JPS57157858A - Driving power transmission for vehicle - Google Patents

Driving power transmission for vehicle

Info

Publication number
JPS57157858A
JPS57157858A JP56040447A JP4044781A JPS57157858A JP S57157858 A JPS57157858 A JP S57157858A JP 56040447 A JP56040447 A JP 56040447A JP 4044781 A JP4044781 A JP 4044781A JP S57157858 A JPS57157858 A JP S57157858A
Authority
JP
Japan
Prior art keywords
cylinder
signal
circuit
direct drive
pause
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.)
Pending
Application number
JP56040447A
Other languages
Japanese (ja)
Inventor
Yoshiro Danno
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.)
Mitsubishi Motors Corp
Original Assignee
Mitsubishi Motors 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 Mitsubishi Motors Corp filed Critical Mitsubishi Motors Corp
Priority to JP56040447A priority Critical patent/JPS57157858A/en
Publication of JPS57157858A publication Critical patent/JPS57157858A/en
Priority to US06/729,090 priority patent/US4585101A/en
Pending 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
    • 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
    • B60W10/06—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of combustion engines
    • 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
    • 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
    • B60W10/11—Stepped 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
    • 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
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/14—Control of torque converter lock-up clutches
    • F16H61/143—Control of torque converter lock-up clutches using electric control means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H45/00—Combinations of fluid gearings for conveying rotary motion with couplings or clutches
    • F16H45/02—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type
    • F16H2045/0273—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type characterised by the type of the friction surface of the lock-up clutch
    • F16H2045/0294—Single disk type lock-up clutch, i.e. using a single disc engaged between friction members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
    • F16H59/74—Inputs being a function of engine parameters
    • F16H59/76—Number of cylinders operating

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • General Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Arrangement Of Transmissions (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Control Of Fluid Gearings (AREA)

Abstract

PURPOSE:To prevent a shock at shifting from all-cylinder direct drive operation to cylinder pausing operation by staggering an end of the direct drive operation before a starting point of the cylinder pausing operation and a starting point of the direct drive operation after an end of the cylinder pausing operation. CONSTITUTION:A cylinder pause judgement signal A1 which is generated after determination of a cylinder pause by means of an input element group is fed by a delay circuit 6 in the form of a delay cylinder pause judgement signal A2 to an AND circuit 7, which generates a cylinder pause operation signal A3 as a result from the calculation and inputted into a valve stop controller of an engine. The cylinder pause judgement signal A1 is further sent to an inversion circuit 9 and inverted therein into an inverted cylinder pause determination signal B. The signal is inputted into a delay circuit 10 to produce a delayed inversion cylinder pause judgement signal C, which is compouted by an AND circuit 11. The computed signal is issued into an AND circuit 12. On the other hand, a direct drive judgement signal E is inputted into the AND circuit 12 and produced in the form of a direct drive clutch control signal F, which is sent into a controller.
JP56040447A 1981-03-23 1981-03-23 Driving power transmission for vehicle Pending JPS57157858A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP56040447A JPS57157858A (en) 1981-03-23 1981-03-23 Driving power transmission for vehicle
US06/729,090 US4585101A (en) 1981-03-23 1985-05-02 Power transmission mechanism for automotive vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56040447A JPS57157858A (en) 1981-03-23 1981-03-23 Driving power transmission for vehicle

Publications (1)

Publication Number Publication Date
JPS57157858A true JPS57157858A (en) 1982-09-29

Family

ID=12580893

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56040447A Pending JPS57157858A (en) 1981-03-23 1981-03-23 Driving power transmission for vehicle

Country Status (1)

Country Link
JP (1) JPS57157858A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5951145A (en) * 1982-09-17 1984-03-24 Toyota Motor Corp Control for car equipped with automatic change gear and cylinder quantity control type internal-combustion engine
JPS601334A (en) * 1983-06-16 1985-01-07 Nissan Motor Co Ltd Cylinder number controlling engine

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5563052A (en) * 1978-11-07 1980-05-12 Aisin Warner Ltd Direct coupled clutch for automatic speed change gear having torque converter fitted with direct coupled clutch

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5563052A (en) * 1978-11-07 1980-05-12 Aisin Warner Ltd Direct coupled clutch for automatic speed change gear having torque converter fitted with direct coupled clutch

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5951145A (en) * 1982-09-17 1984-03-24 Toyota Motor Corp Control for car equipped with automatic change gear and cylinder quantity control type internal-combustion engine
JPH0419374B2 (en) * 1982-09-17 1992-03-30 Toyota Motor Co Ltd
JPS601334A (en) * 1983-06-16 1985-01-07 Nissan Motor Co Ltd Cylinder number controlling engine
JPH0586512B2 (en) * 1983-06-16 1993-12-13 Nissan Motor

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