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24 条记录 (耗时 0.027 秒)

    Hand grip and upper handle assembly for a self-propelled upright vacuum cleaner
    1.
    发明授权
    Hand grip and upper handle assembly for a self-propelled upright vacuum cleaner 失效
    用于自推式直立式吸尘器的手柄和上手柄组件

    公开(公告)号：US6108862A

    公开(公告)日：2000-08-29

    申请号：US74845

    申请日：1998-05-08

    申请人： Lynn A. Frederick ,  Jeffery A. Morgan ,  Daniel R. Miller ,  John A. Leonatti ,  Nick M. Bosyj

    发明人： Lynn A. Frederick ,  Jeffery A. Morgan ,  Daniel R. Miller ,  John A. Leonatti ,  Nick M. Bosyj

    IPC分类号： A47L5/28 ,  A47L9/28 ,  A47L9/32 ,  H01H9/06

    CPC分类号： A47L9/2852 ,  A47L5/28 ,  A47L9/325 ,  H01H9/06

    摘要： A self propelled upright vacuum cleaner is provided that has at least one drive wheel, a transmission for selectively driving the drive wheel in forward and reverse and propelling the cleaner in forward and reverse over a floor. A bag housing pivotally connected to the floor engaging portion. An electric power switch located adjacent to a top of the bag housing. A control link extending from the transmission and up the bag housing, with a top end of the control link being located adjacent to the top of the bag housing. An upper handle assembly having a hand grip reciprocally mounted thereon and a power switch button mounted thereon. The lower end of the upper handle assembly is adapted for connection to the top of the bag housing, such that the upper end of the control link and the hand grip are automatically interconnected when the upper handle assembly is attached to the bag housing. Furthermore, the power switch the power button are operatively interconnected when the upper handle assembly is attached to the bag housing.

    摘要翻译： 提供了一种自推式立式真空吸尘器，其具有至少一个驱动轮，用于选择性地驱动驱动轮向前和向后驱动的传动装置，并将清洁器向前和向后推动到地板上。 枢转地连接到地板接合部分的袋子壳体。 位于袋体顶部附近的电力开关。 控制链路，其从传动装置和上部袋壳体延伸，控制链节的顶端邻近袋子的顶部定位。 上手柄组件，其具有相互安装在其上的手柄和安装在其上的电源开关按钮。 上手柄组件的下端适于连接到袋壳体的顶部，使得当上手柄组件附接到袋壳体时，控制链节的上端和手柄自动互连。 此外，当上手柄组件附接到袋壳体时，电源开关电源按钮可操作地互连。

    Vacuum cleaner bag housing assembly
    8.
    发明授权
    Vacuum cleaner bag housing assembly 失效
    吸尘器吸尘器外壳总成

    公开(公告)号：US06314610B1

    公开(公告)日：2001-11-13

    申请号：US09298534

    申请日：1999-04-23

    申请人： Daniel R. Miller ,  David J. Boles ,  Lynn A. Frederick ,  Douglass A. King ,  Raymond L. Lawter

    发明人： Daniel R. Miller ,  David J. Boles ,  Lynn A. Frederick ,  Douglass A. King ,  Raymond L. Lawter

    IPC分类号： A47L914

    CPC分类号： A47L9/122 ,  A47L9/00 ,  Y10S55/03

    摘要： A bag housing assembly for a vacuum cleaner includes a rear bag housing which forms a bag cavity and a bag door which releasably attaches to the rear bag housing for enclosing the bag cavity. One of the rear bag housing and bag door is formed of a semi-rigid flexible fabric material which is permeable to air and which is sufficiently rigid to retain a molded shape. The flexible fabric material is attached to a rigid frame member which allows the bag door to releasably attach to the rear bag housing.

    摘要翻译： 用于真空吸尘器的袋体组件包括形成袋腔的后袋壳体和可释放地附接到后袋壳体以封闭袋腔的袋门。 后袋包装袋和袋门中的一个由半刚性柔性织物材料形成，该柔性织物材料对于空气是可渗透的并且足够刚性以保持模制形状。 柔性织物材料附接到刚性框架构件，其允许袋门可释放地附接到后袋壳体。

    Tank carry handle and securement latch
    10.
    发明授权
    Tank carry handle and securement latch 失效
    坦克携带手柄和固定闩锁

    公开(公告)号：US5406673A

    公开(公告)日：1995-04-18

    申请号：US183177

    申请日：1994-01-14

    申请人： Sidney H. Bradd ,  Lynn A. Frederick

    发明人： Sidney H. Bradd ,  Lynn A. Frederick

    IPC分类号： A47L11/40 ,  A47L11/03

    CPC分类号： A47L11/40

    摘要： The herein disclosed invention relates to an improved liquid supply tank which may be releasibly attached to an ambulatory machine such as an upright domestic carpet cleaning extractor. A unique combination carrying handle and securement latch is taught which pivotly attaches to the tank for carrying when the tank is removed from the machine. The handle includes latching means that serves to secure the tank to the machine when the tank is attached thereto.

    摘要翻译： 本文所公开的本发明涉及一种改进的液体供应罐，其可以可释放地附接到诸如竖立的家用地毯清洁提取器的移动机器上。 教导了一种独特的携带手柄和固定闩锁的组合，当罐从机器上取出时，它们枢转地连接到罐上用于携带。 手柄包括锁定装置，用于当罐附接到罐时将罐固定到机器上。