- 专利标题： Internal combustion engine with secondary air injection system
- 专利标题（中）： 内燃机二次注气系统
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申请号： US11808746申请日： 2007-06-12
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公开(公告)号： US07913488B2公开(公告)日： 2011-03-29
- 发明人: Hedwig Schick , Helmuth Fischer , John Baumann
- 申请人： Hedwig Schick , Helmuth Fischer , John Baumann
- 申请人地址： DE Ludwigsburg
- 专利权人： Mann+Hummel GmbH
- 当前专利权人： Mann+Hummel GmbH
- 当前专利权人地址： DE Ludwigsburg
- 优先权： DE102006027449 20060612
- 主分类号： F01N3/00
- IPC分类号： F01N3/00
摘要：
A method for operating a diesel internal combustion engine having a compressed air source, a diesel particulate filter situated in the exhaust gas system, and a secondary air line and secondary air compressor for introducing secondary air into the exhaust gas system of the internal combustion engine, in which the compressed air source is used to drive the secondary air compressor.
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