| Patent Number |
Title Of Patent |
Date Issued |
| 6736247 |
Hydrokinetic coupling apparatus in particular for motor vehicle |
May 18, 2004 |
| The invention concerns an apparatus comprising a housing (12) with a radial wall (14) coupled with another input shaft, a turbine wheel (104) coupled with a hub (54) and an output shaft; and a lockup clutch comprising a piston (40); an annular friction disc (152) with global radial o |
| 6244962 |
Torque damper and damping device equipped with such a torque damper |
June 12, 2001 |
| The invention concerns a torque damper arranged between two rotating elements, an input element (51) and an output element (61),comprising resilient members (60) with circumferential action, two guide washers (52, 53) associated with (51) one of the elements and axially arranged on e |
| 6216838 |
Torque damper and damping device equipped with such a torque damper |
April 17, 2001 |
| The invention concerns a torque damper arranged between an input element and a rotating output element, and comprising resilient members (60), with circumferential action, two guide washers associated with one of the elements and axially arranged on either side of a disc associated with |
| 6202815 |
Friction clutch with low disengaging force |
March 20, 2001 |
| A friction clutch for a motor vehicle having a clutching friction member and clutching mechanism with a cover and a clutch thrust plate. A resilient clutch member and disengaging gear is disposed between the rear surface of the thrust plate and the cover for moving the clutch thrust |
| 6102184 |
Disc with friction lining for mechanical clutch |
August 15, 2000 |
| The linings are fixed on fixing zones (4a, 4b) of the blades (3a, 3b) constituting the disc peripheral region (2) by one or several adhesive beads (9) extending in the proximity of the edges of each of said fixing zones (4a, 4b), inside the latter. The invention is applicable to motor |
| 6016897 |
Clutch mechanism for friction clutch with low clutching force |
January 25, 2000 |
| The clutch mechanism comprises a cover plate (8) with a base (80), a resilient device (9) for coupling the pressure plate (3) in rotation with the cover plate (8), and, interposed between the dorsal surface of the pressure plate (3) and the base (80) of the cover plate (8), firstly a |
| 5706924 |
Clutch including a wear take-up device, in particular, for motor vehicles |
January 13, 1998 |
| A Friction clutch including a reaction plate (13, 16), a friction wheel 14 carrying on its outer periphery friction liners (30), a pressure plate (20), diaphragm (24), and a cover plate (17). One of the pressure (20) and reaction (13, 16) plates, includes two coaxial parts axially movabl |
| 5145463 |
Three part torsional damper assembly with facing means for setting correct circumferential relat |
September 8, 1992 |
| A torsion damper assembly for an automotive clutch has a first part comprising a hub, a second part comprising two hub plates and a third part, the three parts being coaxial and rotatable independently of each other against springs acting over at least a predetermined portion of the |
| 5141091 |
Clutch control mechanism, in particular for motor vehicles |
August 25, 1992 |
| A clutch control mechanism, for manoeuvring an actuating member such as a clutch release bearing, comprises a support member, a tubular driving member, a tubular driven member having a mounting means and, between the driving member and the driven member, camming means of the helical ramp |
| 4976656 |
Automobile, and corresponding hydrokinetic coupling apparatus |
December 11, 1990 |
| The invention is concerned with a torsion damping device, of the kind comprising two coaxial parts which are mounted so as to be rotatable with respect to one another against the action of circumferentially acting resilient members, with a phasing ring operatively connected between the |
| 4934503 |
Clutch control device suitable for an automobile vehicle |
June 19, 1990 |
| The invention relates to a clutch control device comprising a driven part entrained by a driving part. According to the invention, the driving and driven parts are hollow, and are mounted coaxially. The driving part carries engagement structure and is fixed in translation, whereas the |
