FR2787539B1 - Dispositif amortisseur de torsion pour friction d'embrayage - Google Patents

Dispositif amortisseur de torsion pour friction d'embrayage

Info

Publication number: FR2787539B1
Authority: FR; France
Prior art keywords: damping device; clutch friction; torsion damping; torsion; clutch
Prior art date: 1998-12-21
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

FR9816099A

Other languages

English (en)

Other versions

FR2787539A1 (fr

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.)

1998-12-21

Filing date

1998-12-21

Publication date

2001-08-24

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9534213&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FR2787539(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1998-12-21 Application filed by Valeo SE filed Critical Valeo SE

1998-12-21 Priority to FR9816099A priority Critical patent/FR2787539B1/fr

1999-12-07 Priority to KR1020007009129A priority patent/KR20010041090A/ko

1999-12-07 Priority to PCT/FR1999/003046 priority patent/WO2000037824A1/fr

1999-12-07 Priority to HU0100667A priority patent/HU222138B1/hu

1999-12-07 Priority to DE19982946T priority patent/DE19982946B3/de

2000-06-23 Publication of FR2787539A1 publication Critical patent/FR2787539A1/fr

2001-08-24 Application granted granted Critical

2001-08-24 Publication of FR2787539B1 publication Critical patent/FR2787539B1/fr

2018-12-21 Anticipated expiration legal-status Critical

Status Expired - Lifetime 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
- F16F15/121—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)

FR9816099A 1998-12-21 1998-12-21 Dispositif amortisseur de torsion pour friction d'embrayage Expired - Lifetime FR2787539B1 (fr)

Priority Applications (5)

Application Number	Priority Date	Filing Date	Title
FR9816099A FR2787539B1 (fr)	1998-12-21	1998-12-21	Dispositif amortisseur de torsion pour friction d'embrayage
KR1020007009129A KR20010041090A (ko)	1998-12-21	1999-12-07	비틀림 감쇠 장치
PCT/FR1999/003046 WO2000037824A1 (fr)	1998-12-21	1999-12-07	Dispositif amortisseur de torsion pour friction d'embrayage
HU0100667A HU222138B1 (hu)	1998-12-21	1999-12-07	Torziós rezgéscsillapító készülék súrlódó tengelykapcsolóhoz
DE19982946T DE19982946B3 (de)	1998-12-21	1999-12-07	Torsionsdämpfervorrichtung für eine Reibungskupplungsscheibe

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR9816099A FR2787539B1 (fr)	1998-12-21	1998-12-21	Dispositif amortisseur de torsion pour friction d'embrayage

Publications (2)

Publication Number	Publication Date
FR2787539A1 FR2787539A1 (fr)	2000-06-23
FR2787539B1 true FR2787539B1 (fr)	2001-08-24

Family

ID=9534213

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR9816099A Expired - Lifetime FR2787539B1 (fr)	1998-12-21	1998-12-21	Dispositif amortisseur de torsion pour friction d'embrayage

Country Status (5)

Country	Link
KR (1)	KR20010041090A (fr)
DE (1)	DE19982946B3 (fr)
FR (1)	FR2787539B1 (fr)
HU (1)	HU222138B1 (fr)
WO (1)	WO2000037824A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102013209952A1 (de) *	2013-05-28	2014-12-04	Zf Friedrichshafen Ag	Torsionsdämpfer und Kupplungsscheibe
FR3056275B1 (fr) *	2016-09-16	2018-10-12	Valeo Embrayages	Dispositif d'amortissement pour embrayage de vehicule automobile et embrayage comprenant un tel dispositif
KR102721438B1 (ko) *	2019-06-26	2024-10-25	로오드 코포레이션	듀얼 레이트 비틀림 커플링

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4351168A (en)	1980-12-29	1982-09-28	Allis-Chalmers Corporation	Torsion vibration damper
FR2616499B1 (fr) *	1987-06-10	1991-06-28	Valeo	Disque de friction d'embrayage comprenant un amortisseur principal et un pre-amortisseur, avec des voiles respectifs qui sont adjacents
DE3743075A1 (de) *	1987-12-18	1989-06-29	Fichtel & Sachs Ag	Torsionsschwingungsdaempfer mit waelzlagerung
ES2145394T3 (es)	1995-03-14	2000-07-01	Valeo	Amortiguador de torsion con preamortiguador.
FR2735548B1 (fr) *	1995-06-19	1997-08-08	Valeo	Dispositif amortisseur de torsion
DE19524749C1 (de) *	1995-07-07	1996-07-11	Fichtel & Sachs Ag	Kupplungsscheibe mit Torsionsschwingungsdämpfer für Kraftfahrzeugkupplungen
FR2764018B1 (fr) *	1997-05-30	1999-08-06	Valeo	Dispositif amortisseur de torsion, notamment pour friction d'embrayage de vehicule automobile

1998
- 1998-12-21 FR FR9816099A patent/FR2787539B1/fr not_active Expired - Lifetime
1999
- 1999-12-07 WO PCT/FR1999/003046 patent/WO2000037824A1/fr not_active Application Discontinuation
- 1999-12-07 KR KR1020007009129A patent/KR20010041090A/ko not_active Application Discontinuation
- 1999-12-07 HU HU0100667A patent/HU222138B1/hu active IP Right Grant
- 1999-12-07 DE DE19982946T patent/DE19982946B3/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
HU222138B1 (hu)	2003-04-28
FR2787539A1 (fr)	2000-06-23
HUP0100667A2 (hu)	2001-06-28
KR20010041090A (ko)	2001-05-15
WO2000037824A1 (fr)	2000-06-29
DE19982946T1 (de)	2001-09-27
DE19982946B3 (de)	2013-03-28
HUP0100667A3 (en)	2002-01-28

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Legal Events

Date	Code	Title	Description
2003-03-21	TP	Transmission of property
2015-12-31	PLFP	Fee payment	Year of fee payment: 18
2016-12-29	PLFP	Fee payment	Year of fee payment: 19
2018-01-02	PLFP	Fee payment	Year of fee payment: 20