FR2635585B1 - Dispositif de controle d'un embrayage a friction - Google Patents

Dispositif de controle d'un embrayage a friction

Info

Publication number
FR2635585B1
FR2635585B1 FR898911145A FR8911145A FR2635585B1 FR 2635585 B1 FR2635585 B1 FR 2635585B1 FR 898911145 A FR898911145 A FR 898911145A FR 8911145 A FR8911145 A FR 8911145A FR 2635585 B1 FR2635585 B1 FR 2635585B1
Authority
FR
France
Prior art keywords
controlling
friction clutch
clutch
friction
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
FR898911145A
Other languages
English (en)
Other versions
FR2635585A1 (fr
Inventor
Rudy Tellert
Lothar Wustefeld
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.)
ZF Sachs AG
Original Assignee
Fichtel and Sachs 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 Fichtel and Sachs AG filed Critical Fichtel and Sachs AG
Publication of FR2635585A1 publication Critical patent/FR2635585A1/fr
Application granted granted Critical
Publication of FR2635585B1 publication Critical patent/FR2635585B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N19/00—Investigating materials by mechanical methods
    • G01N19/02—Measuring coefficient of friction between materials
    • 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
    • F16D48/064—Control of electrically or electromagnetically actuated clutches
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M13/00—Testing of machine parts
    • G01M13/02—Gearings; Transmission mechanisms
    • G01M13/022—Power-transmitting couplings or 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
    • 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
    • F16D2500/10—System to be controlled
    • F16D2500/104—Clutch
    • F16D2500/10443—Clutch type
    • F16D2500/1045—Friction 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
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/30—Signal inputs
    • F16D2500/304—Signal inputs from the clutch
    • F16D2500/30402—Clutch friction coefficient
    • 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
    • F16D2500/304—Signal inputs from the clutch
    • F16D2500/30404—Clutch temperature
    • 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
    • F16D2500/304—Signal inputs from the clutch
    • F16D2500/30406—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
    • F16D2500/30—Signal inputs
    • F16D2500/304—Signal inputs from the clutch
    • F16D2500/3041—Signal inputs from the clutch from the input shaft
    • F16D2500/30415—Speed of the input 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
    • F16D2500/30—Signal inputs
    • F16D2500/304—Signal inputs from the clutch
    • F16D2500/3042—Signal inputs from the clutch from the output shaft
    • F16D2500/30421—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
    • F16D2500/30—Signal inputs
    • F16D2500/304—Signal inputs from the clutch
    • F16D2500/3042—Signal inputs from the clutch from the output shaft
    • F16D2500/30426—Speed 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
    • F16D2500/30—Signal inputs
    • F16D2500/316—Other signal inputs not covered by the groups above
    • F16D2500/3168—Temperature detection of any component of the control system
    • 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
    • F16D2500/5104—Preventing failures
    • F16D2500/5106—Overheat protection
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Electromagnetism (AREA)
  • Fluid Mechanics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
FR898911145A 1988-08-18 1989-08-17 Dispositif de controle d'un embrayage a friction Expired - Fee Related FR2635585B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3828128A DE3828128C2 (de) 1988-08-18 1988-08-18 Anordnung zur Überwachung einer Reibungskupplung

Publications (2)

Publication Number Publication Date
FR2635585A1 FR2635585A1 (fr) 1990-02-23
FR2635585B1 true FR2635585B1 (fr) 1992-01-03

Family

ID=6361154

Family Applications (1)

Application Number Title Priority Date Filing Date
FR898911145A Expired - Fee Related FR2635585B1 (fr) 1988-08-18 1989-08-17 Dispositif de controle d'un embrayage a friction

Country Status (3)

Country Link
DE (1) DE3828128C2 (fr)
FR (1) FR2635585B1 (fr)
GB (1) GB2223076B (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5170868A (en) * 1990-10-31 1992-12-15 Suzuki Motor Corporation Automatic starting clutch control method
DE4100091C2 (de) * 1991-01-04 2002-01-10 Mannesmann Sachs Ag Anordnung zur Überwachung einer Reibungskupplung
DE4337021C2 (de) * 1993-10-29 1998-04-09 Daimler Benz Ag Vorrichtung zum Steuern einer die Drehzahldifferenz einer Kupplung eines Kraftfahrzeuges bestimmenden Stellgröße
DE19628584A1 (de) * 1995-12-30 1997-07-03 Bosch Gmbh Robert System zur Überwachung einer Kupplung
DE19850977B4 (de) * 1997-11-19 2007-01-25 Luk Gs Verwaltungs Kg Verfahren zum Prüfen einer automatisierten Kupplungseinrichtung
DE19921920B4 (de) * 1999-05-12 2005-11-17 Zf Sachs Ag Verfahren zum Schützen einer Reibungskupplung
DE10158536C5 (de) * 2001-11-29 2015-12-17 Daimler Ag Kraftfahrzeugantrieb
US7349785B2 (en) * 2004-03-31 2008-03-25 General Motors Corporation Method of controlling clutch slip during gear shifts of an automatic transmission
US7421326B2 (en) 2004-08-13 2008-09-02 General Motors Corporation Clutch fault detection
CN101341386B (zh) * 2005-12-23 2013-01-02 博格华纳公司 多片式离合器中的扭矩一致性的测量方法
DE102006024290A1 (de) * 2006-05-24 2007-11-29 Zf Friedrichshafen Ag Verfahren zum Betrieb einer automatisierten Reibungskupplung
DE102007013113A1 (de) * 2007-03-20 2008-09-25 Volkswagen Ag Verfahren bzw. Vorrichtung zur Überwachung der thermischen Belastung einer Kupplung eines Kraftfahrzeuges
CN106895974B (zh) * 2017-04-01 2019-03-08 吉林东光集团有限公司 一种离合器热模型测试方法
CN114379530B (zh) * 2021-04-19 2024-04-02 长城汽车股份有限公司 分动器过热保护方法、装置及终端设备

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3334725A1 (de) * 1983-09-26 1985-04-11 Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover Einrichtung zum schutz einer kupplung gegen ueberhitzung
US4576263A (en) * 1984-03-23 1986-03-18 Eaton Corporation Clutch control
DE3540719A1 (de) * 1984-12-01 1986-06-05 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Einrichtung zum ueberlastschutz fuer reibkupplungen
DE3601708A1 (de) * 1986-01-22 1987-07-23 Sachs Systemtechnik Gmbh Anordnung zur ueberwachung einer reibungskupplung insbesondere eines kraftfahrzeugs

Also Published As

Publication number Publication date
DE3828128C2 (de) 1996-10-31
GB8918398D0 (en) 1989-09-20
GB2223076B (en) 1992-05-20
FR2635585A1 (fr) 1990-02-23
GB2223076A (en) 1990-03-28
DE3828128A1 (de) 1990-03-01

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Legal Events

Date Code Title Description
ST Notification of lapse