发明申请
- 专利标题： Electronic control apparatus equipped with malfuction monitor
- 专利标题（中）： 电子控制装置配有故障监视器
-
申请号： US11054314申请日： 2005-02-10
-
公开(公告)号： US20050187681A1公开(公告)日： 2005-08-25
- 发明人: Shinya Suzuki , Hideaki Hayashi , Kouji Hazama , Keiichi Oosawa
- 申请人： Shinya Suzuki , Hideaki Hayashi , Kouji Hazama , Keiichi Oosawa
- 申请人地址： JP Kariya-city 448-8661
- 专利权人： DENSO CORPORATION
- 当前专利权人： DENSO CORPORATION
- 当前专利权人地址： JP Kariya-city 448-8661
- 优先权： JP2004-33933 20040210; JP2004-34013 20040210; JP2004-115977 20040409
- 主分类号： F02D41/04
- IPC分类号： F02D41/04 ; F02D41/22 ; F02D41/26 ; F02M25/08 ; G06F17/00
摘要：
An electronic control apparatus is provided which is equipped with a timer-activated function and a timer diagnosis function. The apparatus is designed to retain the fact that a host microcomputer has been activated upon expiry of time measured by a timer as a history record in the timer. This improves the reliability of diagnosing a malfunction of the timer.
公开/授权文献
信息查询
