Planetary gear transmission systems or components – Variable speed or direction transmission combined with...
Patent
1997-03-19
1999-03-23
Marmor, Charles A.
Planetary gear transmission systems or components
Variable speed or direction transmission combined with...
475207, 180249, F16H 3708
Patent
active
058851828
ABSTRACT:
A transmission for a four-wheel drive vehicle incorporating a multi-speed geartrain which delivers power to the front and rear drivelines through an interaxle differential. A lock-out clutch is provided to selectively inhibit speed differentiation across the interaxle differential. Additionally, a driveline disconnect system including a synchronizer clutch assembly is provided to allow one of the drivelines to be disengaged for establishing two-wheel drive operation.
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Kwon Peter T.
Marmor Charles A.
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