Air cleaner for an air induction assembly having primary and secondary inlets
    2.
    发明授权
    Air cleaner for an air induction assembly having primary and secondary inlets 有权
    用于具有主入口和次级入口的空气感应组件的空气净化器

    公开(公告)号:US07393372B2

    公开(公告)日:2008-07-01

    申请号:US11050544

    申请日:2005-02-03

    IPC分类号: B01D46/00 F02M35/02

    CPC分类号: F02M35/024 Y10S55/28

    摘要: An air cleaner for a motor vehicle. The air cleaner includes a housing having side walls and a bottom wail defining a chamber. A filter is received within the chamber and cooperates with the housing to define a collection chamber. A primary inlet defines a primary passage into the collection chamber, and a secondary inlet defines a passage bypassing the collection chamber. The secondary inlet also includes a conduit, having an end abutting the filter. The air cleaner further includes a door positioned with respect to the secondary inlet so as to generally obstruct the secondary inlet when the door is in a closed position. The door is pivotable about weakened regions to an open position if the airflow through the primary passage is lower than a critical level.

    摘要翻译: 汽车空气净化器。 空气净化器包括具有侧壁和限定室的底部壁的壳体。 过滤器容纳在室内并与壳体配合以限定收集室。 主入口限定进入收集室的主要通道,次级入口限定绕过收集室的通道。 次级入口还包括具有邻接过滤器的端部的导管。 空气净化器还包括相对于次级入口定位的门,以便当门处于关闭位置时通常阻碍次级入口。 如果通过主通道的气流低于临界水平,则门可以围绕弱化区域枢转到打开位置。