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公开(公告)号：US20090007357A1
公开(公告)日：2009-01-08
申请号：US12115775
申请日：2008-05-06
申请人： Mark Stephen Meadows , Alexander Timothy Chenvainu , Christopher Charles Blain , Thomas Aurele Christman , Karen Lynn Claire-Zimmet , Jose Tadeo DeCastro
发明人： Mark Stephen Meadows , Alexander Timothy Chenvainu , Christopher Charles Blain , Thomas Aurele Christman , Karen Lynn Claire-Zimmet , Jose Tadeo DeCastro
IPC分类号： A46B9/04
CPC分类号： A46D1/00 , A46B9/005 , A46B9/06 , A46B15/0055 , A46B15/0075 , A46B2200/1066 , A46D1/0253 , A61C17/222
摘要： Oral hygiene implements, such as manual or electric toothbrushes or refills, include a head portion sized for insertion into a human mouth that includes a base and a plurality of elastomeric elements extending from the base to define a field of elastomeric bristles. The field can include a first elastomeric element that includes a first elastomeric material and a second elastomeric element different than the first elastomeric element that includes a second elastomeric material. The elastomeric elements extending from the base can define many “sharp,” yet compliant edges, such as those having a tip radius of less than about 0.006 inch, for enhanced cleaning with reduced abrasion.
摘要翻译： 诸如手动或电动牙刷或补充物的口腔卫生用具包括尺寸适于插入人口的头部，其包括基部和从基部延伸以限定弹性刷毛领域的多个弹性体元件。 该领域可以包括第一弹性体元件，其包括第一弹性体材料和与包括第二弹性体材料的第一弹性体元件不同的第二弹性体元件。 从基部延伸的弹性体元件可以限定许多“锋利的”但顺应的边缘，例如具有小于约0.006英寸的尖端半径的边缘，用于以减少的磨损来增强清洁。
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公开(公告)号：US20120000023A1
公开(公告)日：2012-01-05
申请号：US13230957
申请日：2011-09-13
CPC分类号： A61C17/3418 , A61C17/3409 , A61C17/3454 , A61C17/349
摘要： A brush section for use with an electric toothbrush includes a relatively large brush head portion having a generally rectangular shape, although oblong, elliptical and other such shapes having a length to width aspect ration greater than 1 may be employed. The brush head portion is secured to a shaft portion of the brush section that may be configured to couple to a handle section. The handle section may include an electric drive including drive shaft, and the drive shaft may couple to the brush head via a coupling member positioned within the shaft portion. The electric drive may impart a rotary, oscillating rotary-oscillating or other suitable drive motion to the drive shaft that is, in turn, imparted upon the brush head by virtue of the coupling member.
摘要翻译： 与电动牙刷一起使用的刷子部分包括具有大致矩形形状的相对较大的刷头部分，尽管可以采用具有长宽比宽度大于1的长方形，椭圆形和其它这样的形状。 刷头部分被固定到刷部分的可以被配置为联接到手柄部分的轴部分。 手柄部分可以包括包括驱动轴的电驱动器，并且驱动轴可以经由定位在轴部分内的联接构件联接到刷头。 电驱动器可以向驱动轴施加旋转，摆动旋转振荡或其它合适的驱动运动，驱动轴又通过联接构件施加到刷头上。
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公开(公告)号：US20080307591A1
公开(公告)日：2008-12-18
申请号：US12012068
申请日：2008-01-31
CPC分类号： A61C17/3418 , A61C17/3409 , A61C17/3454 , A61C17/349
摘要： A brush section for use with an electric toothbrush includes a relatively large brush head portion having a generally rectangular shape, although oblong, elliptical and other such shapes having a length to width aspect ration greater than 1 may be employed. The brush head portion is secured to a shaft portion of the brush section that may be configured to couple to a handle section. The handle section may include an electric drive including drive shaft, and the drive shaft may couple to the brush head via a coupling member positioned within the shaft portion. The electric drive may impart a rotary, oscillating rotary-oscillating or other suitable drive motion to the drive shaft that is, in turn, imparted upon the brush head by virtue of the coupling member.
摘要翻译： 与电动牙刷一起使用的刷子部分包括具有大致矩形形状的相对较大的刷头部分，尽管可以采用具有长宽比宽度大于1的长方形，椭圆形和其它这样的形状。 刷头部分被固定到刷部分的可以被配置为联接到手柄部分的轴部分。 手柄部分可以包括包括驱动轴的电驱动器，并且驱动轴可以经由定位在轴部分内的联接构件联接到刷头。 电驱动器可以向驱动轴施加旋转，摆动旋转振荡或其它合适的驱动运动，驱动轴又通过联接构件施加到刷头上。
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公开(公告)号：US08370984B2
公开(公告)日：2013-02-12
申请号：US13230957
申请日：2011-09-13
CPC分类号： A61C17/3418 , A61C17/3409 , A61C17/3454 , A61C17/349
摘要： A brush section for use with an electric toothbrush includes a relatively large brush head portion having a generally rectangular shape, although oblong, elliptical and other such shapes having a length to width aspect ration greater than 1 may be employed. The brush head portion is secured to a shaft portion of the brush section that may be configured to couple to a handle section. The handle section may include an electric drive including drive shaft, and the drive shaft may couple to the brush head via a coupling member positioned within the shaft portion. The electric drive may impart a rotary, oscillating rotary-oscillating or other suitable drive motion to the drive shaft that is, in turn, imparted upon the brush head by virtue of the coupling member.
摘要翻译： 与电动牙刷一起使用的刷子部分包括具有大致矩形形状的相对较大的刷头部分，尽管可以采用具有长宽比宽度大于1的长方形，椭圆形和其它这样的形状。 刷头部分被固定到刷部分的可以被配置为联接到手柄部分的轴部分。 手柄部分可以包括包括驱动轴的电驱动器，并且驱动轴可以经由定位在轴部分内的联接构件联接到刷头。 电驱动器可以向驱动轴施加旋转，摆动旋转振荡或其它合适的驱动运动，驱动轴又通过联接构件施加到刷头上。
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公开(公告)号：US08032964B2
公开(公告)日：2011-10-11
申请号：US12012068
申请日：2008-01-31
CPC分类号： A61C17/3418 , A61C17/3409 , A61C17/3454 , A61C17/349
摘要： A brush section for use with an electric toothbrush includes a relatively large brush head portion having a generally rectangular shape, although oblong, elliptical and other such shapes having a length to width aspect ration greater than 1 may be employed. The brush head portion is secured to a shaft portion of the brush section that may be configured to couple to a handle section. The handle section may include an electric drive including drive shaft, and the drive shaft may couple to the brush head via a coupling member positioned within the shaft portion. The electric drive may impart a rotary, oscillating rotary-oscillating or other suitable drive motion to the drive shaft that is, in turn, imparted upon the brush head by virtue of the coupling member.
摘要翻译： 与电动牙刷一起使用的刷子部分包括具有大致矩形形状的相对较大的刷头部分，尽管可以采用具有长宽比宽度大于1的长方形，椭圆形和其它这样的形状。 刷头部分被固定到刷部分的可以被配置为联接到手柄部分的轴部分。 手柄部分可以包括包括驱动轴的电驱动器，并且驱动轴可以经由定位在轴部分内的联接构件联接到刷头。 电驱动器可以向驱动轴施加旋转，摆动旋转振荡或其它合适的驱动运动，驱动轴又通过联接构件施加到刷头上。
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