192 clutches and power-stop control – Clutches – Operators
Patent
1992-11-27
1993-12-21
Braun, Leslie A.
192 clutches and power-stop control
Clutches
Operators
192 7013, 192DIG1, 295251, 464 64, 403 2, 403 12, F16D 314
Patent
active
052714870
ABSTRACT:
A driven disk assembly includes a hub assembly and a support plate assembly to which friction pads are attached. If the driven disk assembly includes a free travel feature wherein the hub assembly is free to rotate slightly with respect to the support plate assembly, it is difficult to align splines of the hub assembly with cooperating splines of a transmission input shaft upon installing a clutch including the driven disk assembly within a drive train. In order to negate free travel prior to installation, a small quantity of rupturable material is disposed within a slot that accommodates lost notion between the support plate assembly and hub assembly. Upon initially rotating the support plate assembly, the material ruptures, allowing relative motion between the support plate assembly and hub assembly so that the free travel feature and damping springs disposed between the assemblies function as intended.
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Braun Leslie A.
Dana Corporation
Pitts Andrea
LandOfFree
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