First Gear POWERFLOW: Notes

Courtesy of CHRYSLER GROUP, LLC

1 - TORQUE CONVERTER LOCK-UP CLUTCH

2 - TORQUE CONVERTER TURBINE

3 - TORQUE CONVERTER IMPELLER

4 - HOLDING CLUTCH B1

5 - HOLDING CLUTCH B3

6 - HOLDING CLUTCH B2

7 - DRIVING CLUTCH K1

8 - FRONT PLANETARY ANNULUS GEAR

9 - DRIVING CLUTCH K2

10 - CENTER PLANETARY ANNULUS GEAR

11 - REAR PLANETARY ANNULUS GEAR

12 - DRIVING CLUTCH K3

13 - FRONT PLANETARY CARRIER

14 - CENTER PLANETARY CARRIER

15 - REAR PLANETARY CARRIER

16 - TORQUE CONVERTER STATOR

17 - FRONT PLANETARY PINION GEARS

18 - CENTER PLANETARY PINION GEARS

19 - REAR PLANETARY PINION GEARS

20 - FREEWHEELING CLUTCH F1

21 - FRONT PLANETARY SUN GEAR

22 - CENTER PLANETARY SUN GEAR

23 - REAR PLANETARY SUN GEAR

24 - FREEWHEELING CLUTCH F2

25 - INPUT SHAFT

26 - OUTPUT SHAFT

A - ENGINE SPEED

B - TRANSMISSION INPUT SPEED

C - FIRST GEAR RATIO

D - SECOND GEAR RATIO

E - THIRD GEAR RATIO

F - FIXED PARTS