发明名称 |
BRAKE CONTROL DEVICE |
摘要 |
PROBLEM TO BE SOLVED: To provide a brake control device capable of smoothly lowering a wheel cylinder pressure accompanied by lowering of a master cylinder pressure in a structure wherein a brake hydraulic pressure in a wheel cylinder can be maintained. SOLUTION: This brake control device is provided with a master cylinder pressure detecting means for detecting the master cylinder pressure. A control means outputs a valve opening instruction with respect to a pressure reduction control valve when change of the master cylinder pressure to reduction is detected by the master cylinder detection means. COPYRIGHT: (C)2005,JPO&NCIPI
|
申请公布号 |
JP2004345484(A) |
申请公布日期 |
2004.12.09 |
申请号 |
JP20030144319 |
申请日期 |
2003.05.22 |
申请人 |
HITACHI UNISIA AUTOMOTIVE LTD |
发明人 |
ISHIKAWA ATSUSHI;FUJIBAYASHI TOMOAKI |
分类号 |
B60T8/58;B60T7/12;B60T8/1761;(IPC1-7):B60T8/58 |
主分类号 |
B60T8/58 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|