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1. 发明授权

US08726441B1 Floor sweeper with split brush assembly 有权
标题翻译：地板清扫车与拆分刷组件
公开(公告)号：US08726441B1
公开(公告)日：2014-05-20
申请号：US12892352
申请日：2010-09-28
申请人： John Albert Colasanti , Charles A. Reed, Jr. , Mitchell Auerbach , Jonathan L. Miner
发明人： John Albert Colasanti , Charles A. Reed, Jr. , Mitchell Auerbach , Jonathan L. Miner
IPC分类号： A47L11/32
CPC分类号： A47L11/33 , A47L11/4041 , A47L11/4069 , A47L11/4072
摘要： A floor sweeper for recovering material from a surface to be cleaned comprises a handle assembly pivotably attached to a foot assembly. The foot assembly comprises a housing forming a brush chamber having a bottom opening. The foot assembly comprises a pair of driving gears and a split brush assembly rotatably mounted within the brush chamber and adapted to contact the surface through the opening. The brush assembly comprises two separately-rotatable halves each corresponding to one of the driving gears, with each half comprising a brush core, brush paddles or bristles affixed to an exterior of the brush core, and a brush gear adapted for rotation with the brush core. Each brush gear is driven by a corresponding driving gear to the corresponding brush core as the floor assembly is moved across the surface in order to drive the brushes to cleaning of the surface.
摘要翻译：用于从要清洁的表面回收材料的地板清扫机包括可枢转地附接到脚组件的手柄组件。脚组件包括形成具有底部开口的刷室的壳体。脚组件包括一对驱动齿轮和可旋转地安装在刷腔内并适于通过开口接触表面的分裂刷组件。电刷组件包括两个分别可旋转的半部，每个半对应于一个驱动齿轮，每个半部包括固定到电刷芯的外部的电刷芯，刷桨或刷毛，以及适于与电刷芯一起旋转的电刷齿轮。当地板组件移动穿过表面时，每个刷齿轮由相应的驱动齿轮驱动到相应的刷芯，以驱动刷子清洁表面。

2. 发明授权

US06968593B1 Hand-held deep cleaner 有权
标题翻译：手持深层清洁剂
公开(公告)号：US06968593B1
公开(公告)日：2005-11-29
申请号：US10064752
申请日：2002-08-13
申请人： Kenneth M. Lenkiewicz , Alan J. Krebs , Phong Hoang Tran , Jonathan Miner , Gary A. Kasper , Eric C. Huffman , Charles A. Reed, Jr. , Eric J. Hansen
发明人： Kenneth M. Lenkiewicz , Alan J. Krebs , Phong Hoang Tran , Jonathan Miner , Gary A. Kasper , Eric C. Huffman , Charles A. Reed, Jr. , Eric J. Hansen
IPC分类号： A47L5/26 , A47L7/00 , A47L7/02 , A47L11/34
CPC分类号： A47L9/0477 , A47L5/26 , A47L7/0009 , A47L7/0038 , A47L7/0042 , A47L11/34 , A47L11/4036 , A47L11/4088
摘要： A liquid extraction cleaner comprises a solution dispensing system, a liquid recovery system, and an agitation brush assembly. The solution dispensing system includes a cleaning solution supply tank affixed to the cleaner and fluidly connected to a solution spray nozzle through a trigger-operated manual solution spray pump. The supply conduit interconnecting the cleaning fluid supply tank and the spray nozzle traverses a passage formed integrally with the air-liquid separator housing, spray nozzle being mounted in the passage at a front portion of the cleaner. The liquid recovery system includes a air-liquid separator fluidly connected with a suction nozzle and a suction source for drawing liquid and debris into the air-liquid separator, and a recovery tank releasably mounted to the air-liquid separator for collecting recovered liquid. The agitation brush assembly is mounted in a lower forward portion of the cleaner for contact with a surface being cleaned.
摘要翻译：液体提取清洁器包括溶液分配系统，液体回收系统和搅拌刷组件。溶液分配系统包括固定到清洁器的清洁溶液供应罐，并通过触发器操作的手动溶液喷射泵流体地连接到溶液喷嘴。将清洗液供给槽和喷雾喷嘴相互连接的供给导管横穿与空气 - 液体分离器壳体一体形成的通道，喷雾器安装在清洁器前部的通道中。液体回收系统包括与抽吸嘴流体连接的气液分离器和用于将液体和碎屑抽吸到气液分离器中的抽吸源，以及可释放地安装到气液分离器上用于收集回收液体的回收罐。搅拌刷组件安装在清洁器的下部前部，以与待清洁的表面接触。

3. 发明授权

US06658693B1 Hand-held extraction cleaner with turbine-driven brush 有权
标题翻译：带有涡轮驱动刷的手提式清洗机
公开(公告)号：US06658693B1
公开(公告)日：2003-12-09
申请号：US09975181
申请日：2001-10-11
申请人： Charles A. Reed, Jr.
发明人： Charles A. Reed, Jr.
IPC分类号： A47L524
CPC分类号： A47L11/4044 , A47L5/26 , A47L7/0009 , A47L7/0038 , A47L11/34
摘要： The invention relates to a hand-held extraction cleaner including a cleaning fluid supply system for supplying a cleaning fluid to a surface, a dirt recovery system including a source of suction fluidly connected to the surface through a cleaning fluid recovery tank assembly, and a rotary agitation brush for agitating the surface to be cleaned. The brush is driven by air-powered turbine assembly fluidly connected between ambient air and the suction source.
摘要翻译：本发明涉及一种手持提取清洁器，其包括用于向表面提供清洁流体的清洁流体供应系统，包括通过清洁流体回收罐组件流体连接到表面的抽吸源的污垢回收系统，以及旋转用于搅拌待清洁表面的搅拌刷。刷子由流动地连接在环境空气和抽吸源之间的空气动力涡轮组件驱动。

4. 发明授权

US6134744A Upright water extraction cleaning machine 有权
公开(公告)号：US6134744A
公开(公告)日：2000-10-24
申请号：US408996
申请日：1999-09-29
申请人： Timothy E. Kasen , Luke E. Kelly , Charles A. Reed, Jr. , Gary L. Smith , Eric R. Metzger
发明人： Timothy E. Kasen , Luke E. Kelly , Charles A. Reed, Jr. , Gary L. Smith , Eric R. Metzger
IPC分类号： A47L5/28 , A47L5/30 , A47L5/32 , A47L7/00 , A47L9/00 , A47L9/02 , A47L11/03 , A47L11/30 , A47L11/34 , B01F3/08 , B01F5/00 , B01F15/04
CPC分类号： A47L5/28 , A47L11/03 , A47L11/30 , A47L11/305 , A47L11/34 , A47L11/4008 , A47L11/4011 , A47L11/4016 , A47L11/4019 , A47L11/4041 , A47L11/4044 , A47L11/4069 , A47L11/4075 , A47L11/4083 , A47L11/4088 , A47L5/30 , A47L5/32 , A47L7/0009 , A47L7/0028 , A47L7/0038 , A47L7/0042 , A47L9/0009 , A47L9/0036 , A47L9/02 , B01F15/0261 , B01F15/0404 , B01F3/088 , B01F5/0077
摘要： A portable surface cleaning apparatus has a base for movement along a surface to be cleaned and an upright handle pivotally attached to a rearward portion of the base. A fluid dispensing nozzle for applying fluid to the surface and a suction nozzle for picking up fluid and debris from the surface are associated with the base. A clean water holding tank and a detergent holding tank are removably mounted to the handle while a recovery tank is removably mounted to the base. A mixing valve is fluidly connected between the holding tanks and the spray nozzle for changing the mixing ratio of the detergent with respect to the water. The fluid recovery tank includes an integrally molded conduit that extends from the suction nozzle and a mounting for an accessory hose that interrupts the fluid path from the suction nozzle in the conduit and redirects fluid flow through the hose. A pump is fluidly connected between the mixing valve and the dispensing nozzle and includes a pump priming valve that operates on negative air pressure to clear air from the fluid lines during pump operation. A free floating brush is pivotally attached to the base for automatically adjusting to different surface conditions during cleaning operations.

5. 发明授权

US6041472A Upright water extraction cleaning machine 失效
标题翻译：立式抽水清洗机
公开(公告)号：US6041472A
公开(公告)日：2000-03-28
申请号：US9155
申请日：1998-01-20
申请人： Timothy E. Kasen , Luke E. Kelly , Charles A. Reed, Jr. , Gary L. Smith , Eric R. Metzger
发明人： Timothy E. Kasen , Luke E. Kelly , Charles A. Reed, Jr. , Gary L. Smith , Eric R. Metzger
IPC分类号： A47L5/28 , A47L5/30 , A47L5/32 , A47L7/00 , A47L9/00 , A47L9/02 , A47L11/03 , A47L11/30 , A47L11/34 , B01F3/08 , B01F5/00 , B01F15/04 , A47L5/34
CPC分类号： A47L5/28 , A47L11/03 , A47L11/30 , A47L11/305 , A47L11/34 , A47L11/4008 , A47L11/4011 , A47L11/4016 , A47L11/4019 , A47L11/4041 , A47L11/4044 , A47L11/4069 , A47L11/4075 , A47L11/4083 , A47L11/4088 , A47L5/30 , A47L5/32 , A47L7/0009 , A47L7/0028 , A47L7/0038 , A47L7/0042 , A47L9/0009 , A47L9/0036 , A47L9/02 , B01F15/0261 , B01F15/0404 , B01F3/088 , B01F5/0077
摘要： A portable surface cleaning apparatus has a base for movement along a surface to be cleaned and an upright handle pivotally attached to a rearward portion of the base. A fluid dispensing nozzle for applying fluid to the surface and a suction nozzle for picking up fluid and debris from the surface are associated with the base. A clean water holding tank and a detergent holding tank are removably mounted to the handle while a recovery tank is removably mounted to the base. A mixing valve is fluidly connected between the holding tanks and the spray nozzle for changing the mixing ratio of the detergent with respect to the water. The fluid recovery tank includes an integrally molded conduit that extends from the suction nozzle and a mounting for an accessory hose that interrupts the fluid path from the suction nozzle in the conduit and redirects fluid flow through the hose. A pump is fluidly connected between the mixing valve and the dispensing nozzle and includes a pump priming valve that operates on negative air pressure to clear air from the fluid lines during pump operation. A free floating brush is pivotally attached to the base for automatically adjusting to different surface conditions during cleaning operations.
摘要翻译：便携式表面清洁装置具有用于沿待清洁的表面移动的基座和可枢转地附接到基部的后部的直立手柄。用于将流体施加到表面的流体分配喷嘴和用于从表面拾取流体和碎屑的吸嘴与基座相关联。清洁水容器和洗涤剂储存罐可移除地安装到手柄上，而回收罐可拆卸地安装到基座上。混合阀流体连接在保持罐和喷嘴之间，用于改变洗涤剂相对于水的混合比例。流体回收罐包括从吸嘴延伸的整体模制的管道和用于附件软管的安装件，其中断管道中的吸嘴的流体路径并且重新引导流体流过软管。泵在流体上连接在混合阀和分配喷嘴之间，并且包括泵启动阀，其在负压气压下操作以在泵操作期间从流体管线清空空气。自由浮动刷可枢转地附接到基座，用于在清洁操作期间自动调整到不同的表面状态。

6. 发明授权

US08991000B2 Low moisture extraction deep cleaning 有权
标题翻译：低水分提取深层清洁
公开(公告)号：US08991000B2
公开(公告)日：2015-03-31
申请号：US12958701
申请日：2010-12-02
申请人： Eric C. Huffman , Joseph P. Perry , Charles A. Reed, Jr.
发明人： Eric C. Huffman , Joseph P. Perry , Charles A. Reed, Jr.
IPC分类号： A47L11/34 , A01K13/00 , A47L11/40 , A47L11/38
CPC分类号： A47L11/34 , A01K13/001 , A47L11/38 , A47L11/4036 , A47L11/4083 , A47L11/4088
摘要： An extractor has a plurality of fluid delivery needles mounted to a housing in fluid communication with a fluid distribution system and positioned to penetrate a carpet surface to deliver a cleaning solution below the surface of the carpet and into the carpet nap. Soiled cleaning fluid is removed from the surface with suction. A method of cleaning a carpet or a pet coat having a nap comprises injecting cleaning fluid, such as a foam detergent, directly into the nap and removing soiled cleaning fluid from the carpet.
摘要翻译：提取器具有多个流体输送针，其安装到与流体分配系统流体连通的壳体，并定位成穿透地毯表面以将清洁溶液输送到地毯表面下方并进入地毯绒毛。用吸力从表面除去污垢清洁液。一种清洁地毯或具有绒毛的宠物衣物的方法包括将诸如泡沫洗涤剂的清洁流体直接注入到绒毛中并从地毯中除去污染了污染的清洁流体。

7. 发明授权

US08381352B2 Extraction with temporary suction interrupt 有权
标题翻译：采用临时抽吸中断提取
公开(公告)号：US08381352B2
公开(公告)日：2013-02-26
申请号：US12574108
申请日：2009-10-06
申请人： Eric C. Huffman , Charles A. Reed, Jr.
发明人： Eric C. Huffman , Charles A. Reed, Jr.
IPC分类号： A47L7/00
CPC分类号： A47L11/4011 , A47L11/30 , A47L11/34 , A47L11/40 , A47L11/4008 , A47L11/4016 , A47L11/4044 , A47L11/4083 , A47L11/4088 , B08B5/04
摘要： An extractor has a duct door moveably mounted to a working air conduit for movement between a first position at which normal suction at a suction nozzle is reduced and a second position at which normal suction at the suction nozzle is unreduced. An actuator is connected to the duct door for selectively moving the duct door between the first position and second position. In one embodiment, a suction leak hole is formed within the working air conduit and the duct door is moveable with respect to the leek hole to selectively fluidly open and close the leak hole. In another embodiment, the duct door is moveable within the working air conduit to selectively fluidly restrict the working air flow in the working air conduit and the actuator selectively moves the duct door between the first and second positions. The suction reduction selectively increases the cleaning solution dwell time.
摘要翻译：提取器具有可移动地安装到工作空气管道上的导管门，用于在吸嘴处的正常抽吸被减小的第一位置和在吸嘴处的正常抽吸未被减压的第二位置之间移动。致动器连接到管道门，用于选择性地在第一位置和第二位置之间移动管道门。在一个实施例中，在工作空气管道内形成吸入漏孔，并且管道门可相对于韭菜孔移动以选择性地流体地打开和关闭泄漏孔。在另一个实施例中，管道门可在工作空气管道内移动以选择性地流体地限制工作空气管道中的工作空气流，并且致动器在第一和第二位置之间选择性地移动管道门。抽吸减少选择性地增加清洁溶液停留时间。

8. 发明授权

US06279196B1 Upright water extraction cleaning machine 有权
公开(公告)号：US06279196B1
公开(公告)日：2001-08-28
申请号：US09753368
申请日：2001-01-02
申请人： Timothy E. Kasen , Luke E. Kelly , Charles A. Reed, Jr. , Gary L. Smith , Eric R. Metzger
发明人： Timothy E. Kasen , Luke E. Kelly , Charles A. Reed, Jr. , Gary L. Smith , Eric R. Metzger
IPC分类号： A47L700
摘要： A portable surface cleaning apparatus has a base for movement along a surface to be cleaned and an upright handle pivotally attached to a rearward portion of the base. A fluid dispensing nozzle for applying fluid to the surface and a suction nozzle for picking up fluid and debris from the surface are associated with the base. A clean water holding tank and a detergent holding tank are removably mounted to the handle while a recovery tank is removably mounted to the base. A mixing valve is fluidly connected between the holding tanks and the spray nozzle for changing the mixing ratio of the detergent with respect to the water. The fluid recovery tank includes an integrally molded conduit that extends from the suction nozzle and a mounting for an accessory hose that interrupts the fluid path from the suction nozzle in the conduit and redirects fluid flow through the hose. A pump is fluidly connected between the mixing valve and the dispensing nozzle and includes a pump priming valve that operates on negative air pressure to clear air from the fluid lines during pump operation. A free floating brush is pivotally attached to the base for automatically adjusting to different surface conditions during cleaning operations.

9. 发明授权

US5937475A Water extraction cleaning machine with variable solution mixing valve 失效
公开(公告)号：US5937475A
公开(公告)日：1999-08-17
申请号：US743844
申请日：1996-11-05
申请人： Timothy E. Kasen , Charles A. Reed, Jr.
发明人： Timothy E. Kasen , Charles A. Reed, Jr.
IPC分类号： A47L5/30 , A47L7/00 , A47L11/03 , A47L11/30 , A47L11/34 , B01F3/08 , B01F5/00 , B01F15/04
CPC分类号： A47L11/4011 , A47L11/03 , A47L11/30 , A47L11/305 , A47L11/34 , A47L11/4058 , A47L11/4069 , A47L11/4083 , A47L5/30 , A47L7/0009 , A47L7/0028 , A47L7/0038 , A47L7/0042 , B01F15/0404 , B01F3/088 , B01F5/0077
摘要： The invention relates to a water extraction cleaning machine having a variable solution mixing valve adapted to create cleaning solution mixtures of variable constituent ratios. Clean water and detergent are provided from tanks supported on the water extraction cleaning machines. The size of the detergent inlet opening can be altered through rotation of a control knob provided on the outside of the water extraction cleaning machine. The knob is interconnected to at least one member which is adapted to vary the size of one of the detergent fluid inlet and the clean water inlet so that the ratio of constituent elements can be altered depending upon the cleaning application.

10. 发明授权

US5105505A Hand-held vacuum cleaner 失效
标题翻译：手持吸尘器
公开(公告)号：US5105505A
公开(公告)日：1992-04-21
申请号：US637412
申请日：1991-01-04
申请人： Charles A. Reed, Jr.
发明人： Charles A. Reed, Jr.
IPC分类号： A47L5/26
CPC分类号： A47L5/26
摘要： A hand-held vacuum cleaner includes a housing having first and second half housing elements. The housing has a handle and a nozzle. A motor is mounted within the housing for driving a shaft. A fan is mounted on the shaft for rotation therewith. A selectively separable bag assembly is mounted on the housing. A working air channel is formed within the housing for communicating the nozzle with the bag assembly. The air channel terminates in a working air outlet chute positioned within the bag assembly at its open upper end. The shaft is positioned within the housing generally normal to the direction of air flow within the working air channel.
摘要翻译：手持吸尘器包括具有第一和第二半壳体元件的壳体。外壳有手柄和喷嘴。电机安装在壳体内用于驱动轴。风扇安装在轴上以与其一起旋转。可选择地分离的袋组件安装在壳体上。工作空气通道形成在壳体内，用于使喷嘴与袋组件连通。空气通道终止于其开口的上端位于袋组件内的工作空气出口滑槽。轴通常垂直于工作空气通道内的空气流动方向定位在壳体内。

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