FR2746880B1 - DOUBLE SHOCK ABSORBER, ESPECIALLY FOR MOTOR VEHICLES - Google Patents

DOUBLE SHOCK ABSORBER, ESPECIALLY FOR MOTOR VEHICLES

Info

Publication number
FR2746880B1
FR2746880B1 FR9603888A FR9603888A FR2746880B1 FR 2746880 B1 FR2746880 B1 FR 2746880B1 FR 9603888 A FR9603888 A FR 9603888A FR 9603888 A FR9603888 A FR 9603888A FR 2746880 B1 FR2746880 B1 FR 2746880B1
Authority
FR
France
Prior art keywords
shock absorber
motor vehicles
double shock
double
vehicles
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
FR9603888A
Other languages
French (fr)
Other versions
FR2746880A1 (en
Inventor
Didier Duclos
Ayman Mokdad
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 FR9603888A priority Critical patent/FR2746880B1/en
Priority to EP19970105374 priority patent/EP0798490B1/en
Priority to DE1997607733 priority patent/DE69707733T2/en
Publication of FR2746880A1 publication Critical patent/FR2746880A1/en
Application granted granted Critical
Publication of FR2746880B1 publication Critical patent/FR2746880B1/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
    • F16F15/131—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 the rotating system comprising two or more gyratory masses
    • F16F15/139—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 the rotating system comprising two or more gyratory masses characterised by friction-damping means
    • F16F15/1397—Overload protection, i.e. means for limiting torque
    • 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
    • F16F15/131—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 the rotating system comprising two or more gyratory masses
    • F16F15/13164—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 the rotating system comprising two or more gyratory masses characterised by the supporting arrangement of the damper unit

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)
FR9603888A 1996-03-28 1996-03-28 DOUBLE SHOCK ABSORBER, ESPECIALLY FOR MOTOR VEHICLES Expired - Fee Related FR2746880B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR9603888A FR2746880B1 (en) 1996-03-28 1996-03-28 DOUBLE SHOCK ABSORBER, ESPECIALLY FOR MOTOR VEHICLES
EP19970105374 EP0798490B1 (en) 1996-03-28 1997-04-01 Double mass damper, especially for motor vehicles
DE1997607733 DE69707733T2 (en) 1996-03-28 1997-04-01 Dual mass flywheel, especially for motor vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9603888A FR2746880B1 (en) 1996-03-28 1996-03-28 DOUBLE SHOCK ABSORBER, ESPECIALLY FOR MOTOR VEHICLES

Publications (2)

Publication Number Publication Date
FR2746880A1 FR2746880A1 (en) 1997-10-03
FR2746880B1 true FR2746880B1 (en) 1998-05-15

Family

ID=9490657

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9603888A Expired - Fee Related FR2746880B1 (en) 1996-03-28 1996-03-28 DOUBLE SHOCK ABSORBER, ESPECIALLY FOR MOTOR VEHICLES

Country Status (1)

Country Link
FR (1) FR2746880B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998044277A2 (en) * 1997-03-27 1998-10-08 Automotive Products Plc Bearing arrangement of a twin mass flywheel
GB2332260B (en) * 1997-03-27 2001-09-12 Automotive Products Plc Twin Mass Flywheels
FR2816679B1 (en) * 2000-11-10 2003-01-03 Valeo TORQUE TRANSMISSION DEVICE, PARTICULARLY FOR A MOTOR VEHICLE

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2186663B (en) * 1986-02-18 1989-11-01 Daikin Mfg Co Ltd Flywheel assembly
US5146811A (en) * 1990-12-24 1992-09-15 Luk Lamellen Und Kupplungsbau Gmbh Vibration damping apparatus
FR2718813B1 (en) * 1994-04-14 1996-07-12 Valeo Shock absorber flywheel, especially for a motor vehicle.
DE4413998B4 (en) * 1994-04-22 2005-03-24 Zf Sachs Ag flywheel device

Also Published As

Publication number Publication date
FR2746880A1 (en) 1997-10-03

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse

Effective date: 20091130