DE69813714D1 - Steuervorrichtung für Fahrzeuggetriebeschaltvorrichtung - Google Patents

Steuervorrichtung für Fahrzeuggetriebeschaltvorrichtung

Info

Publication number
DE69813714D1
DE69813714D1 DE69813714T DE69813714T DE69813714D1 DE 69813714 D1 DE69813714 D1 DE 69813714D1 DE 69813714 T DE69813714 T DE 69813714T DE 69813714 T DE69813714 T DE 69813714T DE 69813714 D1 DE69813714 D1 DE 69813714D1
Authority
DE
Germany
Prior art keywords
control member
selection
casing
spring
force
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 - Lifetime
Application number
DE69813714T
Other languages
English (en)
Other versions
DE69813714T2 (de
Inventor
Adriano Giuliani
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.)
Iveco SpA
Original Assignee
Iveco Fiat SpA
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 Iveco Fiat SpA filed Critical Iveco Fiat SpA
Application granted granted Critical
Publication of DE69813714D1 publication Critical patent/DE69813714D1/de
Publication of DE69813714T2 publication Critical patent/DE69813714T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
    • F16H63/30—Constructional features of the final output mechanisms
    • F16H63/38—Detents
    • 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
    • F16H61/30—Hydraulic or pneumatic motors or related fluid control means therefor
    • 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
    • F16H61/18—Preventing unintentional or unsafe shift, e.g. preventing manual shift from highest gear to reverse gear
    • 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
    • F16H61/24—Providing feel, e.g. to enable selection

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Control Of Transmission Device (AREA)
DE69813714T 1997-10-02 1998-10-01 Steuervorrichtung für Fahrzeuggetriebeschaltvorrichtung Expired - Lifetime DE69813714T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT97TO000873A IT1295461B1 (it) 1997-10-02 1997-10-02 Dispositivo di comando per un cambio di velocita' di un veicolo.

Publications (2)

Publication Number Publication Date
DE69813714D1 true DE69813714D1 (de) 2003-05-28
DE69813714T2 DE69813714T2 (de) 2003-12-18

Family

ID=11416043

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69813714T Expired - Lifetime DE69813714T2 (de) 1997-10-02 1998-10-01 Steuervorrichtung für Fahrzeuggetriebeschaltvorrichtung

Country Status (5)

Country Link
EP (1) EP0907044B1 (de)
AT (1) ATE238507T1 (de)
DE (1) DE69813714T2 (de)
ES (1) ES2195250T3 (de)
IT (1) IT1295461B1 (de)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2137959A (en) * 1936-01-03 1938-11-22 Bendix Westinghouse Automotive Gear shifting mechanism
DE1989293U (de) * 1968-05-02 1968-07-11 Westinghouse Bremsen Apparate Druckmittelstellmotor.
HU187363B (en) * 1981-04-16 1985-12-28 Autoipari Kutato Intezet Pneumatic working cylinder woth four piston particularly for stage selector mechanism of motor vehicle
IT1223858B (it) * 1988-10-21 1990-09-29 Iveco Fiat Gruppo attuatore idraulico atto a comandare le manovre di selezione e di innesto delle marce in un cambio meccanico per un autoveicolo
JPH03194201A (ja) * 1989-12-22 1991-08-23 Daikin Mfg Co Ltd ３ポジションアクチュエータ

Also Published As

Publication number Publication date
ATE238507T1 (de) 2003-05-15
ES2195250T3 (es) 2003-12-01
DE69813714T2 (de) 2003-12-18
ITTO970873A1 (it) 1999-04-02
EP0907044B1 (de) 2003-04-23
EP0907044A1 (de) 1999-04-07
IT1295461B1 (it) 1999-05-12

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: IVECO S.P.A., TURIN, IT