FR2739426B1 - TORSION DAMPING DEVICE - Google Patents

TORSION DAMPING DEVICE

Info

Publication number: FR2739426B1
Authority: FR; France
Prior art keywords: damping device; torsion damping; torsion; damping
Prior art date: 1995-09-29
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

FR9511443A

Other languages

French (fr)

Other versions

FR2739426A1 (en

Inventor

Sylvain Thomire

Jean Marie Chevalier

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.)

1995-09-29

Filing date

1995-09-29

Publication date

1998-07-10

1995-09-29 Application filed by Valeo SE filed Critical Valeo SE

1995-09-29 Priority to FR9511443A priority Critical patent/FR2739426B1/en

1996-09-13 Priority to IT96RM000622A priority patent/IT1285892B1/en

1996-09-25 Priority to PL96316273A priority patent/PL182571B1/en

1996-09-27 Priority to DE1996139852 priority patent/DE19639852B4/en

1997-04-04 Publication of FR2739426A1 publication Critical patent/FR2739426A1/en

1998-07-10 Application granted granted Critical

1998-07-10 Publication of FR2739426B1 publication Critical patent/FR2739426B1/en

2015-09-29 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

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
- 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)
Vehicle Body Suspensions (AREA)
Fluid-Damping Devices (AREA)

FR9511443A 1995-09-29 1995-09-29 TORSION DAMPING DEVICE Expired - Fee Related FR2739426B1 (en)

Priority Applications (4)

Application Number	Priority Date	Filing Date	Title
FR9511443A FR2739426B1 (en)	1995-09-29	1995-09-29	TORSION DAMPING DEVICE
IT96RM000622A IT1285892B1 (en)	1995-09-29	1996-09-13	TORSION SHOCK ABSORBER DEVICE
PL96316273A PL182571B1 (en)	1995-09-29	1996-09-25	Starting shock absorber unit
DE1996139852 DE19639852B4 (en)	1995-09-29	1996-09-27	The torsional damper apparatus

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR9511443A FR2739426B1 (en)	1995-09-29	1995-09-29	TORSION DAMPING DEVICE

Publications (2)

Publication Number	Publication Date
FR2739426A1 FR2739426A1 (en)	1997-04-04
FR2739426B1 true FR2739426B1 (en)	1998-07-10

Family

ID=9483040

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR9511443A Expired - Fee Related FR2739426B1 (en)	1995-09-29	1995-09-29	TORSION DAMPING DEVICE

Country Status (4)

Country	Link
DE (1)	DE19639852B4 (en)
FR (1)	FR2739426B1 (en)
IT (1)	IT1285892B1 (en)
PL (1)	PL182571B1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19805219C2 (en) *	1998-02-10	2003-10-16	Zf Sachs Ag	clutch disc
FR2804190B1 (en) *	2000-01-25	2002-05-17	Valeo	TORSION SHOCK ABSORBER FOR A FRICTION CLUTCH, PARTICULARLY FOR A MOTOR VEHICLE
FR2854671B1 (en) *	2003-05-05	2006-04-28	Valeo Embrayages	FRICTION CLUTCH, ESPECIALLY FOR A MOTOR VEHICLE
FR3082260B1 (en) *	2018-06-07	2021-05-21	Valeo Embrayages	TORSION DAMPER WITH CONDITIONALLY ACTIVATED FRICTION DEVICE
FR3114366B1 (en) *	2020-09-24	2022-10-14	Valeo Embrayages	Torsion damper for a vehicle drive chain

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3448538C2 (en) *	1984-11-23	1996-08-29	Luk Lamellen & Kupplungsbau	Vehicle torsional vibration damper
US4892178A (en) *	1987-08-20	1990-01-09	Eaton Corporation	Viscous damper module for torsional vibration damping mechanism
DE3805666C2 (en) *	1988-02-24	1998-06-04	Mannesmann Sachs Ag	Torsional vibration damper with friction dependent on the angle of rotation
FR2632372B1 (en) *	1988-06-04	1992-01-31	Luk Lamellen & Kupplungsbau	TORSIONAL OSCILLATION DAMPER
EP0482735A3 (en) *	1990-10-25	1992-11-19	Borg-Warner Automotive Transmission And Engine Components Corporation	Torsional vibration damper with retaining ring
FR2674593B1 (en) *	1991-03-29	1993-05-07	Valeo	TORSION SHOCK ABSORBER COMPRISING A HOUSING PRE-SHOCK ABSORBER WITH HOOK LEGS, ESPECIALLY FOR A MOTOR VEHICLE.
DE4125966C2 (en) *	1991-08-06	1999-07-22	Mannesmann Sachs Ag	Clutch disc with dragged pre-damper friction device
DE4304778C2 (en) *	1992-02-24	2003-03-20	Luk Lamellen & Kupplungsbau	torsional vibration damper
DE4332936C2 (en) *	1992-10-14	2003-06-26	Luk Lamellen & Kupplungsbau	torsional vibration damper
DE19524749C1 (en) *	1995-07-07	1996-07-11	Fichtel & Sachs Ag	Clutch disc with torsional oscillation damper
DE29612924U1 (en) *	1996-07-25	1996-09-12	Fichtel & Sachs Ag, 97424 Schweinfurt	Two-stage friction device

1995
- 1995-09-29 FR FR9511443A patent/FR2739426B1/en not_active Expired - Fee Related
1996
- 1996-09-13 IT IT96RM000622A patent/IT1285892B1/en active IP Right Grant
- 1996-09-25 PL PL96316273A patent/PL182571B1/en unknown
- 1996-09-27 DE DE1996139852 patent/DE19639852B4/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
DE19639852B4 (en)	2006-10-12
PL316273A1 (en)	1997-04-01
DE19639852A1 (en)	1997-04-03
FR2739426A1 (en)	1997-04-04
ITRM960622A1 (en)	1998-03-13
PL182571B1 (en)	2002-01-31
IT1285892B1 (en)	1998-06-24

Publication	Publication Date	Title
FR2765931B1 (en)	2000-11-24	DAMPING DEVICE
BR9605991A (en)	1998-09-01	Torsional vibration damper
FR2733305B3 (en)	1997-04-11	ELECTROSOLAR DEVICE
FR2722260B1 (en)	1999-05-28	DEVICE FOR DAMPING TORSIONAL OSCILLATIONS
DE69514200D1 (en)	2000-02-03	Impact damping device
DE69611225D1 (en)	2001-01-18	DAMPING DEVICE
FR2735548B1 (en)	1997-08-08	TORSION DAMPING DEVICE
FR2620502B1 (en)	1989-12-08	TORSION DAMPING DEVICE
FR2736699B1 (en)	1998-05-15	TORSION SHOCK ABSORBER
BR9707595A (en)	1999-07-27	Torsion damper
FR2725003B1 (en)	1997-01-10	TORSION DAMPING DEVICE
FR2736111B1 (en)	1997-09-05	TORSION DAMPING DEVICE
FR2725256B1 (en)	1996-11-29	TORSION PRE-DAMPING DEVICE
FR2745055B1 (en)	1998-03-13	FRICTION DEVICE FOR TORSION SHOCK ABSORBER
FR2739426B1 (en)	1998-07-10	TORSION DAMPING DEVICE
BR9603063A (en)	1998-05-05	Torsional vibration damper
FR2735196B1 (en)	1997-07-11	TORSION DAMPING DEVICE
FR2726341B1 (en)	1997-01-10	TORSION DAMPING DEVICE
FR2725257B1 (en)	1996-11-29	TORSION DAMPING DEVICE WITH PRE-DAMPING CASSETTE
FR2746878B1 (en)	1999-10-01	TORSION DAMPING DEVICE
FR2731761B1 (en)	1997-05-16	TORSION SHOCK ABSORBER
FR2734638B1 (en)	1997-08-01	NEUTRONOGRAPHY DEVICE
FR2624939B1 (en)	1990-04-27	TORSION DAMPING DEVICE
FR2731257B1 (en)	2006-12-15	DAMPING DEVICE
FR2637664B1 (en)	1994-03-11	TORSION DAMPING DEVICE

Legal Events

Date	Code	Title	Description
2003-03-21	TP	Transmission of property
2009-07-03	ST	Notification of lapse	Effective date: 20090529