GB1200013A - Improvements in and relating to clutch friction plates - Google Patents
Improvements in and relating to clutch friction platesInfo
- Publication number
- GB1200013A GB1200013A GB968668A GB968668A GB1200013A GB 1200013 A GB1200013 A GB 1200013A GB 968668 A GB968668 A GB 968668A GB 968668 A GB968668 A GB 968668A GB 1200013 A GB1200013 A GB 1200013A
- Authority
- GB
- United Kingdom
- Prior art keywords
- flange
- springs
- clutch plate
- apertures
- plate
- 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
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
- F16F15/129—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)
Abstract
1,200,013. Damped resilient couplings. SOC. ANON. FRANCAISE DU FERODO. 28 Feb., 1968 [2 March, 1967], No. 9686/68. Heading F2U. A clutch friction plate 16 is torsionally resiliently connected to a flange 11 of a hub 10 by groups of springs 25, 41, the first group 25 being arranged symmetrically with respect to the flange 11 and having friction damping means 30 on one side of the flange 11 whilst the other group 41 together with its friction damping means 50, 51 is positioned on the other side of the flange 11. The springs 41 are housed under slight precompression in apertures 42, 43, 44 in the clutch plate 16 and plates 11A, 45 riveted to the flange 11. The springs 41 are weaker than the springs 25 which engage apertures 26A, 27A in the flange 11 and an intermediate disc 22. Oversize apertures 28A in the clutch plate 16 and a plate 18 riveted to the clutch plate engage the springs 25 after a predetermined relative circumferential movement between the clutch plate 16 and flange 11 has occurred. Alternate springs 25B are stronger than the springs 25A and are engaged by the apertures 28 after the springs 25A have been partially compressed. Friction damping is provided by friction rings 30, 50, 51 between the disc 22 and flange 11 and between the clutch plate 16 and plates 11A, 45. The rivets 19 pass through recesses 20, 21 in the flange 11 and disc 22 which latter is rotated by the rivets when the springs 25 are compressed. Fig. 5 (not shown) is a torque/deflection characteristic.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR97122A FR1520684A (en) | 1967-03-02 | 1967-03-02 | Improvements to the clutch friction discs with damper hubs |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1200013A true GB1200013A (en) | 1970-07-29 |
Family
ID=8626204
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB968668A Expired GB1200013A (en) | 1967-03-02 | 1968-02-28 | Improvements in and relating to clutch friction plates |
Country Status (3)
Country | Link |
---|---|
DE (2) | DE1675236A1 (en) |
FR (1) | FR1520684A (en) |
GB (1) | GB1200013A (en) |
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3800931A (en) * | 1970-01-17 | 1974-04-02 | Luk Lamellen & Kupplungsbau | Clutch disc |
US3982617A (en) * | 1973-04-14 | 1976-09-28 | Daimler-Benz Aktiengesellschaft | Clutch disc for main clutches of motor vehicles |
US4024938A (en) * | 1974-10-02 | 1977-05-24 | Luk Lamellen Und Kupplungsbau Gmbh | Clutch disk with plural dampers |
US4044874A (en) * | 1973-04-14 | 1977-08-30 | Daimler-Benz Aktiengesellschaft | Clutch disc with plural friction dampers |
US4105102A (en) * | 1977-02-15 | 1978-08-08 | General Motors Corporation | Clutch and damper assembly |
US4122931A (en) * | 1974-07-27 | 1978-10-31 | Luk Lamellen Und Kupplungsbau Gmbh | Clutch disk assembly |
US4520915A (en) * | 1981-07-07 | 1985-06-04 | Luk Lamellen Und Kupplungsbau Gmbh | Multistage clutch disc arrangement with dished clutch disc, friction generating means, and load friction unit |
US4520916A (en) * | 1981-09-15 | 1985-06-04 | Luk Lamellen Und Kupplungsbau Gmbh | Clutch disc assembly including a flange on the clutch disc, the flange extending through one guide plate and a friction disc |
US4537295A (en) * | 1981-11-14 | 1985-08-27 | Fichtel & Sachs Ag | Clutch disc assembly with torsional oscillation dampers |
FR2563590A1 (en) * | 1984-04-28 | 1985-10-31 | Fichtel & Sachs Ag | CLUTCH DISC WITH TORSIONAL VIBRATION DAMPER |
FR2568640A1 (en) * | 1984-08-03 | 1986-02-07 | Valeo | TORSION DAMPER DEVICE HAVING HIGH ANGULAR DEBATMENT, IN PARTICULAR CLUTCH FRICTION, IN PARTICULAR FOR MOTOR VEHICLE |
GB2163831A (en) * | 1984-08-30 | 1986-03-05 | Fichtel & Sachs Ag | Torsional vibration damper |
US4606451A (en) * | 1983-09-14 | 1986-08-19 | Valeo | Clutch plate with two stage damping means |
US5032107A (en) * | 1987-12-14 | 1991-07-16 | Toyota Jidosha Kabushiki Kaisha | Flywheel device with a torsional damper |
USRE34648E (en) * | 1984-09-11 | 1994-06-28 | Valeo | Clutch plate having two stage torsion damping means |
GB2343234A (en) * | 1998-10-28 | 2000-05-03 | Luk Lamellen & Kupplungsbau | Torsion vibration damper |
EP1812728B1 (en) * | 2004-11-13 | 2014-09-10 | Schaeffler Technologies GmbH & Co. KG | Torque transmission device |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2162702A5 (en) * | 1971-11-29 | 1973-07-20 | Ferodo Sa | |
YU36398B (en) * | 1972-05-05 | 1983-06-30 | Ferodo Sa | Shock-absorbing torison device, particularly for clutches of motor vehicles |
FR2183389A5 (en) * | 1972-05-05 | 1973-12-14 | Ferodo Sa | |
FR2183388A5 (en) * | 1972-05-05 | 1973-12-14 | Ferodo Sa | |
JPS56113845A (en) * | 1980-02-06 | 1981-09-08 | Daikin Mfg Co Ltd | Damper disk |
DE3227809A1 (en) * | 1982-07-24 | 1984-01-26 | LuK Lamellen und Kupplungsbau GmbH, 7580 Bühl | TORQUE Vibration DAMPER, ESPECIALLY FOR MOTOR VEHICLE DRIVERS EQUIPPED WITH TORQUE CONVERTERS |
DE3230663C2 (en) * | 1982-08-18 | 1986-02-27 | Fichtel & Sachs Ag, 8720 Schweinfurt | Clutch disc with torsional vibration damper and control plate |
DE3542493C2 (en) * | 1985-11-30 | 1995-11-09 | Fichtel & Sachs Ag | Clutch disc for a motor vehicle friction clutch |
JPS62126624U (en) * | 1986-02-04 | 1987-08-11 | ||
DE102011003030B4 (en) | 2011-01-24 | 2023-04-20 | Zf Friedrichshafen Ag | Clutch disk for a friction clutch of a motor vehicle |
-
1967
- 1967-03-02 FR FR97122A patent/FR1520684A/en not_active Expired
-
1968
- 1968-02-28 GB GB968668A patent/GB1200013A/en not_active Expired
- 1968-03-01 DE DE19681675236 patent/DE1675236A1/en active Pending
- 1968-03-01 DE DE1968S0064208 patent/DE1985802U/en not_active Expired
Cited By (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3800931A (en) * | 1970-01-17 | 1974-04-02 | Luk Lamellen & Kupplungsbau | Clutch disc |
US3982617A (en) * | 1973-04-14 | 1976-09-28 | Daimler-Benz Aktiengesellschaft | Clutch disc for main clutches of motor vehicles |
US4044874A (en) * | 1973-04-14 | 1977-08-30 | Daimler-Benz Aktiengesellschaft | Clutch disc with plural friction dampers |
US4122931A (en) * | 1974-07-27 | 1978-10-31 | Luk Lamellen Und Kupplungsbau Gmbh | Clutch disk assembly |
US4024938A (en) * | 1974-10-02 | 1977-05-24 | Luk Lamellen Und Kupplungsbau Gmbh | Clutch disk with plural dampers |
US4105102A (en) * | 1977-02-15 | 1978-08-08 | General Motors Corporation | Clutch and damper assembly |
US4520915A (en) * | 1981-07-07 | 1985-06-04 | Luk Lamellen Und Kupplungsbau Gmbh | Multistage clutch disc arrangement with dished clutch disc, friction generating means, and load friction unit |
US4520916A (en) * | 1981-09-15 | 1985-06-04 | Luk Lamellen Und Kupplungsbau Gmbh | Clutch disc assembly including a flange on the clutch disc, the flange extending through one guide plate and a friction disc |
US4537295A (en) * | 1981-11-14 | 1985-08-27 | Fichtel & Sachs Ag | Clutch disc assembly with torsional oscillation dampers |
US4606451A (en) * | 1983-09-14 | 1986-08-19 | Valeo | Clutch plate with two stage damping means |
FR2563590A1 (en) * | 1984-04-28 | 1985-10-31 | Fichtel & Sachs Ag | CLUTCH DISC WITH TORSIONAL VIBRATION DAMPER |
US4669595A (en) * | 1984-04-28 | 1987-06-02 | Fichtel & Sachs Ag | Clutch disc for a motor vehicle friction clutch |
FR2568640A1 (en) * | 1984-08-03 | 1986-02-07 | Valeo | TORSION DAMPER DEVICE HAVING HIGH ANGULAR DEBATMENT, IN PARTICULAR CLUTCH FRICTION, IN PARTICULAR FOR MOTOR VEHICLE |
EP0174233A1 (en) * | 1984-08-03 | 1986-03-12 | Valeo | Torsion-damping device with a large angular displacement, especially a clutch disc, for example for an automotive vehicle |
US4655337A (en) * | 1984-08-03 | 1987-04-07 | Valeo | Torsional damper device |
FR2569803A1 (en) * | 1984-08-30 | 1986-03-07 | Fichtel & Sachs Ag | TORSION VIBRATION SHOCK ABSORBER |
GB2163831A (en) * | 1984-08-30 | 1986-03-05 | Fichtel & Sachs Ag | Torsional vibration damper |
US4687087A (en) * | 1984-08-30 | 1987-08-18 | Fichtel & Sachs Ag | Torsional vibration damper |
USRE34648E (en) * | 1984-09-11 | 1994-06-28 | Valeo | Clutch plate having two stage torsion damping means |
US5032107A (en) * | 1987-12-14 | 1991-07-16 | Toyota Jidosha Kabushiki Kaisha | Flywheel device with a torsional damper |
GB2343234A (en) * | 1998-10-28 | 2000-05-03 | Luk Lamellen & Kupplungsbau | Torsion vibration damper |
GB2343234B (en) * | 1998-10-28 | 2001-12-12 | Luk Lamellen & Kupplungsbau | Torsion vibration damper |
EP1812728B1 (en) * | 2004-11-13 | 2014-09-10 | Schaeffler Technologies GmbH & Co. KG | Torque transmission device |
Also Published As
Publication number | Publication date |
---|---|
FR1520684A (en) | 1968-04-12 |
DE1985802U (en) | 1968-05-22 |
DE1675236A1 (en) | 1970-11-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |