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101. 发明授权

US5946759A Brush head 有权
标题翻译：刷头
公开(公告)号：US5946759A
公开(公告)日：1999-09-07
申请号：US101917
申请日：1998-08-20
申请人： David Victor Cann
发明人： David Victor Cann
IPC分类号： A46B5/02 , A46B7/06 , A46B9/04
CPC分类号： A46B5/0025 , A46B5/02 , A46B7/06 , B29L2031/425
摘要： The present invention relates to resiliently flexible brush heads, more particularly to toothbrush heads, having segmented faces with grooves between the segments, wherein the grooves on at least one face contain elastomer, so that the head durability is improved through repeated flexing. The invention further relates to toothbrushes comprising the brush heads.
摘要翻译： PCT No.PCT / US97 / 00969 Sec。 371日期：1998年8月20日 102（e）1998年8月20日PCT PCT 1997年1月17日PCT公布。公开号WO97 / 25900 PCT 日期1997年7月24日本发明涉及弹性柔性刷头，更具体地涉及牙刷头，其具有在段之间具有凹槽的分段面，其中至少一个面上的凹槽包含弹性体，从而通过重复弯曲。本发明还涉及包括刷头的牙刷。

102. 发明授权

US5946758A Toothbrush having contouring multi-component head with peel-resistant joint and limited flexibility 失效
标题翻译：牙刷具有轮廓多组分头，具有抗剥离接头和有限的灵活性
公开(公告)号：US5946758A
公开(公告)日：1999-09-07
申请号：US881740
申请日：1997-06-24
申请人： Douglas J. Hohlbein , Thomas Edward Mintel
发明人： Douglas J. Hohlbein , Thomas Edward Mintel
IPC分类号： A46B7/06 , A46B9/04
CPC分类号： A46B5/0025 , A46B7/06 , A46B9/045
摘要： A toothbrush having a bristle-bearing head divided into at least two sections is disclosed. The free end section, when unstressed, is normally biased to assume an angle of about 15.degree. with respect to the other, to thereby define an articulated head. The two sections of the head have facing ends joined by a thin bridge or hinge section integral with the two head sections, the bridge or hinge forming a groove between adjacent head sections. The upper surface of the bridge section is substantially flush with the upper surface of the head (opposite to the bristle-bearing surface). The space between the two facing ends is filled with a soft elastomer of about 5 to about 30, preferably about 13 to about 30 Shore A hardness. This hinge construction defines an articulated head of limited flex motion, wherein, when utilized by the average adult brusher, who applies an average brushing force of 0.5 pounds, flexes to a substantially flattened position. According to a second aspect of the invention, each end of the groove terminates in a flange at its extreme outer edge, and the groove, including the flange, is filled with an elastomer, which, due to the presence of the flange, is resistant to peel stresses caused by flexing of the hinge or joint.
摘要翻译：公开了一种具有划分为至少两个部分的刷毛支承头部的牙刷。当不受应力时，自由端部通常被偏置成相对于另一个倾斜约15°的角度，从而限定铰接头。头部的两个部分具有由与两个头部部分成一体的薄桥或铰链部分连接的面对端，桥或铰链在相邻的头部之间形成凹槽。桥接部分的上表面与头部的上表面（与刷毛支承表面相对）基本齐平。两个相对端之间的空间填充有约5至约30，优选约13至约30肖氏A硬度的软弹性体。该铰链结构限定了有限挠曲运动的铰接头部，其中当平均成人刷子使用时，其施加0.5磅的平均刷洗力，弯曲到基本平坦的位置。根据本发明的第二方面，槽的每个端部终止于其最外部边缘处的凸缘，并且包括凸缘的凹槽填充有弹性体，由于凸缘的存在，弹性体具有抵抗力以剥离由铰链或接头弯曲引起的应力。

103. 发明授权

US5944031A Hair style device 失效
标题翻译：发型装置
公开(公告)号：US5944031A
公开(公告)日：1999-08-31
申请号：US892476
申请日：1997-07-14
申请人： Brent L. Farley , Paul R. Hebert
发明人： Brent L. Farley , Paul R. Hebert
IPC分类号： A45D20/12 , A45D20/52 , A46B5/00 , A46B5/02 , A46B11/06 , A45D19/16
CPC分类号： A45D20/00 , A45D20/12 , A45D20/52 , A46B11/063 , A46B5/0025 , A46B5/02 , A45D2020/128
摘要： A hair-styling device containing a hand attachmentt and a source for heated air under pressure connected to the hand attachment. The hand attachment is made up of a heat-reflecting member, bands for attaching the hand attachment to a hand, an air chamber, and bristles attached to the air chamber. In one embodiment, the hand attachment is substantially hand shaped and the attachment bands are located on the fingers and wrist so as to allow easy attachment to the hand of the user. In another embodiment, the hand attachment is substantially rectangular in shape and the attachment bands are connected to the sides. Heated air may leave the air chamber through openings in the air chamber between the bristles. Alternatively, air may leave the air chamber through ducts in the bristles. The source of heated air contains a heater and a pump. Preferably, the source is in a base which contains a holder for the hand attachment. The hand attachment is useful in providing a brush for simultaneously drying and styling hair.
摘要翻译：一种头发造型装置，其包含手部附件和用于连接到手部附件的加压空气源。手附件由热反射构件，用于将手连接件附接到手的带，空气室和附接到空气室的刷毛构成。在一个实施例中，手部附件基本上是手形的，并且附接带位于手指和手腕上，以便容易地附接到使用者的手上。在另一个实施例中，手部附件的形状基本上是矩形，并且连接带连接到侧面。加热的空气可以通过空气室中的刷毛离开空气室。或者，空气可以通过刷毛中的管道离开空气室。加热空气源包含加热器和泵。优选地，源是在包含用于手连接的保持器的基座中。手部附件可用于提供用于同时干燥和造型头发的刷子。

104. 发明授权

US5906023A Pivotable hairbrush 失效
标题翻译：透视发根
公开(公告)号：US5906023A
公开(公告)日：1999-05-25
申请号：US936959
申请日：1997-09-25
申请人： David B. Edwards
发明人： David B. Edwards
IPC分类号： A46B7/06
CPC分类号： A46B5/0025 , A46B7/06 , A46B2200/104
摘要： A pivotable hairbrush for offering a hairbrush that would adjust to the contour of a user's head. The inventive device includes a pivotable head, a plurality of bristles protruding from the pivotable head, and a handle extending from one end of the pivotable head. The pivotable head includes a stationary portion and a pivotable portion wherein the pivotable portion and the plurality of bristles protruding therefrom conjointly pivot relative to the stationary portion so as to conform to the contour of the head of a user.
摘要翻译：一个可枢转的发刷，用于提供一个适应用户头部轮廓的发刷。本发明的装置包括可枢转头部，从可枢转头部突出的多个刷毛和从可枢转头部的一端延伸的手柄。可枢转头包括固定部分和可枢转部分，其中可枢转部分和从其突出的多个刷毛相对于固定部分共同枢转，以便与使用者头部的轮廓一致。

105. 发明授权

US5651158A Toothbrush with resiliently flexible head 失效
标题翻译：具有弹性柔软头部的牙刷
公开(公告)号：US5651158A
公开(公告)日：1997-07-29
申请号：US437759
申请日：1995-05-09
申请人： Hans Halm
发明人： Hans Halm
IPC分类号： A46B5/00 , A46B7/06 , A46B9/04
CPC分类号： A46B7/06 , A46B5/0025 , A46B2200/1066 , B29C2045/1693 , B29L2031/425
摘要： A toothbrush having a handle and at one end having a bristle-bearing head which is in the form of one or more segments which are flexibly and/or resiliently linked to each other. Optionally, the head may also be flexibly and/or resiliently linked to the handle. The grooves between the linked segments of the head are wholly or partly filled with an elastomeric material. In one aspect, the bristle-bearing head of the toothbrush is attached to the handle by a frame which wholly or partly surrounds the head and is an integral extension of the handle.
摘要翻译：一种具有把手的牙刷，其一端具有刷毛支承头部，该刷头头部以一个或多个片段的形式彼此弹性地和/或弹性地相连。可选地，头部也可以柔性地和/或弹性地连接到手柄。头部的连接部分之间的凹槽全部或部分地填充有弹性体材料。在一个方面，牙刷的刷毛头部通过一个完全或部分地围绕头部并且是手柄的整体延伸部的框架附接到手柄。

106. 发明授权

US5305491A Self adjusting three-head toothbrush 失效
标题翻译：自调三头牙刷
公开(公告)号：US5305491A
公开(公告)日：1994-04-26
申请号：US32528
申请日：1993-03-15
申请人： Kenneth J. Hegemann
发明人： Kenneth J. Hegemann
IPC分类号： A46B3/22 , A46B5/00 , A46B9/04 , A46D3/00 , A61C17/00
CPC分类号： A46B5/0095 , A46B5/0012 , A46B5/0025 , A46B9/045 , A46B2200/1066 , B29L2031/425 , Y10S15/05
摘要： A toothbrush having three brush heads that self-adjust to maintain contact with the surfaces of the teeth and the gums. The three brush heads are independently attached to a single handle through elongated flexible arms and adjust independently to maintain contact with the surfaces of different size teeth and gums. The two brush heads whose bristles contact the sides of the teeth are slanted at a predetermined angle.
摘要翻译：具有三个刷头的牙刷，其自调节以保持与牙齿和牙龈表面的接触。三个刷头通过细长的柔性臂独立地连接到单个手柄上，并独立地调节以保持与不同大小的牙齿和牙龈表面的接触。其刷毛与牙齿侧面接触的两个刷头以预定的角度倾斜。

107. 发明授权

US4876157A Process for producing a toothbrush and a toothbrush blank for use in the process 失效
标题翻译：用于生产用于该过程的牙刷和牙刷毛坯的方法
公开(公告)号：US4876157A
公开(公告)日：1989-10-24
申请号：US153821
申请日：1988-01-25
申请人： Rolf Barman
发明人： Rolf Barman
IPC分类号： A46B5/00 , A46B3/22 , A46B9/04 , A46D9/00
CPC分类号： A46D9/00 , A46B5/0012 , A46B5/0025 , A46B2200/1066
摘要： A toothbrush blank having a handle, a pair of head portions provided with a plurality of bristles receiving bores on one side of the head portions, and a narrow hinge-forming V-shaped cavity or groove formed on the same bristle receiving side of the head portions. The V-shaped groove enables the head portions to be bent in a convex arch so that the bristles can be cut and polished in a common plane. Thereafter the head portions are bent toward each other into a finished condition where the side surfaces of the V-shaped groove form support abutments which are glued or welded against each other.
摘要翻译： PCT No.PCT / NO86 / 00037 Sec。 371日期：1988年1月25日 102（e）日期1988年1月25日PCT提交1986年5月30日PCT公布。公开号WO87 / 07123 日本1987年12月3日。一种具有把手的牙刷毛坯，一对头部设置有多个刷头，在头部的一侧接纳孔，以及形成在该头部上的窄铰链形成V形腔或凹槽头部相同的刷毛接收侧。 V形槽使得头部能够在凸拱中弯曲，使得刷毛可以在公共平面中被切割和抛光。此后，头部彼此弯曲成成形状态，其中V形槽的侧表面形成支撑基座，彼此粘合或焊接。

108. 发明授权

US4654922A Brush with universal joints 失效
标题翻译：刷万向节
公开(公告)号：US4654922A
公开(公告)日：1987-04-07
申请号：US738275
申请日：1985-05-28
申请人： Horng Y. Chen
发明人： Horng Y. Chen
IPC分类号： A46B5/00 , A46B9/04
CPC分类号： A46B5/0087 , A46B5/0075 , A46B2200/1066 , A46B5/0025
摘要： A brush divided into three sections and four independent pieces, is joined by many alternative joints. At each joint the brush can be bent upward or downward or turned to any direction to achieve some special functions of brushing or cleaning in a limited working space for which the conventional brush can not attain.
摘要翻译：一个分为三个部分和四个独立部分的刷子，通过许多替代关节连接。在每个关节处，刷子可以向上或向下弯曲或向任何方向转动，以在常规刷子不能达到的有限工作空间中实现刷牙或清洁的一些特殊功能。

109. 发明授权

US4534081A Tooth cleaning bristle and holder 失效
标题翻译：牙齿清洁刷毛和支架
公开(公告)号：US4534081A
公开(公告)日：1985-08-13
申请号：US583200
申请日：1984-02-24
申请人： Richard G. Spademan
发明人： Richard G. Spademan
IPC分类号： A46B1/00 , A46B7/04 , A46B7/06 , A46B9/04 , A61C15/00
CPC分类号： A46B9/005 , A46B3/005 , A46B5/0025 , A46B7/04 , A46B7/06 , A61C15/00 , A46B2200/1066
摘要： A toothbrush comprising an elongate, flexible, one-piece bristle 10 having a rounded end and textured with tooth cleansing elements 14 on the side of the bristle. A free end 18 of the bristle is thin enough to penetrate the space between the teeth and the gums. Opposite its free end, the bristle has a generally cylindrical stem 20. A toothbrush holder 50 is provided having a conventionally shaped handle end 52 and a tip end 54 defining a cylindrical opening 56. The cylindrical stem 20 of the bristle is rotatably engageable in the cylindrical opening 56 of the tip 54. In an alternative embodiment, the cleansing elements 14 are offset from and directed toward the toothbrush holder 50 pivot axis.
摘要翻译：一种牙刷，其包括细长的，柔性的，单件式的刷毛10，其具有圆形端部，并且在刷毛侧面具有牙齿清洁元件14。刷毛的自由端18足够薄以穿透牙齿和牙龈之间的空间。与其自由端相对，刷毛具有大致圆柱形的杆20.设置有牙刷保持器50，其具有常规形状的手柄端52和限定圆柱形开口56的末端54.刷毛的圆柱形杆20可旋转地接合在尖端54的圆柱形开口56.在替代实施例中，清洁元件14偏离牙刷保持器50的枢转轴线并指向其。

110. 发明授权

US4488328A Floating head toothbrush 失效
标题翻译：浮头牙刷
公开(公告)号：US4488328A
公开(公告)日：1984-12-18
申请号：US460567
申请日：1983-01-24
申请人： Richard M. Hyman
发明人： Richard M. Hyman
IPC分类号： A46B7/06 , A46B9/04
CPC分类号： A46B5/0025 , A46B7/06 , A46B2200/1066
摘要： A toothbrush has an elongated handle and a brush head supported at one end of the handle for a limited pivotal movement between opposed arms of a yoke structure, i.e., by torsion bar support elements joining the support arms to opposed edges of the brush head. A further resilient element may be employed between the brush head and the proximal end of the handle to provide additional resistance to pivotal movement. Preferably the further resilient element is designed to have an increased spring constant as the brush head is pivoted progressively farther from its normal position in substantially coplanar relation with the handle and thus acts as an effective stop limiting maximum pivotal movement of the head. The base of the brush head which supports the brush bristles, the handle, yoke and resilient support elements may be integrally molded from a single mass of synthetic resin material and at least the resilient elements are preferably formed from polypropylene, or a polymeric material having substantially the same physical characteristics.
摘要翻译：牙刷具有细长的手柄和刷头，该刷头支撑在手柄的一端，用于在轭结构的相对臂之间的有限枢转运动，即通过将支撑臂连接到刷头的相对边缘的扭杆支撑元件。可以在刷头和手柄的近端之间采用另外的弹性元件，以提供额外的抵抗枢转运动的阻力。优选地，另外的弹性元件设计成具有增加的弹簧常数，因为刷头以与手柄基本上共面的关系逐渐远离其正常位置旋转，并且因此用作限制头部的最大枢转运动的有效停止。支撑刷毛，刷柄，轭和弹性支撑元件的刷头的底部可以由单一的合成树脂材料整体模制而成，并且至少弹性元件优选地由聚丙烯形成，或者具有基本上相同的物理特征。

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