Clutch device e.g. dual clutch device, for arranging in drive train of e.g. land vehicle, has fluid-passages formed in side wall and/or in pot bases, where side wall connects tooth heads and tooth bottoms

摘要

The device has multi-disk clutch arrangements including an outer disk carrier (62) forming pot bases (212, 214), where the outer disk carrier includes a tooth profile arranged at a pot wall (202). The tooth profile is provided with tooth heads (206) and tooth bottoms (208). Fluid-passages (216) are formed in a side wall (210) and/or in the pot bases, where the side wall connects the tooth heads and the tooth bottoms. Fluid or fluid-air-mixture is flowable through the fluid-passages from an inner space of the multi-disk clutch arrangements, during operation of the device.