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1. 发明申请

US20050029971A1 Control arrangement for a cleaning appliance 有权
标题翻译：清洁器具的控制装置
公开(公告)号：US20050029971A1
公开(公告)日：2005-02-10
申请号：US10941393
申请日：2004-09-15
申请人： Donald Coates , Robert Bauman , Michael Durbin , Evan Gordon , Adam Sclafani , Aaron Tondra , William Theiss , Timothy Hertrick , David Bradshaw , Edgar Maurer , Wilbur Kellum
发明人： Donald Coates , Robert Bauman , Michael Durbin , Evan Gordon , Adam Sclafani , Aaron Tondra , William Theiss , Timothy Hertrick , David Bradshaw , Edgar Maurer , Wilbur Kellum
IPC分类号： A47L7/00 , A47L11/03 , A47L11/34 , A47L11/40 , H02P5/06
CPC分类号： A47L11/4008 , A47L11/03 , A47L11/34 , A47L11/4075 , A47L11/4088
摘要： A cleaner for cleaning a surface comprises a floor-engaging portion for moving along the surface. A magnet and a hall effect sensor located in the cleaner handle generates a control signal. The control signal is provided to a control circuit which controls one or more operational features of the cleaner. One such operational features includes at least one pump for mixing and distributing cleaning solution to the surface. In an alternate embodiment, the control circuit controls an electric motor for propelling the cleaner over the surface.
摘要翻译：用于清洁表面的清洁剂包括用于沿着表面移动的地板接合部分。位于清洁器手柄中的磁体和霍尔效应传感器产生控制信号。控制信号被提供给控制电路，其控制清洁器的一个或多个操作特征。一种这样的操作特征包括至少一个用于将清洁溶液混合并分配到表面的泵。在替代实施例中，控制电路控制用于将清洁器推向表面的电动机。

2. 发明申请

US20050132523A1 Solution distribution arrangement for a cleaning machine 失效
标题翻译：清洁机的解决方案配送安排
公开(公告)号：US20050132523A1
公开(公告)日：2005-06-23
申请号：US10740061
申请日：2003-12-18
申请人： Steven Kegg , Donald Coates
发明人： Steven Kegg , Donald Coates
IPC分类号： A47L11/03 , A47L11/30 , A47L11/34
CPC分类号： A47L11/4088 , A47L11/03 , A47L11/30 , A47L11/34 , A47L11/4011 , A47L11/4075 , A47L11/4083
摘要： A portable cleaning apparatus for cleaning a surface is provided and includes a housing. A distributor is operatively connected to the housing for distributing solution to the surface. A first solution container is mounted to the housing and contains a first solution. The first solution container has a bottom portion with an outlet portion fluidly connected to the distributor for supplying a flow of a first solution to the distributor. A second solution container with an outlet is provided in the first solution container and contains a second solution. The outlet of the second solution container is fluidly connected to the distributor for supplying a flow of a second solution to the distributor. In at least one aspect of the invention, the second solution container is design and constructed to transfer the weight of the first solution above the second solution container to the second solution in the second solution container to produce substantially the same hydrostatic head at both the outlet of the first solution container and the outlet of the second solution container.
摘要翻译：提供了一种用于清洁表面的便携式清洁装置，并且包括壳体。分配器可操作地连接到壳体以将溶液分配到表面。第一解决方案容器安装到壳体并且包含第一解决方案。第一溶液容器具有底部，出口部分流体地连接到分配器，用于向分配器提供第一溶液的流动。具有出口的第二溶液容器设置在第一溶液容器中并且包含第二溶液。第二溶液容器的出口流体地连接到分配器，用于向分配器提供第二溶液的流。在本发明的至少一个方面，第二溶液容器被设计和构造成将第二溶液容器上方的第一溶液的重量转移到第二溶液容器中的第二溶液，以便在两个出口处产生基本相同的静水压头的第一溶液容器和第二溶液容器的出口。

3. 发明申请

US20050120507A1 Cleaning machine for cleaning a surface 失效
标题翻译：用于清洁表面的清洁机
公开(公告)号：US20050120507A1
公开(公告)日：2005-06-09
申请号：US10730305
申请日：2003-12-06
申请人： Steven Kegg , Deborah Tucker , Craig O'Briskie , Donald Coates
发明人： Steven Kegg , Deborah Tucker , Craig O'Briskie , Donald Coates
IPC分类号： A47L7/00 , A47L9/00 , A47L9/10 , A47L9/18 , A47L9/30 , A47L11/00 , A47L11/03 , A47L11/20 , A47L11/29 , A47L11/30 , A47L11/34
CPC分类号： A47L11/4027 , A47L11/34
摘要： A cleaning apparatus for cleaning a surface in which cleaning solution is distributed to the surface and substantially simultaneously extracted along with the dirt on the surface in a continuous operation as it moves along the surface is provided. The cleaning apparatus includes a housing and a liquid distribution system operatively associated with the housing. The liquid distribution system includes a fluid source providing a supply of the cleaning solution and a distributor fluidly connected to the fluid source for distributing the cleaning solution to the surface. A liquid recovery system is operatively associated with the housing and includes a suction nozzle and a recovery tank removably mounted to the housing and in fluid communication with the suction nozzle. A suction source is in fluid communication with the suction nozzle for applying suction to draw the cleaning solution and dirt from the surface through the suction nozzle and into the recovery tank. A filter system is provided on the housing and in fluid communication with the recovery tank for filtering the recovered cleaning solution to be reused. The filter system includes a first filter provided on a filter support mounted to the recovery tank for filtering particles from the cleaning solution and dirt, and a second filter fluidly connected between the recovery tank and the distributor for filtering particles from the cleaning solution and dirt of a smaller size than the particles filtered from the first filter.
摘要翻译：提供了一种用于清洁其表面的清洁装置，其中清洁溶液沿着表面移动时，连续操作中与表面上的污垢一起分布到表面并且基本上同时提取。清洁装置包括壳体和与壳体可操作地相关联的液体分配系统。液体分配系统包括提供清洁溶液供应的流体源和流体连接到流体源的分配器，用于将清洁溶液分配到表面。液体回收系统与壳体可操作地相关联，并且包括抽吸喷嘴和可移除地安装到壳体并与吸嘴流体连通的回收罐。抽吸源与吸嘴流体连通，用于施加吸力，以通过吸嘴将清洁溶液和污垢从表面吸入并进入回收罐。过滤系统设置在壳体上并与回收罐流体连通，用于过滤回收的待再利用清洁溶液。过滤系统包括设置在过滤器支架上的第一过滤器，该过滤器支撑件安装到回收罐上，用于从清洁溶液和污垢中过滤颗粒;以及第二过滤器，其流体连接在回收罐和分配器之间，用于过滤来自清洁溶液的颗粒和污垢比从第一过滤器过滤的颗粒更小的尺寸。

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