JPS5455231A - Engine cylinder quantity controlling apparatus for cars equipped with automatic transmission - Google Patents

Engine cylinder quantity controlling apparatus for cars equipped with automatic transmission

Info

Publication number
JPS5455231A
JPS5455231A JP12141677A JP12141677A JPS5455231A JP S5455231 A JPS5455231 A JP S5455231A JP 12141677 A JP12141677 A JP 12141677A JP 12141677 A JP12141677 A JP 12141677A JP S5455231 A JPS5455231 A JP S5455231A
Authority
JP
Japan
Prior art keywords
switch
cylinders
automatic transmission
hydraulic circuit
detecting
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
JP12141677A
Other languages
English (en)
Other versions
JPS58576B2 (ja
Inventor
Fumiaki Kato
Haruhiko Iizuka
Fukashi Sugasawa
Junichiro Matsumoto
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor 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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP52121416A priority Critical patent/JPS58576B2/ja
Priority to US05/945,877 priority patent/US4194417A/en
Publication of JPS5455231A publication Critical patent/JPS5455231A/ja
Publication of JPS58576B2 publication Critical patent/JPS58576B2/ja
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
    • B60W30/18—Propelling the vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/10—Conjoint control of vehicle sub-units of different type or different function including control of change-speed gearings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
    • B60W30/18—Propelling the vehicle
    • B60W30/1819—Propulsion control with control means using analogue circuits, relays or mechanical links
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Automation & Control Theory (AREA)
  • General Engineering & Computer Science (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Control Of Transmission Device (AREA)
JP52121416A 1977-10-12 1977-10-12 自動変速機を有する車両のエンジン気筒数制御装置 Expired JPS58576B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP52121416A JPS58576B2 (ja) 1977-10-12 1977-10-12 自動変速機を有する車両のエンジン気筒数制御装置
US05/945,877 US4194417A (en) 1977-10-12 1978-09-26 Apparatus for improving fuel economy of multi-cylinder I. C. engine followed by automatic transmission via hydrokinetic unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52121416A JPS58576B2 (ja) 1977-10-12 1977-10-12 自動変速機を有する車両のエンジン気筒数制御装置

Publications (2)

Publication Number Publication Date
JPS5455231A true JPS5455231A (en) 1979-05-02
JPS58576B2 JPS58576B2 (ja) 1983-01-07

Family

ID=14810613

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52121416A Expired JPS58576B2 (ja) 1977-10-12 1977-10-12 自動変速機を有する車両のエンジン気筒数制御装置

Country Status (2)

Country Link
US (1) US4194417A (ja)
JP (1) JPS58576B2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6629024B2 (en) 2000-09-14 2003-09-30 Toyota Jidosha Kabushiki Kaisha Control apparatus for variable-cylinder engine, and control apparatus for vehicle

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2935916C3 (de) * 1979-09-06 1994-12-15 Bosch Gmbh Robert Steuervorrichtung für Antriebsanlagen von Kraftfahrzeugen
JPS58200048A (ja) * 1982-05-18 1983-11-21 Fuji Heavy Ind Ltd 燃料供給気筒数制御装置
JP3971474B2 (ja) * 1996-10-21 2007-09-05 ヤマハマリン株式会社 船舶用エンジンの運転制御装置
JPH11125328A (ja) * 1997-10-27 1999-05-11 Honda Motor Co Ltd ハイブリッド車両
USRE38887E1 (en) * 1998-08-06 2005-11-22 Veritran, Inc. Infinitely variable epicyclic transmissions
US6497634B1 (en) 1998-08-06 2002-12-24 Veritran, Inc. Infinitely variable epicyclic transmissions

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3578116A (en) * 1968-01-25 1971-05-11 Nissan Motor Device for selective combustion in a multicylinder engine
US4008567A (en) * 1975-04-28 1977-02-22 Joseph Hirsch Torque control system
JPS5227958A (en) * 1975-08-28 1977-03-02 Nissan Motor Co Ltd Device for controlling number of cylinders
US4104991A (en) * 1976-08-23 1978-08-08 Ford Motor Company Circuit for controlling the operability of one or more cylinders of a multicylinder internal combustion engine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6629024B2 (en) 2000-09-14 2003-09-30 Toyota Jidosha Kabushiki Kaisha Control apparatus for variable-cylinder engine, and control apparatus for vehicle
US7243010B2 (en) 2000-09-14 2007-07-10 Toyota Jidosha Kabushiki Kaisha Control apparatus for variable-cylinder engine, and control apparatus for automotive vehicle including variable-cylinder engine

Also Published As

Publication number Publication date
JPS58576B2 (ja) 1983-01-07
US4194417A (en) 1980-03-25

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