FR3027078B1 - Actionneur pour systeme de transmission - Google Patents

Actionneur pour systeme de transmission

Info

Publication number
FR3027078B1
FR3027078B1 FR1459789A FR1459789A FR3027078B1 FR 3027078 B1 FR3027078 B1 FR 3027078B1 FR 1459789 A FR1459789 A FR 1459789A FR 1459789 A FR1459789 A FR 1459789A FR 3027078 B1 FR3027078 B1 FR 3027078B1
Authority
FR
France
Prior art keywords
actuator
transmission system
transmission
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.)
Active
Application number
FR1459789A
Other languages
English (en)
Other versions
FR3027078A1 (fr
Inventor
Herve Maurel
Pascal Maurel
Christophe Mollier
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.)
Valeo Embrayages SAS
Original Assignee
Valeo Embrayages 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 Valeo Embrayages SAS filed Critical Valeo Embrayages SAS
Priority to FR1459789A priority Critical patent/FR3027078B1/fr
Priority to DE112015004668.2T priority patent/DE112015004668T5/de
Priority to PCT/EP2015/073193 priority patent/WO2016058892A1/fr
Publication of FR3027078A1 publication Critical patent/FR3027078A1/fr
Application granted granted Critical
Publication of FR3027078B1 publication Critical patent/FR3027078B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • F16D2048/0227—Source of pressure producing the clutch engagement or disengagement action within a circuit; Means for initiating command action in power assisted devices
    • F16D2048/023—Source of pressure producing the clutch engagement or disengagement action within a circuit; Means for initiating command action in power assisted devices by pedal actuation
    • 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
    • F16D2048/0227—Source of pressure producing the clutch engagement or disengagement action within a circuit; Means for initiating command action in power assisted devices
    • F16D2048/0233—Source of pressure producing the clutch engagement or disengagement action within a circuit; Means for initiating command action in power assisted devices by rotary pump actuation
    • F16D2048/0245—Electrically driven rotary pumps
    • 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
    • F16D2048/0227—Source of pressure producing the clutch engagement or disengagement action within a circuit; Means for initiating command action in power assisted devices
    • F16D2048/0254—Double actuation, i.e. two actuation means can produce independently an engagement or disengagement of the clutch
    • 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
    • F16D2048/0269—Single valve for switching between fluid supply to actuation cylinder or draining to the sump

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)
FR1459789A 2014-10-13 2014-10-13 Actionneur pour systeme de transmission Active FR3027078B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1459789A FR3027078B1 (fr) 2014-10-13 2014-10-13 Actionneur pour systeme de transmission
DE112015004668.2T DE112015004668T5 (de) 2014-10-13 2015-10-07 Stellantrieb für ein Übertragungssystem
PCT/EP2015/073193 WO2016058892A1 (fr) 2014-10-13 2015-10-07 Actionneur pour systeme de transmission

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1459789A FR3027078B1 (fr) 2014-10-13 2014-10-13 Actionneur pour systeme de transmission

Publications (2)

Publication Number Publication Date
FR3027078A1 FR3027078A1 (fr) 2016-04-15
FR3027078B1 true FR3027078B1 (fr) 2016-11-04

Family

ID=52627288

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1459789A Active FR3027078B1 (fr) 2014-10-13 2014-10-13 Actionneur pour systeme de transmission

Country Status (3)

Country Link
DE (1) DE112015004668T5 (fr)
FR (1) FR3027078B1 (fr)
WO (1) WO2016058892A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105946567B (zh) * 2016-04-26 2019-04-19 谭世军 车辆自动离合器***及其控制方法
CN112294292B (zh) * 2020-10-16 2022-05-31 深圳市盛景基因生物科技有限公司 一种智慧医疗家用生理信息采集装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2373553B (en) * 2001-03-21 2004-09-29 Luk Lamellen & Kupplungsbau Automated transmission systems
US8083041B2 (en) * 2005-08-11 2011-12-27 American Axle & Manufacturing, Inc. Electrohydraulic torque transfer device
SE532772C2 (sv) * 2008-08-14 2010-04-06 Haldex Traction Ab Hydraulaktuator kontrollerande en eller flera slirkopplingar hos ett fördelningssystem
JP5985142B2 (ja) * 2010-07-30 2016-09-06 いすゞ自動車株式会社 惰行制御装置

Also Published As

Publication number Publication date
WO2016058892A1 (fr) 2016-04-21
DE112015004668T5 (de) 2017-06-22
FR3027078A1 (fr) 2016-04-15

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