Trailer and semi-trailer braking system

摘要

A braking system ( 1 ) of a trailer or semi-trailer comprises wheel braking devices for each axle, which are supplied with compressed air by electronically controllable valves ( 14 - 16 ), a valve ( 14 - 16 ) and a compressed-air reservoir ( 17 - 19 ) in each case being assigned to each axle ( 2 - 4 ). The braking pressure is individually adjustable for each axle ( 2 - 4 ), in which case, because of the compressed-air reservoirs ( 17 - 19 ), a high braking pressure can be applied to the wheel braking devices.