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    • 53. 发明授权
    • Movable hand grip with actuation
    • 可动手柄带动
    • US4845803A
    • 1989-07-11
    • US944514
    • 1986-12-22
    • Douglass A. King
    • Douglass A. King
    • A47L9/32
    • A47L9/32
    • A cleaner having a rectilinearly movable hand grip, movable along the axis of the cleaner handle, is provided with a switch actuator that can initiate action of a switch fixed relative to the handle and, therefore, not movable with the hand grip. The switch actuator includes a lost motion arrangement engageable over a switch button of the switch so that the switch actuator and switch remain in an engaged position independent of the axial location of the hand grip. The cleaner may be a power drive cleaner in which movement of the hand grip controls power driven movement of the cleaner. In this case, the hand grip and handle may have provision for placing the cleaner in a non-drive, neutral position.
    • 具有可沿着清洁器手柄的轴线移动的直线移动手柄的清洁器设置有开关致动器,其可以启动相对于手柄固定的开关的动作,因此不能用手柄移动。 开关致动器包括可在开关的开关按钮上方接合的空动装置,使得开关致动器和开关保持独立于手柄的轴向位置的接合位置。 清洁器可以是动力驱动器清洁器,其中手柄的运动控制清洁器的动力驱动运动。 在这种情况下,手柄和手柄可以具有将清洁器放置在非驱动中立位置的设置。
    • 59. 发明授权
    • Suction cleaners with a bag transfer arrangement
    • 抽吸清洁器带有一个袋子传送装置
    • US4452618A
    • 1984-06-05
    • US374161
    • 1982-05-03
    • Harbey Kuplas
    • Harbey Kuplas
    • A47L9/14B01D46/02B01D46/42
    • A47L9/1481A47L9/1427A47L9/1436Y10S55/02Y10S55/03
    • A suction cleaner having a motor fan unit and a casing having a dirt bag receiving compartment closed by a bag carrier in the form of a door and having a bag mount therein in the form of an air conduit extending from the motor fan unit. A dirt collecting bag can be disposed on each of the bag carrier and the bag mount. The bag carrier and the bag mount are relatively movable towards one another to automatically cause a latching assembly to secure a bag on the bag mount, with an opening of the bag in sealing engagement with the air conduit. The bag mount is movable between a bag unloading position away from said casing, and an operative position in which the bag is carried by the bag mount away from the bag carrier.
    • 一种吸尘器,具有电机风扇单元和壳体,其具有由门形式的行李箱封闭的污物袋容纳室,并且具有从电动机风扇单元延伸的空气管道形式的袋安装件。 一个集尘袋可以放置在每个行李架和行李架上。 袋子托架和袋子安装件可相对于彼此相对移动,以自动地使闩锁组件将袋子固定在袋子安装件上,袋子的开口与空气管道密封接合。 袋安装件可以在远离所述外壳的袋子卸载位置和操作位置之间移动,其中袋子被袋安装架从袋子托架上运送。