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公开(公告)号:US20100187900A1
公开(公告)日:2010-07-29
申请号:US12678212
申请日:2008-09-30
CPC分类号: B60T8/3695 , B60T8/3675 , B60T13/16
摘要: The invention relates to a hydraulic power brake system comprising a manually operated brake valve (4) via which a pressure medium connection between a brake line (BR1, BR2) and a storage circuit (S1, S2) or a reservoir (T; 70) can be controlled to open. A pilot-controlled, continuously adjustable directional valve (16-22) is provided in the pressure medium flow path between a wheel brake cylinder (26-32) and the brake valve (4), said directional valve being controllable via two pilot valves (86, 90).
摘要翻译: 本发明涉及一种液压动力制动系统,包括手动操作的制动阀(4),制动管路(BR1,BR2)和存储回路(S1,S2)或贮存器(T; 70)之间的压力介质连接件 可以控制打开。 在车轮制动缸(26-32)和制动阀(4)之间的压力介质流动路径中设置有先导控制的,连续可调的方向阀(16-22),所述方向阀可通过两个先导阀( 86,90)。