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FR2731763B1 - DOUBLE SHOCK ABSORBER - Google Patents

DOUBLE SHOCK ABSORBER

Info

Publication number
FR2731763B1
FR2731763B1 FR9502928A FR9502928A FR2731763B1 FR 2731763 B1 FR2731763 B1 FR 2731763B1 FR 9502928 A FR9502928 A FR 9502928A FR 9502928 A FR9502928 A FR 9502928A FR 2731763 B1 FR2731763 B1 FR 2731763B1
Authority
FR
France
Prior art keywords
shock absorber
double shock
double
absorber
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 - Fee Related
Application number
FR9502928A
Other languages
French (fr)
Other versions
FR2731763A1 (en
Inventor
Ciriaco Bonfilio
Jean Claude Bochot
Christophe Tardiveau
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 FR9502928A priority Critical patent/FR2731763B1/en
Priority to DE19608271A priority patent/DE19608271A1/en
Priority to JP8056139A priority patent/JPH08261288A/en
Priority to IT96RM000161A priority patent/IT1284298B1/en
Publication of FR2731763A1 publication Critical patent/FR2731763A1/en
Application granted granted Critical
Publication of FR2731763B1 publication Critical patent/FR2731763B1/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
    • F16F15/13164—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
    • F16F15/13185—Bolting arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Prevention Devices (AREA)
  • Mechanical Operated Clutches (AREA)
  • Vibration Dampers (AREA)
FR9502928A 1995-03-14 1995-03-14 DOUBLE SHOCK ABSORBER Expired - Fee Related FR2731763B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR9502928A FR2731763B1 (en) 1995-03-14 1995-03-14 DOUBLE SHOCK ABSORBER
DE19608271A DE19608271A1 (en) 1995-03-14 1996-03-05 Double damping flywheel for motor vehicles
JP8056139A JPH08261288A (en) 1995-03-14 1996-03-13 Double damping type flywheel
IT96RM000161A IT1284298B1 (en) 1995-03-14 1996-03-13 DOUBLE FLYWHEEL SHOCK ABSORBER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9502928A FR2731763B1 (en) 1995-03-14 1995-03-14 DOUBLE SHOCK ABSORBER

Publications (2)

Publication Number Publication Date
FR2731763A1 FR2731763A1 (en) 1996-09-20
FR2731763B1 true FR2731763B1 (en) 1997-05-16

Family

ID=9477001

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9502928A Expired - Fee Related FR2731763B1 (en) 1995-03-14 1995-03-14 DOUBLE SHOCK ABSORBER

Country Status (4)

Country Link
JP (1) JPH08261288A (en)
DE (1) DE19608271A1 (en)
FR (1) FR2731763B1 (en)
IT (1) IT1284298B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2817601B1 (en) * 2000-12-01 2003-05-09 Valeo DOUBLE SHOCK ABSORBER FOR MOTOR VEHICLE CLUTCH MECHANISM
GB0323153D0 (en) * 2003-10-03 2003-11-05 Automotive Products Driveline Twin mass flywheel
DE102020107539A1 (en) 2020-03-19 2021-09-23 Schaeffler Technologies AG & Co. KG Dual mass flywheel with a screw retention device for the fastening screws
DE102021110024A1 (en) 2020-08-17 2022-02-17 Schaeffler Technologies AG & Co. KG Torsional vibration damper with secondary sealing

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3473435A (en) * 1967-04-26 1969-10-21 Jason R Lemon Vibration controller for machine tools
US4057985A (en) * 1976-04-16 1977-11-15 Far Out Products, Ltd. Locking nut assembly
JP2718413B2 (en) * 1986-07-05 1998-02-25 ルーク・ラメレン・ウント・クツプルングスバウ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング Vibration damper
GB2266125B (en) * 1992-04-18 1996-08-14 Luk Lamellen & Kupplungsbau Torque transfer device
FR2690721B1 (en) * 1992-04-30 1994-06-24 Valeo DOUBLE SHOCK ABSORBER, IN PARTICULAR FOR MOTOR VEHICLE.
FR2690722B1 (en) * 1992-04-30 1994-09-16 Valeo Double damping flywheel, especially for motor vehicles.
DE4317332B4 (en) * 1992-06-03 2005-01-27 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Pre-assembled torque transfer unit
FR2698939B1 (en) * 1992-12-08 1995-01-20 Valeo Torsional damper, especially for a motor vehicle.
FR2710377B1 (en) * 1993-09-23 1995-11-24 Valeo Clutch module with integrated fixing screws, especially for motor vehicles.
FR2715204B1 (en) * 1994-01-18 1996-03-01 Valeo Double damping flywheel, especially for motor vehicles.

Also Published As

Publication number Publication date
JPH08261288A (en) 1996-10-08
DE19608271A1 (en) 1996-09-19
ITRM960161A1 (en) 1997-09-13
ITRM960161A0 (en) 1996-03-13
FR2731763A1 (en) 1996-09-20
IT1284298B1 (en) 1998-05-18

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Legal Events

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

Effective date: 20091130