Torque control system for all-wheel drive drivetrain
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United States of America Patent
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Feb 19, 2008
Grant Date -
N/A
app pub date -
Apr 19, 2005
filing date -
Apr 19, 2005
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A drivetrain of an all-wheel drive motor vehicle provided for selective actuation and control of the torque distribution between first and second drive axle assemblies to match various vehicle operating conditions. The drivetrain comprises a power drive unit including a prime mover, the first drive axle assembly driven by the power drive unit to drive a first set of wheels, the second drive axle assembly driven by the power drive unit to drive a second set of wheels, a first clutch unit provided to disconnect the first drive axle assembly from the power drive unit, and a second clutch unit provided to disconnect the second drive axle assembly from the power drive unit.
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