Planetary gear transmission systems or components – Fluid drive or control of planetary gearing – Control of differential planetary gearing
Patent
1992-04-23
1994-08-16
Wright, Dirk
Planetary gear transmission systems or components
Fluid drive or control of planetary gearing
Control of differential planetary gearing
475232, F16H 144
Patent
active
053382668
ABSTRACT:
There is provided a device which incorporates a viscous-fluid coupling (68) and a friction clutch (74) in which are integrated actuation means (80, 81) which cause the engagement or the release of the clutch as a function of the speed of rotation of one of the members which are connected by the device.
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Glaenzer Spicer
Wright Dirk
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