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    Brush head and method of manufacturing such a brush head
    1.
    发明授权
    Brush head and method of manufacturing such a brush head 有权
    刷头和制造这种刷头的方法

    公开(公告)号：US06665901B2

    公开(公告)日：2003-12-23

    申请号：US09813524

    申请日：2001-03-21

    申请人： Georges Driesen ,  Thomas Fritsch ,  Armin Schwarz-Hartman

    发明人： Georges Driesen ,  Thomas Fritsch ,  Armin Schwarz-Hartman

    IPC分类号： A46B904

    CPC分类号： A61C17/222 ,  A46B3/08

    摘要： The present invention is directed to a brush head, particularly a toothbrush head, and to a method of manufacturing such a brush head. The brush head includes a bristle carrier and bristles fixedly secured thereto, said bristle carrier having a slot-type recess in which a multiplicity of bristles is received forming an elongated tuft with a closed, smooth outer contour corresponding essentially to the contour of the slot-type recess. According to the invention the brush head is characterized in that the slot-type recess is divided by means of at least one transverse wall into several segments, a separate tuft is inserted and secured in each of the segments, and the at least one transverse wall is constructed so that the separate tufts converge, forming in combination the elongated tuft with a closed, smooth outer contour.

    摘要翻译： 本发明涉及刷头，特别是牙刷头，以及制造这种刷头的方法。 刷头包括固定在其上的刷毛载体和刷毛，所述刷毛载体具有狭槽型凹槽，多个刷毛容纳在其中，多个刷毛形成细长的刷毛束，其具有基本上与槽形凹槽轮廓相对应的闭合的光滑外轮廓， 型凹槽 根据本发明，刷头的特征在于，槽型凹槽通过至少一个横向壁分成若干段，单独的毛簇插入并固定在每个段中，并且至少一个横向壁 被构造成使得单独的簇收敛，组合细长的簇与封闭的平滑外轮廓组合。

    Toothbrush head with anchor-free bristle tufting
    3.
    发明授权
    Toothbrush head with anchor-free bristle tufting 有权
    牙刷头与无锚鬃毛簇绒

    公开(公告)号：US06957468B2

    公开(公告)日：2005-10-25

    申请号：US10142224

    申请日：2002-05-09

    申请人： Georges Driesen ,  Thomas Fritsch

    发明人： Georges Driesen ,  Thomas Fritsch

    IPC分类号： A46B3/08 ,  A46B9/04 ,  A46B3/00 ,  A46B7/08 ,  A46B9/08

    CPC分类号： A61C17/222 ,  A46B3/08 ,  A46B2200/1066

    摘要： The invention is directed to a brush head, in particular a toothbrush head, having a bristle carrier and bristles attached thereto, which are seated in the form of tufts in holes in the bristle carrier and fastened by their ends close to the bristle carrier to the bristle carrier without anchoring, in particular by welding and/or adhesive bonding to a rear side of the bristle carrier using the method referred to as anchor-free tufting. According to the invention, at least one hole (2) in the bristle carrier (1) is divided by means of at least one transverse wall (4) into several segments and said at least one transverse wall is constructed such that the bristles seated in the segments form a common tuft (3) with a smooth and closed outer contour corresponding to the contour of the hole and are supported by the transverse wall.

    摘要翻译： 本发明涉及一种具有刷毛载体和附着于其上的刷毛的刷头，特别是牙刷头，它们以刷毛形式位于刷毛载体中的孔中，并通过其端部靠近刷毛载体固定到 特别是通过使用称为无锚定簇绒的方法通过焊接和/或粘合到刷毛载体的后侧来进行固定的刷毛载体。 根据本发明，刷毛载体（1）中的至少一个孔（2）通过至少一个横向壁（4）分成几个段，并且所述至少一个横向壁被构造成使得刷毛座落在 这些段形成共同的刷毛簇（3），其具有对应于孔的轮廓的平滑和闭合的外轮廓并且由横向壁支撑。

    Cleaning section for an electric oral hygiene device
    4.
    发明授权
    Cleaning section for an electric oral hygiene device 有权
    电动口腔卫生设备的清洁部分

    公开(公告)号：US09364303B2

    公开(公告)日：2016-06-14

    申请号：US13541797

    申请日：2012-07-05

    申请人： Georges Driesen ,  Bernd Trebitz ,  Eva Susanne Dominique Thurnay ,  Heidrun Schmelcher ,  Martin Haas ,  Thomas Fritsch

    发明人： Georges Driesen ,  Bernd Trebitz ,  Eva Susanne Dominique Thurnay ,  Heidrun Schmelcher ,  Martin Haas ,  Thomas Fritsch

    IPC分类号： A61C17/34 ,  A61C17/22 ,  A46B9/02

    CPC分类号： A61C17/3436 ,  A46B9/00 ,  A46B9/025 ,  A46B9/028 ,  A46B9/04 ,  A46B2200/1066 ,  A61C17/22 ,  A61C17/222 ,  A61C17/34

    摘要： A cleaning section for an electric oral hygiene device is disclosed. The cleaning section includes at least a first carrier mounted for driven rotation or oscillating rotation around a rotation axis; and at least a plurality of first cleaning elements mounted on the first carrier with their bases arranged on the vertices of a first star-shaped polygon around the rotation axis. All of the first cleaning elements are inclined in a circumferential direction such that the free end of each of the first cleaning elements is farther away in the circumferential direction than the base of the respective first cleaning element; and wherein at least one cleaning element property alternates between adjacent first cleaning elements or between clusters of first cleaning elements.

    摘要翻译： 公开了一种用于电动口腔卫生装置的清洁部分。 清洁部分至少包括安装成用于围绕旋转轴线进行驱动旋转或摆动旋转的第一载体; 以及安装在第一载体上的至少多个第一清洁元件，其基部布置在围绕旋转轴线的第一星形多边形的顶点上。 所有第一清洁元件在圆周方向上倾斜，使得每个第一清洁元件的自由端在圆周方向上比相应的第一清洁元件的基座更远; 并且其中至少一个清洁元件特性在相邻的第一清洁元件之间或在第一清洁元件的簇之间交替。

    Electric toothbrush head
    6.
    发明授权
    Electric toothbrush head 有权
    电动牙刷头

    公开(公告)号：US08166601B2

    公开(公告)日：2012-05-01

    申请号：US12008774

    申请日：2008-01-14

    申请人： William R. Brown, Jr. ,  Thomas Christman ,  Georges Driesen ,  Thomas Fritsch ,  Michael Roberts ,  Armin Schwarz-Hartmann

    发明人： William R. Brown, Jr. ,  Thomas Christman ,  Georges Driesen ,  Thomas Fritsch ,  Michael Roberts ,  Armin Schwarz-Hartmann

    IPC分类号： A46B9/04

    CPC分类号： A61C17/222 ,  A46B9/025 ,  A46B2200/1066

    摘要： A head for an electric toothbrush includes a support member having a plurality of holes extending completely therethrough. A plurality of tufts of bristles each extends through one of the holes. A first brushing end of each tuft projects from a first side of the support member. Each tuft is prevented from being withdrawn from its hole when a tensile force is applied to the first end of each tuft along a long axis of the tuft. A resilient cushion is positioned adjacent a second side of the support member such that a second end of each tuft can contact the cushion. When a compressive force is applied to the first end of each tuft along the long axis of each tuft, each tuft can move in its hole in a first direction into the cushion. When the compressive force is removed the cushion causes each tuft to move in its hole in a second direction substantially opposite the first direction.

    摘要翻译： 一种用于电动牙刷的头部包括具有完全穿过其延伸的多个孔的支撑构件。 多个刷毛簇各自延伸穿过其中一个孔。 每个簇的第一刷牙端从支撑构件的第一侧突出。 当沿着簇的长轴向每个簇的第一端施加拉力时，防止每个簇被从其孔中退出。 弹性缓冲垫定位在支撑构件的第二侧附近，使得每个簇的第二端可接触该垫。 当沿着每个簇的长轴向每个簇的第一端施加压缩力时，每个簇可以沿其第一方向在其孔中移动到衬垫中。 当去除压缩力时，衬垫使每个簇在其基本上与第一方向相反的第二方向上在其孔中移动。

    Cleaning Section For An Electric Oral Hygiene Device
    9.
    发明申请
    Cleaning Section For An Electric Oral Hygiene Device 有权
    电动口腔卫生设备清洁部

    公开(公告)号：US20130007969A1

    公开(公告)日：2013-01-10

    申请号：US13541797

    申请日：2012-07-05

    申请人： Georges Driesen ,  Bernd Trebitz ,  Eva Susanne Dominique Thurnay ,  Heidrun Schmelcher ,  Martin Haas ,  Thomas Fritsch

    发明人： Georges Driesen ,  Bernd Trebitz ,  Eva Susanne Dominique Thurnay ,  Heidrun Schmelcher ,  Martin Haas ,  Thomas Fritsch

    IPC分类号： A61C17/16 ,  A61C17/34

    CPC分类号： A61C17/3436 ,  A46B9/00 ,  A46B9/025 ,  A46B9/028 ,  A46B9/04 ,  A46B2200/1066 ,  A61C17/22 ,  A61C17/222 ,  A61C17/34

    摘要： A cleaning section for an electric oral hygiene device is disclosed. The cleaning section includes at least a first carrier mounted for driven rotation or oscillating rotation around a rotation axis; and at least a plurality of first cleaning elements mounted on the first carrier with their bases arranged on the vertices of a first star-shaped polygon around the rotation axis. All of the first cleaning elements are inclined in a circumferential direction such that the free end of each of the first cleaning elements is farther away in the circumferential direction than the base of the respective first cleaning element; and wherein at least one cleaning element property alternates between adjacent first cleaning elements or between clusters of first cleaning elements.

    摘要翻译： 公开了一种用于电动口腔卫生装置的清洁部分。 清洁部分至少包括安装成用于围绕旋转轴线进行驱动旋转或摆动旋转的第一载体; 以及安装在第一载体上的至少多个第一清洁元件，其基部布置在围绕旋转轴线的第一星形多边形的顶点上。 所有第一清洁元件在圆周方向上倾斜，使得每个第一清洁元件的自由端在圆周方向上比相应的第一清洁元件的基座更远; 并且其中至少一个清洁元件特性在相邻的第一清洁元件之间或在第一清洁元件的簇之间交替。

    Electric Toothbrush Head
    10.
    发明申请
    Electric Toothbrush Head 审中-公开
    电动牙刷头

    公开(公告)号：US20120227201A1

    公开(公告)日：2012-09-13

    申请号：US13438133

    申请日：2012-04-03

    申请人： William R. Brown, JR. ,  Thomas Christman ,  Georges Driesen ,  Thomas Fritsch ,  Michael Roberts ,  Armin Schwarz-Hartmann

    发明人： William R. Brown, JR. ,  Thomas Christman ,  Georges Driesen ,  Thomas Fritsch ,  Michael Roberts ,  Armin Schwarz-Hartmann

    IPC分类号： A46B9/04

    CPC分类号： A61C17/222 ,  A46B9/025 ,  A46B2200/1066

    摘要： A toothbrush is disclosed. The toothbrush includes a head; a base member supported by a neck; a support member having a plurality of holes therein; a resilient cushion member disposed, at least in part, between the base member and the support member, the cushion member being fixed to the support member; at least one center bristle tuft extending from the support member; and two or more outer bristle tufts located at least partially around the at least one center bristle tuft. The center bristle tuft has a first shaped cross section and the outer bristle tufts have a second shaped cross section. The first shaped cross section is different from the second shaped cross section. Applying a force to the center bristle tuft and/or the outer bristle tufts causes the center bristle tuft and/or the outer bristle tufts to deflect into the resilient cushion member.

    摘要翻译： 公开了一种牙刷。 牙刷包括头部; 由颈部支撑的基部构件; 支撑构件，其中具有多个孔; 弹性缓冲构件，至少部分地设置在所述基部构件和所述支撑构件之间，所述缓冲构件固定到所述支撑构件; 至少一个从所述支撑构件延伸的中心刷毛簇; 以及至少部分地围绕至少一个中心刷毛簇定位的两个或更多个外部刷毛簇。 中心刷毛簇具有第一形状的横截面并且外刷毛簇具有第二形状的横截面。 第一形状的横截面与第二形状的横截面不同。 向中心刷毛簇和/或外部刷毛簇施加力将导致中心刷毛簇和/或外部刷毛束偏转到弹性缓冲件中。