专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US3989313A Pressure control valve for hydraulic braking systems of wheeled vehicles 失效
标题翻译：用于轮式车辆液压制动系统的压力控制阀
公开(公告)号：US3989313A
公开(公告)日：1976-11-02
申请号：US557488
申请日：1975-03-12
申请人： Peter E. Toms
发明人： Peter E. Toms
IPC分类号： B60T8/36 , B60T8/42 , B60T8/04
CPC分类号： B60T8/3695 , B60T8/3635 , B60T8/4225
摘要： A pressure control valve applicable to anti-skid devices in automobile vehicles is provided with two hydraulically independent fluid circuits. One circuit controls the actuation of vehicle's brakes and the other circuit controls the braking effect of the vehicle's wheels to avoid skidding of the vehicle. Both circuits are related through the functions of two pistons, one piston being for storage to serve as an intermediary between a control fluid and a spring which accumulates energy and work as a differential piston, and the other piston being for the main actuation of the valve. The axial movements of the pistons allow the brake circuit fluid to compress or decompress as well as to open and close a valve which connects the conventional brake circuit to the anti-skid system.
摘要翻译：适用于汽车车辆防滑装置的压力控制阀具有两个液压独立的流体回路。一个电路控制车辆制动器的致动，另一个电路控制车辆车轮的制动效果，以避免车辆打滑。两个电路都通过两个活塞的功能相关联，一个活塞用于存储，用作控制流体和积聚能量并作为差动活塞起作用的弹簧之间的中间体，而另一个活塞用于阀的主动作。活塞的轴向运动允许制动回路流体压缩或减压，以及打开和关闭将常规制动回路连接到防滑系统的阀。

IPRDB

热门服务

关于我们

友情链接

联系方式