FR2694526B1 - Assisted clutch system acting on a coupling device mounted between an engine and a gearbox, in particular of a motor vehicle. - Google Patents

Assisted clutch system acting on a coupling device mounted between an engine and a gearbox, in particular of a motor vehicle.

Info

Publication number
FR2694526B1
FR2694526B1 FR9209848A FR9209848A FR2694526B1 FR 2694526 B1 FR2694526 B1 FR 2694526B1 FR 9209848 A FR9209848 A FR 9209848A FR 9209848 A FR9209848 A FR 9209848A FR 2694526 B1 FR2694526 B1 FR 2694526B1
Authority
FR
France
Prior art keywords
gearbox
engine
motor vehicle
coupling device
device mounted
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
FR9209848A
Other languages
French (fr)
Other versions
FR2694526A1 (en
Inventor
Eric Legrand
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR9209848A priority Critical patent/FR2694526B1/en
Publication of FR2694526A1 publication Critical patent/FR2694526A1/en
Application granted granted Critical
Publication of FR2694526B1 publication Critical patent/FR2694526B1/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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D48/00—External control of clutches
    • F16D48/02—Control by fluid pressure
    • F16D48/04—Control by fluid pressure providing power assistance
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D25/00—Fluid-actuated clutches
    • F16D25/12—Details not specific to one of the before-mentioned types
    • F16D25/14—Fluid pressure control
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D48/00—External control of clutches
    • F16D48/06—Control by electric or electronic means, e.g. of fluid pressure
    • F16D48/066—Control of fluid pressure, e.g. using an accumulator
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/30—Signal inputs
    • F16D2500/306—Signal inputs from the engine
    • F16D2500/3069—Engine ignition switch
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/30—Signal inputs
    • F16D2500/31—Signal inputs from the vehicle
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/30—Signal inputs
    • F16D2500/31—Signal inputs from the vehicle
    • F16D2500/3108—Vehicle speed
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/30—Signal inputs
    • F16D2500/314—Signal inputs from the user
    • F16D2500/31493—Switches on the dashboard

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
FR9209848A 1992-08-07 1992-08-07 Assisted clutch system acting on a coupling device mounted between an engine and a gearbox, in particular of a motor vehicle. Expired - Fee Related FR2694526B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9209848A FR2694526B1 (en) 1992-08-07 1992-08-07 Assisted clutch system acting on a coupling device mounted between an engine and a gearbox, in particular of a motor vehicle.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9209848A FR2694526B1 (en) 1992-08-07 1992-08-07 Assisted clutch system acting on a coupling device mounted between an engine and a gearbox, in particular of a motor vehicle.

Publications (2)

Publication Number Publication Date
FR2694526A1 FR2694526A1 (en) 1994-02-11
FR2694526B1 true FR2694526B1 (en) 1994-10-14

Family

ID=9432732

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9209848A Expired - Fee Related FR2694526B1 (en) 1992-08-07 1992-08-07 Assisted clutch system acting on a coupling device mounted between an engine and a gearbox, in particular of a motor vehicle.

Country Status (1)

Country Link
FR (1) FR2694526B1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2517776B1 (en) * 1981-12-09 1987-04-30 Legrand Jean AUTOMATIC CLUTCH SYSTEM IN PARTICULAR FOR AUTOMOTIVE
US4533030A (en) * 1982-01-22 1985-08-06 Gabriel Albert L Clutch actuating system
JPS61102343A (en) * 1984-10-22 1986-05-21 Hino Motors Ltd Automatic transmission
HUT52421A (en) * 1988-12-23 1990-07-28 Janos Puglits Control gear for automatic operating the clutch of motor vehicles
DE3900987A1 (en) * 1989-01-14 1990-07-26 Bosch Gmbh Robert Fluid-actuated transmission clutch

Also Published As

Publication number Publication date
FR2694526A1 (en) 1994-02-11

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20080430