PT75989A - Transmission control systems - Google Patents

Transmission control systems

Info

Publication number
PT75989A
PT75989A PT75989A PT7598982A PT75989A PT 75989 A PT75989 A PT 75989A PT 75989 A PT75989 A PT 75989A PT 7598982 A PT7598982 A PT 7598982A PT 75989 A PT75989 A PT 75989A
Authority
PT
Portugal
Prior art keywords
transmission control
control systems
systems
transmission
control
Prior art date
Application number
PT75989A
Other languages
Portuguese (pt)
Other versions
PT75989B (en
Original Assignee
Ae Plc
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 Ae Plc filed Critical Ae Plc
Publication of PT75989A publication Critical patent/PT75989A/en
Publication of PT75989B publication Critical patent/PT75989B/en

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
    • F16H61/16—Inhibiting or initiating shift during unfavourable conditions, e.g. preventing forward reverse shift at high vehicle speed, preventing engine over speed

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)
  • Medicines Containing Plant Substances (AREA)
PT75989A 1981-12-16 1982-12-15 Transmission control systems PT75989B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8137939 1981-12-16

Publications (2)

Publication Number Publication Date
PT75989A true PT75989A (en) 1983-01-01
PT75989B PT75989B (en) 1985-12-03

Family

ID=10526653

Family Applications (1)

Application Number Title Priority Date Filing Date
PT75989A PT75989B (en) 1981-12-16 1982-12-15 Transmission control systems

Country Status (5)

Country Link
ES (1) ES518222A0 (en)
FR (1) FR2518027B1 (en)
GB (1) GB2112089B (en)
IT (1) IT1155386B (en)
PT (1) PT75989B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4232649C2 (en) * 1992-09-29 1996-11-21 Siemens Ag Safety device on a motor vehicle with an automatic transmission
DE102016122929A1 (en) * 2016-11-28 2018-05-30 Volkswagen Aktiengesellschaft Method for determining the operability of a drive unit in a drive system of a motor vehicle, control unit and computer program product

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3721136A (en) * 1970-10-13 1973-03-20 N Irie Electronic control device for automatic power transmission mechanism
DE2438249A1 (en) * 1974-08-08 1976-02-19 Bosch Gmbh Robert ELECTRONIC CONTROL UNIT
US4208925A (en) * 1977-08-11 1980-06-24 Caterpillar Tractor Co. Electronic transmission control and method therefor
AU525952B2 (en) * 1978-01-24 1982-12-09 Lahive, John A. Mechanical automatic transmission
DE2848624A1 (en) * 1978-11-09 1980-05-22 Bosch Gmbh Robert METHOD FOR INFLUENCING AN INTERNAL COMBUSTION ENGINE AND DEVICE FOR IMPLEMENTING THE METHOD
JPS56131430A (en) * 1980-03-15 1981-10-15 Fuji Heavy Ind Ltd Controller for electromagnetic powder type clutch of vehicle

Also Published As

Publication number Publication date
FR2518027A1 (en) 1983-06-17
ES8401390A1 (en) 1983-12-01
FR2518027B1 (en) 1988-09-23
IT1155386B (en) 1987-01-28
IT8224765A0 (en) 1982-12-15
ES518222A0 (en) 1983-12-01
IT8224765A1 (en) 1984-06-15
PT75989B (en) 1985-12-03
GB2112089A (en) 1983-07-13
GB2112089B (en) 1985-06-26

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