TOOTHBRUSHES
    5.
    发明申请
    TOOTHBRUSHES 有权
    牙刷

    公开(公告)号:US20110173765A1

    公开(公告)日:2011-07-21

    申请号:US13078662

    申请日:2011-04-01

    IPC分类号: A46B13/00 A46B9/04

    摘要: Tooth cleaning devices. An embodiment of a tooth cleaning device includes: an elongated head sized to fit in an oral cavity. The elongated head having a first surface and a neck extending from the head. A first tooth cleaning element having a plurality of upstanding wiping members extends upward from below the first surface and extends radially outward from a center of the first tooth cleaning element. Each upstanding wiping member has a free outermost edge that extends upwards substantially from the first surface to the top of the wiping member. A plurality of upstanding arcuate shaped second tooth cleaning elements secured to the head and located outboard of the first tooth cleaning element are also provided. In addition, a plurality of upstanding third tooth cleaning elements are secured to the head and border an edge of the first surface. The third tooth cleaning elements have a circular cross-sectional area.

    摘要翻译: 牙齿清洁装置。 牙齿清洁装置的一个实施例包括:细长的头部,其尺寸适于装配在口腔中。 细长头具有从头部延伸的第一表面和颈部。 具有多个直立擦拭构件的第一牙齿清洁元件从第一表面的下方向上延伸并从第一牙齿清洁元件的中心径向向外延伸。 每个直立的擦拭构件具有大致从擦拭构件的第一表面到顶部向上延伸的自由最外边缘。 还提供了固定到头部并位于第一牙齿清洁元件外侧的多个直立弓形的第二牙齿清洁元件。 此外,多个直立的第三牙齿清洁元件固定到头部并且与第一表面的边缘接合。 第三牙齿清洁元件具有圆形横截面积。

    Toothbrushes
    6.
    发明授权
    Toothbrushes 有权
    牙刷

    公开(公告)号:US08695149B2

    公开(公告)日:2014-04-15

    申请号:US13078662

    申请日:2011-04-01

    IPC分类号: A46B9/04

    摘要: Tooth cleaning devices. An embodiment of a tooth cleaning device includes: an elongated head sized to fit in an oral cavity. The elongated head having a first surface and a neck extending from the head. A first tooth cleaning element having a plurality of upstanding wiping members extends upward from below the first surface and extends radially outward from a center of the first tooth cleaning element. Each upstanding wiping member has a free outermost edge that extends upwards substantially from the first surface to the top of the wiping member. A plurality of upstanding arcuate shaped second tooth cleaning elements secured to the head and located outboard of the first tooth cleaning element are also provided. In addition, a plurality of upstanding third tooth cleaning elements are secured to the head and border an edge of the first surface. The third tooth cleaning elements have a circular cross-sectional area.

    摘要翻译: 牙齿清洁装置。 牙齿清洁装置的一个实施例包括:细长的头部,其尺寸适于装配在口腔中。 细长头具有从头部延伸的第一表面和颈部。 具有多个直立擦拭构件的第一牙齿清洁元件从第一表面的下方向上延伸并从第一牙齿清洁元件的中心径向向外延伸。 每个直立的擦拭构件具有大致从擦拭构件的第一表面到顶部向上延伸的自由最外边缘。 还提供了固定到头部并位于第一牙齿清洁元件外侧的多个直立弓形的第二牙齿清洁元件。 此外,多个直立的第三牙齿清洁元件固定到头部并且与第一表面的边缘接合。 第三牙齿清洁元件具有圆形横截面积。

    Overdrive signalling structure for fastener driving tool
    9.
    发明授权
    Overdrive signalling structure for fastener driving tool 失效
    紧固件驱动工具的超速信号结构

    公开(公告)号:US5480088A

    公开(公告)日:1996-01-02

    申请号:US291706

    申请日:1994-08-16

    IPC分类号: B25C1/04

    CPC分类号: B25C1/047

    摘要: A fastener driving tool is provided including a portable housing defining a fastener drive track, a fastener driving element carried by the housing for movement within the drive track through successive cycles of operation, each of which includes a fastener driving stroke and a return stoke, and a drive piston operatively connected with the fastener driving element for movement therewith. The tool also has a magazine assembly carried by the housing for receiving a supply of fasteners and feeding successive fasteners into the drive track in a position to be driven into a work piece during successive fastener driving strokes of the fastener driving element, an actuating structure carried by the housing and being constructed and arranged to move from a normal, inoperative position into an operative position to initiate the movement of the drive piston and the fastener driving element through a fastener driving stroke, and an overdrive signaling structure carried by the housing. The overdrive signalling structure includes an impulse responsive member constructed an arranged (1) to remain in a first position when the fastener driving tool is being operated at an acceptable power required to drive a fastener into the work piece and (2) to move from the first position thereof to a second position in response to an excessive impulse force resulting from a fastener driving stroke of the tool, thereby signaling the tool operator that the tool is being operated at a power in excess of the power requirements to drive a fastener into the work piece.

    摘要翻译: 提供了紧固件驱动工具,其包括限定紧固件驱动轨道的便携式壳体,由壳体承载的紧固件驱动元件,用于通过连续的操作循环在驱动轨道内移动,每个操作循环包括紧固件驱动行程和返回行程,以及 与所述紧固件驱动元件可操作地连接的驱动活塞用于与所述紧固件驱动元件一起运动。 该工具还具有由壳体承载的杂物组件,用于接收紧固件供应并将连续的紧固件供给到驱动轨道中,以在紧固件驱动元件的连续紧固件驱动冲程期间被驱动到工件中的位置,承载结构 并且被构造和布置成从正常的非操作位置移动到操作位置以启动驱动活塞和紧固件驱动元件通过紧固件驱动行程的移动,以及由壳体承载的过驱动信号结构。 过驱动信号结构包括一个脉冲响应构件,其构造成当紧固件驱动工具以可将所述紧固件驱动到所述工件中所需的可接受的功率运行时,所述第一位置保持在第一位置,并且(2) 第一位置响应于由工具的紧固件驱动行程产生的过大的冲击力而到达第二位置,从而向工具操作者发出指示,该工具以超过功率要求的功率运行,以将紧固件驱动到 工件