发明名称 |
UN SISTEMA HIDRAULICO DE FRENADO ANTI-PATINAJE PARA VEHICULOS |
摘要 |
<p>In an hydraulic anti-skid braking system of the pump and de-boost type, the de-boost piston is held in an advanced inoperative position by a volume of fluid trapped in a space and supplied by a pump. A bleed device communicating with the space is held in an open position during initial bleeding of the system by a friction device which acts as a stop and which is releasable when the bleed device is subjected to a predetermined pressure. This enables initial bleeding to be carried out automatically and without an operator operation to open and close a bleed device. The device comprises a pressure-responsive detent which is located in a radial bore in the housing and has a releasable engagement at its inner end in a groove in a spool which comprises the bleed device.</p> |
申请公布号 |
ES553240(D0) |
申请公布日期 |
1986.12.01 |
申请号 |
ES19400005532 |
申请日期 |
1986.03.21 |
申请人 |
LUCAS INDUSTRIES PUBLIC LIMITED COMPANY |
发明人 |
|
分类号 |
B60T8/40;B60T8/42;B60T11/30;(IPC1-7):B60T8/00 |
主分类号 |
B60T8/40 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|