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FR1246517A - Control system for torque transmission mechanism - Google Patents

Control system for torque transmission mechanism

Info

Publication number
FR1246517A
FR1246517A FR816469A FR816469A FR1246517A FR 1246517 A FR1246517 A FR 1246517A FR 816469 A FR816469 A FR 816469A FR 816469 A FR816469 A FR 816469A FR 1246517 A FR1246517 A FR 1246517A
Authority
FR
France
Prior art keywords
control system
transmission mechanism
torque transmission
torque
control
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
FR816469A
Other languages
French (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.)
Motors Liquidation Co
Original Assignee
General Motors Corp
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 General Motors Corp filed Critical General Motors Corp
Application granted granted Critical
Publication of FR1246517A publication Critical patent/FR1246517A/en
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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D48/00—External control of clutches
    • F16D48/02—Control by fluid pressure
    • F16D48/0206—Control by fluid pressure in a system with a plurality of fluid-actuated clutches
    • 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
    • F16D25/123—Details not specific to one of the before-mentioned types in view of cooling and lubrication
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D3/00—Control of position or direction
    • G05D3/12—Control of position or direction using feedback
    • 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
    • F16D48/00—External control of clutches
    • F16D48/02—Control by fluid pressure
    • F16D2048/0257—Hydraulic circuit layouts, i.e. details of hydraulic circuit elements or the arrangement thereof
    • F16D2048/0266—Actively controlled valves between pressure source and actuation cylinder
    • 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
    • F16D2048/0257—Hydraulic circuit layouts, i.e. details of hydraulic circuit elements or the arrangement thereof
    • F16D2048/0287—Hydraulic circuits combining clutch actuation and other hydraulic systems
    • F16D2048/029—Hydraulic circuits combining clutch actuation with clutch lubrication or cooling

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Fluid Mechanics (AREA)
FR816469A 1959-01-23 1960-01-22 Control system for torque transmission mechanism Expired FR1246517A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US788659A 1959-01-23 1959-01-23

Publications (1)

Publication Number Publication Date
FR1246517A true FR1246517A (en) 1960-11-18

Family

ID=21728631

Family Applications (1)

Application Number Title Priority Date Filing Date
FR816469A Expired FR1246517A (en) 1959-01-23 1960-01-22 Control system for torque transmission mechanism

Country Status (1)

Country Link
FR (1) FR1246517A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2557941A1 (en) * 1984-01-09 1985-07-12 Dana Corp CLUTCH WITH A GUIDE HUB AND SPRING LOAD
EP1614920A1 (en) * 2004-07-07 2006-01-11 BorgWarner Inc. Dual clutch cooling circuit
US8376906B2 (en) 2008-12-09 2013-02-19 Borgwarner Inc. Automatic transmission for a hybrid vehicle
US8443956B2 (en) 2008-03-04 2013-05-21 Borgwarner Inc. Dual clutch transmission having area controlled clutch cooling circuit
US8826760B2 (en) 2009-12-31 2014-09-09 Borgwarner Inc. Automatic transmission having high pressure actuation and low pressure lube hydraulic circuit
US8968136B2 (en) 2008-04-18 2015-03-03 Borgwarner Inc. Dual clutch transmission having simplified controls
US9086170B2 (en) 2009-06-29 2015-07-21 Borgwarner Inc. Hydraulic valve for use in a control module of an automatic transmission

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2557941A1 (en) * 1984-01-09 1985-07-12 Dana Corp CLUTCH WITH A GUIDE HUB AND SPRING LOAD
EP1614920A1 (en) * 2004-07-07 2006-01-11 BorgWarner Inc. Dual clutch cooling circuit
US7311187B2 (en) 2004-07-07 2007-12-25 Borgwarner Inc. Dual clutch transmission clutch cooling circuit
US8443956B2 (en) 2008-03-04 2013-05-21 Borgwarner Inc. Dual clutch transmission having area controlled clutch cooling circuit
US8968136B2 (en) 2008-04-18 2015-03-03 Borgwarner Inc. Dual clutch transmission having simplified controls
US8376906B2 (en) 2008-12-09 2013-02-19 Borgwarner Inc. Automatic transmission for a hybrid vehicle
US9086170B2 (en) 2009-06-29 2015-07-21 Borgwarner Inc. Hydraulic valve for use in a control module of an automatic transmission
US8826760B2 (en) 2009-12-31 2014-09-09 Borgwarner Inc. Automatic transmission having high pressure actuation and low pressure lube hydraulic circuit

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