DE59607337D1 - Control device for regulating the closing process of a clutch for motor vehicles - Google Patents

Control device for regulating the closing process of a clutch for motor vehicles

Info

Publication number
DE59607337D1
DE59607337D1 DE59607337T DE59607337T DE59607337D1 DE 59607337 D1 DE59607337 D1 DE 59607337D1 DE 59607337 T DE59607337 T DE 59607337T DE 59607337 T DE59607337 T DE 59607337T DE 59607337 D1 DE59607337 D1 DE 59607337D1
Authority
DE
Germany
Prior art keywords
clutch
regulating
control device
motor vehicles
closing process
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
DE59607337T
Other languages
German (de)
Inventor
Wolfgang Nehse
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.)
Bayerische Motoren Werke AG
Original Assignee
Bayerische Motoren Werke AG
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 Bayerische Motoren Werke AG filed Critical Bayerische Motoren Werke AG
Application granted granted Critical
Publication of DE59607337D1 publication Critical patent/DE59607337D1/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
    • 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
    • B60W2710/02—Clutches
    • B60W2710/025—Clutch slip, i.e. difference between input and output speeds
    • 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
    • B60W2710/02—Clutches
    • B60W2710/027—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
    • 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
    • B60W2710/0666—Engine 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
    • F16D2500/10—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
    • F16D2500/306—Signal inputs from the engine
    • F16D2500/3067—Speed 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
    • F16D2500/50—Problem to be solved by the control system
    • F16D2500/502—Relating the clutch
    • F16D2500/50287—Torque 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
    • F16D2500/70—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
    • F16D2500/704—Output parameters from the control unit; Target parameters to be controlled
    • F16D2500/70422—Clutch parameters
    • F16D2500/70426—Clutch slip
    • 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
    • F16D2500/70422—Clutch parameters
    • F16D2500/70438—From the output shaft
    • F16D2500/7044—Output shaft 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
    • F16D2500/70452—Engine parameters
    • F16D2500/70454—Engine speed
    • 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
    • F16D2500/70452—Engine parameters
    • F16D2500/70458—Engine torque

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
DE59607337T 1995-03-03 1996-02-07 Control device for regulating the closing process of a clutch for motor vehicles Expired - Fee Related DE59607337D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19507429 1995-03-03
DE19524412A DE19524412A1 (en) 1995-03-03 1995-07-05 Automobile clutch closure control - uses processor controlling axial displacement of at least one clutch element to obtain required transfer torque characteristic

Publications (1)

Publication Number Publication Date
DE59607337D1 true DE59607337D1 (en) 2001-08-30

Family

ID=7755529

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19524412A Withdrawn DE19524412A1 (en) 1995-03-03 1995-07-05 Automobile clutch closure control - uses processor controlling axial displacement of at least one clutch element to obtain required transfer torque characteristic
DE59607337T Expired - Fee Related DE59607337D1 (en) 1995-03-03 1996-02-07 Control device for regulating the closing process of a clutch for motor vehicles

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19524412A Withdrawn DE19524412A1 (en) 1995-03-03 1995-07-05 Automobile clutch closure control - uses processor controlling axial displacement of at least one clutch element to obtain required transfer torque characteristic

Country Status (1)

Country Link
DE (2) DE19524412A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19841856C1 (en) * 1998-09-14 1999-12-23 Mannesmann Sachs Ag Method of conducting switching procedures for drive system of motor vehicle with automatic transmission
DE10101829A1 (en) 2001-01-17 2002-07-18 Bosch Gmbh Robert Gear change control for coordinating changes to match changes in gearbox constellations uses a change in the constellations to alter a gearbox power transmission.
DE10221262B4 (en) * 2001-05-17 2014-03-20 Schaeffler Technologies AG & Co. KG Method for controlling or regulating an automated clutch or an automated transmission of a motor vehicle
DE10316446B4 (en) * 2002-04-10 2021-06-17 Schaeffler Technologies AG & Co. KG Control device and method for controlling an engine torque and a clutch torque in a drive train
FR2879526B1 (en) * 2004-12-20 2008-05-30 Renault Sas METHOD FOR AIDING STARTING A MOTOR VEHICLE AND ASSOCIATED DEVICE
DE102007062793B4 (en) 2007-12-27 2019-01-10 Robert Bosch Gmbh Method and apparatus for assisting a shift in a drive train
JP5273309B1 (en) 2012-02-24 2013-08-28 トヨタ自動車株式会社 Vehicle control device
DE102015223266A1 (en) * 2015-11-25 2017-06-01 Volkswagen Aktiengesellschaft Method for controlling the clutch of a motor vehicle

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2927175A1 (en) * 1978-08-03 1981-02-19 Volkswagenwerk Ag DEVICE FOR THE AUTOMATIC OPERATION OF A MOTOR VEHICLE CLUTCH
DE2833961A1 (en) * 1978-08-03 1980-02-21 Volkswagenwerk Ag DEVICE FOR THE AUTOMATIC OPERATION OF A MOTOR VEHICLE CLUTCH
DE2906587A1 (en) * 1979-02-21 1980-08-28 Volkswagenwerk Ag DEVICE FOR THE AUTOMATIC OPERATION OF A MOTOR VEHICLE CLUTCH
US4488625A (en) * 1981-05-01 1984-12-18 Toyo Kogyo Co., Ltd. Clutch control system for automobiles
JPH0689793B2 (en) * 1983-12-30 1994-11-14 いすゞ自動車株式会社 Automatic clutch start control device
JPS60176925U (en) * 1984-05-07 1985-11-25 日産自動車株式会社 automatic clutch control device
DE3737899A1 (en) * 1987-11-07 1989-08-03 Sachs Systemtechnik Gmbh DEVICE FOR AUTOMATICALLY OPERATING A FRICTION CLUTCH
DE3918254C2 (en) * 1988-06-15 1998-04-30 Volkswagen Ag Procedure for preventing load changes
DE4011850B4 (en) * 1989-04-17 2006-04-27 Luk Lamellen Und Kupplungsbau Beteiligungs Kg A method of controlling an automated friction clutch operative between an engine and a transmission
DE3922315C2 (en) * 1989-07-07 1998-04-30 Mannesmann Sachs Ag Method and arrangement for controlling a motor vehicle friction clutch operated by an actuator
DE4120602C2 (en) * 1991-06-21 1995-02-02 Porsche Ag Method for the automatic control of a speed-changing starting device of a motor vehicle
DE4409122C2 (en) * 1993-08-10 1998-12-24 Porsche Ag Device and method for regulating a clutch of a vehicle drive

Also Published As

Publication number Publication date
DE19524412A1 (en) 1996-09-05

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee