Hydraulic section for admission of e.g. clutch, has valve arrangement piston guided in valve arrangement, where piston has tappet axially moved in borehole up to cap and borehole has expansion in form of recess with axial expansion

摘要

The section has a valve arrangement (4) with a restrictor including a check valve (11). The valve allows a pressuring medium during operation of a brake pedal. A piston is guided in the arrangement and a borehole is implemented as restriction for engaging procedure of a clutch. The piston has a tappet that is axially moved in the borehole up to a cap. The borehole has an expansion in form of a recess with an axial expansion.