GB2133095B - Reduction ratio controlling mechanism for a continuously-variable automatic transmission of a vehicle - Google Patents

Reduction ratio controlling mechanism for a continuously-variable automatic transmission of a vehicle

Info

Publication number
GB2133095B
GB2133095B GB08300233A GB8300233A GB2133095B GB 2133095 B GB2133095 B GB 2133095B GB 08300233 A GB08300233 A GB 08300233A GB 8300233 A GB8300233 A GB 8300233A GB 2133095 B GB2133095 B GB 2133095B
Authority
GB
United Kingdom
Prior art keywords
continuously
vehicle
automatic transmission
reduction ratio
controlling mechanism
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
GB08300233A
Other versions
GB2133095A (en
GB8300233D0 (en
Inventor
Shoji Yokoyama
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.)
Aisin AW Co Ltd
Original Assignee
Aisin AW 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 Aisin AW Co Ltd filed Critical Aisin AW Co Ltd
Priority to GB08300233A priority Critical patent/GB2133095B/en
Publication of GB8300233D0 publication Critical patent/GB8300233D0/en
Publication of GB2133095A publication Critical patent/GB2133095A/en
Application granted granted Critical
Publication of GB2133095B publication Critical patent/GB2133095B/en
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, or advanced driver assistance systems for ensuring comfort, stability and safety or drive control systems for propelling or retarding the vehicle
    • 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
    • B60W10/101—Infinitely variable 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, or advanced driver assistance systems for ensuring comfort, stability and safety or drive control systems for propelling or retarding the vehicle
    • 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
    • F16H61/66—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 specially adapted for continuously variable gearings
    • 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
    • F16H61/66—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 specially adapted for continuously variable gearings
    • F16H61/662—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 specially adapted for continuously variable gearings with endless flexible members
    • F16H61/66254—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 specially adapted for continuously variable gearings with endless flexible members controlling of shifting being influenced by a signal derived from the engine and the main coupling
    • F16H61/66259—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 specially adapted for continuously variable gearings with endless flexible members controlling of shifting being influenced by a signal derived from the engine and the main coupling using electrical or electronical sensing or control means
GB08300233A 1983-01-06 1983-01-06 Reduction ratio controlling mechanism for a continuously-variable automatic transmission of a vehicle Expired GB2133095B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08300233A GB2133095B (en) 1983-01-06 1983-01-06 Reduction ratio controlling mechanism for a continuously-variable automatic transmission of a vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08300233A GB2133095B (en) 1983-01-06 1983-01-06 Reduction ratio controlling mechanism for a continuously-variable automatic transmission of a vehicle

Publications (3)

Publication Number Publication Date
GB8300233D0 GB8300233D0 (en) 1983-02-09
GB2133095A GB2133095A (en) 1984-07-18
GB2133095B true GB2133095B (en) 1986-05-21

Family

ID=10535949

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08300233A Expired GB2133095B (en) 1983-01-06 1983-01-06 Reduction ratio controlling mechanism for a continuously-variable automatic transmission of a vehicle

Country Status (1)

Country Link
GB (1) GB2133095B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6053257A (en) * 1983-08-31 1985-03-26 Fuji Heavy Ind Ltd Electronic controller for stepless transmission
DE3439882A1 (en) * 1983-10-31 1985-05-23 Mazda Motor Corp., Hiroshima CONTROL FOR A CONTINUOUSLY VARIABLE VEHICLE TRANSMISSION
JPS624957A (en) * 1985-06-29 1987-01-10 Fuji Heavy Ind Ltd Hydraulic controller for continuously variable transmission
JPS624955A (en) * 1985-06-29 1987-01-10 Fuji Heavy Ind Ltd Hydraulic controller for continuously variable transmission
JPS624647A (en) * 1985-06-29 1987-01-10 Fuji Heavy Ind Ltd Control device of continuously variable speed change gear
JPS624958A (en) * 1985-06-29 1987-01-10 Fuji Heavy Ind Ltd Hydraulic controller for continuously variable transmission
GB8522747D0 (en) * 1985-09-13 1985-10-16 Fellows T G Transmission systems
JP3411707B2 (en) * 1995-03-02 2003-06-03 本田技研工業株式会社 Control device for belt type continuously variable transmission
DE19861359B4 (en) * 1997-12-22 2012-11-22 Schaeffler Technologies AG & Co. KG transmission

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4387608A (en) * 1979-09-12 1983-06-14 Robert Bosch Gmbh Electronic control for a stepless vehicle transmission using a control member response to dynamic pressure
JPS56147948A (en) * 1980-04-15 1981-11-17 Aisin Warner Ltd Shift control mechanism in automatic speed changer for vehicle
GB2076482B (en) * 1980-03-24 1984-01-25 Aisin Warner Hydraulic regulator for a v-belt type continuously variable transmission for vehicles
JPS56134658A (en) * 1980-03-24 1981-10-21 Aisin Warner Ltd Controller for torque ratio of v-bent type stepless transmission for vehicle
GB2076483B (en) * 1980-03-24 1984-02-01 Aisin Warner R vehicles control system for a continuously variable transmission fo
JPS56153147A (en) * 1980-04-30 1981-11-27 Aisin Warner Ltd Oil pressure regulating device for v-belt type stepless speed changing apparatus for vehicle

Also Published As

Publication number Publication date
GB2133095A (en) 1984-07-18
GB8300233D0 (en) 1983-02-09

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 20030105