发明名称 |
Guiding device e.g. resonance damper, for exhaust gas stream of internal combustion engine of vehicle, has two channels arranged in counter flow structure, where one of channels is arranged in other channel |
摘要 |
<p>The device (2) has a combined heat exchanger and sound absorber-device (1) for transferring heat from an exhaust gas stream (AS) to a working medium and comprising a channel (3). The exhaust gas stream flows through the channel, and the working medium flows through another channel. The channels are arranged in a counter flow structure, where the latter channel (4) is arranged in the former channel. Multiple inner pipes (R2) are inserted into an outer pipe. The former channel is arranged as a ring channel around the latter channel.</p> |
申请公布号 |
DE102009004940(A1) |
申请公布日期 |
2010.07.22 |
申请号 |
DE20091004940 |
申请日期 |
2009.01.16 |
申请人 |
DAIMLER AG |
发明人 |
GAERTNER, JAN;KOCH, THOMAS;SCHRADE, MARCUS |
分类号 |
F01N5/02;F01N1/02;F01N1/06;F01N1/08;F01N1/10 |
主分类号 |
F01N5/02 |
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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