JPS5482226U - - Google Patents

Info

Publication number
JPS5482226U
JPS5482226U JP1977157028U JP15702877U JPS5482226U JP S5482226 U JPS5482226 U JP S5482226U JP 1977157028 U JP1977157028 U JP 1977157028U JP 15702877 U JP15702877 U JP 15702877U JP S5482226 U JPS5482226 U JP S5482226U
Authority
JP
Japan
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
JP1977157028U
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 filed Critical
Priority to JP1977157028U priority Critical patent/JPS5482226U/ja
Priority to US05/947,164 priority patent/US4186715A/en
Publication of JPS5482226U publication Critical patent/JPS5482226U/ja
Pending 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
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/14—Introducing closed-loop corrections
    • F02D41/1438—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor
    • F02D41/1486—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor with correction for particular operating conditions
    • F02D41/1488—Inhibiting the regulation
    • 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
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/008—Controlling each cylinder individually
    • F02D41/0087—Selective cylinder activation, i.e. partial cylinder operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
JP1977157028U 1977-11-22 1977-11-22 Pending JPS5482226U (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1977157028U JPS5482226U (ja) 1977-11-22 1977-11-22
US05/947,164 US4186715A (en) 1977-11-22 1978-09-28 Split engine operation of closed loop controlled multi-cylinder internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1977157028U JPS5482226U (ja) 1977-11-22 1977-11-22

Publications (1)

Publication Number Publication Date
JPS5482226U true JPS5482226U (ja) 1979-06-11

Family

ID=15640597

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1977157028U Pending JPS5482226U (ja) 1977-11-22 1977-11-22

Country Status (2)

Country Link
US (1) US4186715A (ja)
JP (1) JPS5482226U (ja)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54163225A (en) * 1978-06-16 1979-12-25 Nissan Motor Device for controlling number of cylinders to be supplied with fuel
JPS5569736A (en) * 1978-11-17 1980-05-26 Nissan Motor Co Ltd Multi-cylinder internal combustion engine
DE2907934C2 (de) * 1979-03-01 1982-09-16 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart Mehrzylindrige Brennkraftmaschine, insbesondere für Kraftfahrzeuge
JPS6030450Y2 (ja) * 1979-03-26 1985-09-12 日産自動車株式会社 気筒数制御エンジンの排気管
JPS55151131A (en) * 1979-05-15 1980-11-25 Nissan Motor Co Ltd Apparatus for controlling number of cylinders to be supplied with fuel
JPS5672235A (en) * 1979-11-15 1981-06-16 Nissan Motor Co Ltd Safety device for cylinder number controlled engine
JPS6469748A (en) * 1987-09-09 1989-03-15 Hitachi Ltd Air-fuel ratio controller
JPH08270478A (ja) * 1995-03-31 1996-10-15 Yamaha Motor Co Ltd 酸素濃度センサを用いた内燃機関の制御方法及び装置及びその内燃機関
EP3974638A1 (en) * 2013-09-06 2022-03-30 Cummins, Inc. Thermal management of exhaust gas via cylinder deactivation
JP7020338B2 (ja) 2018-08-07 2022-02-16 トヨタ自動車株式会社 内燃機関の制御装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2875742A (en) * 1956-09-10 1959-03-03 Gen Motors Corp Economy engine and method of operation
US3756205A (en) * 1971-04-26 1973-09-04 Gen Motors Corp Method of and means for engine operation with cylinders selectively unfueled
US3916622A (en) * 1971-09-04 1975-11-04 Volkswagenwerk Ag Combustion engine with at least one exhaust gas cleaning arrangement
US3765394A (en) * 1972-09-05 1973-10-16 Gen Motors Corp Split engine operation
JPS50111439A (ja) * 1974-02-13 1975-09-02
JPS52107438A (en) * 1976-03-08 1977-09-09 Nissan Motor Co Ltd Fuel supply cylinder number control engine
JPS5916090B2 (ja) * 1976-06-18 1984-04-13 株式会社デンソー 空燃比帰還式混合気制御装置
JPS535331A (en) * 1976-07-02 1978-01-18 Nippon Denso Co Ltd Air-fuel ratio feedback control system

Also Published As

Publication number Publication date
US4186715A (en) 1980-02-05

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