GB2221516B - Automatic transmission system - Google Patents

Automatic transmission system

Info

Publication number
GB2221516B
GB2221516B GB8818496A GB8818496A GB2221516B GB 2221516 B GB2221516 B GB 2221516B GB 8818496 A GB8818496 A GB 8818496A GB 8818496 A GB8818496 A GB 8818496A GB 2221516 B GB2221516 B GB 2221516B
Authority
GB
United Kingdom
Prior art keywords
transmission system
automatic transmission
automatic
transmission
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 - Fee Related
Application number
GB8818496A
Other versions
GB2221516A (en
GB8818496D0 (en
Inventor
John Selby Greene
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB8818496A priority Critical patent/GB2221516B/en
Publication of GB8818496D0 publication Critical patent/GB8818496D0/en
Publication of GB2221516A publication Critical patent/GB2221516A/en
Application granted granted Critical
Publication of GB2221516B publication Critical patent/GB2221516B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • F16H61/38—Control of exclusively fluid gearing
    • F16H61/40—Control of exclusively fluid gearing hydrostatic
    • F16H61/44—Control of exclusively fluid gearing hydrostatic with more than one pump or motor in operation
    • F16H61/456—Control of the balance of torque or speed between pumps or motors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K17/00—Arrangement or mounting of transmissions in vehicles
    • B60K17/34—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles
    • B60K17/356—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles having fluid or electric motor, for driving one or more wheels
    • 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
    • F16H61/38—Control of exclusively fluid gearing
    • F16H61/40—Control of exclusively fluid gearing hydrostatic
    • F16H61/44—Control of exclusively fluid gearing hydrostatic with more than one pump or motor in operation

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Arrangement And Driving Of Transmission Devices (AREA)
GB8818496A 1988-08-03 1988-08-03 Automatic transmission system Expired - Fee Related GB2221516B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8818496A GB2221516B (en) 1988-08-03 1988-08-03 Automatic transmission system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8818496A GB2221516B (en) 1988-08-03 1988-08-03 Automatic transmission system

Publications (3)

Publication Number Publication Date
GB8818496D0 GB8818496D0 (en) 1988-09-07
GB2221516A GB2221516A (en) 1990-02-07
GB2221516B true GB2221516B (en) 1993-02-10

Family

ID=10641578

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8818496A Expired - Fee Related GB2221516B (en) 1988-08-03 1988-08-03 Automatic transmission system

Country Status (1)

Country Link
GB (1) GB2221516B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2674193A1 (en) * 1991-03-19 1992-09-25 Poclain Hydraulics Sa VEHICLE WITH ANTI-SKATING SYSTEM.
DE102009040929A1 (en) * 2009-09-11 2011-03-24 Macmoter S.P.A., Modigliana caterpillar
DE102011111003A1 (en) * 2011-08-18 2013-02-21 Man Truck & Bus Ag Drive system for a motor vehicle with a brake system acting as a limited slip differential
CN105437964A (en) * 2015-11-23 2016-03-30 山东力士泰装备制造有限公司 Hydrostatic four-wheel drive system for trackless rubber-tyred command vehicle

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1376113A (en) * 1972-01-24 1974-12-04 Clark Equipment Co Hydrostatic power transmission system
US3901339A (en) * 1974-04-15 1975-08-26 Clark Equipment Co Hydrostatic drive-steer system
GB2008231A (en) * 1977-11-19 1979-05-31 Zahnradfabrik Friedrichshafen Flow Divider Valve
GB1588716A (en) * 1976-08-18 1981-04-29 Bushell P All-wheel-drive vehicle
GB1600699A (en) * 1978-03-01 1981-10-21 Besant C B Electronically controlled hydraulic drive system
GB2119066A (en) * 1982-04-16 1983-11-09 Matthias Norbert Senger Vehicle with hydrostatic transmission
EP0130420A1 (en) * 1983-06-24 1985-01-09 Deere & Company Drive system for the drive axles of a vehicle
EP0131505A1 (en) * 1983-06-28 1985-01-16 Regie Nationale Des Usines Renault Hydrostatic transmission with integral-braking energy recuperation

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1376113A (en) * 1972-01-24 1974-12-04 Clark Equipment Co Hydrostatic power transmission system
US3901339A (en) * 1974-04-15 1975-08-26 Clark Equipment Co Hydrostatic drive-steer system
GB1588716A (en) * 1976-08-18 1981-04-29 Bushell P All-wheel-drive vehicle
GB2008231A (en) * 1977-11-19 1979-05-31 Zahnradfabrik Friedrichshafen Flow Divider Valve
GB1600699A (en) * 1978-03-01 1981-10-21 Besant C B Electronically controlled hydraulic drive system
GB2119066A (en) * 1982-04-16 1983-11-09 Matthias Norbert Senger Vehicle with hydrostatic transmission
EP0130420A1 (en) * 1983-06-24 1985-01-09 Deere & Company Drive system for the drive axles of a vehicle
EP0131505A1 (en) * 1983-06-28 1985-01-16 Regie Nationale Des Usines Renault Hydrostatic transmission with integral-braking energy recuperation

Also Published As

Publication number Publication date
GB2221516A (en) 1990-02-07
GB8818496D0 (en) 1988-09-07

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Legal Events

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

Effective date: 19950803