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1. 发明申请

US20070209151A1 Floor cleaning apparatus with filter cleaning system 失效
公开(公告)号：US20070209151A1
公开(公告)日：2007-09-13
申请号：US11653614
申请日：2007-01-16
申请人： Nathan A. Gogel , Donald E. Proffitt , Alan T. Pullins , James Todd Crouch , Michael L. Fry , Eric J. Streciwilk , Michael S. Yacobi , Gary P. Charbonneau
发明人： Nathan A. Gogel , Donald E. Proffitt , Alan T. Pullins , James Todd Crouch , Michael L. Fry , Eric J. Streciwilk , Michael S. Yacobi , Gary P. Charbonneau
IPC分类号： A47L9/20
CPC分类号： A47L9/20 , A47L9/19
摘要： A floor cleaning apparatus includes a housing and a dirt collection vessel carried on that housing. The dirt collection vessel includes a first air inlet, a second air inlet, a dirt collection chamber, a filter chamber and a clean air outlet. A filter is received in the filter chamber. A suction generator is carried on the housing. The floor cleaning apparatus also includes a flow control valve assembly. The flow control valve assembly is selectively displaceable between a first or home position wherein dirt and debris are captured in the dirt collection vessel and a second or filter cleaning position wherein clean air is drawn through at least a portion of the filter to clean the filter. An activator is provided for automatically displacing the flow control valve assembly between the first and second positions.

2. 发明授权

US07752708B2 Floor cleaning apparatus with filter cleaning system 失效
标题翻译：带清洁系统的地板清洁设备
公开(公告)号：US07752708B2
公开(公告)日：2010-07-13
申请号：US11653614
申请日：2007-01-16
申请人： Nathan A. Gogel , Donald E. Proffitt, II , Alan T. Pullins , James Todd Crouch , Michael L. Fry , Eric J. Streciwilk , Michael S. Yacobi , Gary P. Charbonneau
发明人： Nathan A. Gogel , Donald E. Proffitt, II , Alan T. Pullins , James Todd Crouch , Michael L. Fry , Eric J. Streciwilk , Michael S. Yacobi , Gary P. Charbonneau
IPC分类号： A47L5/22 , A47L9/10
CPC分类号： A47L9/20 , A47L9/19
摘要： A floor cleaning apparatus includes a housing and a dirt collection vessel carried on that housing. The dirt collection vessel includes a first air inlet, a second air inlet, a dirt collection chamber, a filter chamber and a clean air outlet. A filter is received in the filter chamber. A suction generator is carried on the housing. The floor cleaning apparatus also includes a flow control valve assembly. The flow control valve assembly is selectively displaceable between a first or home position wherein dirt and debris are captured in the dirt collection vessel and a second or filter cleaning position wherein clean air is drawn through at least a portion of the filter to clean the filter. An activator is provided for automatically displacing the flow control valve assembly between the first and second positions.
摘要翻译：地板清洁装置包括壳体和承载在该壳体上的污物收集容器。污物收集容器包括第一空气入口，第二空气入口，污物收集室，过滤室和清洁空气出口。过滤器容纳在过滤室中。吸入发生器承载在壳体上。地板清洁装置还包括流量控制阀组件。流量控制阀组件可选择性地在第一或原始位置移动，其中污物和碎屑被捕获在污物收集容器中，以及第二或过滤器清洁位置，其中清洁空气被抽吸通过过滤器的至少一部分以清洁过滤器。提供了一种用于在第一和第二位置之间自动移动流量控制阀组件的激活器。

3. 发明申请

US20070209150A1 Floor cleaning apparatus with filter cleaning system 审中-公开
标题翻译：带清洁系统的地板清洁设备
公开(公告)号：US20070209150A1
公开(公告)日：2007-09-13
申请号：US11633902
申请日：2006-12-05
申请人： Nathan A. Gogel , Donald E. Proffitt , Alan T. Pullins , James Todd Crouch , Michael L. Fry , Eric J. Streciwilk , Michael S. Yacobi , Gary P. Charbonneau
发明人： Nathan A. Gogel , Donald E. Proffitt , Alan T. Pullins , James Todd Crouch , Michael L. Fry , Eric J. Streciwilk , Michael S. Yacobi , Gary P. Charbonneau
IPC分类号： A47L9/20
CPC分类号： A47L9/20 , A47L9/1666 , A47L9/19
摘要： A floor cleaning apparatus includes a housing and a dirt collection vessel carried on that housing. The dirt collection vessel includes a first air inlet, a second air inlet, a dirt collection chamber, a filter chamber and a clean air outlet. A filter is received in the filter chamber. A suction generator is carried on the housing. The floor cleaning apparatus also includes a flow control valve assembly. The flow control valve assembly is selectively displaceable between a first or home position wherein dirt and debris are captured in the dirt collection vessel and a second or filter cleaning position wherein clean air is drawn through at least a portion of the filter to clean the filter. An activator is provided for automatically displacing the flow control valve assembly between the first and second positions.
摘要翻译：地板清洁装置包括壳体和承载在该壳体上的污物收集容器。污物收集容器包括第一空气入口，第二空气入口，污物收集室，过滤室和清洁空气出口。过滤器容纳在过滤室中。吸入发生器承载在壳体上。地板清洁装置还包括流量控制阀组件。流量控制阀组件可选择性地在第一或原始位置移动，其中污物和碎屑被捕获在污物收集容器中，以及第二或过滤器清洁位置，其中清洁空气被抽吸通过过滤器的至少一部分以清洁过滤器。提供了一种用于在第一和第二位置之间自动移动流量控制阀组件的激活器。

4. 发明申请

US20090178237A1 VACUUM CLEANER WITH SPIRAL AIR GUIDE 审中-公开
标题翻译：真空清洁器与螺旋空气指南
公开(公告)号：US20090178237A1
公开(公告)日：2009-07-16
申请号：US12015013
申请日：2008-01-16
申请人： Donald E. Proffitt,, II , Michael S. Yacobi
发明人： Donald E. Proffitt,, II , Michael S. Yacobi
IPC分类号： A47L9/10
CPC分类号： A47L9/1608 , A47L9/1625 , A47L9/1683 , B01D45/16 , B01D46/10 , B01D50/002 , B01D2279/55
摘要： A vacuum cleaner includes a housing having a suction inlet, a dirt collection vessel carried on the housing and a suction generator carried on the housing. The dirt collection vessel includes a dirt collection chamber and a spiral air guide providing a spiral air path to improve cleaning efficiency. The spiral air guide includes an inlet at a first end and a split outlet at a second end. The split outlet includes a head wall at a particular included angle with respect to the airflow path. The suction generator is provided in fluid communication with the suction inlet, the dirt collection vessel and the spiral air guide.
摘要翻译：真空吸尘器包括具有抽吸入口的壳体，承载在壳体上的污物收集容器和承载在壳体上的抽吸发生器。污物收集容器包括污物收集室和提供螺旋空气通道以提高清洁效率的螺旋空气引导件。螺旋空气引导件包括在第一端处的入口和在第二端处的分流出口。分流出口包括相对于气流路径具有特定夹角的头壁。抽吸发生器设置成与吸入口，污物收集容器和螺旋空气引导件流体连通。

5. 发明授权

US07908707B2 Floor cleaning apparatus with filter cleaning system 失效
标题翻译：带清洁系统的地板清洁设备
公开(公告)号：US07908707B2
公开(公告)日：2011-03-22
申请号：US11541989
申请日：2006-10-02
申请人： Michael S. Yacobi , Donald E. Proffitt, II
发明人： Michael S. Yacobi , Donald E. Proffitt, II
IPC分类号： A47L9/10 , A47L9/20
CPC分类号： A47L9/20 , A47L9/19
摘要： A floor cleaning apparatus includes a housing and a dirt collection vessel carried on that housing. The dirt collection vessel includes a dirty air inlet, a clean air inlet, a dirt collection chamber and a clean air outlet. A filter is received in the dirt collection vessel. A suction generator is carried on the housing. The floor cleaning apparatus also includes a flow control valve assembly. The flow control valve assembly is selectively displaceable between a first position wherein dirt and debris are captured in the dirt collection vessel and a second position wherein clean air is drawn through at least a portion of the filter to clean the filter. An activator is provided for automatically displacing the flow control valve assembly between the first and second positions.
摘要翻译：地板清洁装置包括壳体和承载在该壳体上的污物收集容器。污物收集容器包括脏空气入口，清洁空气入口，污物收集室和清洁空气出口。过滤器被接收在污物收集容器中。吸入发生器承载在壳体上。地板清洁装置还包括流量控制阀组件。流量控制阀组件可在第一位置和第二位置之间选择性地移动，其中污物和碎屑被捕获在污物收集容器中，其中清洁空气被抽吸通过过滤器的至少一部分以清洁过滤器。提供了一种用于在第一和第二位置之间自动移动流量控制阀组件的激活器。

6. 发明申请

US20070209148A1 Floor cleaning apparatus with filter cleaning system 失效
标题翻译：带清洁系统的地板清洁设备
公开(公告)号：US20070209148A1
公开(公告)日：2007-09-13
申请号：US11541989
申请日：2006-10-02
申请人： Michael S. Yacobi , Donald E. Proffitt
发明人： Michael S. Yacobi , Donald E. Proffitt
IPC分类号： A47L9/20
CPC分类号： A47L9/20 , A47L9/19
摘要： A floor cleaning apparatus includes a housing and a dirt collection vessel carried on that housing. The dirt collection vessel includes a dirty air inlet, a clean air inlet, a dirt collection chamber and a clean air outlet. A filter is received in the dirt collection vessel. A suction generator is carried on the housing. The floor cleaning apparatus also includes a flow control valve assembly. The flow control valve assembly is selectively displaceable between a first position wherein dirt and debris are captured in the dirt collection vessel and a second position wherein clean air is drawn through at least a portion of the filter to clean the filter. An activator is provided for automatically displacing the flow control valve assembly between the first and second positions.
摘要翻译：地板清洁装置包括壳体和承载在该壳体上的污物收集容器。污物收集容器包括脏空气入口，清洁空气入口，污物收集室和清洁空气出口。过滤器被接收在污物收集容器中。吸入发生器承载在壳体上。地板清洁装置还包括流量控制阀组件。流量控制阀组件可在第一位置和第二位置之间选择性地移动，其中污物和碎屑被捕获在污物收集容器中，其中清洁空气被抽吸通过过滤器的至少一部分以清洁过滤器。提供了一种用于在第一和第二位置之间自动移动流量控制阀组件的激活器。

7. 发明授权

US07284297B2 Holder for alternately receiving wand or cleaning tool 有权
标题翻译：用于交替接收魔杖或清洁工具的支架
公开(公告)号：US07284297B2
公开(公告)日：2007-10-23
申请号：US10825383
申请日：2004-04-15
申请人： Michael J. Shanor , Michael S. Yacobi , Amy N. Mudd
发明人： Michael J. Shanor , Michael S. Yacobi , Amy N. Mudd
IPC分类号： A47L9/00
CPC分类号： A47L9/0018
摘要： A tool holder is provided for a floor cleaning apparatus. The tool holder includes a body having both a wand receiver and a cleaning tool receiver.
摘要翻译：为地板清洁装置提供工具架。工具架包括具有魔杖接收器和清洁工具接收器的主体。

8. 外观设计

USD425304S Tool holder 失效
公开(公告)号：USD425304S
公开(公告)日：2000-05-23
申请号：US100022
申请日：1999-02-02
申请人： Michael S. Yacobi , Thomas Parker , Steven Courtney
设计人： Michael S. Yacobi , Thomas Parker , Steven Courtney

9. 发明授权

US07581287B2 Vacuum cleaner with spiral air guide 失效
标题翻译：带螺旋空气导管的吸尘器
公开(公告)号：US07581287B2
公开(公告)日：2009-09-01
申请号：US11453124
申请日：2006-06-14
申请人： Michael S. Yacobi
发明人： Michael S. Yacobi
IPC分类号： A47L9/10
CPC分类号： A47L9/1683 , A47L9/1608 , A47L9/1625 , A47L9/1641 , B01D45/12 , B04C5/12 , B04C5/13 , B04C2009/005
摘要： A vacuum cleaner includes a housing having a suction inlet, a dirt collection vessel carried on the housing and a suction generator carried on the housing. The dirt collection vessel includes a dirt collection chamber and a spiral air guide providing a spiral air path to improve cleaning efficiency. The suction generator is provided in fluid communication with the suction inlet, the dirt collection vessel and the spiral air guide.
摘要翻译：真空吸尘器包括具有抽吸入口的壳体，承载在壳体上的污物收集容器和承载在壳体上的抽吸发生器。污物收集容器包括污物收集室和提供螺旋空气通道以提高清洁效率的螺旋空气引导件。抽吸发生器设置成与吸入口，污物收集容器和螺旋空气引导件流体连通。

10. 发明授权

US06918155B2 Dual agitator drive system with worm gear 失效
标题翻译：双搅拌器驱动系统带蜗轮
公开(公告)号：US06918155B2
公开(公告)日：2005-07-19
申请号：US10251400
申请日：2002-09-20
申请人： Michael S. Yacobi
发明人： Michael S. Yacobi
IPC分类号： A47L5/30 , A47L9/04
CPC分类号： A47L5/30
摘要： A floor cleaning apparatus such as an upright vacuum cleaner, an extractor or a powerhead for a canister vacuum cleaner includes twin agitators that are operatively connected together by means of a worm gear drive assembly.
摘要翻译：诸如直立式真空吸尘器，抽出器或用于罐式真空吸尘器的动力头的地板清洁装置包括通过蜗轮传动组件可操作地连接在一起的双搅拌器。

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