[go: up one dir, main page]

DE10292346D2 - Method for setting the gripping point of a clutch actuated by a clutch actuator and control system - Google Patents

Method for setting the gripping point of a clutch actuated by a clutch actuator and control system

Info

Publication number
DE10292346D2
DE10292346D2 DE10292346T DE10292346T DE10292346D2 DE 10292346 D2 DE10292346 D2 DE 10292346D2 DE 10292346 T DE10292346 T DE 10292346T DE 10292346 T DE10292346 T DE 10292346T DE 10292346 D2 DE10292346 D2 DE 10292346D2
Authority
DE
Germany
Prior art keywords
clutch
setting
control system
gripping point
actuated
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
DE10292346T
Other languages
German (de)
Inventor
Reinhard Berger
Martin Zimmermann
Thomas Jaeger
Bernhard Boll
Mario Jung
Juergen Gerhart
Guilliano Pereira
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 Buehl Verwaltungs GmbH
LuK Lamellen und Kupplungsbau GmbH
Original Assignee
LuK Lamellen und Kupplungsbau Beteiligungs KG
LuK Lamellen und Kupplungsbau GmbH
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 LuK Lamellen und Kupplungsbau Beteiligungs KG, LuK Lamellen und Kupplungsbau GmbH filed Critical LuK Lamellen und Kupplungsbau Beteiligungs KG
Priority to DE10292346T priority Critical patent/DE10292346D2/en
Application granted granted Critical
Publication of DE10292346D2 publication Critical patent/DE10292346D2/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
    • F16D48/06—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
    • F16D48/06—Control by electric or electronic means, e.g. of fluid pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2510/00—Input parameters relating to a particular sub-units
    • B60W2510/02—Clutches
    • B60W2510/0208—Clutch engagement state, e.g. engaged or disengaged
    • B60W2510/0225—Clutch actuator position
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2510/00—Input parameters relating to a particular sub-units
    • B60W2510/02—Clutches
    • B60W2510/0275—Clutch torque
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2710/00—Output or target parameters relating to a particular sub-units
    • B60W2710/06—Combustion engines, Gas turbines
    • B60W2710/0644—Engine speed
    • B60W2710/065—Idle condition
    • 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
    • F16D2500/3023—Force
    • 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
    • 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
    • F16D2500/3065—Torque of the engine
    • 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
    • F16D2500/308—Signal inputs from the transmission
    • F16D2500/3082—Signal inputs from the transmission from the output shaft
    • F16D2500/30822—Torque 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
    • F16D2500/502—Relating the clutch
    • F16D2500/50245—Calibration or recalibration of the clutch touch-point
    • 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
    • F16D2500/502—Relating the clutch
    • F16D2500/50245—Calibration or recalibration of the clutch touch-point
    • F16D2500/50251—During operation
    • F16D2500/50254—Brake actuated
    • 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
    • F16D2500/502—Relating the clutch
    • F16D2500/50245—Calibration or recalibration of the clutch touch-point
    • F16D2500/50251—During operation
    • F16D2500/5026—Gear engaged
    • 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
    • F16D2500/502—Relating the clutch
    • F16D2500/50245—Calibration or recalibration of the clutch touch-point
    • F16D2500/50251—During operation
    • F16D2500/50263—During standing still
    • 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
    • F16D2500/502—Relating the clutch
    • F16D2500/50245—Calibration or recalibration of the clutch touch-point
    • F16D2500/50266—Way of detection
    • F16D2500/50281—Transmitted torque
    • 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
    • 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
    • F16D2500/706—Strategy of control
    • F16D2500/70605—Adaptive correction; Modifying control system parameters, e.g. gains, constants, look-up tables
    • 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
    • F16H—GEARING
    • F16H2342/00—Calibrating
    • F16H2342/04—Calibrating engagement of friction elements
    • F16H2342/042—Point of engagement
    • 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
    • F16H—GEARING
    • F16H59/00—Control inputs to control units of change-speed- or reversing-gearings for conveying rotary motion
    • F16H59/50—Inputs being a function of the status of the machine, e.g. position of doors or safety belts
    • F16H59/54—Inputs being a function of the status of the machine, e.g. position of doors or safety belts dependent on signals from the brakes, e.g. parking brakes

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)
  • Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
DE10292346T 2001-05-29 2002-05-27 Method for setting the gripping point of a clutch actuated by a clutch actuator and control system Expired - Fee Related DE10292346D2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE10292346T DE10292346D2 (en) 2001-05-29 2002-05-27 Method for setting the gripping point of a clutch actuated by a clutch actuator and control system

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10125965 2001-05-29
DE10292346T DE10292346D2 (en) 2001-05-29 2002-05-27 Method for setting the gripping point of a clutch actuated by a clutch actuator and control system
PCT/DE2002/001942 WO2002097290A2 (en) 2001-05-29 2002-05-27 Method for adjusting the contact point of a clutch actuated by a clutch actuator, and control system

Publications (1)

Publication Number Publication Date
DE10292346D2 true DE10292346D2 (en) 2004-04-15

Family

ID=7686406

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10223465A Withdrawn DE10223465A1 (en) 2001-05-29 2002-05-27 Clutch engagement point setting method uses electronic control of clutch actuator for ensuring torque delivered by engine corresponds to given engagement torque
DE10292346T Expired - Fee Related DE10292346D2 (en) 2001-05-29 2002-05-27 Method for setting the gripping point of a clutch actuated by a clutch actuator and control system

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10223465A Withdrawn DE10223465A1 (en) 2001-05-29 2002-05-27 Clutch engagement point setting method uses electronic control of clutch actuator for ensuring torque delivered by engine corresponds to given engagement torque

Country Status (5)

Country Link
BR (1) BR0205440A (en)
DE (2) DE10223465A1 (en)
FR (1) FR2825434B1 (en)
IT (1) ITMI20021154A1 (en)
WO (1) WO2002097290A2 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1566560B1 (en) * 2004-02-18 2007-10-24 LuK Lamellen und Kupplungsbau Beteiligungs KG Touch point adaptation process for at least a clutch of an automatic transmission and device, in particular to carry out the process
DE102006042357A1 (en) * 2006-09-08 2008-03-27 Zf Friedrichshafen Ag Method for detecting the application point of a clutch, in particular a wet starting clutch
US8166945B2 (en) 2007-03-20 2012-05-01 Litens Automotive Partnership Starter and accessory drive system and method for hybrid drive vehicles
DE102007013495A1 (en) 2007-03-21 2008-09-25 Zf Friedrichshafen Ag Automatic friction clutch controlling method for twin-clutch gearbox of motor vehicle, involves evaluating actual boundary points of friction clutch by subtracting offset value from determined value of adjusting parameter
DE102007015679A1 (en) 2007-03-31 2008-10-02 Zf Friedrichshafen Ag Method for controlling an automated friction clutch
FR2921453B1 (en) * 2007-09-25 2010-02-26 Renault Sas METHOD FOR STARTING ASSISTANCE ON THE SIDE OF A MOTORIZED VEHICLE
DE102008000341A1 (en) 2008-02-19 2009-08-20 Zf Friedrichshafen Ag Method for controlling planetary automatic gear, involves determining current idling torque of propulsion engine from performance data of engine control
DE102011106001A1 (en) 2010-07-08 2012-01-12 Schaeffler Technologies Gmbh & Co. Kg Method for performing wear adjustment to coupling arrangement between power train of dual clutch transmission and crankshaft of combustion engine in motor car, involves triggering shifting device into position of recognized wear state
DE102011080716B4 (en) * 2010-08-30 2021-02-25 Schaeffler Technologies AG & Co. KG Method for controlling a friction clutch
WO2014071931A1 (en) * 2012-11-08 2014-05-15 Schaeffler Technologies AG & Co. KG Method for controlling a hybrid drive train
US9469504B2 (en) 2013-06-13 2016-10-18 Inventio Ag Braking method and control for passenger transportation system
DE102015222007B4 (en) 2015-11-09 2020-07-09 Audi Ag Method for operating an electro-hydraulic transmission clutch of a motor vehicle, control device for an electro-hydraulic transmission clutch of a motor vehicle and a motor vehicle with an electro-hydraulic transmission clutch
CN114151469B (en) * 2021-12-01 2023-09-26 中国第一汽车股份有限公司 Self-learning control method, device, equipment and medium for clutch half-combining point position

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2748470B2 (en) * 1988-12-20 1998-05-06 いすゞ自動車株式会社 Automatic transmission for vehicles
NO314174B1 (en) * 1995-12-18 2003-02-10 Luk Getriebe Systeme Gmbh Motor vehicles
US5737979A (en) * 1996-09-09 1998-04-14 Caterpillar Inc. Method of calibrating clutches in a transmission
DE19712871A1 (en) * 1997-03-27 1998-10-01 Bosch Gmbh Robert Coupling system
DE19855581A1 (en) * 1997-12-10 1999-06-17 Luk Getriebe Systeme Gmbh Motor vehicle with automatically controlled coupling between engine and driven wheel
US6022295A (en) * 1998-11-12 2000-02-08 Eaton Corporation Touch point identification for vehicle master clutch
DE19915207A1 (en) * 1999-04-03 2000-10-05 Bosch Gmbh Robert Determining servo coupling engagement point involves driving auxiliary device, coupling in definable manner in response to detection/setting of defined operating state, evaluating shaft speed

Also Published As

Publication number Publication date
WO2002097290A3 (en) 2003-03-20
FR2825434A1 (en) 2002-12-06
FR2825434B1 (en) 2008-07-04
ITMI20021154A1 (en) 2003-11-28
DE10223465A1 (en) 2002-12-05
WO2002097290A2 (en) 2002-12-05
BR0205440A (en) 2003-07-08
ITMI20021154A0 (en) 2002-05-28

Similar Documents

Publication Publication Date Title
DE60221337D1 (en) Method for controlling a MittelBox
DE10293628D2 (en) Method for actuating a clutch and device for actuating a clutch
DE60042179D1 (en) Method for remote control of a device
DE10291374D2 (en) Process for controlling an automated clutch
ATA6022002A (en) AGRICULTURAL MACHINE AND METHOD FOR CONTROLLING AN AGRICULTURAL MACHINE
DE10293625D2 (en) Clutch slip control method
DE50113303D1 (en) SYSTEM AND METHOD FOR THE CENTRALIZED CONTROL OF DEVICES USED DURING OPERATION
DE10292346D2 (en) Method for setting the gripping point of a clutch actuated by a clutch actuator and control system
DE50308178D1 (en) Control device for hydraulically actuated clutches and method for controlling hydraulically actuated clutches
DE60131231D1 (en) Method for controlling the braking process of a crane
DE10190547D2 (en) Device and method for the automated actuation of a clutch
DE60316758D1 (en) System for the synchronization of commands, as well as a method, a control device and a target device for the same system
DE10296974T5 (en) Multipurpose remote control and method for controlling the same
DE502004004682D1 (en) METHOD FOR PULSE-WIDE MODULATED CONTROL OF A MULTIPLE OF LOAD ELEMENTS
DE50108787D1 (en) Method for continuously controlling a position of a control valve
DE10391572D2 (en) Transmission control and method for applying a Reibwertadaption
DE60236035D1 (en) A controller and method for controlling a device and system including such a controller
DE60206156D1 (en) DEVICE FOR ACTIVATING A PASSENGER PROTECTION DEVICE AND METHOD FOR CONTROLLING THEREOF
DE60207495D1 (en) Method and device for controlling a take-up device
DE60104739D1 (en) Method for controlling a loader drive clutch
DE50207529D1 (en) METHOD FOR ACTIVATING A SAFETY DEVICE
DE10292579D2 (en) Method and system for controlling the creep behavior of a vehicle equipped with an automated clutch
ATE217913T1 (en) METHOD FOR CONTROLLING A PHOSPHATING SYSTEM
DE59901754D1 (en) METHOD FOR CONTROLLING AND REGULATING A CLUTCH
DE112005002014A5 (en) Method for adapting parameters of a control or regulating device

Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee