FR2864186B1 - METHOD OF PURGING GASES DNS HYDRAULIC CONTROL CIRCUIT OF A CLUTCH ACTUATOR HAVING A HYDRAULIC CONTROL CORRESPONDING - Google Patents

METHOD OF PURGING GASES DNS HYDRAULIC CONTROL CIRCUIT OF A CLUTCH ACTUATOR HAVING A HYDRAULIC CONTROL CORRESPONDING

Info

Publication number
FR2864186B1
FR2864186B1 FR0315104A FR0315104A FR2864186B1 FR 2864186 B1 FR2864186 B1 FR 2864186B1 FR 0315104 A FR0315104 A FR 0315104A FR 0315104 A FR0315104 A FR 0315104A FR 2864186 B1 FR2864186 B1 FR 2864186B1
Authority
FR
France
Prior art keywords
hydraulic control
dns
clutch actuator
control circuit
purging gases
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
FR0315104A
Other languages
French (fr)
Other versions
FR2864186A1 (en
Inventor
Laurent Pouyau
Gregory Labreuche
Abdelmoumen Mardaoui
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 FR0315104A priority Critical patent/FR2864186B1/en
Publication of FR2864186A1 publication Critical patent/FR2864186A1/en
Application granted granted Critical
Publication of FR2864186B1 publication Critical patent/FR2864186B1/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
    • 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
    • F16D48/02—Control by fluid pressure
    • 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
    • F16D2048/0212—Details of pistons for master or slave cylinders especially adapted for fluid 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
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/30—Signal inputs
    • F16D2500/304—Signal inputs from the clutch
    • F16D2500/3042—Signal inputs from the clutch from the output shaft
    • F16D2500/30426—Speed of the output shaft
    • 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
    • F16D2500/50—Problem to be solved by the control system
    • F16D2500/501—Relating the actuator
    • F16D2500/5014—Filling the actuator cylinder with fluid
    • 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
    • F16D2500/70—Details about the implementation of the control system
    • F16D2500/704—Output parameters from the control unit; Target parameters to be controlled
    • F16D2500/70402—Actuator parameters
    • F16D2500/70406—Pressure

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)
FR0315104A 2003-12-19 2003-12-19 METHOD OF PURGING GASES DNS HYDRAULIC CONTROL CIRCUIT OF A CLUTCH ACTUATOR HAVING A HYDRAULIC CONTROL CORRESPONDING Expired - Fee Related FR2864186B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0315104A FR2864186B1 (en) 2003-12-19 2003-12-19 METHOD OF PURGING GASES DNS HYDRAULIC CONTROL CIRCUIT OF A CLUTCH ACTUATOR HAVING A HYDRAULIC CONTROL CORRESPONDING

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0315104A FR2864186B1 (en) 2003-12-19 2003-12-19 METHOD OF PURGING GASES DNS HYDRAULIC CONTROL CIRCUIT OF A CLUTCH ACTUATOR HAVING A HYDRAULIC CONTROL CORRESPONDING

Publications (2)

Publication Number Publication Date
FR2864186A1 FR2864186A1 (en) 2005-06-24
FR2864186B1 true FR2864186B1 (en) 2007-01-19

Family

ID=34630414

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0315104A Expired - Fee Related FR2864186B1 (en) 2003-12-19 2003-12-19 METHOD OF PURGING GASES DNS HYDRAULIC CONTROL CIRCUIT OF A CLUTCH ACTUATOR HAVING A HYDRAULIC CONTROL CORRESPONDING

Country Status (1)

Country Link
FR (1) FR2864186B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008041115A1 (en) * 2008-08-08 2010-02-11 Zf Friedrichshafen Ag Hydraulic actuation system for a motor vehicle clutch with a venting device
DE102009002532A1 (en) * 2009-04-21 2010-10-28 Robert Bosch Gmbh Hydraulic actuator for a vehicle clutch
DE102010003499A1 (en) * 2010-03-31 2011-10-06 Robert Bosch Gmbh Hydraulic actuator for a vehicle clutch

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19542766B4 (en) * 1994-11-25 2004-11-04 Volkswagen Ag working cylinder
DE19857707A1 (en) * 1997-12-23 1999-06-24 Luk Getriebe Systeme Gmbh Clutch for vehicle transmission
FR2834026B1 (en) * 2001-12-20 2004-04-02 Renault STEERING SYSTEM FOR OPENING / CLOSING A CLUTCH BY A ROBOTIC MODULE

Also Published As

Publication number Publication date
FR2864186A1 (en) 2005-06-24

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20160831