GB2065837B - Vehicle transmission control system - Google Patents

Vehicle transmission control system

Info

Publication number
GB2065837B
GB2065837B GB8039619A GB8039619A GB2065837B GB 2065837 B GB2065837 B GB 2065837B GB 8039619 A GB8039619 A GB 8039619A GB 8039619 A GB8039619 A GB 8039619A GB 2065837 B GB2065837 B GB 2065837B
Authority
GB
United Kingdom
Prior art keywords
control system
transmission control
vehicle transmission
vehicle
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
Application number
GB8039619A
Other versions
GB2065837A (en
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.)
Honeywell Inc
Original Assignee
Honeywell Inc
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 Honeywell Inc filed Critical Honeywell Inc
Publication of GB2065837A publication Critical patent/GB2065837A/en
Application granted granted Critical
Publication of GB2065837B publication Critical patent/GB2065837B/en
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02FDREDGING; SOIL-SHIFTING
    • E02F9/00Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/20Drives; Control devices
    • E02F9/22Hydraulic or pneumatic drives
    • E02F9/2253Controlling the travelling speed of vehicles, e.g. adjusting travelling speed according to implement loads, control of hydrostatic transmission
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H61/00Control 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
    • F16H61/38Control of exclusively fluid gearing
    • F16H61/40Control of exclusively fluid gearing hydrostatic
    • F16H61/46Automatic regulation in accordance with output requirements
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H61/00Control 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
    • F16H61/38Control of exclusively fluid gearing
    • F16H61/40Control of exclusively fluid gearing hydrostatic
    • F16H61/46Automatic regulation in accordance with output requirements
    • F16H61/465Automatic regulation in accordance with output requirements for achieving a target input speed

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Control Of Transmission Device (AREA)
  • Control Of Fluid Gearings (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Operation Control Of Excavators (AREA)
GB8039619A 1979-12-17 1980-12-10 Vehicle transmission control system Expired GB2065837B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10396479A 1979-12-17 1979-12-17

Publications (2)

Publication Number Publication Date
GB2065837A GB2065837A (en) 1981-07-01
GB2065837B true GB2065837B (en) 1983-11-30

Family

ID=22297951

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8039619A Expired GB2065837B (en) 1979-12-17 1980-12-10 Vehicle transmission control system

Country Status (5)

Country Link
CA (1) CA1164973A (en)
DE (1) DE3047025A1 (en)
FR (1) FR2471879A1 (en)
GB (1) GB2065837B (en)
SE (1) SE8007068L (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8501205D0 (en) * 1985-01-17 1985-02-20 Peritate Ltd Slave unit
DE3632960A1 (en) * 1986-09-27 1988-04-07 Daimler Benz Ag Control device for a drive assembly, comprising an engine and an automatic transmission, used to drive a motor vehicle
DE3706117A1 (en) * 1987-02-25 1988-09-08 Linde Ag CONTROL AND REGULATION DEVICE FOR A DRIVE UNIT
DE59801526D1 (en) * 1998-06-25 2001-10-25 Zahnradfabrik Friedrichshafen Method for controlling a vehicle drive unit with a continuously variable transmission

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3182444A (en) * 1963-06-25 1965-05-11 Yale & Towne Inc Hydraulic drive for industrial truck
CA976841A (en) * 1972-03-23 1975-10-28 Caterpillar Tractor Co. Override control system for a controlled slippable clutch
DE2357283A1 (en) * 1973-11-16 1975-05-28 Kloeckner Humboldt Deutz Ag CONTROL DEVICE FOR A DRIVE UNIT FORMED FROM A COMBUSTION ENGINE AND A HYDROSTATIC TRANSMISSION

Also Published As

Publication number Publication date
FR2471879A1 (en) 1981-06-26
GB2065837A (en) 1981-07-01
SE8007068L (en) 1981-06-18
CA1164973A (en) 1984-04-03
DE3047025A1 (en) 1981-08-27

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee