- 专利标题： Air filter arrangement; assembly; and, methods
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申请号： US13268016申请日： 2011-10-07
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公开(公告)号： US08480779B2公开(公告)日： 2013-07-09
- 发明人: Bruce Boehrs , Gregory Reichter , Stephen Sabelko , Paul Wendt
- 申请人： Bruce Boehrs , Gregory Reichter , Stephen Sabelko , Paul Wendt
- 申请人地址： US MN Minneapolis
- 专利权人： Donaldson Company, Inc.
- 当前专利权人： Donaldson Company, Inc.
- 当前专利权人地址： US MN Minneapolis
- 代理机构： Merchant & Gould
- 主分类号： B01D46/00
- IPC分类号： B01D46/00
摘要：
An air filter media construction or arrangement is disclosed. The air filter media construction or arrangement includes strips of media comprising corrugated sheets secured to facing sheets and forming inlet and outlet flutes secured to one another in a stack. Blocked stacked arrangements and slanted stacked arrangements are shown. Such stacked media is provided with molded end pieces to secure and seal opposite side edges of the media strips. Also described are serviceable filter cartridges and air cleaners including the filter cartridges. Methods of assembly and use are also provided.
公开/授权文献
- US20120023877A1 AIR FILTER ARRANGEMENT; ASSEMBLY; AND, METHODS 公开/授权日：2012-02-02
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