公开(公告)号：US06540309B1

公开(公告)日：2003-04-01

申请号：US09744410

申请日：2001-07-06

申请人： Mark John Jordan ,  Mark Maiolani ,  Andreas Both

发明人： Mark John Jordan ,  Mark Maiolani ,  Andreas Both

IPC分类号： B60T1366

CPC分类号： B60T8/885 ,  B60T8/321 ,  B60T17/221 ,  B60T2270/404 ,  B60T2270/406 ,  Y10S303/09

摘要： A fault tolerant electronic braking system for a vehicle has a brake pedal arranged to provide an electronic signal in response to operation thereof. A number of braking nodes are coupled to the brake pedal, each node being arranged to control a brake actuator. Each brake node has a controller arranged for processing the first signal to provide a second signal for controlling the brake actuator, and for providing third signals for transmission to the other control means. The third signals are the expected second signal results of the other controllers. Each controller is arranged to compare the second signal with the third signals received from the other controllers such that errors detected between the second and third signals indicate faults in the controllers.

摘要翻译： 用于车辆的容错电子制动系统具有布置成响应于其操作而提供电子信号的制动踏板。 多个制动节点耦合到制动踏板，每个节点布置成控制制动致动器。 每个制动节点具有控制器，其布置成用于处理第一信号以提供用于控制制动致动器的第二信号，并且用于提供用于传输到另一个控制装置的第三信号。 第三个信号是其他控制器的预期第二个信号结果。 每个控制器被布置成将第二信号与从其他控制器接收的第三信号进行比较，使得在第二和第三信号之间检测到的错误指示控制器中的故障。