发明申请
- 专利标题： EXHAUST GAS SYSTEM AND METHOD FOR OPERATING SUCH A SYSTEM
- 专利标题（中）： 排气系统和操作系统的方法
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申请号： US13916258申请日： 2013-06-12
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公开(公告)号： US20130327023A1公开(公告)日： 2013-12-12
- 发明人: Lars SCHLÜTER , Stefan PAUKNER , Asmus CARSTENSEN
- 申请人： Volkswagen Aktiengesellschaft
- 优先权： DE102012011603.9 20120612
- 主分类号： F01N3/08
- IPC分类号： F01N3/08
摘要：
The invention relative to an exhaust gas system (10) for a spark-ignition internal combustion engine (12), comprising an HC adsorber (22) as well as, downstream from it, a catalytic converter (20) designed at least to convert hydrocarbons (HC), and it also relates to a method for operating an exhaust gas system (10). It is provided that a burner device (30) which is operated or can be operated with air and fuel is installed downstream from the HC adsorber (22) and upstream from the catalytic converter (20).
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