GB2056556B - Control of air-fuel mixture supply in a multi-cylinder internal combustion engine - Google Patents

Control of air-fuel mixture supply in a multi-cylinder internal combustion engine

Info

Publication number
GB2056556B
GB2056556B GB8021599A GB8021599A GB2056556B GB 2056556 B GB2056556 B GB 2056556B GB 8021599 A GB8021599 A GB 8021599A GB 8021599 A GB8021599 A GB 8021599A GB 2056556 B GB2056556 B GB 2056556B
Authority
GB
United Kingdom
Prior art keywords
air
combustion engine
internal combustion
control
fuel mixture
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.)
Expired
Application number
GB8021599A
Other versions
GB2056556A (en
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.)
Dr Ing HCF Porsche AG
Original Assignee
Dr Ing HCF Porsche AG
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 Dr Ing HCF Porsche AG filed Critical Dr Ing HCF Porsche AG
Publication of GB2056556A publication Critical patent/GB2056556A/en
Application granted granted Critical
Publication of GB2056556B publication Critical patent/GB2056556B/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D17/00—Controlling engines by cutting out individual cylinders; Rendering engines inoperative or idling
    • F02D17/02—Cutting-out
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M13/00—Arrangements of two or more separate carburettors; Carburettors using more than one fuel
    • F02M13/02—Separate carburettors
    • F02M13/023—Special construction of the control rods
GB8021599A 1979-08-08 1980-07-02 Control of air-fuel mixture supply in a multi-cylinder internal combustion engine Expired GB2056556B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2932133A DE2932133C2 (en) 1979-08-08 1979-08-08 Device for carrying out the method for operating an internal combustion engine, in particular for motor vehicles

Publications (2)

Publication Number Publication Date
GB2056556A GB2056556A (en) 1981-03-18
GB2056556B true GB2056556B (en) 1983-08-10

Family

ID=6077930

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8021599A Expired GB2056556B (en) 1979-08-08 1980-07-02 Control of air-fuel mixture supply in a multi-cylinder internal combustion engine

Country Status (6)

Country Link
JP (2) JPS5629035A (en)
DE (1) DE2932133C2 (en)
FR (1) FR2463275A2 (en)
GB (1) GB2056556B (en)
IT (1) IT1193953B (en)
SE (1) SE443610B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6715462B2 (en) 2002-06-04 2004-04-06 Ford Global Technologies, Llc Method to control fuel vapor purging
US6745747B2 (en) 2002-06-04 2004-06-08 Ford Global Technologies, Llc Method for air-fuel ratio control of a lean burn engine

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3044248C2 (en) * 1980-11-25 1982-12-16 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart Multi-cylinder internal combustion engine
US4527392A (en) * 1983-04-20 1985-07-09 Hino Jidosha Kogyo Kabushiki Kaisha Bypass valve actuator for inertia supercharging in multicylinder engines
JP2527300Y2 (en) * 1991-04-30 1997-02-26 株式会社三協精機製作所 Music box with rotating shaft
US6769398B2 (en) * 2002-06-04 2004-08-03 Ford Global Technologies, Llc Idle speed control for lean burn engine with variable-displacement-like characteristic

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR665426A (en) * 1928-12-06 1929-09-18 Gas supply pipe between the carburetor and the cylinders of an explosion engine
NL160912C (en) * 1972-11-27 Honda Motor Co Ltd CARBURATOR.
GB1510459A (en) * 1975-06-04 1978-05-10 British Leyland Uk Ltd Multi-cylinder spark ignition internal combustion engine having means to limit fuel supply to half the cylinder
DE2907934C2 (en) * 1979-03-01 1982-09-16 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart Multi-cylinder internal combustion engine, in particular for motor vehicles

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6715462B2 (en) 2002-06-04 2004-04-06 Ford Global Technologies, Llc Method to control fuel vapor purging
US6745747B2 (en) 2002-06-04 2004-06-08 Ford Global Technologies, Llc Method for air-fuel ratio control of a lean burn engine

Also Published As

Publication number Publication date
SE8005494L (en) 1981-02-09
SE443610B (en) 1986-03-03
IT1193953B (en) 1988-08-31
GB2056556A (en) 1981-03-18
JPS5756637A (en) 1982-04-05
IT8023563A0 (en) 1980-07-21
DE2932133C2 (en) 1983-11-24
DE2932133A1 (en) 1981-02-26
JPS5629035A (en) 1981-03-23
FR2463275A2 (en) 1981-02-20

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee