公开(公告)号：US4630871A

公开(公告)日：1986-12-23

申请号：US792927

申请日：1985-10-30

申请人： Yuzo Imoto ,  Hideo Wakata ,  Toshihiro Takei ,  Yoshiyuki Hattori ,  Yoshihisa Nomura

发明人： Yuzo Imoto ,  Hideo Wakata ,  Toshihiro Takei ,  Yoshiyuki Hattori ,  Yoshihisa Nomura

IPC分类号： B60T8/46 ,  B60T8/1761 ,  B60T8/44 ,  B60T8/04

CPC分类号： B60T8/445 ,  Y10S303/90

摘要： An antiskid control device including a main line system for a usual braking operation and a subline system for an antiskid control, in which the flow rate of the subline system is smaller than the flow rate of the mainline system. The main piping system is provided with a cut-off valve which opens at a usual braking operation and closes at an antiskid control. The subline system is provided with a first control valve for opening the subline system and a second control valve for opening or closing the subline system at an antiskid control. The second control valve opens the subline system to supply a small quantity of brake oil to the wheel cylinder, and closes the subline system to release the brake oil in the wheel cylinder to the outside thereof.

摘要翻译： 一种防滑控制装置，其包括用于通常制动操作的主线系统和用于防滑控制的副线系统，其中副线系统的流量小于主线系统的流量。 主管道系统设有截止阀，在通常的制动操作下打开，并在防滑控制下关闭。 分线系统设有用于打开副线系统的第一控制阀和用于在防滑控制下打开或关闭副线系统的第二控制阀。 第二控制阀打开副线系统以向轮缸提供少量制动油，并且关闭副线系统以将轮缸中的制动油释放到其外部。