POWERTRAIN SYSTEM OUTLINE [GW6A-EL]

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Outline

•  The powertrain consists of a 2-piece multi-plate clutch, 3-piece multi-plate brake, a one-way clutch, and a 3-piece single-type planetary gear.

Construction


Component parts list

Component parts

Movement
Multi-plate clutch
Low clutch
Transmits drive force from turbine shaft to front and rear sun gears
High clutch
Transmits drive force from turbine shaft to rear planetary carrier
Multi-plate brake
R-3-5 brake
Locks reduction internal gear against rotation
2-6 brake
Locks rear internal gear and reduction planetary gear against rotation
Low and reverse brake
Locks front internal gear and rear planetary gear against rotation
One-way clutch
Restricts counterclockwise rotation (when viewed from torque converter side) of front internal gear
Single type planetary gear
Front planetary gear
Converts drive force transmitted from engine by operation of each clutch and brake, and transmits it to primary gear. (Operates transaxle.)
Rear planetary gear
Reduction planetary gear


Cross-sectional view

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Skeleton diagram

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