FR2784427B1 - FRICTION CLUTCH ASSOCIATED WITH A WEAR DETECTION DEVICE - Google Patents

FRICTION CLUTCH ASSOCIATED WITH A WEAR DETECTION DEVICE

Info

Publication number
FR2784427B1
FR2784427B1 FR9812619A FR9812619A FR2784427B1 FR 2784427 B1 FR2784427 B1 FR 2784427B1 FR 9812619 A FR9812619 A FR 9812619A FR 9812619 A FR9812619 A FR 9812619A FR 2784427 B1 FR2784427 B1 FR 2784427B1
Authority
FR
France
Prior art keywords
detection device
friction clutch
wear detection
clutch associated
wear
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
FR9812619A
Other languages
French (fr)
Other versions
FR2784427A1 (en
Inventor
Olivier Doremus
Jean Luc Travers
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 SE
Original Assignee
Valeo SE
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 SE filed Critical Valeo SE
Priority to FR9812619A priority Critical patent/FR2784427B1/en
Priority to BR9906858-3A priority patent/BR9906858A/en
Priority to DE19982212T priority patent/DE19982212T1/en
Priority to PCT/FR1999/002429 priority patent/WO2000022314A1/en
Publication of FR2784427A1 publication Critical patent/FR2784427A1/en
Application granted granted Critical
Publication of FR2784427B1 publication Critical patent/FR2784427B1/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
    • F16D13/00—Friction clutches
    • F16D13/58—Details
    • F16D13/75—Features relating to adjustment, e.g. slack adjusters
    • F16D13/757—Features relating to adjustment, e.g. slack adjusters the adjusting device being located on or inside the clutch cover, e.g. acting on the diaphragm or on the pressure plate
    • 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
    • F16D13/00—Friction clutches
    • F16D13/58—Details
    • F16D13/70—Pressure members, e.g. pressure plates, for clutch-plates or lamellae; Guiding arrangements for pressure members
    • 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
    • F16D13/00—Friction clutches
    • F16D13/58—Details
    • F16D13/70—Pressure members, e.g. pressure plates, for clutch-plates or lamellae; Guiding arrangements for pressure members
    • F16D13/71—Pressure members, e.g. pressure plates, for clutch-plates or lamellae; Guiding arrangements for pressure members in which the clutching pressure is produced by springs only
    • 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
    • F16D13/00—Friction clutches
    • F16D13/58—Details
    • F16D13/75—Features relating to adjustment, e.g. slack adjusters
    • 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
    • F16D66/00—Arrangements for monitoring working conditions, e.g. wear, temperature
    • F16D66/02—Apparatus for indicating wear
    • F16D66/021—Apparatus for indicating wear using electrical detection or indication means
    • F16D66/022—Apparatus for indicating wear using electrical detection or indication means indicating that a lining is worn to minimum allowable thickness
    • 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
    • F16D66/00—Arrangements for monitoring working conditions, e.g. wear, temperature
    • F16D66/02—Apparatus for indicating wear
    • F16D66/021—Apparatus for indicating wear using electrical detection or indication means
    • F16D66/028—Apparatus for indicating wear using electrical detection or indication means with non-electrical sensors or signal transmission, e.g. magnetic, optical
    • 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
    • F16D13/00—Friction clutches
    • F16D13/58—Details
    • F16D13/70—Pressure members, e.g. pressure plates, for clutch-plates or lamellae; Guiding arrangements for pressure members
    • F16D2013/706—Pressure members, e.g. pressure plates, for clutch-plates or lamellae; Guiding arrangements for pressure members the axially movable pressure plate is supported by leaf springs
FR9812619A 1998-10-08 1998-10-08 FRICTION CLUTCH ASSOCIATED WITH A WEAR DETECTION DEVICE Expired - Fee Related FR2784427B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR9812619A FR2784427B1 (en) 1998-10-08 1998-10-08 FRICTION CLUTCH ASSOCIATED WITH A WEAR DETECTION DEVICE
BR9906858-3A BR9906858A (en) 1998-10-08 1999-10-08 Friction clutch.
DE19982212T DE19982212T1 (en) 1998-10-08 1999-10-08 Friction clutch in connection with a wear detection device
PCT/FR1999/002429 WO2000022314A1 (en) 1998-10-08 1999-10-08 Friction clutch associated with a wear take-up device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9812619A FR2784427B1 (en) 1998-10-08 1998-10-08 FRICTION CLUTCH ASSOCIATED WITH A WEAR DETECTION DEVICE

Publications (2)

Publication Number Publication Date
FR2784427A1 FR2784427A1 (en) 2000-04-14
FR2784427B1 true FR2784427B1 (en) 2000-12-22

Family

ID=9531336

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9812619A Expired - Fee Related FR2784427B1 (en) 1998-10-08 1998-10-08 FRICTION CLUTCH ASSOCIATED WITH A WEAR DETECTION DEVICE

Country Status (4)

Country Link
BR (1) BR9906858A (en)
DE (1) DE19982212T1 (en)
FR (1) FR2784427B1 (en)
WO (1) WO2000022314A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2785652B1 (en) * 1998-11-06 2001-02-02 Valeo FRICTION CLUTCH WITH FRICTION TRIM WEAR RETRACTION DEVICE, PARTICULARLY FOR A MOTOR VEHICLE, EQUIPPED WITH MEANS OF INFORMATION ON THE DEGREE OF SAID WEAR
DE102014206860A1 (en) 2014-04-09 2015-10-15 Schaeffler Technologies AG & Co. KG Device for determining a state of wear of a clutch
DE102015204531A1 (en) * 2015-03-13 2016-09-15 Schaeffler Technologies AG & Co. KG Wear indicator of an adjusting flywheel
EP4025796B1 (en) * 2019-09-02 2023-10-04 Volvo Truck Corporation A clutch plate and a method for detecting wear of a clutch plate
EP4291795A1 (en) * 2022-04-20 2023-12-20 Dönmez Debriyaj Sanayi Ve Ticaret Anonim Sirketi Lining system with sensor

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3982614A (en) 1974-12-11 1976-09-28 Bisaillon Jean Pierre Clutch release bearing monitoring device
DE7729939U1 (en) * 1977-09-27 1978-03-02 International Harvester Company Mbh, 4040 Neuss DEVICE FOR CHECKING BRAKE PAD WEAR ON VEHICLE BRAKES, IN PARTICULAR DISC BRAKES
DE3047086A1 (en) 1980-12-13 1982-07-29 Sachs Systemtechnik Gmbh, 8720 Schweinfurt CLUTCH FRICTION LINING WEAR INDICATOR
FR2630174B1 (en) 1988-04-19 1990-07-20 Valeo MOUNTING ASSEMBLY FOR RELEASE STOP, PARTICULARLY FOR MOTOR VEHICLE
GB2294301B (en) 1991-11-26 1996-07-03 Luk Lamellen & Kupplungsbau Friction clutch
US5238093A (en) * 1992-08-28 1993-08-24 Dana Corporation Wear indicator for adjustable clutch
FR2712947B1 (en) 1993-09-29 1996-01-05 Valeo Clutch of a motor vehicle with hydraulic actuation comprising means for indicating wear.
DE19507965B4 (en) * 1994-03-12 2012-01-26 Schaeffler Technologies Gmbh & Co. Kg friction clutch
FR2719097B1 (en) * 1995-04-21 1997-07-04 Valeo Clutches Transmissions I Diaphragm clutch mechanism with wear compensator.
FR2741917B1 (en) 1995-10-24 1998-01-09 Valeo CLUTCH MODULE COMPRISING IMPROVED MEANS FOR ATTACHING ITS COVER TO THE REACTION PLATE
SE506828C2 (en) * 1996-06-13 1998-02-16 Volvo Wheel Loaders Ab Mechanically adjustable wear indicator
US5791448A (en) * 1996-10-04 1998-08-11 Eaton Corporation Segmented cam rings for automatic self adjusting clutch

Also Published As

Publication number Publication date
FR2784427A1 (en) 2000-04-14
DE19982212T1 (en) 2001-02-15
BR9906858A (en) 2000-10-10
WO2000022314A1 (en) 2000-04-20

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Legal Events

Date Code Title Description
TP Transmission of property
PLFP Fee payment

Year of fee payment: 18

PLFP Fee payment

Year of fee payment: 19

ST Notification of lapse

Effective date: 20180629