192 clutches and power-stop control – Clutches – Progressive engagement
Reexamination Certificate
2007-01-16
2007-01-16
Lorence, Richard M. (Department: 3681)
192 clutches and power-stop control
Clutches
Progressive engagement
C192S069900, C192S085060
Reexamination Certificate
active
10519446
ABSTRACT:
A transmission shift system comprising a synchronizing device for idler wheels, which comprises one sliding sleeve that can mesh with a selected idler wheel. The sliding sleeve is arranged non-rotatably and axially displaceable on a shaft with hydraulic actuation being provided. Each sliding sleeve (6) is connected with the shaft (1) via a hub element (7). The synchronizing operation can be implemented as a function of the hydraulic actuation pressure.
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Davis & Bujold P.L.L.C.
ZF Friedrichshafen AG
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