Differential gear mechanism

Planetary gear transmission systems or components – Electric or magnetic drive or control – Differential drive or control

Reexamination Certificate

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Details

C475S231000

Reexamination Certificate

active

07074150

ABSTRACT:
A differential gear mechanism includes a rotatable case driven by torque from an engine, a differential gear set housed in the case for differential distribution of the torque to a pair of output axes, comprising a first clutch, an annular plunger movable in a direction of the rotation axis and an annular electromagnetic actuator for actuation of the plunger in the direction of the rotation axis. The case further comprises a second clutch being slidable in the direction of the rotation axis and the second clutch is actuated by the plunger so as to be engaged with the first clutch.

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patent: 11-189064 (1999-07-01), None

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