FR2613802B1 - TORSION SHOCK ABSORBER, ESPECIALLY A CLUTCH FRICTION DISC FOR A MOTOR VEHICLE - Google Patents

TORSION SHOCK ABSORBER, ESPECIALLY A CLUTCH FRICTION DISC FOR A MOTOR VEHICLE

Info

Publication number
FR2613802B1
FR2613802B1 FR8705197A FR8705197A FR2613802B1 FR 2613802 B1 FR2613802 B1 FR 2613802B1 FR 8705197 A FR8705197 A FR 8705197A FR 8705197 A FR8705197 A FR 8705197A FR 2613802 B1 FR2613802 B1 FR 2613802B1
Authority
FR
France
Prior art keywords
motor vehicle
shock absorber
friction disc
clutch friction
torsion shock
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 - Lifetime
Application number
FR8705197A
Other languages
French (fr)
Other versions
FR2613802A1 (en
Inventor
Michel Graton
Dieter Rohrle
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 FR8705197A priority Critical patent/FR2613802B1/en
Priority to GB8808460A priority patent/GB2203515B/en
Publication of FR2613802A1 publication Critical patent/FR2613802A1/en
Application granted granted Critical
Publication of FR2613802B1 publication Critical patent/FR2613802B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16F15/121—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 using springs as elastic members, e.g. metallic springs
    • F16F15/123—Wound springs
    • F16F15/1238—Wound springs with pre-damper, i.e. additional set of springs between flange of main damper and hub

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)
FR8705197A 1987-04-13 1987-04-13 TORSION SHOCK ABSORBER, ESPECIALLY A CLUTCH FRICTION DISC FOR A MOTOR VEHICLE Expired - Lifetime FR2613802B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR8705197A FR2613802B1 (en) 1987-04-13 1987-04-13 TORSION SHOCK ABSORBER, ESPECIALLY A CLUTCH FRICTION DISC FOR A MOTOR VEHICLE
GB8808460A GB2203515B (en) 1987-04-13 1988-04-11 Torsion damper, particularly for a friction disc clutch for an automotive vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8705197A FR2613802B1 (en) 1987-04-13 1987-04-13 TORSION SHOCK ABSORBER, ESPECIALLY A CLUTCH FRICTION DISC FOR A MOTOR VEHICLE

Publications (2)

Publication Number Publication Date
FR2613802A1 FR2613802A1 (en) 1988-10-14
FR2613802B1 true FR2613802B1 (en) 1992-04-10

Family

ID=9350051

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8705197A Expired - Lifetime FR2613802B1 (en) 1987-04-13 1987-04-13 TORSION SHOCK ABSORBER, ESPECIALLY A CLUTCH FRICTION DISC FOR A MOTOR VEHICLE

Country Status (2)

Country Link
FR (1) FR2613802B1 (en)
GB (1) GB2203515B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3922730C2 (en) * 1989-07-11 1997-11-20 Fichtel & Sachs Ag Clutch disc with torsional vibration damper
FR2652398A1 (en) * 1989-09-25 1991-03-29 Automotive Prod France Driven discs of a friction clutch
FR2663707B1 (en) * 1990-06-22 1993-04-30 Valeo TORSION DAMPING DEVICE, IN PARTICULAR FOR A MOTOR VEHICLE CLUTCH FRICTION DISC.
GB2383626B (en) * 1998-08-12 2003-09-03 Zf Sachs Ag Torsional vibration damper for use in the power train of a motor vehicle

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2274174A (en) * 1939-07-21 1942-02-24 Ernest E Wemp Clutch member
DE3403023A1 (en) * 1984-01-28 1985-08-01 Fichtel & Sachs Ag, 8720 Schweinfurt TORSION VIBRATION DAMPER WITH SPRING ARRANGEMENT FOR THE IDLING SYSTEM IN THE HUB DISC
JPS60192124A (en) * 1984-03-09 1985-09-30 Daikin Mfg Co Ltd Friction device for damper disc
DE8611990U1 (en) * 1986-05-02 1986-06-26 Fichtel & Sachs Ag, 8720 Schweinfurt Torsional vibration damper

Also Published As

Publication number Publication date
FR2613802A1 (en) 1988-10-14
GB2203515B (en) 1990-11-14
GB2203515A (en) 1988-10-19
GB8808460D0 (en) 1988-05-11

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Legal Events

Date Code Title Description
ST Notification of lapse