发明名称 |
ONBOARD CONTROLLER |
摘要 |
Provided is a system of carrying out engagement of a pinion and a ring gear at optimal timing and suppressing a bite-in sound, in a vehicle including an idle stop system. In a vehicle control device including an automatic stop unit which automatically stops an engine on the basis of an operating state of a vehicle; an automatic start unit which controls a starter during a period until the engine completely stops after the automatic stop unit executes the automatic stop of the engine, and restarts the engine; and an engine rotation detection unit which detects or operates a crank phase or a rotation number of the engine, the automatic start unit determines a control command of the starter at an interval shorter than an update interval of a signal of the engine rotation detection unit. |
申请公布号 |
EP2980398(A4) |
申请公布日期 |
2017.01.11 |
申请号 |
EP20140774007 |
申请日期 |
2014.02.07 |
申请人 |
Hitachi Automotive Systems, Ltd. |
发明人 |
MATSUFUJI Koji;HORI Toshio;ONISHI Koji;NAGASAWA Yoshiaki;NAKAZATO Shigenori |
分类号 |
F02N15/06;F02D29/02;F02D41/00;F02D41/04;F02D45/00;F02N11/08;F02N15/00 |
主分类号 |
F02N15/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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