ES2140331B1 - Disco de embrague con diferentes coeficientes de rozamiento. - Google Patents

Disco de embrague con diferentes coeficientes de rozamiento.

Info

Publication number
ES2140331B1
ES2140331B1 ES009702647A ES9702647A ES2140331B1 ES 2140331 B1 ES2140331 B1 ES 2140331B1 ES 009702647 A ES009702647 A ES 009702647A ES 9702647 A ES9702647 A ES 9702647A ES 2140331 B1 ES2140331 B1 ES 2140331B1
Authority
ES
Spain
Prior art keywords
friction
clutch disc
different coefficients
outer radial
friction coefficient
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
ES009702647A
Other languages
English (en)
Other versions
ES2140331A1 (es
Inventor
Bernhard Schierling
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 Friedrichshafen AG
Original Assignee
Mannesmann 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 Mannesmann Sachs AG filed Critical Mannesmann Sachs AG
Publication of ES2140331A1 publication Critical patent/ES2140331A1/es
Application granted granted Critical
Publication of ES2140331B1 publication Critical patent/ES2140331B1/es
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
    • F16D13/60—Clutching elements
    • F16D13/64—Clutch-plates; Clutch-lamellae
    • 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
    • F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
    • 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
    • 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
    • F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
    • F16D2069/002—Combination of different friction materials

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)
  • Braking Arrangements (AREA)

Abstract

Disco de embrague con diferentes coeficientes de rozamiento, en especial para embragues de fricción de automóviles, en la que el coeficiente de rozamiento está realizado diferente a lo largo de la extensión radial de los forros de fricción de tal manera que el coeficiente de rozamiento tiene en la zona radial exterior un valor menor que en la zona radial exterior. Figura única.
ES009702647A 1997-01-16 1997-12-19 Disco de embrague con diferentes coeficientes de rozamiento. Expired - Fee Related ES2140331B1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19701292A DE19701292C1 (de) 1997-01-16 1997-01-16 Kupplungsscheibe mit unterschiedlichen Reibwerten

Publications (2)

Publication Number Publication Date
ES2140331A1 ES2140331A1 (es) 2000-02-16
ES2140331B1 true ES2140331B1 (es) 2000-12-01

Family

ID=7817517

Family Applications (1)

Application Number Title Priority Date Filing Date
ES009702647A Expired - Fee Related ES2140331B1 (es) 1997-01-16 1997-12-19 Disco de embrague con diferentes coeficientes de rozamiento.

Country Status (5)

Country Link
US (1) US6138806A (es)
DE (1) DE19701292C1 (es)
ES (1) ES2140331B1 (es)
FR (1) FR2758374B1 (es)
GB (1) GB2323901B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6415899B1 (en) * 2000-10-11 2002-07-09 Eaton Corporation Motor vehicle friction clutch with an outwardly disposed initial engagement region
EP1387105B1 (en) * 2002-08-01 2006-03-29 BorgWarner Inc. Disk for force transmitting aggregate
DE10253233A1 (de) * 2002-11-15 2004-06-03 Dr.Ing.H.C. F. Porsche Ag Kupplung, vorzugsweise Mehrscheibenkupplung
DE102004012425A1 (de) † 2004-03-13 2005-09-29 Zf Friedrichshafen Ag Torsionsschwingungsdämpfer
CN101371058B (zh) * 2006-01-13 2011-03-02 博格华纳公司 离合器组件及摩擦片
DE112012000999A5 (de) * 2011-02-25 2014-01-16 Schaeffler Technologies AG & Co. KG Trockene Doppelkupplung

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2135126A (en) * 1934-10-24 1938-11-01 Russell Mfg Co Friction clutch
US2902130A (en) * 1956-03-19 1959-09-01 Borg Warner Clutch plate
US3552533A (en) * 1968-10-01 1971-01-05 Abex Corp Carbonized friction article
GB1415193A (en) * 1972-03-23 1975-11-26 Girling Ltd Disc brakes
DE2716462C2 (de) * 1977-04-14 1985-08-29 Fichtel & Sachs Ag, 8720 Schweinfurt Reibungskupplung mit mindestens zwei Belagringen an der Kupplungsscheibe
US4202432A (en) * 1977-12-12 1980-05-13 Komori Seisakusho Co., Ltd. Clutch disk for use in automobile
JPS54163259A (en) * 1978-06-14 1979-12-25 Aisin Seiki Clutch facing
JPS57140920A (en) * 1981-02-21 1982-08-31 Aisin Warner Ltd Fluid type frictionally engaging device
DE3409868A1 (de) * 1984-03-17 1985-09-19 Fichtel & Sachs Ag, 8720 Schweinfurt Kupplungsscheibe
JPS61294221A (ja) * 1985-06-19 1986-12-25 Daikin Mfg Co Ltd クラツチデイスク
JPH0182344U (es) * 1987-11-20 1989-06-01
US4846326A (en) * 1987-11-27 1989-07-11 Tilton Mclane Carbon to carbon friction clutch
US4951793A (en) * 1989-01-25 1990-08-28 Hays Bill J Clutch assembly with improved dual frictional facings
JPH02278022A (ja) * 1989-04-18 1990-11-14 Mazda Motor Corp 車両用クラッチの構造
FR2666859B1 (fr) * 1990-09-19 1992-11-27 Valeo Disque de friction, notamment pour embrayage.
FR2674586B1 (fr) * 1991-03-26 1995-06-02 Valeo Garniture de frottement et disque de friction comportant une pluralite de garnitures de frottement, notamment pour embrayage de vehicule automobile.
US5154683A (en) * 1991-11-19 1992-10-13 Dana Corporation Clutch having rotatable friction rings
FR2724999B1 (fr) * 1994-09-28 1997-01-10 Valeo Embrayage a glissement controle, notamment pour vehicule automobile
US5732809A (en) * 1996-04-12 1998-03-31 Fichtel & Sachs Ag Motor vehicle transmission having a friction clutch

Also Published As

Publication number Publication date
FR2758374B1 (fr) 2000-11-10
GB2323901A8 (en) 1998-10-19
FR2758374A1 (fr) 1998-07-17
GB2323901B (en) 2000-09-06
US6138806A (en) 2000-10-31
GB9800242D0 (en) 1998-03-04
GB2323901A9 (en) 1998-10-19
DE19701292C1 (de) 1998-09-17
ES2140331A1 (es) 2000-02-16
GB2323901A (en) 1998-10-07

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Legal Events

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EC2A Search report published

Date of ref document: 20000216

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Effective date: 20061220