point 3a are secondary throttle valve 5. Secondary bore 3 is provided with a secondary slow system consisting of secondary bypass hole 6 equipped to inside surface of each of division point 3a, secondary slow mixture channel 8, secondary slow jet 7, secondary slow air jet 9 connected to secondary slow jet 7 and secondary slow fuel channel 10 connecting the said jet 7 and float chamber 11.
COPYRIGHT: (C)1982,JPO&Japio
JP9817980A 1980-07-19 1980-07-19 Compound carburetor Granted JPS5724441A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9817980A JPS5724441A (en) 1980-07-19 1980-07-19 Compound carburetor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9817980A JPS5724441A (en) 1980-07-19 1980-07-19 Compound carburetor

Publications (2)

Publication Number Publication Date
JPS5724441A true JPS5724441A (en) 1982-02-09
JPS6145066B2 JPS6145066B2 (en) 1986-10-06

Family

ID=14212794

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9817980A Granted JPS5724441A (en) 1980-07-19 1980-07-19 Compound carburetor

Country Status (1)

Country Link
JP (1) JPS5724441A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5827867A (en) * 1981-08-11 1983-02-18 Suzuki Motor Co Ltd Intake apparatus for internal combustion engine
JPS6228063U (en) * 1985-08-02 1987-02-20
US20120255531A1 (en) * 2011-04-05 2012-10-11 Toyota Jidosha Kabushiki Kaisha Inter-cylinder air/fuel ratio imbalance abnormality detection apparatus and inter-cylinder air/fuel ratio imbalance abnormality detection method for multicylinder internal combustion engine

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0325726Y2 (en) * 1985-01-22 1991-06-04

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5827867A (en) * 1981-08-11 1983-02-18 Suzuki Motor Co Ltd Intake apparatus for internal combustion engine
JPH0232467B2 (en) * 1981-08-11 1990-07-20 Suzuki Motor Co
JPS6228063U (en) * 1985-08-02 1987-02-20
JPH0310367Y2 (en) * 1985-08-02 1991-03-14
US20120255531A1 (en) * 2011-04-05 2012-10-11 Toyota Jidosha Kabushiki Kaisha Inter-cylinder air/fuel ratio imbalance abnormality detection apparatus and inter-cylinder air/fuel ratio imbalance abnormality detection method for multicylinder internal combustion engine

Also Published As

Publication number Publication date
JPS6145066B2 (en) 1986-10-06

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