Freewheel for transmission of motor car, has cage rotated relative to outer ring in load rotation direction starting from overload rotational torque, spring elements arranged at cage, and conveyor rollers attached in cage pockets

摘要

The freewheel (1) has a cage (3) provided adjacent to an outer ring (2), which is provided with clamping ramps. Clamping rollers (9) are arranged in the cage. Spring elements (10) i.e. leaf springs (11) are arranged at the cage, and spring-load the rollers against the ramps. A load torque is transferred from the rollers to the ring in a load rotation direction. A freewheel function is enabled in a freewheel rotation direction. The cage is rotated relative to the ring in the load rotation direction starting from an overload rotational torque. Conveyor rollers (12) are attached in cage pockets. The cage is a plastic cage.