CPC Subgroup
F16D 33/16 by means arranged externally of the coupling or clutch (mounting of such means in vehicles B60K23/00, e.g. B60K23/02)
Full Title
Rotary fluid couplings or clutches of the hydrokinetic type > controlled by changing the amount of liquid in the working circuit > by means arranged externally of the coupling or clutch (mounting of such means in vehicles B60K23/00, e.g. B60K23/02)