Planetary gear transmission systems or components – Input from independent power sources – Condition responsive motor control
Patent
1989-10-27
1992-07-07
Wright, &
Planetary gear transmission systems or components
Input from independent power sources
Condition responsive motor control
475218, 475221, F16H 3708
Patent
active
051278871
ABSTRACT:
A driveline is provided for vehicles with two or more driving wheels in which power is carried between the transmission and each wheel through a parallel shaft differential with two internal gear pairs. A traction balance, connecting the differentials, counterbalances reactive torque. Relative wheel traction is varied by change gears within the traction balance or by control torque applied to traction balance components.
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Colbourne, J. R., The Geometric Design of Internal Gear Pairs, 1987, University of Alberta.
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