ES2051184B1 - CLUTCH DISC WITH TWO-PHASE FRICTION INSTALLATION. - Google Patents

CLUTCH DISC WITH TWO-PHASE FRICTION INSTALLATION.

Info

Publication number
ES2051184B1
ES2051184B1 ES9102817A ES9102817A ES2051184B1 ES 2051184 B1 ES2051184 B1 ES 2051184B1 ES 9102817 A ES9102817 A ES 9102817A ES 9102817 A ES9102817 A ES 9102817A ES 2051184 B1 ES2051184 B1 ES 2051184B1
Authority
ES
Spain
Prior art keywords
friction
ring
disc
metal
clutch
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
ES9102817A
Other languages
Spanish (es)
Other versions
ES2051184A2 (en
ES2051184R (en
Inventor
Norbert Ament
Harald Raab
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.)
FITCHTEL AND SACHS AG
Original Assignee
FITCHTEL 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 FITCHTEL AND SACHS AG filed Critical FITCHTEL AND SACHS AG
Publication of ES2051184A2 publication Critical patent/ES2051184A2/en
Publication of ES2051184R publication Critical patent/ES2051184R/es
Application granted granted Critical
Publication of ES2051184B1 publication Critical patent/ES2051184B1/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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
    • F16F15/12—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
    • F16F15/129—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon characterised by friction-damping means
    • F16F15/1292—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon characterised by friction-damping means characterised by arrangements for axially clamping or positioning or otherwise influencing the frictional plates

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)

Abstract

DISCO DE EMBRAGUE CON INSTALACION DE FRICCION DE DOS FASES. EL DISCO DE EMBRAGUE PARA UNA INSTALACION DE FRICCION COMPRENDE UNA PARTE DE ENTRADA (7, 8) ESENCIALMENTE EN FORMA DE DISCO, PROVISTA CON GUARNICIONES DE FRICCION DE EMBRAGUE (9), UNA PARTE DE SALIDA (12) ESENCIALMENTE EN FORMA DE DISCO, PROVISTA CON UN CUBO (11), GIRATORIA EN UNA MEDIDA LIMITADA ALREDEDOR DE UN EJE DE GIRO COMUN (6) CON RESPECTO A LA PARTE DE ENTRADA (7, 8) Y VARIOS MUELLES DE AMORTIGUACION (10) QUE ACOPLAN A LA PARTE DE SALIDA (12) DE FORMA ELASTICA GIRATORIA CON LA PARTE DE ENTRADA (7, 8). UNA INSTALACION DE FRICCION (14, 18, 25) DISPUESTA EN LA ZONA RADIALMENTE ENTRE LOS MUELLES DE AMORTIGUACION (10) Y EL EJE GIRATORIO (6) COMPRENDE UNA PARTE DE DISCO DE CONTROL (14) ACOPLADA AL MENOS CON UNO DE LOS MUELLES DE AMORTIGUACION (10), QUE ESTA DISPUESTA JUNTO CON UN ANILLO DE FRICCION (25) EN LA VIA DE FUERZA DE UN MUELLE ANULAR (18) CONCENTRICO AL EJE DE GIRO (6), QUE ACTUA AXIALMENTE. EL MUELLE ANULAR (18) ESTA DISPUESTO AXIALMENTE ENTRE LA PARTE DE DISCO DE CONTROL (14), POR UNA PARTE, Y LA PARTE DE ENTRADA (7, 8) O LA PARTE DE SALIDA, POR OTRA PARTE, Y FORMA CON UNA DE ESTAS PARTES UN ELEMENTO DE FRICCION METAL-SOBRE-METAL DE LA INSTALACION DE FRICCION. EL ANILLO DE FRICCION (25) ESTA DISPUESTO SOBRE EL LADO DE LA PARTE DE DISCO DE CONTROL (14) ALEJADA DEL MUELLE ANULAR (18) Y TIENE UN COEFICIENTE DE FRICCION MAS BAJO QUE EL METAL. EL ANILLO ANULAR (18) TIENE UN RADIO DE FRICCION (R) MEDIO QUE ES MAYOR QUE EL RADIO DE FRICCION (R) MEDIO DEL ANILLO DE FRICCION (25).CLUTCH DISC WITH TWO-PHASE FRICTION INSTALLATION. THE CLUTCH DISC FOR A FRICTION FACILITY INCLUDES AN INPUT PART (7, 8) ESSENTIALLY IN THE FORM OF A DISC, PROVIDED WITH CLUTCH FRICTION FITTINGS (9), AN OUTLET PART (12) ESSENTIALLY IN THE FORM OF A DISC, PROVIDED WITH A CUBE (11), ROTATING TO A LIMITED MEASURE AROUND A COMMON TURN AXLE (6) WITH RESPECT TO THE INLET PART (7, 8) AND SEVERAL DAMPING SPRINGS (10) COUPLING TO THE OUTLET PART ( 12) ELASTIC ROTATING WITH THE INLET PART (7, 8). A FRICTION FACILITY (14, 18, 25) ARRANGED IN THE ZONE RADIALLY BETWEEN THE DAMPING SPRINGS (10) AND THE ROTATING AXLE (6) INCLUDES A PART OF THE CONTROL DISC (14) ATTACHED WITH AT LEAST ONE OF THE SPRINGS OF CUSHIONING (10), WHICH IS ARRANGED TOGETHER WITH A RING OF FRICTION (25) IN THE FORCE OF FORCE OF A RING SPRING (18) CONCENTRATED TO THE AXIS OF ROTATION (6), WHICH WORKS AXIALLY. THE RING SPRING (18) IS AXIALLY ARRANGED BETWEEN THE CONTROL DISC PART (14), ON THE ONE PART, AND THE ENTRY PART (7, 8) OR THE EXIT PART, ON THE OTHER PART, AND FORM WITH ONE OF THESE PARTS AN ELEMENT OF METAL-ON-METAL FRICTION OF THE FRICTION INSTALLATION. THE FRICTION RING (25) IS ARRANGED ON THE SIDE OF THE CONTROL DISC PART (14) AWAY FROM THE RING SPRING (18) AND HAS A LOWER FRICTION COEFFICIENT THAN THE METAL. THE RING RING (18) HAS A MIDDLE FRICTION RADIUS (R) WHICH IS GREATER THAN THE MIDDLE FRICTION RADIUS (R) OF THE FRICTION RING (25).

ES9102817A 1990-12-19 1991-12-18 CLUTCH DISC WITH TWO-PHASE FRICTION INSTALLATION. Expired - Fee Related ES2051184B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9017106U DE9017106U1 (en) 1990-12-19 1990-12-19

Publications (3)

Publication Number Publication Date
ES2051184A2 ES2051184A2 (en) 1994-06-01
ES2051184R ES2051184R (en) 1996-02-01
ES2051184B1 true ES2051184B1 (en) 1996-09-01

Family

ID=6860419

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9102817A Expired - Fee Related ES2051184B1 (en) 1990-12-19 1991-12-18 CLUTCH DISC WITH TWO-PHASE FRICTION INSTALLATION.

Country Status (5)

Country Link
BR (1) BR9105474A (en)
DE (1) DE9017106U1 (en)
ES (1) ES2051184B1 (en)
FR (1) FR2670853A1 (en)
GB (1) GB2251052B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4031762B4 (en) * 1990-10-06 2004-09-30 Zf Sachs Ag Clutch disc with space-saving idle damper
ES2122823B1 (en) * 1993-11-26 2000-02-01 Fichtel & Sachs Ag TORSION VIBRATION DAMPER IN THE DRIVE CHAIN OF AN AUTOMOBILE, WITH AXIAL TENSIONED FRICTION RING.
GB9409798D0 (en) * 1994-05-17 1994-07-06 Automotive Prod Italia Friction clutch driven plates
GB2294995B (en) * 1994-05-17 1998-04-01 Automotive Prod Co Ltd Friction clutch driven plates
DE4429870A1 (en) * 1994-08-23 1996-02-29 Fichtel & Sachs Ag Clutch disc with split hub disc
DE4442868A1 (en) * 1994-12-02 1996-06-13 Fichtel & Sachs Ag Clutch disc with torsional vibration damper
DE19545070C2 (en) * 1994-12-12 1998-05-28 Mannesmann Sachs Ag Clutch disc with dragged friction device
DE19606723B4 (en) * 1995-03-01 2006-10-12 Luk Lamellen Und Kupplungsbau Beteiligungs Kg attenuator
ES2142200B1 (en) * 1995-08-01 2000-11-01 Fichtel & Sachs Ag CLUTCH DISC WITH A COMPOSITE FRICTION DISC.
DE19747220C2 (en) * 1997-10-25 2002-01-24 Mannesmann Sachs Ag Clutch disc for a motor vehicle friction clutch
FR2899661B1 (en) * 2006-04-06 2008-06-13 Valeo Embrayages TORQUE LIMITER

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3121375A1 (en) * 1981-05-29 1982-12-23 LuK Lamellen und Kupplungsbau GmbH, 7580 Bühl CLUTCH DISC
DE3400183A1 (en) * 1984-01-04 1985-07-11 Fichtel & Sachs Ag, 8720 Schweinfurt TORSION VIBRATION DAMPER WITH A SPRING FOR BOTH FRICTION DEVICES
FR2632372B1 (en) * 1988-06-04 1992-01-31 Luk Lamellen & Kupplungsbau TORSIONAL OSCILLATION DAMPER

Also Published As

Publication number Publication date
FR2670853A1 (en) 1992-06-26
GB9127009D0 (en) 1992-02-19
GB2251052B (en) 1994-05-04
ES2051184A2 (en) 1994-06-01
DE9017106U1 (en) 1991-04-11
ES2051184R (en) 1996-02-01
GB2251052A (en) 1992-06-24
BR9105474A (en) 1992-09-01
FR2670853B1 (en) 1994-12-16

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Legal Events

Date Code Title Description
EC2A Search report published

Date of ref document: 19911218

Kind code of ref document: B1

Effective date: 19911218

FD1A Patent lapsed

Effective date: 20041220