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公开(公告)号：US08360287B2
公开(公告)日：2013-01-29
申请号：US12473793
申请日：2009-05-28
Applicant: Nick E. Ciavarella , Daniel M. Willis
Inventor： Nick E. Ciavarella , Daniel M. Willis
IPC: B67D7/58
CPC classification number: A47K5/1208 , A47K5/14 , B05B7/0037 , B05B11/3032 , B05B11/3052 , B05B11/3087
Abstract: A foam pump for pumping a foamable liquid from a foamable liquid source includes a premix chamber having an interior volume receiving the foamable liquid from the foamable liquid source. The foam pump also include a premix chamber air inlet valve, and a collapsible air chamber surrounds the premix chamber and fluidly communicates with the interior volume of the premix chamber through said premix chamber air inlet valve. The collapsible air chamber has an expanded volume and a compressed volume, and, when the collapsible air chamber is moved from its expanded volume to its compressed volume, air within the collapsible air chamber is forced into the premix chamber through the premix chamber air inlet valve and mixes with the foamable liquid received in the premix chamber. An outlet communicates with the premix chamber and, upon compression of the collapsible air chamber from its expanded volume to its compressed volume, foamable liquid and air are advanced from the premix chamber into the outlet. This foamable liquid and air mixture is homogenized into a foam product by advancement through a mesh screen.
Abstract translation: 用于从可发泡液体源泵送可发泡液体的泡沫泵包括预混合室，其具有容纳来自可发泡液体源的可发泡液体的内部容积。 泡沫泵还包括预混室空气入口阀，并且可折叠空气室围绕预混室并且通过所述预混室进气阀与预混合室的内部容积流体连通。 可折叠空气室具有膨胀的体积和压缩体积，并且当可折叠空气室从其膨胀体积移动到其压缩体积时，可折叠空气室内的空气通过预混室空气入口阀被迫进入预混合室 并与接收在预混室中的可发泡液体混合。 出口与预混合室连通，并且在可压缩空气室从其膨胀体积压缩至其压缩体积时，可发泡液体和空气从预混合室进入出口。 该可发泡的液体和空气混合物通过网筛前进而均质化成泡沫产品。
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2.发明申请公开(公告)号：US20150165392A1
公开(公告)日：2015-06-18
申请号：US14549720
申请日：2014-11-21
Applicant: Jonathan E. Fawcett , Nick E. Ciavarella , Daniel M. Willis , Cory J. Tederous
Inventor： Jonathan E. Fawcett , Nick E. Ciavarella , Daniel M. Willis , Cory J. Tederous
CPC classification number: B01F3/04992 , A47K5/14 , A47K2005/1218 , B01F3/04446 , B01F5/00 , B01F5/06 , B01F5/0602 , B05B7/0043 , B05B7/0483 , B05B7/0491
Abstract: Exemplary foam-at-a-distance systems, refill units and foam generators are disclosed herein. An exemplary foam generator includes a body having an inlet for receiving air and an inlet for receiving liquid. The foam generator includes a plurality of baffles located within the body. A plurality of elongated spaces are formed at least in part by the baffles. The elongated spaces have a length that is greater than a width.
Abstract translation: 本文公开了示范性的在距离距离系统，再填充单元和泡沫发生器。 示例性泡沫发生器包括具有用于接收空气的入口和用于接收液体的入口的主体。 泡沫发生器包括位于主体内的多个挡板。 至少部分地由挡板形成多个细长空间。 细长空间的长度大于宽度。
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公开(公告)号：US20150053791A1
公开(公告)日：2015-02-26
申请号：US14464977
申请日：2014-08-21
Applicant: Shelby J. Buell , Daniel M. Willis , Touby Khamphilapanyo
Inventor： Shelby J. Buell , Daniel M. Willis , Touby Khamphilapanyo
CPC classification number: A47K5/1211 , A47K5/1207 , B05B15/50
Abstract: Exemplary pumps, nozzles and refill units are disclosed herein. An exemplary refill unit includes a container, a pump and an outlet nozzle. The outlet nozzle has a lower conical shaped portion that reduces in cross-sectional area in the direction of fluid flow. The conical shaped portion has a helical groove about its inner surface and the helical groove has an end proximate an outlet. Another exemplary refill unit includes a container, a pump and an outlet nozzle. The outlet nozzle has a lower portion that has a passage. At least a portion of the walls of the passage contain a plurality of partial conical shapes that intersect and the passage has a cross-sectional area that reduces along the fluid flow path. The outlet has a multi-lobed cross-section.
Abstract translation: 本文公开了示例性的泵，喷嘴和补充装置。 示例性的补充单元包括容器，泵和出口喷嘴。 出口喷嘴具有在流体流动方向上减小横截面积的下锥形部分。 锥形部分具有围绕其内表面的螺旋槽，并且螺旋槽具有靠近出口的端部。 另一示例性的补充单元包括容器，泵和出口喷嘴。 出口喷嘴具有具有通道的下部。 通道的壁的至少一部分包含多个相交的部分锥形形状，并且通道具有沿着流体流动路径减小的横截面面积。 出口具有多叶横截面。
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Patent Agency Ranking
公开(公告)号：US07819289B2
公开(公告)日：2010-10-26
申请号：US11404617
申请日：2006-04-14
Applicant: Daniel M. Willis
Inventor： Daniel M. Willis
IPC: B67D7/78
CPC classification number: A47K5/14 , B05B7/0037 , B05B7/0475 , B05B7/0483 , B05B7/0491
Abstract: A foam soap generator is provided for implementation with various types of foam soap delivery systems. The foam soap generator includes converging air and liquid soap passages at a mixing chamber, where a prefoam is generated for ultimate extrusion through a porous passage member. In one embodiment of the invention, the soap and air are delivered through coaxial tubes, with the soap being introduced axially into the mixing chamber and the air being introduced radially angularly. In another embodiment, the liquid soap is drawn into an entrainment zone by high velocity air passing through the air passageway and into the mixing chamber.
Abstract translation: 提供泡沫肥皂发生器用于实施各种类型的泡沫肥皂输送系统。 泡沫肥皂发生器包括在混合室处会聚空气和液体肥皂通道，其中产生预发泡以通过多孔通道构件进行最终挤出。 在本发明的一个实施方案中，肥皂和空气通过同轴管输送，皂被轴向引入混合室并且空气被径向成角度地引入。 在另一个实施方案中，液体皂通过高速空气通过空气通道并进入混合室而被吸入夹带区域。
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公开(公告)号：US07011237B1
公开(公告)日：2006-03-14
申请号：US10723641
申请日：2003-11-26
Applicant: Richard C. Sayers , Nick E. Ciavarella , Mark E. Rosenkranz , Daniel M. Willis
Inventor： Richard C. Sayers , Nick E. Ciavarella , Mark E. Rosenkranz , Daniel M. Willis
IPC: B65D88/54
CPC classification number: B05B11/3001 , B05B11/0059 , B05B15/30
Abstract: A dip tube assembly for use with a fluid container and a pump attached to the container includes a dip tube support attachable to the pump and disposed in the interior of the container for access to the contents thereof. The dip tube assembly includes a hollow support attachable to the pump and extending downward from a distal end of the pump and opening toward the end of the container to which the pump is attached.
Abstract translation: 与流体容器一起使用的汲取管组件和附接到容器的泵包括可连接到泵并设置在容器内部以便接近其内容物的浸入管支架。 汲取管组件包括可连接到泵的中空支撑件，并且从泵的远端向下延伸并且向泵的连接的容器的端部开口。
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公开(公告)号：US20090294477A1
公开(公告)日：2009-12-03
申请号：US12473793
申请日：2009-05-28
Applicant: Nick E. Ciavarella , Daniel M. Willis
Inventor： Nick E. Ciavarella , Daniel M. Willis
CPC classification number: A47K5/1208 , A47K5/14 , B05B7/0037 , B05B11/3032 , B05B11/3052 , B05B11/3087
Abstract: A foam pump for pumping a foamable liquid from a foamable liquid source includes a premix chamber having an interior volume receiving the foamable liquid from the foamable liquid source. The foam pump also include a premix chamber air inlet valve, and a collapsible air chamber surrounds the premix chamber and fluidly communicates with the interior volume of the premix chamber through said premix chamber air inlet valve. The collapsible air chamber has an expanded volume and a compressed volume, and, when the collapsible air chamber is moved from its expanded volume to its compressed volume, air within the collapsible air chamber is forced into the premix chamber through the premix chamber air inlet valve and mixes with the foamable liquid received in the premix chamber. An outlet communicates with the premix chamber and, upon compression of the collapsible air chamber from its expanded volume to its compressed volume, foamable liquid and air are advanced from the premix chamber into the outlet. This foamable liquid and air mixture is homogenized into a foam product by advancement through a mesh screen.
Abstract translation: 用于从可发泡液体源泵送可发泡液体的泡沫泵包括预混合室，其具有容纳来自可发泡液体源的可发泡液体的内部容积。 泡沫泵还包括预混室空气入口阀，并且可折叠空气室围绕预混室并且通过所述预混室进气阀与预混合室的内部容积流体连通。 可折叠空气室具有膨胀的体积和压缩体积，并且当可折叠空气室从其膨胀体积移动到其压缩体积时，可折叠空气室内的空气通过预混室空气入口阀被迫进入预混合室 并与接收在预混室中的可发泡液体混合。 出口与预混合室连通，并且在可压缩空气室从其膨胀体积压缩至其压缩体积时，可发泡液体和空气从预混合室进入出口。 该可发泡的液体和空气混合物通过网筛前进而均质化成泡沫产品。
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公开(公告)号：US20150126662A1
公开(公告)日：2015-05-07
申请号：US14534700
申请日：2014-11-06
Applicant: Shelby Buell , Daniel M. Willis , John James McNulty , Janice Lynn Moore , Touby Khamphilapanyo
Inventor： Shelby Buell , Daniel M. Willis , John James McNulty , Janice Lynn Moore , Touby Khamphilapanyo
CPC classification number: B29C49/00 , A47K5/12 , B29C43/00 , B29C43/003 , B29C45/0001 , B29C45/1634 , B29K2101/00 , B29K2509/00 , B29L2031/712 , C08K3/16 , C08K2201/013
Abstract: The present invention is directed to dispensers, dispenser components and related methods for reducing or preventing sticking, drying, buildup, clogging, and/or misdirection of carbomer gel based products such as hand sanitizers by incorporating one or more salts, such as sodium chloride, as an additive to the polymer used to make certain pump and nozzle components of dispensers in such a way as to allow the salt crystals to access the polymer surface. The polymer/salt mixture is then formed into the desired dispenser component part by any conventional means, including without limitation, injection molding, compression molding, transfer molding, liquid injection molding, over molding, insert molding and/or blow molding.
Abstract translation: 本发明涉及分配器，分配器组件和相关方法，用于通过引入一种或多种盐（例如氯化钠）来减少或防止卡波姆凝胶基产品如手部消毒剂的粘连，干燥，积聚，堵塞和/或误导， 作为用于制造分配器的某些泵和喷嘴部件的聚合物的添加剂，以允许盐晶体进入聚合物表面。 然后通过任何常规方式将聚合物/盐混合物形成所需的分配器部件，包括但不限于注射成型，压缩成型，传递模塑，液体注射成型，超模塑，嵌入成型和/或吹塑成型。
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公开(公告)号：US07543722B2
公开(公告)日：2009-06-09
申请号：US11219363
申请日：2005-09-06
Applicant: James M. Yates , Daniel M. Willis
Inventor： James M. Yates , Daniel M. Willis
IPC: B67D5/22
CPC classification number: A47K5/14
Abstract: A foam soap generator and pump is provided for receipt by a liquid soap container in a foam soap dispenser. The foam soap generator and pump comprise an air cylinder and a liquid cylinder, integral with each other, and in parallel arrangement. Each receives a respective air and liquid piston, again of integral construction. The pistons are provided with arms having passages therethrough that ultimately bring the liquid and air together under pressure for the generation of foam and extrude of the same through an appropriate screen or open cell foam disk.
Abstract translation: 提供泡沫肥皂发生器和泵，用于由泡沫肥皂分配器中的液体肥皂容器接收。 泡沫肥皂发生器和泵包括一个气缸和一个液压缸，它们彼此成一体，并排配置。 每个都接收相应的空气和液体活塞，再次是整体结构。 活塞设置有具有通过其中的通道的臂，其最终在压力下将液体和空气带入一起以产生泡沫并且通过适当的筛网或开孔泡沫盘将其挤出。
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