Air cleaner with self-mounted inlet shroud seal
    46.
    发明授权
    Air cleaner with self-mounted inlet shroud seal 有权
    空气净化器带有自安装入口护罩密封

    公开(公告)号:US06425930B1

    公开(公告)日:2002-07-30

    申请号:US09653594

    申请日:2000-08-31

    IPC分类号: B01D4610

    摘要: An underhood air cleaner (20) for a vehicle (22) has an inlet shroud seal (72) self-mounted to the filter housing (60) at the filter inlet (68) and engaging the hood (28) at the exit opening (36) of the hood air channel (30). The self-mounting is accomplished without extra parts or fasteners such as bolts and clamps. Both axial (198) and radial (200) retention is provided for the shroud seal (72) on the filter housing (60), as well as reduced inflow restriction.

    摘要翻译: 用于车辆(22)的底座空气滤清器(20)具有入口护罩密封件(72),其在过滤器入口(68)处自动安装到过滤器壳体(60)并且在出口开口处接合罩(28) (30)的空气通道(36)。 无需额外的零件或紧固件(如螺栓和夹具)即可实现自动安装。 为过滤器壳体(60)上的护罩密封件(72)提供轴向(198)和径向(200)保持力,以及减少的流入限制。

    FILTER WITH ELECTRICAL SIGNATURE ANTI-COUNTERFEITING FEATURE
    48.
    发明申请
    FILTER WITH ELECTRICAL SIGNATURE ANTI-COUNTERFEITING FEATURE 审中-公开
    具有电子签名防过滤功能的过滤器

    公开(公告)号:US20130015109A1

    公开(公告)日:2013-01-17

    申请号:US13544164

    申请日:2012-07-09

    IPC分类号: B01D35/00

    摘要: An anti-counterfeiting mechanism for a filter element to specifically, and preferably uniquely, identify a filter with a conductive pattern or path of conductive materials preferably either embedded (thin film circuit) under the surface, or over molded on, a portion of the filter. The conductive materials are preferably positioned at the filter end cap. The resistance of the filter element is an identifier that is preferably associated with the OEM manufacturer's labeling (such as product number) and/or other branding of the component. This electrical resistance signature permits rapid identification of counterfeit filters.

    摘要翻译: 用于过滤器元件的防伪机构具体地并且优选地唯一地识别具有导电材料的导电图案或路径的滤光器,优选地在表面下方嵌入(薄膜电路)或者在过滤器的一部分上模制 。 导电材料优选地位于过滤器端盖上。 过滤元件的电阻是最好与OEM制造商的标签(例如产品编号)和/或组件的其他品牌相关联的标识符。 该电阻签名允许快速识别假冒过滤器。