Air cleaner; air filter cartridge and method of manufacturing
    20.
    发明授权
    Air cleaner; air filter cartridge and method of manufacturing 有权
    空气净化器; 空气滤芯和制造方法

    公开(公告)号:US07981186B2

    公开(公告)日:2011-07-19

    申请号:US12384567

    申请日:2009-04-06

    IPC分类号: B01D46/00

    摘要: According to the present disclosure an air cleaner and air filter cartridge arrangement is provided. The air filter cartridge is a removable and replaceable cartridge for use in the air cleaner. The cartridge includes, among other things, an end cap having a preferred outwardly directed radial seal and a groove. The air cleaner includes a housing with a stabilizing ring projecting into an interior, positioned to project at least partially into the groove of the filter cartridge, when the filter cartridge is mounted for use. Methods of assembly and installation are described.

    摘要翻译: 根据本公开,提供了一种空气滤清器和空气滤芯装置。 空气过滤器滤芯是用于空气净化器的可移动和可更换的盒。 除了别的以外,盒包括具有优选的向外指向的径向密封件和凹槽的端盖。 空气滤清器包括具有突出到内部的稳定环的壳体,当安装过滤器盒使用时,该壳体定位成至少部分地突出到过滤器滤芯的凹槽中。 描述了组装和安装方法。