Powered toothbrush
    61.
    发明授权
    Powered toothbrush 有权
    动力牙刷

    公开(公告)号:US07210184B2

    公开(公告)日:2007-05-01

    申请号:US11218679

    申请日:2005-09-02

    IPC分类号: A61C17/22

    摘要: A powered toothbrush include a head containing a rotating or oscillating first bristle carrier and also containing a second bristle carrier movably connected to the head, which second bristle carrier may include elastomeric walls for enhanced cleaning and may include a weakened section to permit it to at least partially collapse during a brushing motion to contour to the teeth in use for enhanced cleaning.

    摘要翻译: 动力牙刷包括头部,其包含旋转或摆动的第一刷毛载体并且还包含可移动地连接到头部的第二刷毛载体,该第二刷毛载体可以包括用于增强清洁的弹性体壁,并且可以包括弱化部分以允许其至少 在刷牙运动期间部分地塌陷以轮廓到用于增强清洁的牙齿。

    POWERED TOOTHBRUSH WITH ROTATING SECTIONS
    66.
    发明申请
    POWERED TOOTHBRUSH WITH ROTATING SECTIONS 有权
    动力牙刷与旋转部分

    公开(公告)号:US20110283470A1

    公开(公告)日:2011-11-24

    申请号:US13107640

    申请日:2011-05-13

    IPC分类号: A46B13/02

    摘要: The head of a toothbrush includes a first tuft block having bristles and a second tuft block having bristles. The first and second tuft blocks are mounted for counter-rotational or counter-rotational oscillating movement in a direction parallel to the outer surface of the head. The toothbrush head also includes a third section having bristles extending outwardly from the head to provide an extended field of bristles to support an elongated ribbon of toothpaste and for enhanced cleaning.

    摘要翻译: 牙刷的头部包括具有刷毛的第一簇绒头块和具有刷毛的第二簇绒头块。 第一和第二簇组件被安装成在与头部的外表面平行的方向上进行反向旋转或反向旋转的摆动运动。 牙刷头还包括具有从头部向外延伸的刷毛的第三部分,以提供延长的刷毛区域以支撑细长的牙膏带并用于增强的清洁。

    Powered toothbrush with curved neck and flexible shaft
    68.
    发明授权
    Powered toothbrush with curved neck and flexible shaft 有权
    动力牙刷具有弯曲的颈部和柔性轴

    公开(公告)号:US07793375B2

    公开(公告)日:2010-09-14

    申请号:US10436218

    申请日:2003-05-12

    IPC分类号: A61C17/26

    摘要: A powered toothbrush having a curved neck and a flexible shaft within said neck is provided. In a preferred embodiment, a powered toothbrush having a curved neck of a constant radius, a flexible shaft and a clutch mechanism to disengage the flexible shaft from a drive mechanism upon overload is provided.

    摘要翻译: 提供具有弯曲颈部和在所述颈部内的柔性轴的动力牙刷。 在优选实施例中,提供具有恒定半径的弯曲颈部的动力牙刷,柔性轴和离合器机构,以在过载时使柔性轴与驱动机构脱离接触。

    POWERED TOOTHBRUSH
    70.
    发明申请
    POWERED TOOTHBRUSH 有权
    动力牙刷

    公开(公告)号:US20090049626A1

    公开(公告)日:2009-02-26

    申请号:US12194056

    申请日:2008-08-19

    IPC分类号: A46B9/04 A46B13/00

    摘要: A powered toothbrush refill head combines a typical round oscillating or primary tuft block which oscillates in a rotational manner with a secondary tuft block. The secondary tuft block may be oscillated in a rotational manner or may oscillate linearly back and forth in the same direction as the handle of the toothbrush. The secondary tuft block could be in the form of a pair of side by side plates mounted on the head adjacent to the round oscillating block. The invention could also be practice where the secondary tuft block is in the form of a plurality of sets of rows of bristles mounted for back and forth movement in a direction perpendicular to the handle.

    摘要翻译: 动力牙刷补充头结合了典型的圆形摆动或初级簇组,其以旋转方式与次级簇组块振动。 次要簇组件可以以旋转的方式振荡或者可以在与牙刷的手柄相同的方向上线性地前后摆动。 次级簇组件可以是安装在与圆形振动块相邻的头部上的一对并排板的形式。 本发明还可以实践,其中辅助簇组是多组刷刷形式,其安装用于在垂直于手柄的方向上前后移动。