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SE9001718D0 - Elektropneumatisches schaltsystem - Google Patents

Elektropneumatisches schaltsystem

Info

Publication number
SE9001718D0
SE9001718D0 SE9001718A SE9001718A SE9001718D0 SE 9001718 D0 SE9001718 D0 SE 9001718D0 SE 9001718 A SE9001718 A SE 9001718A SE 9001718 A SE9001718 A SE 9001718A SE 9001718 D0 SE9001718 D0 SE 9001718D0
Authority
SE
Sweden
Prior art keywords
valve
connection
solenoid valves
supply system
compressed air
Prior art date
Application number
SE9001718A
Other languages
English (en)
Other versions
SE9001718L (sv
Inventor
N Lemp
Original Assignee
Zahnradfabrik Friedrichshafen
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 Zahnradfabrik Friedrichshafen filed Critical Zahnradfabrik Friedrichshafen
Publication of SE9001718D0 publication Critical patent/SE9001718D0/sv
Publication of SE9001718L publication Critical patent/SE9001718L/sv

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
    • F16H61/0021—Generation or control of line pressure
    • 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
    • F16H61/12—Detecting malfunction or potential malfunction, e.g. fail safe; Circumventing or fixing failures
    • 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
    • F16H61/12—Detecting malfunction or potential malfunction, e.g. fail safe; Circumventing or fixing failures
    • F16H2061/122—Avoiding failures by using redundant parts
    • 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
    • F16H61/12—Detecting malfunction or potential malfunction, e.g. fail safe; Circumventing or fixing failures
    • F16H2061/1256—Detecting malfunction or potential malfunction, e.g. fail safe; Circumventing or fixing failures characterised by the parts or units where malfunctioning was assumed or detected
    • F16H2061/126—Detecting malfunction or potential malfunction, e.g. fail safe; Circumventing or fixing failures characterised by the parts or units where malfunctioning was assumed or detected the failing part is the controller
    • F16H2061/1264—Hydraulic parts of the controller, e.g. a sticking valve or clogged channel
    • 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
    • F16H61/26—Generation or transmission of movements for final actuating mechanisms
    • F16H61/28—Generation or transmission of movements for final actuating mechanisms with at least one movement of the final actuating mechanism being caused by a non-mechanical force, e.g. power-assisted

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Control Of Transmission Device (AREA)
SE9001718A 1989-05-16 1990-05-11 Elektropneumatisches schaltsystem SE9001718L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3915884 1989-05-16

Publications (2)

Publication Number Publication Date
SE9001718D0 true SE9001718D0 (sv) 1990-05-11
SE9001718L SE9001718L (sv) 1990-11-17

Family

ID=6380732

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9001718A SE9001718L (sv) 1989-05-16 1990-05-11 Elektropneumatisches schaltsystem

Country Status (2)

Country Link
GB (1) GB2233408B (sv)
SE (1) SE9001718L (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2478209A1 (en) 2003-08-25 2005-02-25 Dean Pick Electro-pneumatic shifting system
SE541800C2 (en) 2018-04-20 2019-12-17 Scania Cv Ab A method of controlling a powertrain, a control arrangement, a vehicle, a computer program and a computer-readable medium
CN108775350A (zh) * 2018-06-27 2018-11-09 济南泉工机械有限公司 一种气动式离合驱动装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1177965A (en) * 1967-02-24 1970-01-14 Brown Gear Ind Improvements in or relating to Variable-Speed Gearboxes
US4896568A (en) * 1986-05-02 1990-01-30 Zahnradfabrik Friedrichshafen Ag Electric-hydraulic control

Also Published As

Publication number Publication date
GB2233408A (en) 1991-01-09
SE9001718L (sv) 1990-11-17
GB2233408B (en) 1993-01-13
GB9010840D0 (en) 1990-07-04

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