AIR FILTER
    1.
    发明申请
    AIR FILTER 审中-公开
    空气过滤器

    公开(公告)号:US20100307118A1

    公开(公告)日:2010-12-09

    申请号:US12746459

    申请日:2008-12-04

    IPC分类号: B01D46/40 B01D46/52

    摘要: An air filter 100 includes a plurality of filter units 2 and an outer frame 10 surrounding the plurality of filter units 2. The filter units 2 each include a pleated filter medium 4 and a supporting frame 6 holding a peripheral portion 4e of the filter medium 4. Adjacent two filter units 2 and 2 form a V-shape. The plurality of filter units 2 are coupled to each other at the respective supporting frames 6 thereof. The plurality of filter units 2 are fitted in the outer frame 10 so that all of the filter units 2 are inclined with respect to in-plane directions of opening surfaces of the outer frame 10.

    摘要翻译: 空气过滤器100包括多个过滤器单元2和围绕多个过滤器单元2的外框架10.过滤器单元2各自包括打褶过滤介质4和支撑框架6,其保持过滤介质4的周边部分4e 相邻的两个过滤器单元2和2形成V形。 多个过滤器单元2在其各自的支撑框架6处彼此联接。 多个过滤器单元2装配在外框架10中,使得所有的过滤单元2相对于外框架10的开口表面的面内方向倾斜。