发明授权
US4239295A Circuit for preventing the wheel velocity from exceeding the vehicle
velocity in vehicles with antilocking brake systems
失效
用于防止车轮速度超过具有防抱死制动系统的车辆中的车辆速度的电路
- 专利标题： Circuit for preventing the wheel velocity from exceeding the vehicle velocity in vehicles with antilocking brake systems
- 专利标题（中）： 用于防止车轮速度超过具有防抱死制动系统的车辆中的车辆速度的电路
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申请号： US937661申请日： 1978-08-28
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公开(公告)号： US4239295A公开(公告)日： 1980-12-16
- 发明人: Konrad Rode
- 申请人： Konrad Rode
- 申请人地址： DEX Hanover
- 专利权人： WABCO Fahrzeugbremsen GmbH
- 当前专利权人： WABCO Fahrzeugbremsen GmbH
- 当前专利权人地址： DEX Hanover
- 优先权： DEX2740419 19770908
- 主分类号： B60T8/72
- IPC分类号： B60T8/72 ; B60T8/1761 ; B60T8/66 ; B60T8/70 ; B60T8/08
摘要：
A switching circuit for preventing the velocity of the rotating wheels from exceeding the velocity of the moving vehicle in an anti-skid vehicular braking system. The switching circuit includes a first threshold device for generating deceleration and acceleration control signals and a second threshold device for generating positive and negative slip control signals. A logic circuit for evaluating the control signals and controlling the brake pressure and switching devices being activated by a positive slip control signal for blocking the first threshold device from generating the deceleration and acceleration signals and which blocking can be eliminated by the presence of a negative slip control signal.