发明名称 METHOD AND DEVICE FOR OPERATING AN INTERNAL COMBUSTION ENGINE
摘要 An internal combustion engine with multiple cylinders and injection valves that are provided for the cylinders and that meter fuel also comprises an exhaust gas tract in which an exhaust gas catalytic converter is arranged. A characteristic value (OSC) of an oxygen storage capacity of the exhaust gas catalytic converter is determined. In accordance with the characteristic value (OSC), a heating measure (HM) for heating the exhaust gas catalytic converter is carried out.
申请公布号 US2010326053(A1) 申请公布日期 2010.12.30
申请号 US20080864506 申请日期 2008.11.10
申请人 发明人 ROESEL GERD;SIEBER NORBERT
分类号 F01N3/00;F01N9/00 主分类号 F01N3/00
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