发明授权
- 专利标题： Catalyst and filter combination
- 专利标题（中）： 催化剂和过滤器组合
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申请号： US10075035申请日： 2002-02-12
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公开(公告)号： US07211226B2公开(公告)日： 2007-05-01
- 发明人: Z. Gerald Liu , Robert K. Miller , Barry M. Verdegan , William C. Haberkamp
- 申请人： Z. Gerald Liu , Robert K. Miller , Barry M. Verdegan , William C. Haberkamp
- 申请人地址： US TN Nashville
- 专利权人： Fleetgaurd, Inc.
- 当前专利权人： Fleetgaurd, Inc.
- 当前专利权人地址： US TN Nashville
- 代理机构： Andrus, Sceales, Starke & Sawall, LLP
- 代理商 J. Bruce Schelkopf
- 主分类号： B01D50/00
- IPC分类号： B01D50/00
摘要：
An exhaust aftertreatment combined filter and catalytic converter has a plurality of flow channels each having both: a) a flow-through channel catalytically reacting with the exhaust; and b) a wall-flow channel trapping particulate such as soot. A filter is also provided.
公开/授权文献
- US20030190269A1 Catalyst and filter combination 公开/授权日：2003-10-09
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