Hose for vacuum cleaner
    1.
    发明申请
    Hose for vacuum cleaner 失效
    真空吸尘器用软管

    公开(公告)号:US20050095889A1

    公开(公告)日:2005-05-05

    申请号:US10972432

    申请日:2004-10-26

    IPC分类号: A47L9/24 H01R4/60

    CPC分类号: A47L9/246

    摘要: There are provided a flexible hose 6, a connection tube 7 in which one end is connected to the inner peripheral face of the flexible hose 6 from the end 10 of the flexible hose and anther end is exposed outside of the flexible hose 6, and a mold resin 24 which fixes the flexible hose 6 and the connection tube 7 by being filled over from the outer peripheral face of the flexible hose 6 nearby the end of the flexible hose 6 to the outer peripheral face of the connection tube 7 which is exposed out of the flexible hose 6.

    摘要翻译: 提供了柔性软管6,连接管7,其一端从柔性软管的端部10连接到柔性软管6的内周面,花药端暴露在柔性软管6的外部,并且 模具树脂24,其通过从柔性软管6的端部附近的柔性软管6的外周面向外露出的连接管7的外周面填充柔性软管6和连接管7 的柔性软管6。

    360° electrical contact within a vacuum cleaner hose
    2.
    发明授权
    360° electrical contact within a vacuum cleaner hose 失效
    在真空吸尘器软管内360°电接触

    公开(公告)号:US07374443B2

    公开(公告)日:2008-05-20

    申请号:US10972432

    申请日:2004-10-26

    IPC分类号: H01R4/60

    CPC分类号: A47L9/246

    摘要: There are provided a flexible hose 6, a connection tube 7 in which one end is connected to the inner peripheral face of the flexible hose 6 from the end 10 of the flexible hose and another end is exposed outside of the flexible hose 6, and a mold resin 24 which fixes the flexible hose 6 and the connection tube 7 by being filled over from the outer peripheral face of the flexible hose 6 nearby the end of the flexible hose 6 to the outer peripheral face of the connection tube 7 which is exposed out of the flexible hose 6.

    摘要翻译: 提供了柔性软管6,连接管7,其一端从柔性软管的端部10连接到柔性软管6的内周面,另一端暴露在柔性软管6的外部,并且 模具树脂24,其通过从柔性软管6的端部附近的柔性软管6的外周面向外露出的连接管7的外周面填充柔性软管6和连接管7 的柔性软管6。

    Electric cleaning device
    5.
    发明授权
    Electric cleaning device 失效
    电动清洗装置

    公开(公告)号:US06460217B2

    公开(公告)日:2002-10-08

    申请号:US09759033

    申请日:2001-01-12

    IPC分类号: A47L922

    CPC分类号: A47L5/14

    摘要: An electric cleaning device circulates exhaust air from an electric blower to a floor intake tool. The exhaust air passes through an exhaust guide, formed as one element, in a main cleaning device unit from the electric blower through a hose to the floor intake tool. The exhaust guide is a resilient unitary resin part with sufficient resilience to permit compression for installation. The springback of the exhaust guide seals the exhaust path against leakage.

    摘要翻译: 电动清洁装置将排气从电动鼓风机循环到地板进气工具。 废气通过作为一个元件形成的排气引导件通过软管通过主要清洁装置单元从电动鼓风机通向地板进入工具。 排气引导件是具有足够的弹性以允许压缩安装的弹性单一树脂部件。 排气导管的回弹将排气通道密封以防止泄漏。