发明名称 |
METHOD FOR DIAGNOSING FAILURES OF AN INTERNAL COMBUSTION ENGINE EXHAUST LINE FILTER |
摘要 |
<p>The method according to the invention makes it possible easily to detect failures at the particulate filter in the exhaust line for the exhaust gases from an internal combustion engine, or types of driving unsuited to regenerating the particulate filter. It consists mainly in logging parameters relating to the operation of the filter in a permanent memory so that they can be exploited by a determined process programmed in a computerized tool held by the operator who is to analyse the failure and repair the vehicle as required. Particular application to vehicles fitted with diesel engines.</p> |
申请公布号 |
WO2010001029(A1) |
申请公布日期 |
2010.01.07 |
申请号 |
WO2009FR51084 |
申请日期 |
2009.06.09 |
申请人 |
RENAULT S.A.S.;PILLOT, ADRIEN;VINDRET, DENIS |
发明人 |
PILLOT, ADRIEN;VINDRET, DENIS |
分类号 |
F01N11/00;G07C5/08 |
主分类号 |
F01N11/00 |
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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