Insert for facilitating multi-component moulding and method of moulding
    24.
    发明授权
    Insert for facilitating multi-component moulding and method of moulding 有权
    插入件用于促进多组分成型和成型方法

    公开(公告)号:US06594863B2

    公开(公告)日:2003-07-22

    申请号:US09897733

    申请日:2001-07-03

    IPC分类号: A47J4500

    摘要: A handle for a hand-held or operated object or appliance comprises a main body (4) of a rigid material and a separate moulding insert (14) which can be fitted on the main body and having a raised pattern or shape (“HO”) including at least one element thereon of closed form, the insert (14) defining therein or defining with the main body a bore or bores (18, 24) which communicate with the interior of the element of closed form, through which a soft plastics material such as an elastomer being overmoulded on the handle can flow.

    摘要翻译: 用于手持或操作的物体或器具的手柄包括刚性材料的主体(4)和可以装配在主体上并且具有凸起的图案或形状(“HO”)的单独的模制插入件(14) )包括至少一个其上封闭形式的元件,所述插入件(14)限定在其中,或者与所述主体一起限定孔或孔(18,24),所述孔或孔与所述封闭形式的所述元件的内部连通,软塑料 在手柄上包覆成型的弹性体材料可以流动。

    Device for converting a rotating motion into a reciprocating motion and an electric tool assembly having such a device
    27.
    发明授权
    Device for converting a rotating motion into a reciprocating motion and an electric tool assembly having such a device 有权
    用于将旋转运动转换成往复运动的装置和具有这种装置的电动工具组件

    公开(公告)号:US07784138B2

    公开(公告)日:2010-08-31

    申请号:US11058971

    申请日:2005-02-16

    IPC分类号: A46B13/02 A61C17/34

    CPC分类号: A46B13/008

    摘要: A device for converting a rotating motion into a reciprocating motion comprises a rotatable shaft carrying a first grooved element, a second element constrained to move along an axis of said second element, and a pin carried on the second element. The pin may be engaged in the groove on the rotatable shaft so that as the rotatable shaft rotates, the pin moves in the groove thereby causing the second element to move along its axis. The shape of the groove defines the motion of the second element. There is also disclosed an electric brush assembly and an electric tool assembly comprising such a device.

    摘要翻译: 用于将旋转运动转换成往复运动的装置包括承载第一开槽元件的可旋转轴,被限制为沿着所述第二元件的轴线移动的第二元件和承载在第二元件上的销。 销可以接合在可旋转轴上的槽中,使得当可旋转轴旋转时,销在槽中移动,从而使第二元件沿其轴线移动。 槽的形状限定了第二元件的运动。 还公开了一种电刷组件和包括这种装置的电动工具组件。

    Cleaning implement
    28.
    发明授权
    Cleaning implement 有权
    清洁工具

    公开(公告)号:US07708485B2

    公开(公告)日:2010-05-04

    申请号:US11386829

    申请日:2006-03-23

    CPC分类号: A47L13/22 A47L13/312

    摘要: A cleaning implement includes a cleaning head having a cleaning operation surface on a bottom, a holding portion arranged on the side opposite the cleaning head, a pipe for coupling the cleaning head and the holding portion, and a valve opening and closing device provided to the pipe so as to be able to hold a first container for receiving a first fluid or a second container for receiving a second fluid. The holding portion includes a lever coupled to the valve opening and closing device so as to open and close a first valve of the first container or a second valve of the second container. A first ejection nozzle can eject the first fluid forward of the cleaning head, and a second ejection nozzle can eject the second fluid rearward of the cleaning head.

    摘要翻译: 清洁器具包括:清洗头,其具有底部的清洁操作表面,与清洁头相对的一侧上设置的保持部,用于连接清洁头和保持部的管,以及设置在该清洁头上的阀开闭装置 管,以便能够容纳用于接收第一流体的第一容器或用于接收第二流体的第二容器。 保持部分包括连接到阀打开和关闭装置的杆,以打开和关闭第一容器的第一阀或第二容器的第二阀。 第一喷嘴可将清洗头前方的第一流体喷射出去,第二喷嘴可将清洗头后方的第二流体喷出。

    Sweeping appliance
    30.
    发明授权
    Sweeping appliance 有权
    清扫器具

    公开(公告)号:US07143461B2

    公开(公告)日:2006-12-05

    申请号:US10664579

    申请日:2003-09-17

    IPC分类号: A47L11/33

    摘要: A sweeping appliance having a housing having dirt receiving enclosure. A slot-like opening is formed in the underside of the housing. An elongate rotary brush having a plurality of bristles is located towards the front of the sweeping appliance. Front and rear wheels support the housing. A lower regions of the housing is bent to provide a ramp up which particles of dust are swept. A deflector is provided adjacent the brush and extending into the bristles at an angular distance. The deflector halts the progress of the bristles until the brush forces the bristles forward of the deflector, the resilience of the bristles causing them to spring forward. The bristles strike the ground at speed where they impact particles of dirt and force them up the ramp and into the internal enclosure.

    摘要翻译: 一种清扫器具,具有具有污物接收外壳的壳体。 在壳体的下侧形成有槽状的开口。 具有多个刷毛的细长旋转刷位于扫掠器具的前部。 前轮和后轮支撑外壳。 壳体的下部区域被弯曲以提供斜面,灰尘颗粒被扫过。 偏转器设置在刷子附近并以角距离延伸到刷毛中。 偏转器停止刷毛的进展,直到刷子将刷毛推向偏转器的前方,刷毛的弹性使它们向前弹起。 鬃毛以速度撞击地面,在那里它们会影响灰尘颗粒,并将其推向斜坡并进入内部外壳。