发明名称 |
Expanded grid static mixer |
摘要 |
A static mixer in the exhaust emission control system of an excess-air-operated combustion engine is formed of an expanded grid with a plurality of openings formed between crossbars. Using an expanded grid achieves both good mixing of the exhaust gas with a reducing agent in a short mixing path and properly aligns the exhaust flow.
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申请公布号 |
US6401449(B1) |
申请公布日期 |
2002.06.11 |
申请号 |
US20000519384 |
申请日期 |
2000.03.03 |
申请人 |
SIEMENS AKTIENGESELLSCHAFT |
发明人 |
HOFMANN LOTHAR;MATHES WIELAND;KLUMPP UDO |
分类号 |
B01D53/86;B01F5/00;F01N3/20;F01N3/28;(IPC1-7):F01N3/00 |
主分类号 |
B01D53/86 |
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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