Disk for a force transmitting aggregate

Details Disk for a force transmitting aggregate Disk for a force transmitting aggregate

2006-12-05

2006-12-05

Bonck, Rodney H. (Department: 3681)

192 clutches and power-stop control

Clutches

Progressive engagement

C192S10700R, C192S10700R

Reexamination Certificate

active

07143882

ABSTRACT:
Disk (1, 11) for a force transmitting aggregate, in particular for wet disk clutch, with a core plate (2, 12) exhibiting a front side (V) and a backside (R), wherein the front side (V) and/or the backside (R) exhibits a friction lining (3v,3r,13v) which may be provided with grooves (4a,4b,5a,5b,5c,14a,14b,15a,15b,15c). In accordance with the invention, in the case of a friction lining with an essentially planar surface (O3v, O3r, O13v) at least one surface area (6) is provided which is raised in comparison to this planar surface (O3v, O3r, O13v) and exhibits a spring characteristic. Alternatively thereto, it is envisioned in accordance with the invention that the cross-sectional area of the lining increases or decreases in the radial direction.

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Holzer et al. VDI—report FVA 290, Schleppmomente an nasslaufenden Lamellenkupplengen; Leerlaufverhalten ölegkühlter Lamellenkupplungen;—Abschluβbericht—; Berichtszeitraum 1995—1998.
FVA research report of Forschungsvorhaben Nr. 53/II; Forschungsheft Forschungsvereinigung Antriebstechnik E.V.; Lamellenwellung; Untersuchung des Einflusses einer Sinuswellung der Stahllamellen auf das Leerlaufverhalten von Lamellenkupplungen mit der Reibpaarung Stahl/Sinterbronze bei unterschiedlicher Reibflächengestaltung;—Abschulβbericht—Heft 135 1982.

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