Audi Q7 e-tron quattro 4M - Page 32

32
The separation clutch K0 is a dry plate clutch and is engaged in the
idle state. It works in exactly the same way as the starting clutch
of a manual gearbox. The separation clutch couples the internal
combustion engine to the e-machine.
649_069
Adjusting ring
Worm gear
Separation clutch actuator
V606
Diaphragm spring Contact plate/
pressure plate of separation clutch K0
Clutch plate
for separation clutch K0
Release bearing
Preload spring,
prevents
unwanted move-
ment of the balls
along the ball
ramp
Reciprocating plate
Note
For more information about the tasks of the separation clutch and power flow through the gearbox, refer to "Gearbox sche-
matic, gear set and shift elements" on page 44. The shift states of clutch K0 are shown in the shift matrix on page 46.
Ball ramp
Coolant feed
Plug-in coupling
O-ring
Ball cage
The separation clutch K0 is actuated by the separation clutch
actuator V606, irrespective of hydraulic pressure supply to the
automatic gearbox.
Actuation mechanism for separation clutch K0 – separation clutch actuator V606
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