公开(公告)号：US3674317A

公开(公告)日：1972-07-04

申请号：US3674317D

申请日：1970-07-16

Applicant: DBA SA

Inventor： MANGOLD JAMES

IPC: B60T8/34 ,  B60T8/26 ,  B60T8/38 ,  B60T8/94 ,  B60T8/00

CPC classification number: B60T8/94

Abstract: A vehicle antiskid braking system comprising a hydraulic pressure control source adapted to supply two independent braking circuits with two separate hydraulic braking pressures respectively, an antiskid control unit adapted to modulate the first braking pressure to the hydraulic brake actuators of a first set of wheels as a function of the skidding of at least one wheel of said first set, a modulator unit adapted to modulate the second braking pressure to the hydraulic brake actuators of a second set of wheels as a function of the braking pressure in said first set of wheel brake actuators and a normally closed bypass valve unit to by-pass said modulator unit for directly connecting said control source to said second set of wheel brake actuators, upon a failure in said first braking circuit.

Abstract translation: 一种车辆防滑制动系统，包括液压控制源，其适于分别向两个独立的制动回路提供两个独立的液压制动压力;防滑控制单元，其适于将第一制动压力调制到第一组轮的液压制动致动器作为 对所述第一组的至少一个车轮进行打滑的功能;调节器单元，适于根据所述第一组车轮制动器致动器中的制动压力来调节第二组车轮的液压制动致动器的第二制动压力 以及常闭旁通阀单元，用于在所述第一制动电路发生故障时旁路所述调制器单元，用于将所述控制源直接连接到所述第二组车轮制动器致动器。