发明授权
US07490913B2 Trailer and semi-trailer brake valve with an integrated control of the air suspension 失效
拖车和半拖车制动阀与空气悬架的集成控制

Trailer and semi-trailer brake valve with an integrated control of the air suspension
摘要:
An axle arrangement of a trailer or semi-trailer comprises an axle modulator having an axle control unit in which one valve, respectively, is arranged for the service brake and for the air suspension. Such an integrated arrangement simplifies the construction and the mounting of the trailer.
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