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1. 发明申请

US20130015209A1 SHUT-OFF SYSTEM FOR A DISPENSER 有权
公开(公告)号：US20130015209A1
公开(公告)日：2013-01-17
申请号：US13181083
申请日：2011-07-12
申请人： DAVID J. SMITH , John J. McNulty , Robert Quinlan , Christopher J. Mann , James M. Yates
发明人： DAVID J. SMITH , John J. McNulty , Robert Quinlan , Christopher J. Mann , James M. Yates
IPC分类号： B67D7/58 , B67D7/06
CPC分类号： B05B11/303 , A47K5/1208 , B05B11/0027 , B05B11/0064 , B05B11/0072 , B05B11/3094
摘要： A shut-off system for a dispenser includes a pinch member that moves relative to a guide and which is normally biased against a flexible outlet tube that is disposed therebetween. The flexible outlet tube that carries material, such as soap, supplied from a pump to an outlet nozzle. The pump and the pinch member are in operative engagement with an actuator, such that when the actuator is not engaged, the pinch member closes the outlet tube to prevent residual material retained in the outlet tube from flowing or drooling out of the outlet nozzle. Correspondingly, when the actuator is engaged, the pump is compressed, and the pinch member is moved away from the outlet tube, allowing the material to be pumped through the outlet tube and dispensed from the outlet nozzle.

2. 发明授权

US08991648B2 Shut-off system for a dispenser 有权
标题翻译：分配器的关闭系统
公开(公告)号：US08991648B2
公开(公告)日：2015-03-31
申请号：US13181083
申请日：2011-07-12
申请人： David J. Smith , John J. McNulty , Robert Quinlan , James M. Yates
发明人： David J. Smith , John J. McNulty , Robert Quinlan , James M. Yates
IPC分类号： B67D7/58 , B05B11/00 , A47K5/12
CPC分类号： B05B11/303 , A47K5/1208 , B05B11/0027 , B05B11/0064 , B05B11/0072 , B05B11/3094
摘要： A shut-off system for a dispenser includes a pinch member that moves relative to a guide and which is normally biased against a flexible outlet tube that is disposed therebetween. The flexible outlet tube that carries material, such as soap, supplied from a pump to an outlet nozzle. The pump and the pinch member are in operative engagement with an actuator, such that when the actuator is not engaged, the pinch member closes the outlet tube to prevent residual material retained in the outlet tube from flowing or drooling out of the outlet nozzle. Correspondingly, when the actuator is engaged, the pump is compressed, and the pinch member is moved away from the outlet tube, allowing the material to be pumped through the outlet tube and dispensed from the outlet nozzle.
摘要翻译：用于分配器的切断系统包括相对于引导件移动的夹紧构件，该夹紧构件通常偏压在布置在其间的柔性出口管。柔性出口管，其承载从泵供给到出口喷嘴的材料，例如肥皂。泵和夹紧构件与致动器可操作地接合，使得当致动器未接合时，夹紧构件封闭出口管，以防止保留在出口管中的残留物质流出或流出出口喷嘴。相应地，当致动器接合时，泵被压缩，并且夹紧构件移动离开出口管，允许材料被泵送通过出口管并从出口喷嘴分配。

3. 发明申请

US20120285992A1 FOAM PUMP 审中-公开
标题翻译：泡沫泵
公开(公告)号：US20120285992A1
公开(公告)日：2012-11-15
申请号：US13465352
申请日：2012-05-07
申请人： Nick E. Ciavarella , John J. McNulty , James M. Yates , Robert L. Quinlan
发明人： Nick E. Ciavarella , John J. McNulty , James M. Yates , Robert L. Quinlan
IPC分类号： B67D7/70 , B67D7/72
CPC分类号： B05B7/0037 , A47K5/16 , B05B7/2491 , B05B9/0416 , F04C5/00 , F04C13/00
摘要： Dispensing systems and refill units are disclosed herein. One exemplary refill unit includes a liquid reservoir and a rotary liquid pump having a liquid inlet in fluid communication with the liquid reservoir. The rotary liquid pump includes a housing, wherein at least a portion of the housing is resilient and a rotor that has one or more apexes. During operation, the one or more apexes contact the resilient portion of the housing and deflect the resilient portion of the housing resulting in the movement of a liquid. A mixing chamber having a liquid inlet and an air inlet is also provided. The liquid pump outlet is in fluid communication with the mixing chamber liquid inlet and the air inlet if in fluid communication with an air pump. An outlet nozzle is in fluid communication with the mixing chamber outlet for dispensing foam formed by mixing the liquid and air together.
摘要翻译：本文公开了分配系统和再填充单元。一个示例性的补充单元包括液体储存器和具有与液体储存器流体连通的液体入口的旋转液体泵。旋转液体泵包括壳体，其中壳体的至少一部分是弹性的，以及具有一个或多个顶点的转子。在操作期间，一个或多个顶点接触壳体的弹性部分并且偏转壳体的弹性部分导致液体的移动。还提供了具有液体入口和空气入口的混合室。如果与空气泵流体连通，液体泵出口与混合室液体入口和空气入口流体连通。出口喷嘴与混合室出口流体连通，用于分配通过将液体和空气混合在一起而形成的泡沫。

4. 发明授权

US08875952B2 Air-activated sequenced valve split foam pump 有权
标题翻译：空气启动顺序阀分离泡沫泵
公开(公告)号：US08875952B2
公开(公告)日：2014-11-04
申请号：US13417469
申请日：2012-03-12
申请人： Nick E. Ciavarella , James M. Yates , Todd A. Spiegelberg , John J. McNulty
发明人： Nick E. Ciavarella , James M. Yates , Todd A. Spiegelberg , John J. McNulty
IPC分类号： B67D7/76
CPC分类号： A47K5/14 , A47K5/1211 , B05B7/0025 , B05B7/0037 , B05B9/0816
摘要： Foam dispenser systems and pumps for use in foam dispenser systems are disclosed herein. A refill unit for refilling a foam dispenser system comprises a container for holding a supply of foamable liquid and a pump housing connected to the container. The pump housing comprises one or more connections for connecting to one or more external air pumps, wherein the air pumps supply air pressure to move the foamable liquid into a mixing chamber and to mix air with the liquid in the mixing chamber and create a foamy air-liquid mixture.
摘要翻译：泡沫分配器系统中使用的泡沫分配器系统和用于泡沫分配器系统的泵。用于再填充泡沫分配器系统的再填充单元包括用于保持供应可发泡液体的容器和连接到容器的泵壳体。泵壳体包括用于连接到一个或多个外部空气泵的一个或多个连接件，其中，空气泵供应空气压力以将可发泡液体移动到混合室中并将空气与混合室中的液体混合并产生泡沫空气液体混合物

5. 发明申请

US20140261799A1 SIMPLIFIED LIQUID OUTLET VALVES, PUMPS AND REFILL UNITS 审中-公开
标题翻译：简化的液体出口阀，泵和注油单元
公开(公告)号：US20140261799A1
公开(公告)日：2014-09-18
申请号：US13830565
申请日：2013-03-14
申请人： Nick E. Ciavarella , Robert L. Quinlan , Christopher J. Mann , John J. McNulty
发明人： Nick E. Ciavarella , Robert L. Quinlan , Christopher J. Mann , John J. McNulty
IPC分类号： B67D3/00
CPC分类号： B05B11/0062 , A47K5/1204 , B05B7/0037 , B05B11/0059 , B05B11/007 , B05B11/3002 , B05B11/3088 , Y10T137/85978
摘要： Exemplary simplified outlet valves, pumps and refill units are disclosed herein. An exemplary inverted refill unit for a dispenser includes a container and a pump secured to the bottom of container. The pump has a liquid inlet valve and a liquid outlet having an annular housing. One or more liquid outlet passages are located within the annular housing. A valve seat is located proximate the liquid outlet passages. A liquid outlet valve is also included. The liquid outlet valve includes an annular body and a resilient disc located on the interior of the annular body. The resilient disc has an opening in the center and seals against the valve seat to seal the one or more liquid outlet passages in a normal state. The resilient disc deflects from the valve seat under pressure so that liquid flows through the liquid outlet passages and through the center of the resilient disc.
摘要翻译：本文公开了示例性的简化出口阀，泵和补充单元。用于分配器的示例性倒置补充单元包括容器和固定到容器底部的泵。泵具有液体入口阀和具有环形壳体的液体出口。一个或多个液体出口通道位于环形壳体内。阀座靠近液体出口通道定位。还包括液体出口阀。液体出口阀包括环形体和位于环形体内部的弹性盘。弹性盘在中心具有开口并且密封抵靠阀座以在正常状态下密封一个或多个液体出口通道。弹性盘在压力下从阀座偏转，使得液体流过液体出口通道并穿过弹性盘的中心。

6. 发明申请

US20150053722A1 AIR-ACTIVATED SEQUENCED VALVE SPLIT FOAM PUMP 有权
标题翻译：空气激活的顺序阀分离泡沫泵
公开(公告)号：US20150053722A1
公开(公告)日：2015-02-26
申请号：US14529748
申请日：2014-10-31
申请人： Nick E. Ciavarella , James M. Yates , Todd A. Spiegelberg , John J. McNulty
发明人： Nick E. Ciavarella , James M. Yates , Todd A. Spiegelberg , John J. McNulty
IPC分类号： A47K5/14 , A47K5/12
CPC分类号： A47K5/14 , A47K5/1211 , B05B7/0025 , B05B7/0037 , B05B9/0816
摘要： Foam dispenser systems and pumps for use in foam dispenser systems are disclosed herein. A refill unit for refilling a foam dispenser system comprises a container for holding a supply of foamable liquid and a pump housing connected to the container. The pump housing comprises one or more connections for connecting to one or more external air pumps, wherein the air pumps supply air pressure to move the foamable liquid into a mixing chamber and to mix air with the liquid in the mixing chamber and create a foamy air-liquid mixture.
摘要翻译：泡沫分配器系统中使用的泡沫分配器系统和用于泡沫分配器系统的泵。用于重新填充泡沫分配器系统的再填充单元包括用于保持供应可发泡液体的容器和连接到容器的泵壳体。泵壳体包括用于连接到一个或多个外部空气泵的一个或多个连接件，其中空气泵供应空气压力以将可发泡液体移动到混合室中并将空气与混合室中的液体混合并产生泡沫空气液体混合物

7. 发明申请

US20130299517A1 PULL-ACTIVATED FOAM PUMPS, DISPENSERS AND REFILL UNITS 审中-公开
标题翻译：活塞式活塞泵，分配器和精炼机组
公开(公告)号：US20130299517A1
公开(公告)日：2013-11-14
申请号：US13791225
申请日：2013-03-08
申请人： Nick E. Ciavarella , Robert L. Quinlan , John J. McNulty , James M. Yates
发明人： Nick E. Ciavarella , Robert L. Quinlan , John J. McNulty , James M. Yates
IPC分类号： B67D7/76
CPC分类号： B05B7/0037 , A47K5/14 , B05B7/0087 , B05B11/0059 , B05B11/3014 , B05B11/3023 , B05B11/3064 , B05B11/3097 , B67D7/62 , B67D7/84
摘要： Foam dispenser systems, pumps and refill units are disclosed herein. A refill unit for refilling a foam dispenser system comprises a container for holding a supply of foamable liquid and a foam pump connected to the container. The pump incorporates a simple and inexpensive valve arrangement to move liquid through the pump and to create the foam. For example, a liquid foam pump may include a housing and a valve stem that moves in two directions. The valve stem has an inlet liquid pathway and an outlet liquid pathway to convey liquid to a mixing. In addition, a moveable valve body is movable by the valve stem in a first direction to move the valve body to the first position to open a liquid inlet pathway, and moveable in a second direction to move the valve body to the second position to open the outlet liquid pathway.
摘要翻译：本文公开了泡沫分配器系统，泵和补充单元。用于重新填充泡沫分配器系统的再填充单元包括用于保持供应可发泡液体的容器和连接到容器的泡沫泵。该泵结合了简单且便宜的阀装置，以将液体移动通过泵并产生泡沫。例如，液体泡沫泵可以包括在两个方向上移动的壳体和阀杆。阀杆具有入口液体通道和用于将液体输送到混合物的出口液体路径。此外，可移动阀体可以通过阀杆沿第一方向移动，以将阀体移动到第一位置以打开液体入口通道，并且可沿第二方向移动以将阀体移动到第二位置以打开出口液体通道。

8. 发明申请

US20130233441A1 AIR-ACTIVATED SEQUENCED VALVE SPLIT FOAM PUMP 有权
公开(公告)号：US20130233441A1
公开(公告)日：2013-09-12
申请号：US13417469
申请日：2012-03-12
申请人： Nick E. Ciavarella , James M. Yates , Todd A. Spiegelberg , John J. McNulty
发明人： Nick E. Ciavarella , James M. Yates , Todd A. Spiegelberg , John J. McNulty
IPC分类号： B65B3/04 , F04F1/06
CPC分类号： A47K5/14 , A47K5/1211 , B05B7/0025 , B05B7/0037 , B05B9/0816
摘要： Foam dispenser systems and pumps for use in foam dispenser systems are disclosed herein. A refill unit for refilling a foam dispenser system comprises a container for holding a supply of foamable liquid and a pump housing connected to the container. The pump housing comprises one or more connections for connecting to one or more external air pumps, wherein the air pumps supply air pressure to move the foamable liquid into a mixing chamber and to mix air with the liquid in the mixing chamber and create a foamy air-liquid mixture.

9. 发明申请

US20130299518A1 FOAM DISPENSERS AND REFILL UNITS FOR FOAM DISPENSERS 审中-公开
标题翻译：泡沫分配器和泡沫分配器的修补单元
公开(公告)号：US20130299518A1
公开(公告)日：2013-11-14
申请号：US13792028
申请日：2013-03-09
申请人： John J. McNulty , Nick E. Ciavarella , Robert L. Quinlan , David D. Hayes , David J. Smith , Jonathan E. Fawcett
发明人： John J. McNulty , Nick E. Ciavarella , Robert L. Quinlan , David D. Hayes , David J. Smith , Jonathan E. Fawcett
IPC分类号： A47K5/14
CPC分类号： A47K5/14 , A47K5/1208
摘要： A refill unit for a foam dispenser that has an air compressor permanently attached to the dispenser is provided herein. The refill unit includes a liquid container and a body portion having a first end and a second end. The first end of the body portion is fluidly coupled to the liquid container. A liquid chamber is located in the pump body, the liquid chamber having an expanded state and a contracted state. An outlet nozzle is located proximate a second end of the body portion. A mixing chamber is located within the body portion. An air inlet is located through the body portion and is in fluid communication with the mixing chamber. A sanitary seal is located proximate the air inlet. The sanitary seal allows air to enter into the mixing chamber and prevents liquid from traveling out of the body portion through the air inlet.
摘要翻译：本文提供了一种具有永久性地附接到分配器的空气压缩机的泡沫分配器的再填充单元。再填充单元包括液体容器和具有第一端和第二端的主体部分。主体部分的第一端流体地联接到液体容器。液体室位于泵体中，液体室具有膨胀状态和收缩状态。出口喷嘴位于主体部分的第二端附近。混合室位于主体部分内。空气入口穿过主体部分并与混合室流体连通。卫生密封件位于进气口附近。卫生密封件允许空气进入混合室，并防止液体通过空气入口离开主体部分。

10. 发明授权

US08955769B2 Vortex atomizing foam pump and refill unit utilizing same 有权
标题翻译：涡旋雾化泡沫泵和使用它的补充装置
公开(公告)号：US08955769B2
公开(公告)日：2015-02-17
申请号：US13309755
申请日：2011-12-02
申请人： Keith Allen Pelfrey , Richard C. Sayers , Nick E. Ciavarella , John J. McNulty , Jackson W. Wegelin
发明人： Keith Allen Pelfrey , Richard C. Sayers , Nick E. Ciavarella , John J. McNulty , Jackson W. Wegelin
IPC分类号： B05B7/30
CPC分类号： A47K5/14
摘要： Foam dispensers, refill units for foam dispensers, and liquid pumps for use in foam dispensers are disclosed herein. In one embodiment, an inverted foam pump includes a compression chamber having an inlet valve and an outlet valve. The compression chamber is in fluid communication with a flow restrictor, an atomizer, a mixing chamber, a foaming chip and an outlet. The inlet valve, outlet valve, flow restrictor, atomizer, mixing chamber, foaming chip and outlet extend along a common axis. An air inlet is included that extends into the mixing chamber; the air inlet is an opening to atmospheric pressure. During operation, the liquid pump is located below the liquid container and liquid flowing from the compression chamber is accelerated and atomized. The atomized liquid enters the mixing chamber at a velocity sufficient to draw in air from the air inlet to mix with the liquid to form a foam.
摘要翻译：本文公开了泡沫分配器，泡沫分配器的补充单元和用于泡沫分配器的液体泵。在一个实施例中，倒置的泡沫泵包括具有入口阀和出口阀的压缩室。压缩室与限流器，雾化器，混合室，发泡芯片和出口流体连通。入口阀，出口阀，限流器，雾化器，混合室，发泡芯片和出口沿公共轴线延伸。包括延伸到混合室中的空气入口; 进气口为大气压力开口。在操作期间，液体泵位于液体容器的下方，并且从压缩室流出的液体被加速和雾化。雾化液体以足以从空气入口吸入空气的速度进入混合室，以与液体混合以形成泡沫。

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