发明名称 |
Unit monitoring continuous voltage supply to SRAM in vehicle controller |
摘要 |
A reset circuit (24) is activated should the voltage regulator (20) detect undervoltage, or should the safety unit (26) detect malfunction of the controller (22). The controller (22) sensing the ignition switch signal (KL15), the continued operation signal (SWNL) and the control line signal (NL), determines that a fault exists. |
申请公布号 |
DE19828057(A1) |
申请公布日期 |
1999.12.30 |
申请号 |
DE1998128057 |
申请日期 |
1998.06.24 |
申请人 |
ROBERT BOSCH GMBH |
发明人 |
BRAUN, GUENTER;BLESSING, DIETMAR;KOTTMANN, MATTHIAS |
分类号 |
B60R16/02;B60R16/03;B60R25/10;H02H3/24;H02H7/20;H02J1/00;(IPC1-7):H02H3/24;H02H3/06;B60R25/04 |
主分类号 |
B60R16/02 |
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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