Filter elements; air cleaner; assembly; and methods
    43.
    发明授权
    Filter elements; air cleaner; assembly; and methods 有权
    过滤元件; 空气净化器; 部件; 和方法

    公开(公告)号:US07674308B2

    公开(公告)日:2010-03-09

    申请号:US10587766

    申请日:2005-03-23

    IPC分类号: B01D46/00

    摘要: A filter cartridge, a safety element and fluid cleaner assembly are described. The fluid cleaner assembly generally includes a housing having a cover and a primary fluid cleaner section. The filter cartridge generally comprises z-filter media, arranged in a straight through configuration. Preferred cartridges include a seal gasket positioned to extend continuously around at outer perimeter of the straight through flow construction. The fluid cleaner assembly can have a precleaner positioned therein. Preferred features are described. Methods of assembly and use are also provided.

    摘要翻译: 描述了滤筒,安全元件和流体清洁器组件。 流体清洁器组件通常包括具有盖和主流体清洁器部分的壳体。 过滤器滤芯通常包括以直线形式布置的z-过滤介质。 优选的墨盒包括定位成在直流流动结构的外周围连续延伸的密封垫片。 流体清洁器组件可以具有定位在其中的预滤器。 描述优选特征。 还提供了组装和使用的方法。