A pneumatic service brake actuator (8) for a vehicle, in particular a commercial vehicle, comprising an actuator housing (12) having a pressure chamber (14) and a piston chamber (16), a diaphragm (18) that separates the pressure chamber (14) from the piston chamber (16) and is elastically moveable as a function of pressure inside the pressure chamber (14), and a brake piston (20) that is configured to reciprocatingly move between a retained position (44) and an extended position, the brake piston (20) comprising a head plate (22), the head plate (22) and the diaphragm (18) being connected to one another by means of an overmolding bond (24).
PNEUMATIC SERVICE BRAKE ACTUATOR
PNEUMATISCHER BETRIEBSBREMSENAKTUATOR
ACTIONNEUR DE FREIN DE SERVICE PNEUMATIQUE
2022-05-04
Patent
Electronic Resource
English
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