FR2545160B1 - Dispositif de commande hydraulique de securite pour boite de vitesses - Google Patents

Dispositif de commande hydraulique de securite pour boite de vitesses

Info

Publication number
FR2545160B1
FR2545160B1 FR8306989A FR8306989A FR2545160B1 FR 2545160 B1 FR2545160 B1 FR 2545160B1 FR 8306989 A FR8306989 A FR 8306989A FR 8306989 A FR8306989 A FR 8306989A FR 2545160 B1 FR2545160 B1 FR 2545160B1
Authority
FR
France
Prior art keywords
gearbox
control device
safety control
hydraulic safety
hydraulic
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
FR8306989A
Other languages
English (en)
Other versions
FR2545160A1 (fr
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.)
LALANNE JEAN CLAUDE
Original Assignee
LALANNE JEAN CLAUDE
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 LALANNE JEAN CLAUDE filed Critical LALANNE JEAN CLAUDE
Priority to FR8306989A priority Critical patent/FR2545160B1/fr
Publication of FR2545160A1 publication Critical patent/FR2545160A1/fr
Application granted granted Critical
Publication of FR2545160B1 publication Critical patent/FR2545160B1/fr
Expired 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
    • F16H63/40—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 comprising signals other than signals for actuating the final output mechanisms
    • F16H63/42—Ratio indicator devices
    • 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
    • F16H61/26—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
    • F16H2061/304—Hydraulic or pneumatic motors or related fluid control means therefor using telemotors, i.e. systems with master cylinder and linked shift actuator without external pressure source
    • 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
    • F16H63/08—Multiple final output mechanisms being moved by a single common final actuating mechanism
    • F16H63/14—Multiple final output mechanisms being moved by a single common final actuating mechanism the final output mechanisms being successively actuated by repeated movement of the final actuating mechanism

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gear-Shifting Mechanisms (AREA)
FR8306989A 1983-04-26 1983-04-26 Dispositif de commande hydraulique de securite pour boite de vitesses Expired FR2545160B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8306989A FR2545160B1 (fr) 1983-04-26 1983-04-26 Dispositif de commande hydraulique de securite pour boite de vitesses

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8306989A FR2545160B1 (fr) 1983-04-26 1983-04-26 Dispositif de commande hydraulique de securite pour boite de vitesses

Publications (2)

Publication Number Publication Date
FR2545160A1 FR2545160A1 (fr) 1984-11-02
FR2545160B1 true FR2545160B1 (fr) 1985-08-16

Family

ID=9288308

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8306989A Expired FR2545160B1 (fr) 1983-04-26 1983-04-26 Dispositif de commande hydraulique de securite pour boite de vitesses

Country Status (1)

Country Link
FR (1) FR2545160B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE531496C2 (sv) * 2005-03-08 2009-04-28 Kongsberg Automotive Asa System för växling med dubbelverkande cylindrar
CN105221737A (zh) * 2015-08-10 2016-01-06 瑞立集团瑞安汽车零部件有限公司 一种柱塞式液压换挡操纵机构

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2190228A (en) * 1937-09-07 1940-02-13 Hydraulic Brake Co Fluid pressure system
FR1334809A (fr) * 1962-09-29 1963-08-09 Commande hydromécanique pour boîtes à vitesses
US3418807A (en) * 1966-12-16 1968-12-31 Clark Equipment Co Remote control device
US4218934A (en) * 1978-07-05 1980-08-26 Deere & Company Power transmission control for a pull-type implement

Also Published As

Publication number Publication date
FR2545160A1 (fr) 1984-11-02

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Legal Events

Date Code Title Description
ST Notification of lapse