FR2807812B1 - DEVICE FOR CONTROLLING A GEARBOX AND GEARBOX - Google Patents

DEVICE FOR CONTROLLING A GEARBOX AND GEARBOX

Info

Publication number
FR2807812B1
FR2807812B1 FR0004998A FR0004998A FR2807812B1 FR 2807812 B1 FR2807812 B1 FR 2807812B1 FR 0004998 A FR0004998 A FR 0004998A FR 0004998 A FR0004998 A FR 0004998A FR 2807812 B1 FR2807812 B1 FR 2807812B1
Authority
FR
France
Prior art keywords
gearbox
controlling
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 - Fee Related
Application number
FR0004998A
Other languages
French (fr)
Other versions
FR2807812A1 (en
Inventor
Michel Buannec
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.)
Renault SAS
Original Assignee
Renault SAS
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 Renault SAS filed Critical Renault SAS
Priority to FR0004998A priority Critical patent/FR2807812B1/en
Publication of FR2807812A1 publication Critical patent/FR2807812A1/en
Application granted granted Critical
Publication of FR2807812B1 publication Critical patent/FR2807812B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/20—Other details, e.g. assembly with regulating devices
    • F15B15/26—Locking mechanisms
    • F15B15/261—Locking mechanisms using positive interengagement, e.g. balls and grooves, for locking in the end positions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B7/00—Systems in which the movement produced is definitely related to the output of a volumetric pump; Telemotors

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Gear-Shifting Mechanisms (AREA)
FR0004998A 2000-04-18 2000-04-18 DEVICE FOR CONTROLLING A GEARBOX AND GEARBOX Expired - Fee Related FR2807812B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0004998A FR2807812B1 (en) 2000-04-18 2000-04-18 DEVICE FOR CONTROLLING A GEARBOX AND GEARBOX

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0004998A FR2807812B1 (en) 2000-04-18 2000-04-18 DEVICE FOR CONTROLLING A GEARBOX AND GEARBOX

Publications (2)

Publication Number Publication Date
FR2807812A1 FR2807812A1 (en) 2001-10-19
FR2807812B1 true FR2807812B1 (en) 2002-07-19

Family

ID=8849387

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0004998A Expired - Fee Related FR2807812B1 (en) 2000-04-18 2000-04-18 DEVICE FOR CONTROLLING A GEARBOX AND GEARBOX

Country Status (1)

Country Link
FR (1) FR2807812B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011117486A1 (en) * 2011-10-26 2013-05-02 Getrag Getriebe- Und Zahnradfabrik Hermann Hagenmeyer Gmbh & Cie Kg Switching arrangement for a motor vehicle transmission
DE112014003747A5 (en) * 2013-08-14 2016-05-12 Schaeffler Technologies AG & Co. KG fluid arrangement

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4745824A (en) 1985-01-25 1988-05-24 Nissan Motor Co., Ltd. Manual transmission with mechanism for preventing reverse gear shift noise
FR2609138B1 (en) 1986-12-26 1989-11-10 Renault METHOD AND DEVICE FOR AUTOMATICALLY CONTROLLING TRANSMISSION RATIO FOR A GEARBOX CLUTCH ASSEMBLY
DE3837777A1 (en) * 1988-11-08 1990-05-10 Kloeckner Humboldt Deutz Ag HYDRAULIC GEARBOX
DE19900852A1 (en) * 1998-01-16 1999-07-22 Atlas Fahrzeugtechnik Gmbh Automatically operated gearbox e.g. for vehicle

Also Published As

Publication number Publication date
FR2807812A1 (en) 2001-10-19

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse

Effective date: 20121228