WO1995018320A1 - Dispositif d'inversion marche avant - marche arriere pour un tracteur - Google Patents

Dispositif d'inversion marche avant - marche arriere pour un tracteur Download PDF

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Publication number
WO1995018320A1
WO1995018320A1 PCT/FR1994/001558 FR9401558W WO9518320A1 WO 1995018320 A1 WO1995018320 A1 WO 1995018320A1 FR 9401558 W FR9401558 W FR 9401558W WO 9518320 A1 WO9518320 A1 WO 9518320A1
Authority
WO
WIPO (PCT)
Prior art keywords
reversing device
tractor
reverse motion
preselector
actuating
Prior art date
Application number
PCT/FR1994/001558
Other languages
English (en)
Inventor
Xavier Noel
Original Assignee
Xavier Noel
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 Xavier Noel filed Critical Xavier Noel
Priority to AU14204/95A priority Critical patent/AU1420495A/en
Publication of WO1995018320A1 publication Critical patent/WO1995018320A1/fr

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
    • F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
    • F16H59/02—Selector apparatus
    • 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
    • F16H61/02—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 characterised by the signals used
    • F16H61/0202—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 characterised by the signals used the signals being electric
    • F16H61/0204—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 characterised by the signals used the signals being electric for gearshift control, e.g. control functions for performing shifting or generation of shift signal
    • F16H61/0246—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 characterised by the signals used the signals being electric for gearshift control, e.g. control functions for performing shifting or generation of shift signal characterised by initiating reverse gearshift
    • 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
    • F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
    • F16H59/02—Selector apparatus
    • F16H59/08—Range selector apparatus
    • F16H2059/088—Fast forward-reverse-sequence mode
    • 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
    • F16H61/70—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 specially adapted for change-speed gearing in group arrangement, i.e. with separate change-speed gear trains arranged in series, e.g. range or overdrive-type gearing arrangements
    • 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
    • F16H63/3023—Constructional features of the final output mechanisms the final output mechanisms comprising elements moved by fluid pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Control Of Transmission Device (AREA)

Abstract

La présente invention concerne un dispositif d'inversion marche avant - marche arrière pour un tracteur. Il comprend: un présélecteur (8), permettant la présélection de la marche arrière ou de la marche avant, un actionneur (3, 5, 6, 12, 13) prévu pour actionner l'inverseur, un moyen de validation (7) qui est constitué d'un interrupteur (7) commandé par l'action de la pédale de l'embrayage (14) lorsque celle-ci rejoint sa fin de course, ledit actionneur (3, 5, 6, 12, 13) actionnant l'inverseur dans la marche présélectionnée au moyen du présélecteur (8) en réponse à la commande du moyen de validation (7).
PCT/FR1994/001558 1993-12-29 1994-12-29 Dispositif d'inversion marche avant - marche arriere pour un tracteur WO1995018320A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU14204/95A AU1420495A (en) 1993-12-29 1994-12-29 Forward/reverse motion-reversing device for a tractor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR93/16023 1993-12-29
FR9316023A FR2714335B1 (fr) 1993-12-29 1993-12-29 Dispositif d'inversion marche avant - marche arrière pour un tracteur.

Publications (1)

Publication Number Publication Date
WO1995018320A1 true WO1995018320A1 (fr) 1995-07-06

Family

ID=9454703

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR1994/001558 WO1995018320A1 (fr) 1993-12-29 1994-12-29 Dispositif d'inversion marche avant - marche arriere pour un tracteur

Country Status (3)

Country Link
AU (1) AU1420495A (fr)
FR (1) FR2714335B1 (fr)
WO (1) WO1995018320A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103982642A (zh) * 2014-05-12 2014-08-13 天津市松正电动汽车技术股份有限公司 一种变速器换挡执行器、换挡方法以及车辆

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE792097A (fr) * 1972-11-30 1973-03-16 Franssen Jean Commande electrique d'inversion de marche a blocage tachymetrique automatique,
EP0010935A1 (fr) * 1978-10-26 1980-05-14 Fidus Controls Limited Dispositif de commande pour transmissions d'entraînement
JPS5919752A (ja) * 1982-07-27 1984-02-01 Mitsubishi Motors Corp 車両用自動変速機
EP0300233A1 (fr) * 1987-07-21 1989-01-25 ALFRED TEVES GmbH Procédé et dispositif pour parquer un véhicule

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE792097A (fr) * 1972-11-30 1973-03-16 Franssen Jean Commande electrique d'inversion de marche a blocage tachymetrique automatique,
EP0010935A1 (fr) * 1978-10-26 1980-05-14 Fidus Controls Limited Dispositif de commande pour transmissions d'entraînement
JPS5919752A (ja) * 1982-07-27 1984-02-01 Mitsubishi Motors Corp 車両用自動変速機
EP0300233A1 (fr) * 1987-07-21 1989-01-25 ALFRED TEVES GmbH Procédé et dispositif pour parquer un véhicule

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 8, no. 112 (M - 298) 25 May 1984 (1984-05-25) *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103982642A (zh) * 2014-05-12 2014-08-13 天津市松正电动汽车技术股份有限公司 一种变速器换挡执行器、换挡方法以及车辆

Also Published As

Publication number Publication date
AU1420495A (en) 1995-07-17
FR2714335A1 (fr) 1995-06-30
FR2714335B1 (fr) 1996-03-15

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