GB2294995A - Friction clutch driven plates - Google Patents
Friction clutch driven platesInfo
- Publication number
- GB2294995A GB2294995A GB9600479A GB9600479A GB2294995A GB 2294995 A GB2294995 A GB 2294995A GB 9600479 A GB9600479 A GB 9600479A GB 9600479 A GB9600479 A GB 9600479A GB 2294995 A GB2294995 A GB 2294995A
- Authority
- GB
- United Kingdom
- Prior art keywords
- driven plate
- clutch driven
- friction clutch
- driven plates
- outer ring
- 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.)
- Granted
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
- F16F15/1215—Leaf springs, e.g. radially extending
-
- 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
- F16F15/12393—Wound springs with pre-damper, i.e. additional set of springs between flange of main damper and hub pre-damper springs are of non-wound type, e.g. leaf springs
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
A damping means in the form of a pre-damper member (14) for use in a clutch driven plate (1) of a vehicle transmission. The clutch driven plate has a central hub (10) for operative connection with an associated driven shaft. The hub is capable of limited rotation relative to the remainder of the driven plate and a plurality of leaf springs (23) oppose this limited relative rotation thus damping torsional vibrations in the driven plate. The leaf springs (23) may be integral with an outer ring member (22) to form a one piece damping means. The outer ring member (52) may be formed from a plastics material. <IMAGE>
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9600479A GB2294995B (en) | 1994-05-17 | 1995-05-12 | Friction clutch driven plates |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9409798A GB9409798D0 (en) | 1994-05-17 | 1994-05-17 | Friction clutch driven plates |
PCT/GB1995/001076 WO1995031653A1 (en) | 1994-05-17 | 1995-05-12 | Friction clutch driven plates |
GB9600479A GB2294995B (en) | 1994-05-17 | 1995-05-12 | Friction clutch driven plates |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9600479D0 GB9600479D0 (en) | 1996-03-20 |
GB2294995A true GB2294995A (en) | 1996-05-15 |
GB2294995B GB2294995B (en) | 1998-04-01 |
Family
ID=26304892
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9600479A Expired - Fee Related GB2294995B (en) | 1994-05-17 | 1995-05-12 | Friction clutch driven plates |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2294995B (en) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3577802A (en) * | 1969-03-07 | 1971-05-04 | Houdaille Industries Inc | Leaf spring tuned viscous vibration damper |
DE2444787A1 (en) * | 1973-09-25 | 1975-04-03 | Geislinger Dr Ing Leonard | ROTARY VIBRATION DAMPER OR ELASTIC COUPLING |
DE3206068A1 (en) * | 1981-02-19 | 1982-09-23 | Kabushiki Kaisha Daikin Seisakusho, Neyagawa, Osaka | CLUTCH DISC |
GB2235749A (en) * | 1989-09-02 | 1991-03-13 | Automotive Products Plc | Friction clutch driven plate |
DE9017106U1 (en) * | 1990-12-19 | 1991-04-11 | Fichtel & Sachs Ag, 8720 Schweinfurt | Clutch disc with two-stage friction device |
FR2669388A1 (en) * | 1990-11-15 | 1992-05-22 | Luk Lamellen & Kupplungsbau | Clutch disc |
-
1995
- 1995-05-12 GB GB9600479A patent/GB2294995B/en not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3577802A (en) * | 1969-03-07 | 1971-05-04 | Houdaille Industries Inc | Leaf spring tuned viscous vibration damper |
DE2444787A1 (en) * | 1973-09-25 | 1975-04-03 | Geislinger Dr Ing Leonard | ROTARY VIBRATION DAMPER OR ELASTIC COUPLING |
DE3206068A1 (en) * | 1981-02-19 | 1982-09-23 | Kabushiki Kaisha Daikin Seisakusho, Neyagawa, Osaka | CLUTCH DISC |
GB2235749A (en) * | 1989-09-02 | 1991-03-13 | Automotive Products Plc | Friction clutch driven plate |
FR2669388A1 (en) * | 1990-11-15 | 1992-05-22 | Luk Lamellen & Kupplungsbau | Clutch disc |
DE9017106U1 (en) * | 1990-12-19 | 1991-04-11 | Fichtel & Sachs Ag, 8720 Schweinfurt | Clutch disc with two-stage friction device |
Also Published As
Publication number | Publication date |
---|---|
GB2294995B (en) | 1998-04-01 |
GB9600479D0 (en) | 1996-03-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20000512 |