DE112016000568A5 - Method for protecting a hydrostatic clutch actuator, in particular for a vehicle - Google Patents

Method for protecting a hydrostatic clutch actuator, in particular for a vehicle Download PDF

Info

Publication number
DE112016000568A5
DE112016000568A5 DE112016000568.7T DE112016000568T DE112016000568A5 DE 112016000568 A5 DE112016000568 A5 DE 112016000568A5 DE 112016000568 T DE112016000568 T DE 112016000568T DE 112016000568 A5 DE112016000568 A5 DE 112016000568A5
Authority
DE
Germany
Prior art keywords
protecting
vehicle
clutch actuator
hydrostatic clutch
hydrostatic
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.)
Pending
Application number
DE112016000568.7T
Other languages
German (de)
Inventor
Erhard Hodrus
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.)
Schaeffler Technologies AG and Co KG
Original Assignee
Schaeffler Technologies AG and Co KG
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 Schaeffler Technologies AG and Co KG filed Critical Schaeffler Technologies AG and Co KG
Publication of DE112016000568A5 publication Critical patent/DE112016000568A5/en
Pending 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
    • F16D48/06—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
    • 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
    • F16D2500/10—System to be controlled
    • F16D2500/102—Actuator
    • F16D2500/1021—Electrical type
    • F16D2500/1023—Electric motor
    • F16D2500/1024—Electric motor combined with hydraulic 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
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/10—System to be controlled
    • F16D2500/102—Actuator
    • F16D2500/1026—Hydraulic
    • 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
    • F16D2500/10—System to be controlled
    • F16D2500/104—Clutch
    • F16D2500/10406—Clutch position
    • F16D2500/10412—Transmission line of a 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
    • F16D2500/302—Signal inputs from the actuator
    • F16D2500/3024—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
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/30—Signal inputs
    • F16D2500/302—Signal inputs from the actuator
    • F16D2500/3026—Stroke
    • 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
    • F16D2500/51—Relating safety
    • 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
    • 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
    • F16D2500/7041—Position

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)
DE112016000568.7T 2015-02-02 2016-01-25 Method for protecting a hydrostatic clutch actuator, in particular for a vehicle Pending DE112016000568A5 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102015201714.1 2015-02-02
DE102015201714 2015-02-02
PCT/DE2016/200031 WO2016124183A1 (en) 2015-02-02 2016-01-25 Method for protecting a hydrostatic clutch actuator, in particular for a vehicle

Publications (1)

Publication Number Publication Date
DE112016000568A5 true DE112016000568A5 (en) 2017-11-09

Family

ID=55486417

Family Applications (2)

Application Number Title Priority Date Filing Date
DE112016000568.7T Pending DE112016000568A5 (en) 2015-02-02 2016-01-25 Method for protecting a hydrostatic clutch actuator, in particular for a vehicle
DE102016200949.4A Withdrawn DE102016200949A1 (en) 2015-02-02 2016-01-25 Method for protecting a hydrostatic clutch actuator, in particular for a vehicle

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE102016200949.4A Withdrawn DE102016200949A1 (en) 2015-02-02 2016-01-25 Method for protecting a hydrostatic clutch actuator, in particular for a vehicle

Country Status (4)

Country Link
KR (1) KR102532020B1 (en)
CN (1) CN107208719B (en)
DE (2) DE112016000568A5 (en)
WO (1) WO2016124183A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017107494B4 (en) * 2017-04-07 2023-02-02 Schaeffler Technologies AG & Co. KG Procedure for testing a mechanical blockage of an automated clutch actuation system

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007038150B4 (en) * 2007-08-13 2010-04-29 Magna Powertrain Ag & Co Kg Control method for clutch arrangement
JP2013524120A (en) * 2010-04-08 2013-06-17 シェフラー テクノロジーズ アクチエンゲゼルシャフト ウント コンパニー コマンディートゲゼルシャフト How to control an automated clutch
WO2011127886A1 (en) * 2010-04-12 2011-10-20 Schaeffler Technologies Gmbh & Co. Kg Method for controlling an automated clutch
CN102971548B (en) * 2010-06-28 2016-07-06 舍弗勒技术股份两合公司 Method for controlling an automatic clutch
DE112011104524A5 (en) * 2010-12-23 2013-10-24 Schaeffler Technologies AG & Co. KG Hydraulic coupling system
DE102011085127A1 (en) 2011-10-24 2013-04-25 Schaeffler Technologies AG & Co. KG Device for operating dual clutch e.g. wet dual clutch, in power train of motor car, has pressure relief valve designed as spring force actuated check valve for limiting maximum pressure value to predetermined level
DE102012220179B4 (en) * 2011-11-24 2024-05-02 Schaeffler Technologies AG & Co. KG Procedure for checking correct filling of a hydraulic clutch system
WO2013152925A1 (en) * 2012-04-11 2013-10-17 Schaeffler Technologies AG & Co. KG Determination of the position of a hydrostatic actuator
CN104246262B (en) 2012-04-16 2017-05-24 舍弗勒技术有限两合公司 Actuator system for hydraulic clutch actuation
DE102014203219B4 (en) * 2013-03-18 2022-09-15 Schaeffler Technologies AG & Co. KG Method for determining a pilot voltage of an electric motor in a hydrostatically actuated clutch system in an automated manual transmission of a motor vehicle

Also Published As

Publication number Publication date
WO2016124183A1 (en) 2016-08-11
CN107208719A (en) 2017-09-26
CN107208719B (en) 2019-07-09
KR102532020B1 (en) 2023-05-12
KR20170115496A (en) 2017-10-17
DE102016200949A1 (en) 2016-08-04

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Legal Events

Date Code Title Description
R012 Request for examination validly filed