发明申请
US20090266064A1 Exhaust gas additive/treatment system and mixer for use therein
有权
废气添加剂/处理系统和混合器用于其中
- 专利标题： Exhaust gas additive/treatment system and mixer for use therein
- 专利标题（中）： 废气添加剂/处理系统和混合器用于其中
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申请号： US12150269申请日： 2008-04-25
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公开(公告)号： US20090266064A1公开(公告)日： 2009-10-29
- 发明人: Guanyu Zheng , Yongyue Zhang , Jeremy D. Popovich , Dervis A. Yetkin , Adam J. Kotrba
- 申请人： Guanyu Zheng , Yongyue Zhang , Jeremy D. Popovich , Dervis A. Yetkin , Adam J. Kotrba
- 专利权人： Tenneco Automotive Operating Company Inc.
- 当前专利权人： Tenneco Automotive Operating Company Inc.
- 主分类号： F01N3/00
- IPC分类号： F01N3/00
摘要：
An exhaust mixer (16) is provided for use in an engine exhaust system (10) downstream from an additive injector (14). The mixer (16) includes a first wall structure (20), and a second wall structure (22) carrying a set of mixer vanes (30), the second wall structure (22) being cone shaped and extending radially outwardly from the first wall structure (20).
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