发明名称 |
Ausfallsicheres Überwachunggssystem sowie passende Methode in eine integriete Fahrzeugsteuerung |
摘要 |
A fail-safe system (Fig.2) used in integrated control of a vehicle includes structural-element control portions. Preset priority degrees are given to the structural-element control portions, respectively. A manager control portion (10) stores one or more substitute programs designed to implement functions of ones among the structural-element control portions which are necessary for travel of the vehicle. A downloading device operates for, when one of the structural-element control portions which is necessary for travel of the vehicle fails, selecting one from non-failed ones of the structural-element control portions as a download destination in accordance with the priority degrees and downloading the substitute program corresponding to the failed structural-element control portion into the selected download-destination structural-element control portion. The selected download-destination structural-element control portion is lower in priority degree than the failed structural-element control portion. The download-destination structural-element control portion serves for the failed structural-element control portion according to the downloaded substitute program. <IMAGE> |
申请公布号 |
DE60219705(T2) |
申请公布日期 |
2008.01.17 |
申请号 |
DE2002619705T |
申请日期 |
2002.01.24 |
申请人 |
DENSO CORP. |
发明人 |
SUGANUMA, TAKESHI;FUJII, YOSHIMITSU |
分类号 |
B60R16/02;B60W10/04;B60R16/023;B60T8/17;B60T8/88;B60T8/92;B60W10/00;B60W10/06;B60W10/10;B60W10/18;B60W10/184;F02D29/00;F02D29/02;F02D41/22;F02D45/00;F02P5/15;F16H61/12;F16H63/50;G05B9/03 |
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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