公开(公告)号：WO2010114906A1

公开(公告)日：2010-10-07

申请号：PCT/US2010/029426

申请日：2010-03-31

Applicant: DONALDSON COMPANY, INC. ,  DEWIT, Johan, G. ,  CRAESSAERTS, Johnny ,  HONIGES, Andreas

Inventor： DEWIT, Johan, G. ,  CRAESSAERTS, Johnny ,  HONIGES, Andreas

IPC: B01D46/52 ,  B01D46/00

CPC classification number: B01D46/008 ,  B01D46/0005 ,  B01D46/0006 ,  B01D46/0023 ,  B01D46/4227 ,  B01D46/525 ,  B01D46/526 ,  B01D46/527 ,  B01D2271/025 ,  B01D2271/027 ,  B23P19/04 ,  Y10T29/49718 ,  Y10T29/4973 ,  Y10T29/49826

Abstract: A filter cartridge (322) includes a media pack (326) having first (336) and second (337) opposite flow faces; the media pack (326) comprising flutes extending in a direction between the inlet flow face (336) and the outlet flow face (337); a frame (336) comprising a base member (368) mounted on the second flow face (337) of the media pack (326); a seal support section (372) extending from the base member (368); and first and second opposite and spaced blades extending from the base member and in a different direction from the base member (368) as the seal support (372) section. The first and second blades (380,381) are embedded within the media pack (326) through the second flow face (337). A seal member (325) is oriented against the seal support section (372). The filter cartridge can be removably oriented in a cassette. The cassette and filter cartridge (322) are removably oriented in an air cleaner housing.

Abstract translation: 过滤筒（322）包括具有第一（336）和第二（337）相对流动面的介质包（326） 介质包（326）包括沿入口流动面（336）和出口流动面（337）之间的方向延伸的槽纹; 框架（336）包括安装在介质包（326）的第二流面（337）上的基座构件（368）。 密封支撑部（372），其从所述基部构件（368）延伸; 以及第一和第二相对且间隔开的叶片，其从基部构件延伸并且沿着与作为密封支撑件（372）部分的基部构件（368）不同的方向延伸。 第一和第二叶片（380,381）通过第二流动面（337）嵌入介质包（326）内。 密封构件（325）被定向成抵靠密封件支撑部分（372）。 滤芯可以可拆卸地定向在盒中。 盒和滤筒（322）可拆卸地定向在空气滤清器壳体中。