POWERFLOW OPERATION


id051300320600

List of operating components

Clutch / Brake

Operation

C1 clutch
•  Engages input shaft and intermediate shaft via F4 one-way clutch.
C2 clutch
•  Engages input shaft and middle planetary carrier.
C3 clutch
•  Engages input shaft and front sun gear.
C4 clutch
•  Engages input shaft and intermediate shaft.
B1 brake
•  Locks rotation of front planetary carrier.
B2 brake
•  Locks rotation of front and middle ring gear.
B3 brake
•  Locks F2 one-way clutch outer race.
B4 brake
•  Locks rotation of rear ring gear.
F1 one-way clutch
•  Locks counterclockwise rotation of front planetary carrier on transmission case.
F2 one-way clutch
•  Locks counterclockwise rotation of front sun gear during B3 brake operation.
F3 one-way clutch
•  Locks counterclockwise rotation of rear ring gear.
•  Locks counterclockwise rotation of middle planetary carrier.
F4 one-way clutch
•  Locks counterclockwise rotation of intermediate shaft during C1 clutch operation.


1GR

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2GR

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3GR

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4GR

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5GR

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6GR

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R position

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