switch u044du043du0435u0440u0433u043eu0430u043au043au0443u043cu0443u043bu044fu0442u043eu0440u043du044bu0439 drive type membrane - piston equipped with internal air ventilation system, modified by the egr device u0443u043bu0438u0440u0443u0435u0442 air movement

摘要

the invention relates to a brake chamber, which enables prevention of displacement of air from the space (5) of the service brake system in the area (6) of the spring compression s through the device (21) of the air when the switch u044du043du0435u0440u0433u043eu0430u043au043au0443u043cu0443u043bu044fu0442u043eu0440 included, in particular, in the brake actuators of the membrane, the plunger (d / p), u0443u0441u0442u0430u043du0430u0432u043bu0438u0432u0430 ongoing in vehicles of category m (passenger)n (cargo) and o (u0430u0432u0442u043eu043fu0440u0438u0446u0435u043fu0430u0445) existing in the road area.