Improvements in a set of Hydraulic Cylinder for Drum Brake Wheel, a Brake with internal vehicles.

摘要

Hydraulic Cylinder Assembly for a Drum Brake wheel with internal lugs.It consists of a Cylinder Body (35) has encouraged a intern (36) in which slips a pair of piston assemblies (3738); and a Stop element (39) interposed between the two sets of piston (37, 38) which slides in the anima intern (36) in one or other directionBut always against the Resilient loading of a Centering device.The first set of (37) piston comprises a piston Body (41) which has a Groove for a rubber Gasket (42) and a staggered encourages axial.The Second piston Assembly (38) is generally similar to the first piston Assembly (37). Application drum brakes for motor vehicles.