Automatic transmission gear and clutch arrangement
A transmission is provided having an input member, an output member, four planetary gear sets, a plurality of coupling members and a plurality of torque-transmitting devices. Further, a hydraulic fluid control circuit is provided for controlling the operation of the plurality of torque-transmitting devices. The hydraulic fluid control circuit receives pressurized hydraulic fluid from an off-axis hydraulic fluid pump and has a plurality of fluid passages disposed in the transmission house, input shaft, output shaft and other coupling members.
GM Global Technology Operations LLC
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Scott H. Clinton E. Elizabeth I. Andrew W. James M. James B. Edwin T. Steven P.
Wittkopp Carey Wooden Phillips Hart Borgerson Grochowski Moorman