公开(公告)号：US06775880B2

公开(公告)日：2004-08-17

申请号：US10042603

申请日：2002-01-09

申请人： Gary A. Kasper ,  Samuel N. Hansen ,  John L. Jansen ,  Phong Hoang Tran ,  Eric J. Hansen ,  Gabriel S. Vander Baan

发明人： Gary A. Kasper ,  Samuel N. Hansen ,  John L. Jansen ,  Phong Hoang Tran ,  Eric J. Hansen ,  Gabriel S. Vander Baan

IPC分类号： A47L1130

CPC分类号： A47L11/4075 ,  A47L11/34 ,  A47L11/4083 ,  A47L11/4088 ,  Y10T137/0402

摘要： A hand-held nozzle is attached to the end of a vacuum and fluid delivery hose of an upright deep cleaner. The nozzle includes a reservoir to contain a solution to be applied to a surface. When a solution delivery system of the deep cleaner is pressurized, water from the upright cleaner clean water tank is routed through the hose to the hand-held nozzle. The water is routed through a venturi valve connected to the reservoir, which draws the solution to the valve to mix with the water stream. The resultant mixture flows from the hand-held nozzle for application to a surface being treated. One embodiment of the solution reservoir includes a retainer cap bonded to the reservoir and utilizing a bayonet-type mounting arrangement for mounting the reservoir to a nozzle assembly.

摘要翻译： 手持式喷嘴连接到直立深度清洁器的真空和流体输送软管的端部。 喷嘴包括容纳要施加到表面的溶液的储存器。 当深度清洁剂的溶液输送系统被加压时，来自直立清洁剂的清洁水箱的水通过软管被引导到手持式喷嘴。 水通过连接到储存器的文丘里阀，其将溶液抽吸到阀以与水流混合。 所得混合物从用于施加的手持喷嘴流向被处理的表面。 溶液储存器的一个实施例包括结合到储存器的保持器盖，并且利用卡口式安装装置将储存器安装到喷嘴组件。

公开(公告)号：US07484265B2

公开(公告)日：2009-02-03

申请号：US10710919

申请日：2004-08-12

申请人： Gary A. Kasper ,  Samuel L. Hansen ,  John L. Jansen ,  Phong Hoang Tran ,  Eric J. Hansen ,  Gabriel S. Vander Baan

发明人： Gary A. Kasper ,  Samuel L. Hansen ,  John L. Jansen ,  Phong Hoang Tran ,  Eric J. Hansen ,  Gabriel S. Vander Baan

IPC分类号： A47L11/30

CPC分类号： A47L11/4075 ,  A47L11/34 ,  A47L11/4083 ,  A47L11/4088 ,  Y10T137/0402

摘要： A hand-held nozzle is attached to the end of a vacuum and fluid delivery hose of an upright deep cleaner. The nozzle includes a reservoir to contain a solution to be applied to a surface. When a solution delivery system of the deep cleaner is pressurized, water from the upright cleaner clean water tank is routed through the hose to the hand-held nozzle. The water is routed through a venturi valve connected to the reservoir, which draws the solution to the valve to mix with the water stream. The resultant mixture flows from the hand-held nozzle for application to a surface being treated. One embodiment of the solution reservoir includes a retainer cap bonded to the reservoir and utilizing a bayonet-type mounting arrangement for mounting the reservoir to a nozzle assembly.

摘要翻译： 手持式喷嘴连接到直立深度清洁器的真空和流体输送软管的端部。 喷嘴包括容纳要施加到表面的溶液的储存器。 当深度清洁剂的溶液输送系统被加压时，来自直立清洁剂的清洁水箱的水通过软管被引导到手持式喷嘴。 水通过连接到储存器的文丘里阀，其将溶液抽吸到阀以与水流混合。 所得混合物从用于施加的手持喷嘴流向被处理的表面。 溶液储存器的一个实施例包括结合到储存器的保持器盖，并且利用卡口式安装装置将储存器安装到喷嘴组件。

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。

公开(公告)号：US06934993B1

公开(公告)日：2005-08-30

申请号：US10064322

申请日：2002-07-02

申请人： Eric C. Huffman ,  Gary A. Kasper ,  Charles A. Reed ,  Eric J. Hansen ,  Stefan G. Rider

发明人： Eric C. Huffman ,  Gary A. Kasper ,  Charles A. Reed ,  Eric J. Hansen ,  Stefan G. Rider

IPC分类号： A47L5/26 ,  A47L5/30 ,  A47L9/04

CPC分类号： A47L9/0411 ,  A47L5/26 ,  A47L5/30 ,  A47L9/0444 ,  A47L9/0477

摘要： An extraction cleaning machine has a solution dispensing system and a recovery system for applying a cleaning solution to a surface and recovering the solution from the surface, and an agitation brush assembly for agitating the surface. The agitation brush assembly can include friction-type or other dampers for reducing brush bounce, and biasing elements for maintaining a constant downward force on the brush. The brush can have multiple helical rows of tufted bristles, preferably at least four rows, or can comprise a continuous helix of bristles in a twisted-wire spindle. The brush can further have a removable fabric cover for mounting over a bristle brush for contacting a surface being cleaned. The brush assembly can function in an upright extraction cleaning machine with or without an above floor cleaning tool, a hand-held extractor, or a hand-held attachment to a canister extractor or an above floor tool in upright extractor.

摘要翻译： 提取清洗机具有溶液分配系统和用于将清洁溶液施加到表面并从表​​面回收溶液的回收系统，以及用于搅拌表面的搅拌刷组件。 搅拌刷组件可以包括用于减少刷子弹跳的摩擦型或其它阻尼器，以及用于在刷子上保持恒定向下的力的偏置元件。 刷子可以具有多个螺旋排的簇绒刷毛，优选至少四排，或者可以在双绞丝心轴中包括连续的刷毛螺旋。 刷子可以进一步具有可移除的织物盖，用于安装在刷毛上，用于接触待清洁的表面。 刷子组件可以在具有或不具有上层地板清洁工具，手持式提取器或手提式附件的直立提取清洁机器中起作用，其直接提取器中的罐式抽取器或上述地板工具。

公开(公告)号：US20090126144A1

公开(公告)日：2009-05-21

申请号：US12339823

申请日：2008-12-19

申请人： Gary A. Kasper ,  Eric J. Hansen

发明人： Gary A. Kasper ,  Eric J. Hansen

IPC分类号： A47L7/00 ,  B08B3/08

CPC分类号： A47L11/4075 ,  A47L11/34 ,  A47L11/4083 ,  A47L11/4088 ,  Y10T137/0402

摘要： A portable surface cleaning apparatus has a first tank connected to the housing and with a body of a liquid protectant composition therein, a second tank mounted to the housing with a body of water therein, and a fluid delivery system with an inlet in fluid communication with each of the first and second tanks and an outlet in fluid communication with a spray nozzle for spraying a mixture of the liquid protectant and water onto a surface.

摘要翻译： 便携式表面清洁装置具有连接到壳体的第一罐和其中具有液体保护剂组合物的主体，安装在壳体上的第二罐，其中具有水体，以及流体输送系统，其具有与 第一和第二储罐中的每一个以及与用于将液体保护剂和水的混合物喷射到表面上的喷嘴流体连通的出口。

公开(公告)号：US6131237A

公开(公告)日：2000-10-17

申请号：US133832

申请日：1998-08-13

申请人： Gary A. Kasper ,  David E. McDowell ,  Eric J. Hansen

发明人： Gary A. Kasper ,  David E. McDowell ,  Eric J. Hansen

IPC分类号： A47L5/30 ,  A47L5/32 ,  A47L7/00 ,  A47L11/30 ,  A47L11/34 ,  A47L11/40 ,  B01F3/08 ,  C11D3/00 ,  C11D3/39 ,  C11D7/32 ,  C11D11/00 ,  F16K31/54 ,  H05B3/00

CPC分类号： A47L5/30 ,  A47L11/30 ,  A47L11/34 ,  A47L11/4044 ,  A47L11/4083 ,  A47L11/4088 ,  A47L5/225 ,  A47L5/32 ,  A47L7/0009 ,  A47L7/0023 ,  A47L7/0038 ,  A47L7/0042 ,  A47L9/0036 ,  B01F3/088 ,  C11D11/007 ,  C11D3/0031 ,  C11D3/39 ,  C11D3/3905 ,  C11D3/3947 ,  C11D7/3254 ,  F16K31/54 ,  H05B3/00 ,  C11D3/3917

摘要： A portable surface cleaning apparatus comprises a base module for movement along the surface; an upright handle pivotally attached to the base module; a fluid dispensing system including at least one fluid supply tank mounted to the handle or the base module, a dispensing nozzle mounted to the base module for applying a cleaning fluid to a surface to be cleaned, and a heater for heating the fluid to be applied to the surface to be cleaned to a temperature less than boiling; a fluid recovery tank mounted to the handle or the base module for holding recovered fluid; a suction nozzle associated with the base module; a working air conduit extending between the recovery tank and the suction nozzle; and a vacuum source and fluid communication with the recovery tank for generating a flow of working air from the suction nozzle through the working air conduit and through the recovery tank to thereby recovering fluid from the surface to be cleaned through the suction nozzle and working air conduit and into the recovery tank. A method for cleaning a surface in which a fluid cleaning solution is contained in a tank and dispensed on the surface through a nozzle and the cleaning solution is recovered from the surface with suction and deposited into a recovery tank includes, according to the invention, the steps of admixing an oxidizing agent with the cleaning solution, and heating the admixture prior to the step of dispensing the cleaning solution onto the surface to be cleaned.

摘要翻译： 便携式表面清洁装置包括用于沿着表面移动的基座模块; 可枢转地连接到基座模块的直立手柄; 流体分配系统，包括安装到手柄或基座模块的至少一个流体供应罐;安装到基座模块的分配喷嘴，用于将清洁流体施加到待清洁的表面;以及加热器，用于加热要施加的流体 待表面清洗至低于沸点的温度; 安装到手柄或基座模块上用于保持回收的流体的流体回收罐; 与所述基座模块相关联的吸嘴; 在回收罐和吸嘴之间延伸的工作空气导管; 以及真空源并与回收罐流体连通，用于从吸嘴通过工作空气管道和通过回收罐产生工作空气流，从而通过吸嘴和工作空气管道从要清洁的表面回收流体 并进入回收罐。 一种用于清洁其中流体清洁溶液容纳在罐中并通过喷嘴分配在表面上的表面的清洁方法，并且从吸附表面回收清洁溶液并将其沉积到回收罐中的方法包括根据本发明， 将氧化剂与清洁溶液混合的步骤，以及在将清洁溶液分配到待清洁表面的步骤之前加热混合物。

公开(公告)号：US20090126800A1

公开(公告)日：2009-05-21

申请号：US12338156

申请日：2008-12-18

申请人： Gary A. Kasper ,  Eric J. Hansen

发明人： Gary A. Kasper ,  Eric J. Hansen

IPC分类号： B08B7/00

CPC分类号： A47L11/4075 ,  A47L11/34 ,  A47L11/4083 ,  A47L11/4088 ,  Y10T137/0402

摘要： A hand-held nozzle is attached to the end of a vacuum and fluid delivery hose of an upright deep cleaner. The nozzle includes a reservoir to contain a solution to be applied to a surface. When a solution delivery system of the deep cleaner is pressurized, water from the upright cleaner clean water tank is routed through the hose to the hand-held nozzle. The water is routed through a venturi valve connected to the reservoir, which draws the solution to the valve to mix with the water stream. The resultant mixture flows from the hand-held nozzle for application to a surface being treated. One embodiment of the solution reservoir includes a retainer cap bonded to the reservoir and utilizing a bayonet-type mounting arrangement for mounting the reservoir to a nozzle assembly.

摘要翻译： 手持式喷嘴连接到直立深度清洁器的真空和流体输送软管的端部。 喷嘴包括容纳要施加到表面的溶液的储存器。 当深度清洁剂的溶液输送系统被加压时，来自直立清洁剂的清洁水箱的水通过软管被引导到手持式喷嘴。 水通过连接到储存器的文丘里阀，其将溶液抽吸到阀以与水流混合。 所得混合物从用于施加的手持喷嘴流向被处理的表面。 溶液储存器的一个实施例包括结合到储存器的保持器盖，并且利用卡口式安装装置将储存器安装到喷嘴组件。

公开(公告)号：US08775603B2

公开(公告)日：2014-07-08

申请号：US11744809

申请日：2007-05-04

申请人： Eric J. Hansen

发明人： Eric J. Hansen

IPC分类号： G06F15/173 ,  H04L29/08 ,  G06Q30/02

CPC分类号： H04L67/2819 ,  G06Q30/02 ,  H04L67/02 ,  H04L67/22 ,  H04L67/28

摘要： The invention is a method and system for testing variations of website content useful to optimize website visitor conversions. The invention helps website operators create content variations, and then scientifically test and measure the impact of those variations on conversion rates. The invention includes a method of using a reverse proxy server to introduce page variations on existing website content without needing to modify the existing web server. Using the reverse proxy server, the invention automatically injects values, associated with website variations, into web page tags used with web analytics platforms. The invention makes it possible to test any number of website variations and access such data from within web analytics platforms. The invention also provides a method to automatically transform web page tags of a first web analytics platform to web page tags of a second web analytics platform to easily try new third party web analytics solutions.

摘要翻译： 本发明是一种用于测试网站内容的变化的方法和系统，其用于优化网站访问者转换。 本发明有助于网站营运者创建内容变化，然后科学测试和衡量这些变化对转化率的影响。 本发明包括使用反向代理服务器来在现有网站内容上引入页面变体的方法，而不需要修改现有的web服务器。 使用反向代理服务器，本发明自动将与网站变体相关联的值注入到与网络分析平台一起使用的网页标签中。 本发明使得可以测试任何数量的网站变体并从网络分析平台中访问这些数据。 本发明还提供了一种自动将第一网络分析平台的网页标签转换成第二网络分析平台的网页标签以方便地尝试新的第三方网络分析解决方案的方法。

公开(公告)号：US08338354B2

公开(公告)日：2012-12-25

申请号：US13033228

申请日：2011-02-23

申请人： Jesse J. Williams ,  Eric J. Hansen ,  Lindsay M. Ulman

发明人： Jesse J. Williams ,  Eric J. Hansen ,  Lindsay M. Ulman

IPC分类号： C11D17/04 ,  C11D3/39 ,  C11D3/395 ,  C11D3/37

CPC分类号： D06L1/00 ,  A47L13/00 ,  A47L13/26 ,  B01J13/0095 ,  B05B11/3084 ,  B65D83/202 ,  B65D83/68 ,  C11D3/0031 ,  C11D3/0047 ,  C11D3/3947 ,  C11D17/0043 ,  C11D17/041 ,  D06L1/02 ,  D06L1/04 ,  D06L4/10 ,  D06L4/12 ,  D06L4/18

摘要： A manual spray cleaner for removing dirt and stains from fabrics and carpets comprising a spray bottle having two separate chambers and a single dispensing spray outlet for dispensing controlled amounts of liquids from each of the chambers. One of the chambers has a fabric/carpet cleaning composition therein and the other chamber has an oxidizing composition that enhances the cleanability of the fabric/carpet cleaning composition. The fabric/carpet cleaning composition and the oxidizing composition are simultaneously drawn from their respective chambers and mixed together at the time that they are dispensed from the spray bottle. At least one of the oxidizing composition and the fabric/carpet cleaning composition includes a fabric/carpet protectant. The two compositions are mixed before or after they are sprayed from the bottle. The two compositions can be pressurized with an aerosol propellant or drawn from their respective chambers by a mechanical pump.

摘要翻译： 一种手动喷雾清洁器，用于从织物和地毯上除去污垢和污渍，其中包括具有两个独立室的喷雾瓶和用于从每个室分配受控量的液体的单个分配喷雾出口。 其中一个室具有织物/地毯清洁组合物，另一个室具有提高织物/地毯清洁组合物的可清洁性的氧化组合物。 织物/地毯清洁组合物和氧化组合物在从喷雾瓶分配的同时从它们各自的室同时抽出并混合在一起。 氧化组合物和织物/地毯清洁组合物中的至少一种包括织物/地毯保护剂。 两种组合物在从瓶子喷射之前或之后混合。 两种组合物可以用气溶胶推进剂加压，或者通过机械泵从它们各自的室抽出。

公开(公告)号：US20120168971A1

公开(公告)日：2012-07-05

申请号：US13334841

申请日：2011-12-22

申请人： Eric J. Hansen ,  Ambreese Hill ,  Jeffrey A. Scholten

发明人： Eric J. Hansen ,  Ambreese Hill ,  Jeffrey A. Scholten

IPC分类号： B01F3/04 ,  B08B3/02

CPC分类号： A47L11/4088 ,  A47L1/09 ,  A47L7/0004 ,  A47L11/4086 ,  A47L13/38

摘要： A mist generating system for a cleaning implement is adapted to generate a finely atomized liquid mist for suppressing dust, allergens, and other airborne particulates. The mist generating system can be adapted to fit many cleaning implements such as vacuum cleaners, wet extraction cleaners, floor mops, and dusters to suppress airborne dust and particulates generated during operation and the cleaning process.

摘要翻译： 用于清洁工具的雾气发生系统适于产生用于抑制灰尘，变应原和其它空气中的微粒的细雾化液雾。 雾气发生系统可适用于诸如真空吸尘器，湿式清洗器，地板拖把和除尘器之类的许多清洁工具，以抑制在操作和清洁过程中产生的空气中的灰尘和微粒。