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11. 外观设计

USD480186S1 Scrubbing brush for a floor cleaner 失效
公开(公告)号：USD480186S1
公开(公告)日：2003-09-30
申请号：US29173947
申请日：2003-01-09
申请人： Jeffery A. Morgan , David G. Mueller , Adam C. Sclafani , Kevin L. Thomas
设计人： Jeffery A. Morgan , David G. Mueller , Adam C. Sclafani , Kevin L. Thomas

12. 发明授权

US06572711B2 Multi-purpose position sensitive floor cleaning device 有权
公开(公告)号：US06572711B2
公开(公告)日：2003-06-03
申请号：US09727722
申请日：2000-12-01
申请人： Adam C. Sclafani , William G. Alford , Kevin L. Thomas
发明人： Adam C. Sclafani , William G. Alford , Kevin L. Thomas
IPC分类号： B08B504
CPC分类号： A47L9/2863 , A47L7/0009 , A47L7/0019 , A47L7/0038 , A47L7/0042 , A47L9/2826 , A47L9/2842 , A47L9/2847 , A47L9/2878 , A47L13/22
摘要： This invention relates to a multi-purpose position sensitive floor cleaning device having two separate and distinct selective modes of operation whereby 180° longitudinal rotation of the floor cleaning device selectively activates one of the two separate and distinct selective modes of operation. The two separate and distinct selective modes of operation are, for example, a scrubbing mode for scrubbing an associated floor and a suctioning mode for suctioning associated liquid from the associated floor.

13. 发明授权

US06851158B2 Multi-purpose position sensitive floor cleaning device 有权
标题翻译：多功能位置敏感地板清洁装置
公开(公告)号：US06851158B2
公开(公告)日：2005-02-08
申请号：US10452968
申请日：2003-06-02
申请人： Adam C. Sclafani , William G. Alford , Kevin L. Thomas
发明人： Adam C. Sclafani , William G. Alford , Kevin L. Thomas
IPC分类号： A47L7/00 , A47L9/28 , A47L13/22 , A47L11/30 , A47L9/04
CPC分类号： A47L9/2863 , A47L7/0009 , A47L7/0019 , A47L7/0038 , A47L7/0042 , A47L9/2826 , A47L9/2842 , A47L9/2847 , A47L9/2878 , A47L13/22
摘要： This invention relates to a multi-purpose position sensitive floor cleaning device having two separate and distinct selective modes of operation whereby 180° longitudinal rotation of the floor cleaning device selectively activates one of the two separate and distinct selective modes of operation. The two separate and distinct selective modes of operation are, for example, a scrubbing mode for scrubbing an associated floor and a suctioning mode for suctioning associated liquid from the associated floor.
摘要翻译：本发明涉及一种多用途位置敏感地板清洁装置，其具有两个独立和不同的选择操作模式，其中地板清洁装置的180°纵向旋转选择性地激活两种分离和不同选择性操作模式之一。两种分离和不同的选择性操作模式是例如用于擦洗相关联的地板的洗涤模式和用于从相关联的地板抽吸相关液体的抽吸模式。

14. 发明授权

US07174603B2 Multi-purpose position sensitive floor cleaning device 有权
标题翻译：多功能位置敏感地板清洁装置
公开(公告)号：US07174603B2
公开(公告)日：2007-02-13
申请号：US11018037
申请日：2004-12-21
申请人： Adam C. Sclafani , William G. Alford , Kevin L. Thomas
发明人： Adam C. Sclafani , William G. Alford , Kevin L. Thomas
IPC分类号： A47L11/30
CPC分类号： A47L9/2863 , A47L7/0009 , A47L7/0019 , A47L7/0038 , A47L7/0042 , A47L9/2826 , A47L9/2842 , A47L9/2847 , A47L9/2878 , A47L13/22
摘要： This invention relates to a multi-purpose position sensitive floor cleaning device having two separate and distinct selective modes of operation whereby 180° longitudinal rotation of the floor cleaning device selectively activates one of the two separate and distinct selective modes of operation. The two separate and distinct selective modes of operation are, for example, a scrubbing mode for scrubbing an associated floor and a suctioning mode for suctioning associated liquid from the associated floor.
摘要翻译：本发明涉及一种多用途位置敏感地板清洁装置，其具有两个独立和不同的选择操作模式，其中地板清洁装置的180°纵向旋转选择性地激活两种分离和不同选择性操作模式之一。两种分离和不同的选择性操作模式是例如用于擦洗相关联的地板的洗涤模式和用于从相关联的地板抽吸相关液体的抽吸模式。

15. 发明授权

US07225501B2 Brush assembly for a cleaning device 有权
标题翻译：用于清洁装置的刷子组件
公开(公告)号：US07225501B2
公开(公告)日：2007-06-05
申请号：US10664457
申请日：2003-09-17
申请人： Evan A. Gordon , Kevin L. Thomas , Adam C. Sclafani
发明人： Evan A. Gordon , Kevin L. Thomas , Adam C. Sclafani
IPC分类号： A47L11/30
CPC分类号： A47L9/0472 , A47L5/30 , A47L7/0009 , A47L9/0488 , A47L11/34 , A47L11/4038 , A47L11/4041
摘要： A cleaning device for cleaning a surface is provided including a base for movement along a surface, a suction nozzle associated with the base, and a suction source for drawing liquid and dirt from the surface through the suction nozzle. The cleaning device further includes a brush assembly operatively connected to the base, wherein the brush assembly has at least one brush, which includes a first set of pliable elements extending downwardly from the brush and contacting the surface. The pliable elements slope downwardly and outwardly with the first set of pliable elements having at least a first group of pliable elements and a second group of pliable elements, wherein each of the pliable elements of the second group of the first set extend downwardly from the brush at a length less than the first group of the first set and the second group of pliable elements of the first set being positioned inwardly from the first group of the pliable elements of the first set.
摘要翻译：提供了一种用于清洁表面的清洁装置，包括用于沿着表面移动的基座，与基座相关联的吸嘴，以及用于通过吸嘴从表面抽取液体和污物的抽吸源。清洁装置还包括可操作地连接到基座的刷子组件，其中刷子组件具有至少一个刷子，其包括从刷子向下延伸并接触表面的第一组柔韧元件。柔韧元件向下和向外倾斜，第一组柔韧元件具有至少第一组柔韧元件和第二组柔韧元件，其中第一组第二组的每个柔韧元件从刷子向下延伸其长度小于第一组的第一组，并且第一组的第二组柔性元件从第一组的柔性元件的第一组向内定位。

16. 发明授权

US06571415B2 Random motion cleaner 失效
公开(公告)号：US06571415B2
公开(公告)日：2003-06-03
申请号：US09727724
申请日：2000-12-01
申请人： Douglas E. Gerber , Kevin L. Thomas
发明人： Douglas E. Gerber , Kevin L. Thomas
IPC分类号： A47L1110
CPC分类号： A47L11/4066 , A47L11/10 , A47L11/24 , A47L11/40 , A47L2201/04
摘要： A self-propelled bare floor cleaner is provided having a random motion generator which enhances the maneuverability of the bare floor cleaner. The random motion generator is rotatably attached to the frame of the cleaner and propels the cleaner across the floor in a random motion. This random motion facilitates cleaning of the floor by making the cleaner easier to manipulate. The random motion generator includes a hollow spherical shell. In the preferred embodiment, the hollow spherical shell houses a weighted motor assembly which is rotatably mounted on a center fixed axle which extends diametrically between the first and second hemispherical halves and is attached thereto. The weighted motor assembly is comprised of a motor housing and a power source, such as batteries or cells. A motor is housed within the motor housing and rotates the motor housing about the center fixed axle. The power source is mounted to one side of the motor housing to provide an unbalanced weight to the motor assembly relative to the fixed center. This unbalanced weight causes the random motion generator to roll across the floor in a random motion and, thus, the bare floor cleaner is also propelled across the floor in a random motion to facilitate cleaning of the floor.

17. 外观设计

USD457278S1 Base for a floor cleaner 失效
标题翻译：基地为清洁剂
公开(公告)号：USD457278S1
公开(公告)日：2002-05-14
申请号：US29140890
申请日：2001-04-25
申请人： William G. Alford , John D. Essex , Jeffery A. Morgan , Kevin L. Thomas , Gad Shaanan , Ivan Brousseau , Sana S. K. Mok
设计人： William G. Alford , John D. Essex , Jeffery A. Morgan , Kevin L. Thomas , Gad Shaanan , Ivan Brousseau , Sana S. K. Mok

18. 发明授权

US07254859B2 Random motion cleaner 失效
公开(公告)号：US07254859B2
公开(公告)日：2007-08-14
申请号：US10411957
申请日：2003-04-11
申请人： Douglas E. Gerber , Kevin L. Thomas
发明人： Douglas E. Gerber , Kevin L. Thomas
IPC分类号： A47L13/10 , A47L13/38
CPC分类号： A47L11/4066 , A47L11/10 , A47L11/24 , A47L11/40 , A47L2201/04
摘要： A self-propelled floor cleaner is provided having a random motion generator which enhances the maneuverability of the floor cleaner. The random motion generator is rotatably attached to the frame of the cleaner and propels the cleaner across the floor in a random motion. This random motion facilitates cleaning of the floor by making the cleaner easier to manipulate. The random motion generator includes a hollow spherical shell. In the preferred embodiment, the hollow spherical shell houses a weighted motor assembly which is rotatably mounted on a center fixed axle which extends diametrically between the first and second hemispherical halves and is attached thereto. The weighted motor assembly is comprised of a motor housing and a power source, such as batteries or cells. A motor is housed within the motor housing and rotates the motor housing about the center fixed axle. The power source is mounted to one side of the motor housing to provide an unbalanced weight to the motor assembly relative to the fixed center. This unbalanced weight causes the random motion generator to roll across the floor in a random motion and, thus, the floor cleaner is also propelled across the floor in a random motion to facilitate cleaning of the floor.

19. 发明授权

US07207081B2 Random motion cleaner 失效
标题翻译：随机运动清洁剂
公开(公告)号：US07207081B2
公开(公告)日：2007-04-24
申请号：US11169060
申请日：2005-06-27
申请人： Douglas E. Gerber , Kevin L. Thomas
发明人： Douglas E. Gerber , Kevin L. Thomas
IPC分类号： A47L13/10
CPC分类号： A47L11/4066 , A47L11/10 , A47L11/24 , A47L11/40 , A47L2201/04
摘要： A self-propelled floor cleaner is provided having a random motion generator which enhances the maneuverability of the floor cleaner. The random motion generator is rotatably attached to the frame of the cleaner and propels the cleaner across the floor in a random motion. This random motion facilitates cleaning of the floor by making the cleaner easier to manipulate. The random motion generator includes a hollow spherical shell. In the preferred embodiment, the hollow spherical shell houses a weighted motor assembly which is rotatably mounted on a center fixed axle which extends diametrically between the first and second hemispherical halves and is attached thereto. The weighted motor assembly is comprised of a motor housing and a power source, such as batteries or cells. A motor is housed within the motor housing and rotates the motor housing about the center fixed axle. The power source is mounted to one side of the motor housing to provide an unbalanced weight to the motor assembly relative to the fixed center. This unbalanced weight causes the random motion generator to roll across the floor in a random motion and, thus, the floor cleaner is also propelled across the floor in a random motion to facilitate cleaning of the floor.
摘要翻译：提供了一种具有随机运动发生器的自走式地板清洁器，其增强了地板清洁器的机动性。随机运动发生器可旋转地附接到清洁器的框架并且以随机运动推动清洁器穿过地板。这种随机运动通过使清洁器更容易操作来促进地板的清洁。随机运动发生器包括中空球壳。在优选实施例中，中空球形壳体容纳加权的马达组件，其可旋转地安装在中心固定轴上，中心固定轴在第一和第二半球半部之间径向延伸并附接到其上。加权电动机组件包括电动机壳体和诸如电池或电池的电源。电动机容纳在电动机壳体内并使电动机壳体围绕中心固定轴线旋转。电源安装到电机壳体的一侧，以相对于固定中心向马达组件提供不平衡的重量。这种不平衡的重量导致随机运动发生器以随机运动滚动穿过地板，因此，地板清洁器也以随机运动推动穿过地板，以便于清洁地板。

20. 发明授权

US08423225B2 Methods and systems for movement of robotic device using video signal 有权
标题翻译：使用视频信号的机器人装置运动的方法和系统
公开(公告)号：US08423225B2
公开(公告)日：2013-04-16
申请号：US12616452
申请日：2009-11-11
申请人： Henry L. Hillman, Jr. , David M. Knuth, Jr. , Daniel M. Daly , Vinton Coffman , Ralph McCann , Stephen D. Herr , Kevin L. Thomas
发明人： Henry L. Hillman, Jr. , David M. Knuth, Jr. , Daniel M. Daly , Vinton Coffman , Ralph McCann , Stephen D. Herr , Kevin L. Thomas
IPC分类号： G01C22/00
CPC分类号： G05D1/0246 , G05D2201/0215
摘要： A method of navigating an area using a mobile robotic device may include receiving, from a video camera, information associated with an edge located on a surface, determining, by a mobile robotic device, a position of the mobile robotic device on the surface relative to the edge and using the received information to move the mobile robotic device from the determined position along a path. The path may be substantially parallel to the edge, and may be located a distance from a reference point on the mobile robotic device during movement of the mobile robotic device.
摘要翻译：使用移动机器人设备导航区域的方法可以包括从摄像机接收与位于表面上的边缘相关联的信息，由移动机器人设备确定移动机器人设备在表面上的位置相对于边缘并使用接收到的信息以沿着路径从确定的位置移动移动机器人装置。该路径可以基本上平行于边缘，并且可以在移动机器人装置移动期间与移动机器人装置上的参考点相距一定距离。

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