FR2267482A1 - - Google Patents

Info

Publication number: FR2267482A1
Authority: FR; France
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.): Granted

Application number

FR7511724A

Other languages

French (fr)

Other versions

FR2267482B1 (en

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.)

ZF Friedrichshafen AG

Original Assignee

Fichtel and Sachs AG

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.)

1974-04-13

Filing date

1975-04-09

Publication date

1975-11-07

1975-04-09 Application filed by Fichtel and Sachs AG filed Critical Fichtel and Sachs AG

1975-11-07 Publication of FR2267482A1 publication Critical patent/FR2267482A1/fr

1978-12-29 Application granted granted Critical

1978-12-29 Publication of FR2267482B1 publication Critical patent/FR2267482B1/fr

Status Expired 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
- 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

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)

FR7511724A 1974-04-13 1975-04-09 Expired FR2267482B1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2418062A DE2418062C2 (en)	1974-04-13	1974-04-13	Clutch disc with torsion damper with different friction damping on pull and push

Publications (2)

Publication Number	Publication Date
FR2267482A1 true FR2267482A1 (en)	1975-11-07
FR2267482B1 FR2267482B1 (en)	1978-12-29

Family

ID=5912899

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7511724A Expired FR2267482B1 (en)	1974-04-13	1975-04-09

Country Status (6)

Country	Link
JP (1)	JPS5842370B2 (en)
DE (1)	DE2418062C2 (en)
ES (1)	ES436394A1 (en)
FR (1)	FR2267482B1 (en)
GB (1)	GB1493002A (en)
YU (1)	YU40115B (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0069458A1 (en) *	1981-06-25	1983-01-12	Automotive Products Public Limited Company	Friction clutch driven plates
EP0093287A1 (en) *	1982-04-16	1983-11-09	Nissan Motor Co., Ltd.	Vibration damper assembly in a clutch disk
FR2560328A1 (en) *	1984-02-23	1985-08-30	Valeo	TORSION DAMPING DEVICE, IN PARTICULAR FOR A MOTOR VEHICLE CLUTCH FRICTION DISC
FR2655698A1 (en) *	1989-12-12	1991-06-14	Valeo	TORSION DAMPING DEVICE, PARTICULARLY FOR CLUTCHES OF MOTOR VEHICLES.
EP2855968B1 (en)	2012-10-01	2020-11-11	Toyota Jidosha Kabushiki Kaisha	Damper device for vehicle

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2916868A1 (en) *	1979-04-26	1980-11-06	Fichtel & Sachs Ag	CLUTCH DISC WITH TORSION DAMPER WITH TWO-STAGE FRICTION DAMPING
JPS56113845A (en) *	1980-02-06	1981-09-08	Daikin Mfg Co Ltd	Damper disk
DE3143163A1 (en) *	1980-11-03	1982-06-16	Valeo, 75017 Paris	"Torsion Damper Device"
JPS6062667A (en) *	1983-09-17	1985-04-10	Mitsubishi Electric Corp	Ignition apparatus for internal-combustion engine
JPS6062666A (en) *	1983-09-17	1985-04-10	Mitsubishi Electric Corp	Ignition apparatus for internal-combustion engine
DE3415926A1 (en) *	1984-04-28	1985-10-31	Fichtel & Sachs Ag, 8720 Schweinfurt	Torsional vibration damper with two-stage friction device for the load area
DE3431809C2 (en) *	1984-08-30	1994-03-31	Fichtel & Sachs Ag	Torsional vibration damper with amplitude-dependent friction torque
DE3516291C2 (en) *	1985-05-07	1994-06-09	Fichtel & Sachs Ag	Torsion damper device with play for the friction device
DE4031762B4 (en) *	1990-10-06	2004-09-30	Zf Sachs Ag	Clutch disc with space-saving idle damper
JP2550977Y2 (en) *	1991-11-25	1997-10-15	株式会社エクセディ	Damper disk
DE4341851C2 (en) *	1992-12-10	2003-07-03	Zf Sachs Ag	Clutch disc with switchable friction device
DE4408881C2 (en) *	1993-08-12	1996-08-08	Fichtel & Sachs Ag	Clutch disc with centered control plate
DE19545973C1 (en) *	1995-12-09	1997-06-12	Fichtel & Sachs Ag	Clutch disc with centering device
JP4028972B2 (en)	2001-08-31	2008-01-09	株式会社エクセディ	Damper mechanism

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB931971A (en) *	1962-02-15	1963-07-24	Automotive Prod Co Ltd	Improvements in or relating to friction clutch plates
GB1428557A (en) *	1972-05-05	1976-03-17	Ferodo Sa	Torsion-damping device especially for clutches of automobile vehicles

1974
- 1974-04-13 DE DE2418062A patent/DE2418062C2/en not_active Expired
1975
- 1975-04-08 ES ES436394A patent/ES436394A1/en not_active Expired
- 1975-04-08 GB GB14346/75A patent/GB1493002A/en not_active Expired
- 1975-04-09 FR FR7511724A patent/FR2267482B1/fr not_active Expired
- 1975-04-10 JP JP50043874A patent/JPS5842370B2/en not_active Expired
- 1975-04-14 YU YU936/75A patent/YU40115B/en unknown

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0069458A1 (en) *	1981-06-25	1983-01-12	Automotive Products Public Limited Company	Friction clutch driven plates
EP0093287A1 (en) *	1982-04-16	1983-11-09	Nissan Motor Co., Ltd.	Vibration damper assembly in a clutch disk
FR2560328A1 (en) *	1984-02-23	1985-08-30	Valeo	TORSION DAMPING DEVICE, IN PARTICULAR FOR A MOTOR VEHICLE CLUTCH FRICTION DISC
US4669592A (en) *	1984-02-23	1987-06-02	Valeo	Torsional damper device
FR2655698A1 (en) *	1989-12-12	1991-06-14	Valeo	TORSION DAMPING DEVICE, PARTICULARLY FOR CLUTCHES OF MOTOR VEHICLES.
EP0437125A2 (en) *	1989-12-12	1991-07-17	Valeo	Torsional damping device, especially for automotive vehicle clutches
EP0437125A3 (en) *	1989-12-12	1992-04-15	Valeo	Torsional damping device, especially for automotive vehicle clutches
EP2855968B1 (en)	2012-10-01	2020-11-11	Toyota Jidosha Kabushiki Kaisha	Damper device for vehicle

Also Published As

Publication number	Publication date
JPS50138249A (en)	1975-11-04
YU93675A (en)	1982-02-28
GB1493002A (en)	1977-11-23
FR2267482B1 (en)	1978-12-29
DE2418062A1 (en)	1975-10-23
DE2418062C2 (en)	1983-12-08
JPS5842370B2 (en)	1983-09-19
YU40115B (en)	1985-08-31
ES436394A1 (en)	1977-01-01

Legal Events

Date	Code	Title	Description
1995-02-24	ST	Notification of lapse

Publication	Publication Date	Title
IN144896B (en)	1978-07-22
FR2267482B1 (en)	1978-12-29
FR2268935A1 (en)	1975-11-21
FR2260832A1 (en)	1975-09-05
JPS50108845A (en)	1975-08-27
JPS50105982A (en)	1975-08-21
JPS50113760U (en)	1975-09-17
JPS50124840U (en)	1975-10-13
JPS50111446U (en)	1975-09-11
CS164725B1 (en)	1975-11-28
FI88574A (en)	1975-09-23
CH579822A5 (en)	1976-09-15
BG20668A2 (en)	1975-12-20
BG21067A1 (en)	1976-03-20
BG21312A1 (en)	1976-05-20
BG21341A1 (en)	1976-05-20
BG22084A3 (en)	1976-11-25
BG21760A1 (en)	1976-09-20
DD116992A1 (en)	1975-12-12
DD116297A5 (en)	1975-11-12
BG22061A3 (en)	1976-11-25
CH579884A5 (en)	1976-09-30
CH575986A5 (en)	1976-05-31
CH575611B5 (en)	1976-05-14
BG20947A1 (en)	1976-01-20