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1. 发明授权

US07917984B2 Electric toothbrushes 有权
标题翻译：电动牙刷
公开(公告)号：US07917984B2
公开(公告)日：2011-04-05
申请号：US12636992
申请日：2009-12-14
申请人： Lawrence A. Blaustein , Douglas A. Gall , Patrick W. Brown
发明人： Lawrence A. Blaustein , Douglas A. Gall , Patrick W. Brown
IPC分类号： A61C17/22
CPC分类号： A61C17/349 , A46B13/008 , A46B2200/1066 , A61C17/34 , A61C17/3427
摘要： An electric toothbrush comprises a handle having an electric motor, a head, a rotating shaft, and a neck extending between the handle and the head. The head has a first and second bristle holders, each having a plurality of bristles, wherein the second bristle holder is located between the handle and the first bristle holder. The second bristle holder is movably mounted on the head with a laterally extending pivot member. The rotating shaft is operatively connected to the first and second bristle holders to cause a first movement of the first bristle holder and to move the second bristle holder in a rocking motion about the pivot member.
摘要翻译：电动牙刷包括具有电动马达的手柄，头部，旋转轴和在手柄和头部之间延伸的颈部。头具有第一和第二刷毛保持器，每个具有多个刷毛，其中第二刷毛夹持器位于手柄和第一刷毛夹持器之间。第二刷毛保持器可移动地安装在具有横向延伸的枢转构件的头部上。旋转轴可操作地连接到第一和第二刷毛保持器，以引起第一刷毛保持器的第一运动并且围绕枢转构件以摇摆运动移动第二刷毛保持器。

2. 发明申请

US20100088832A1 Multi-Motion Toothbrush 有权
标题翻译：多功能牙刷
公开(公告)号：US20100088832A1
公开(公告)日：2010-04-15
申请号：US12635746
申请日：2009-12-11
申请人： Patrick W. Brown , Douglas A. Gall
发明人： Patrick W. Brown , Douglas A. Gall
IPC分类号： A46B13/00
CPC分类号： A61C17/349 , A61C17/3427 , A61C17/3436 , A61C17/3445 , A61C17/3454
摘要： An electrically powered toothbrush comprises a body having a first end, a head opposite from the first end, and a neck extending between the first end and the head. The body defines a hollow region therewithin. An electrical motor and a power source are disposed in the hollow region within the body. A drive shaft having a longitudinal axis of rotation and a distal end offset from the axis of rotation is operatively connected to the motor for rotational movement. A base pivotally secured to the head by a laterally extending pivot member has a receiving channel for receiving the distal end of the drive shaft. A first bristle carrier is secured to the base, and a second bristle carrier is disposed on the head between the first bristle carrier and the first end. Rotation of the drive shaft causes its distal end to move within the receiving channel thereby causing the base with the first bristle carrier to pivot about the laterally extending pivot member.
摘要翻译：电动牙刷包括具有第一端，与第一端相对的头部以及在第一端和头部之间延伸的颈部的本体。身体在其中限定了一个中空区域。电动机和动力源设置在主体内的中空区域中。具有纵向旋转轴线和偏离旋转轴线的远端的驱动轴可操作地连接到马达用于旋转运动。通过横向延伸的枢转构件枢转地固定到头部的基座具有用于接收驱动轴的远端的接收通道。第一刷毛载体固定到基部，并且第二刷毛载体设置在第一刷毛载体和第一端之间的头部上。驱动轴的旋转导致其远端在接收通道内移动，从而使得具有第一刷毛载体的基部围绕横向延伸的枢转构件枢转。

3. 发明授权

US07861350B2 Multi-motion toothbrush 有权
标题翻译：多动牙刷
公开(公告)号：US07861350B2
公开(公告)日：2011-01-04
申请号：US12635746
申请日：2009-12-11
申请人： Patrick W. Brown , Douglas A. Gall
发明人： Patrick W. Brown , Douglas A. Gall
IPC分类号： A61C17/22
CPC分类号： A61C17/349 , A61C17/3427 , A61C17/3436 , A61C17/3445 , A61C17/3454
摘要： An electrically powered toothbrush comprises a body having a first end, a head opposite from the first end, and a neck extending between the first end and the head. The body defines a hollow region therewithin. An electrical motor and a power source are disposed in the hollow region within the body. A drive shaft having a longitudinal axis of rotation and a distal end offset from the axis of rotation is operatively connected to the motor for rotational movement. A base pivotally secured to the head by a laterally extending pivot member has a receiving channel for receiving the distal end of the drive shaft. A first bristle carrier is secured to the base, and a second bristle carrier is disposed on the head between the first bristle carrier and the first end. Rotation of the drive shaft causes its distal end to move within the receiving channel thereby causing the base with the first bristle carrier to pivot about the laterally extending pivot member.
摘要翻译：电动牙刷包括具有第一端，与第一端相对的头部以及在第一端和头部之间延伸的颈部的本体。身体在其中限定了一个中空区域。电动机和动力源设置在主体内的中空区域中。具有纵向旋转轴线和偏离旋转轴线的远端的驱动轴可操作地连接到马达用于旋转运动。通过横向延伸的枢转构件枢转地固定到头部的基座具有用于接收驱动轴的远端的接收通道。第一刷毛载体被固定到基部，并且第二刷毛载体设置在第一刷毛载体和第一端之间的头部上。驱动轴的旋转导致其远端在接收通道内移动，从而使得具有第一刷毛载体的基部围绕横向延伸的枢转构件枢转。

4. 发明授权

US06928685B1 Complex motion toothbrush 有权
标题翻译：复杂运动牙刷
公开(公告)号：US06928685B1
公开(公告)日：2005-08-16
申请号：US10896540
申请日：2004-07-22
申请人： Lawrence A. Blaustein , Douglas A. Gall , Patrick W. Brown
发明人： Lawrence A. Blaustein , Douglas A. Gall , Patrick W. Brown
IPC分类号： A61C17/34 , A61C17/22
CPC分类号： A61C17/34
摘要： A detachable head for use with an electric toothbrush is provided. The electric toothbrush has a handle with a motor disposed therein that is operatively connected to a shaft. The detachable head has an elongate body with a longitudinal axis and a first end and a second end opposite said first end. The first end may be detachably coupled to the electric toothbrush. The detachable head has a first bristle holder with a first plurality of bristle tufts disposed thereon. The first bristle holder is located at the second end of the elongate body and can oscillate about an axis substantially perpendicular to the longitudinal axis. The detachable head also has a a second bristle holder disposed between the first bristle holder and the first end. The second bristle holder has a top surface and a second plurality of bristle tufts that form an acute angle with the top surface of the second bristle holder.
摘要翻译：提供了一种用于电动牙刷的可拆卸头部。电动牙刷具有手柄，其中布置有电动机，其可操作地连接到轴。可拆卸头具有细长体，其具有纵向轴线，第一端和与第一端相对的第二端。第一端可以可拆卸地联接到电动牙刷。可拆卸头具有第一刷毛保持器，其上设置有第一多个刷毛簇。第一刷毛保持器位于细长主体的第二端并且可以围绕基本上垂直于纵向轴线的轴线摆动。可拆卸头还具有设置在第一刷毛保持器和第一端之间的第二刷毛夹持器。第二刷毛保持器具有与第二刷毛保持器的顶表面形成锐角的顶表面和第二多个刷毛簇。

5. 发明授权

US06725490B2 Complex motion toothbrush 有权
标题翻译：复杂运动牙刷
公开(公告)号：US06725490B2
公开(公告)日：2004-04-27
申请号：US09993167
申请日：2001-11-06
申请人： Lawrence A. Blaustein , Douglas A. Gall , Patrick W. Brown
发明人： Lawrence A. Blaustein , Douglas A. Gall , Patrick W. Brown
IPC分类号： A61C1734
CPC分类号： A61C17/3472 , A46B9/025 , A46B9/04 , A61C17/34 , A61C17/349
摘要： An electrically driven toothbrush has a rotatable shaft with a cam preferably at a remote end of the shaft, which fits into a slot in a bristle holder. The holder is mounted for rotation in a toothbrush head. When the shaft rotates cam describes a circle and drivingly engages the slot to cause the holder to vibrate in a first brushing motion. A second bristle holder is also driven by the shaft, for a second kind of brushing motion. The second bristle holder is driven through and engagement with a portion of the remote end and/or with one or more additional cams or cam portions included on the shaft.
摘要翻译：电驱动的牙刷具有可旋转的轴，其中凸轮优选地位于轴的远端，其适配到刷毛架中的狭槽中。保持器安装成在牙刷头中旋转。当轴旋转凸轮描述一个圆形并且驱动地接合槽时，使得保持器在第一次刷牙运动中振动。第二刷毛夹持器也由轴驱动，用于第二种刷牙运动。第二刷毛保持器被驱动通过并与远端的一部分和/或与轴上包括的一个或多个附加的凸轮或凸轮部分接合。

6. 发明授权

US08234742B2 Complex motion toothbrush 有权
标题翻译：复杂运动牙刷
公开(公告)号：US08234742B2
公开(公告)日：2012-08-07
申请号：US12636863
申请日：2009-12-14
申请人： Lawrence A. Blaustein , Douglas A. Gall , Patrick W. Brown
发明人： Lawrence A. Blaustein , Douglas A. Gall , Patrick W. Brown
IPC分类号： A47L9/04
CPC分类号： A61C17/349 , A61C17/3436 , A61C17/3445 , A61C17/3472
摘要： A head for a toothbrush has a longitudinal axis and a transverse axis. The transverse axis is generally perpendicular to the longitudinal axis. The head includes a first cleaning element carrier and a second cleaning element carrier. The second cleaning element carrier is asymmetrically fixed to the head such that the second cleaning element carrier can move relative to the head about the transverse axis of the head.
摘要翻译：用于牙刷的头部具有纵向轴线和横向轴线。横轴大致垂直于纵轴。头部包括第一清洁元件托架和第二清洁元件托架。第二清洁元件载体不对称地固定到头部，使得第二清洁元件载体可以围绕头部的横向轴线相对于头部移动。

7. 发明授权

US07124461B2 Complex motion toothbrush 有权
公开(公告)号：US07124461B2
公开(公告)日：2006-10-24
申请号：US10929288
申请日：2004-08-30
申请人： Lawrence A. Blaustein , Douglas A. Gall , Patrick W. Brown
发明人： Lawrence A. Blaustein , Douglas A. Gall , Patrick W. Brown
IPC分类号： A61C17/22
CPC分类号： A61C17/3472 , A46B9/025 , A46B9/04 , A61C17/34 , A61C17/349
摘要： A detachable head for use with an electric toothbrush is provided. The electric toothbrush has a handle with a motor disposed therein at a first end of the toothbrush. The toothbrush also has a head at a second end, the head having a longitudinal axis, the head also having a first bristle holder with a plurality of bristle tufts and a second bristle holder with a plurality of bristle tufts. The motor is operatively connected to the second bristle holder to move the second bristle holder in a side-to-side direction with respect to the head. The motor is also operatively connected to the first bristle holder to oscillate the first bristle holder about an axis passing through the first bristle holder and generally perpendicular to the longitudinal axis of the head.

8. 发明授权

US06952854B2 Complex motion toothbrush 有权
标题翻译：复杂运动牙刷
公开(公告)号：US06952854B2
公开(公告)日：2005-10-11
申请号：US10927845
申请日：2004-08-27
申请人： Lawrence A. Blaustein , Douglas A. Gall , Patrick W. Brown
发明人： Lawrence A. Blaustein , Douglas A. Gall , Patrick W. Brown
IPC分类号： A61C17/22 , A61C17/00 , A61C17/34
CPC分类号： A61C17/3472 , A46B9/025 , A46B9/04 , A61C17/34 , A61C17/349
摘要： A detachable head for use with an electric toothbrush is provided. The electric toothbrush has a handle with a motor disposed therein. The electric toothbrush also has a head which has a longitudinal axis, and a neck disposed between the head and handle. The head has a first bristle holder and a second bristle holder, each having a plurality of bristle tufts. The motor is operatively connected to the first bristle holder to oscillate the first bristle holder about a first axis passing through the first bristle holder generally perpendicular to the longitudinal axis of the head. The motor is also operatively connected to the second bristle holder to oscillate the second bristle holder about a second axis transverse to the longitudinal axis of the head. The second axis is at an end portion of the second bristle holder.
摘要翻译：提供了一种用于电动牙刷的可拆卸头部。电动牙刷具有设置在其中的电动机的手柄。电动牙刷还具有头部，其具有纵向轴线，颈部设置在头部和手柄之间。头部具有第一刷毛支架和第二刷毛支架，每个具有多个刷毛簇。电动机可操作地连接到第一刷毛保持器，以使第一刷毛保持器围绕通常与头部的纵向轴线垂直的第一刷毛保持器的第一轴线摆动。电动机还可操作地连接到第二刷毛支架，以使第二刷毛支架围绕横向于头部的纵向轴线的第二轴线摆动。第二轴线位于第二刷毛支架的端部。

9. 发明授权

US08281443B2 Multi-motion toothbrush 有权
标题翻译：多动牙刷
公开(公告)号：US08281443B2
公开(公告)日：2012-10-09
申请号：US12963676
申请日：2010-12-09
申请人： Patrick W. Brown , Douglas A. Gall
发明人： Patrick W. Brown , Douglas A. Gall
IPC分类号： A61C17/22
CPC分类号： A61C17/349 , A61C17/3427 , A61C17/3436 , A61C17/3445 , A61C17/3454
摘要： An electrically powered toothbrush has a body having a first end, a head opposite the first end, a neck between the first end and head, an electrical motor and a power source disposed in the body, a drive shaft operatively connected to the motor, and a bristle carrier. The head has a frame defining a recess. The shaft has a longitudinal axis of rotation and a portion offset from the axis of rotation. The bristle carrier is disposed within the recess and is pivotally secured to the frame by a laterally extending pivot member disposed substantially perpendicular to the longitudinal axis of rotation. The bristle carrier has a receiving channel adapted to receive the offset portion. The rotation of the drive shaft causes the offset portion to engage the receiving channel of the bristle carrier thereby causing the bristle carrier to pivot about the pivot member.
摘要翻译：电动牙刷具有主体，其具有第一端，与第一端相对的头部，在第一端部和头部之间的颈部，设置在主体中的电动马达和电源，可操作地连接到马达的驱动轴，以及一个刷毛载体。头部具有限定凹部的框架。轴具有纵向旋转轴线和偏离旋转轴线的部分。刷毛载体设置在凹部内并且通过基本上垂直于纵向旋转轴线设置的横向延伸的枢转构件枢转地固定到框架。刷毛载体具有适于接收偏移部分的接收通道。驱动轴的旋转导致偏移部分接合刷毛载体的接收通道，从而使刷毛载体围绕枢转构件转动。

10. 发明申请

US20110072599A1 Multi-Motion Toothbrush 有权
标题翻译：多功能牙刷
公开(公告)号：US20110072599A1
公开(公告)日：2011-03-31
申请号：US12963676
申请日：2010-12-09
申请人： Patrick W. Brown , Douglas A. Gall
发明人： Patrick W. Brown , Douglas A. Gall
IPC分类号： A46B13/00
CPC分类号： A61C17/349 , A61C17/3427 , A61C17/3436 , A61C17/3445 , A61C17/3454
摘要： An electrically powered toothbrush has a body having a first end, a head opposite the first end, a neck between the first end and head, an electrical motor and a power source disposed in the body, a drive shaft operatively connected to the motor, and a bristle carrier. The head has a frame defining a recess. The shaft has a longitudinal axis of rotation and a portion offset from the axis of rotation. The bristle carrier is disposed within the recess and is pivotally secured to the frame by a laterally extending pivot member disposed substantially perpendicular to the longitudinal axis of rotation. The bristle carrier has a receiving channel adapted to receive the offset portion. The rotation of the drive shaft causes the offset portion to engage the receiving channel of the bristle carrier thereby causing the bristle carrier to pivot about the pivot member.
摘要翻译：电动牙刷具有主体，其具有第一端，与第一端相对的头部，在第一端部和头部之间的颈部，设置在主体中的电动马达和电源，可操作地连接到马达的驱动轴，以及一个刷毛载体。头部具有限定凹部的框架。轴具有纵向旋转轴线和偏离旋转轴线的部分。刷毛载体设置在凹部内并且通过基本上垂直于纵向旋转轴线设置的横向延伸的枢转构件枢转地固定到框架。刷毛载体具有适于接收偏移部分的接收通道。驱动轴的旋转使得偏移部分接合刷毛载体的接收通道，从而使刷毛载体围绕枢转构件转动。

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