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公开(公告)号：US08662355B2
公开(公告)日：2014-03-04
申请号：US13208076
申请日：2011-08-11
申请人： Todd A. Spiegelberg , John J. McNulty , Robert L. Quinlan , Nick E. Ciavarella , Stephen P. Casteel
发明人： Todd A. Spiegelberg , John J. McNulty , Robert L. Quinlan , Nick E. Ciavarella , Stephen P. Casteel
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. A refill unit for refilling a foam dispenser system is also disclosed herein. The foam dispenser has an air compressor secured thereto and the air compressor is not disposed of with the refill unit. The refill unit includes a liquid pump and a container for holding a foamable liquid that is connected to the liquid pump. The liquid pump includes a pump housing and a mixing chamber having an inlet check valve and an outlet check valve. The mixing chamber has an extended position with a first volume and a contracted position with a second volume. The pump housing includes an aperture therethrough configured to receive air from an air compressor that does not form part of the refill unit. One or more one-way sealing members are located within the pump housing between the aperture and the mixing chamber for preventing liquid from passing through the aperture in the pump housing for receiving air. A foaming element and outlet nozzle are located downstream of the mixing chamber. The refill unit is configured to be received by a foam dispenser having an air compressor located therein and configured to receive pressurized air from the air compressor through the first aperture. In addition, the refill unit may be disposed of without disposing of the air compressor.
摘要翻译： 本文公开了泡沫分配器，用于泡沫分配器的泡沫分配器的补充单元和液体泵。 本文还公开了用于重新填充泡沫分配器系统的再填充单元。 泡沫分配器具有固定在其上的空气压缩机，并且空气压缩机不与再填充单元一起处理。 再填充单元包括液体泵和用于保持连接到液体泵的可发泡液体的容器。 液体泵包括泵壳体和具有入口止回阀和出口止回阀的混合室。 混合室具有延伸位置，具有第一容积和具有第二容积的收缩位置。 泵壳体包括穿过其构造成从不形成再填充单元的一部分的空气压缩机接收空气的孔。 一个或多个单向密封构件位于泵壳体内的孔和混合室之间，用于防止液体通过泵壳体中的孔以接收空气。 发泡元件和出口喷嘴位于混合室的下游。 再填充单元构造成由具有位于其中的空气压缩机的泡沫分配器容纳，并且构造成通过第一孔从空气压缩机接收加压空气。 此外，可以在不处理空气压缩机的情况下处理替换单元。
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公开(公告)号：US20130341358A1
公开(公告)日：2013-12-26
申请号：US14012639
申请日：2013-08-28
申请人： Nick E. Ciavarella , David D. Hayes
发明人： Nick E. Ciavarella , David D. Hayes
IPC分类号： B67D7/76
CPC分类号： A47K5/14 , A47K2005/1218 , B05B7/0025 , B05B11/3032 , B05B11/3087 , B05B11/3097
摘要： Dispensers are provided including pumps for dispensing a foamed product out of an outlet provided in a dispensing tube. The foam is created from the mixing of a foamable liquid and air, with separate pumps being provided for each component. The dispensing tube is stationary, although the pumps themselves have parts that must move to dispense the foamed product. A single actuator operates both the liquid and air pumps. Additionally, in some embodiments, the air pump advances air before the liquid pump advances liquid. These pumps are particularly suited to the dispensing of a foamed skin care or skin sanitizing product.
摘要翻译： 提供了分配器，包括用于从设置在分配管中的出口分配发泡产品的泵。 泡沫由可发泡液体和空气的混合产生，并为每个部件提供单独的泵。 分配管是固定的，尽管泵本身具有必须移动以分配发泡产品的部件。 单个执行器操作液体和空气泵。 另外，在一些实施例中，在液体泵前进液体之前，空气泵前进空气。 这些泵特别适用于发泡护肤或皮肤消毒产品的分配。
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公开(公告)号：US08485395B2
公开(公告)日：2013-07-16
申请号：US13195990
申请日：2011-08-02
申请人： Nick E. Ciavarella , David D. Hayes
发明人： Nick E. Ciavarella , David D. Hayes
CPC分类号： A47K5/1207 , A47K5/12 , B05B11/3087
摘要： A product dispensing system includes a locking mechanism to prevent actuation of the system absent an authorized product refill unit. More specifically, the dispensing system includes a housing and an actuator slidably secured within the housing and including at least one locking post extending therefrom. The actuator is adapted to actuate a pump to cause dispensing of a product. A release ring is rotatably secured within the housing and includes at least one locking post extending therefrom and aligned with the locking post of the actuator. The release ring also includes at least one ramped surface. The locking posts of the actuator and release ring engage one another in a locked position to prevent actuation of the dispensing system, and the release ring is adapted to be rotated to an unlocked position upon insertion of an authorized refill unit.
摘要翻译： 产品分配系统包括锁定机构，以防止没有授权的产品再填充单元的系统的致动。 更具体地，分配系统包括壳体和可滑动地固定在壳体内并包括从其延伸的至少一个锁定柱的致动器。 致动器适于致动泵以引起产品的分配。 释放环可旋转地固定在壳体内并且包括从其延伸的至少一个锁定柱并与致动器的锁定柱对准。 释放环还包括至少一个倾斜表面。 致动器和释放环的锁定杆在锁定位置彼此接合以防止分配系统的致动，并且释放环适于在插入授权的再填充单元时旋转到解锁位置。
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公开(公告)号：US20120285992A1
公开(公告)日：2012-11-15
申请号：US13465352
申请日：2012-05-07
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。
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公开(公告)号：USD640125S1
公开(公告)日：2011-06-21
申请号：US29190039
申请日：2003-09-15
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公开(公告)号：US20110024447A1
公开(公告)日：2011-02-03
申请号：US12901732
申请日：2010-10-11
IPC分类号： B65D88/54
CPC分类号： A47K5/12 , A47K2005/1218
摘要： A combination product container and pump includes a product container including a neck providing an open top, and a lug proximate a base of the neck. A pump is fitted within the open top and includes a piston. A cap provides a piston aperture and secures the pump to the container. The piston of the pump extends through the piston aperture. A dispensing tube port is offset from the piston. A collar key is fitted over the cap. The collar key includes an actuator aperture, and the piston extends through the actuator aperture. The collar key further includes a dispensing tube slot, and the dispensing tube port extends through the dispensing tube slot. The collar key also includes a notch that is circumferentially offset from the dispensing tube slot, the notch being fitted over the lug of the product container such that the dispensing tube slot and the dispensing tube port must occupy a particular orientation with respect to the lug.
摘要翻译： 组合产品容器和泵包括产品容器，其包括提供开口顶部的颈部和靠近颈部底部的凸耳。 一个泵安装在敞开的顶部，并包括一个活塞。 盖子提供活塞孔，并将泵固定在容器上。 泵的活塞延伸穿过活塞孔。 分配管口与活塞偏移。 一个衣领钥匙装在帽子上。 轴环键包括致动器孔，并且活塞延伸穿过致动器孔。 衣领钥匙还包括分配管槽，并且分配管口延伸穿过分配管槽。 套环键还包括从分配管槽周向偏移的凹口，凹口装配在产品容器的凸耳上，使得分配管槽和分配管端口必须相对于凸耳占据特定取向。
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公开(公告)号：US20090184134A1
公开(公告)日：2009-07-23
申请号：US12009531
申请日：2008-01-18
CPC分类号： B05B11/303 , A47K5/14 , B01F3/04446 , B01F5/0683 , B01F5/0693 , B01F15/0201 , B05B7/0037 , B05B11/3035 , B05B11/3087 , G01F11/088
摘要： A foam dispenser includes a housing and a refill unit. The refill unit carries a tube pump for pumping a foamable liquid, and the housing carries an air pump for pumping air. The tube pump and air pump fluidly communicate premixed chamber in a mixing unit to create a foam product when the dispenser is actuated to actuate both the 2 pump and the air pump.
摘要翻译： 泡沫分配器包括壳体和再填充单元。 再填充单元携带用于泵送可发泡液体的管泵，并且壳体承载用于泵送空气的空气泵。 管泵和空气泵将混合单元中的预混合室流体地连通，以在分配器致动以致动泵2和空气泵2时产生泡沫产品。
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公开(公告)号：US07431182B2
公开(公告)日：2008-10-07
申请号：US10993807
申请日：2004-11-20
申请人： Nick E. Ciavarella
发明人： Nick E. Ciavarella
IPC分类号： B65D88/54
CPC分类号： G01F11/02
摘要： A dispenser for dispensing a soap product includes a soap pump, a dispensing nozzle, and an expandable and contractible suction chamber. The dispensing nozzle has an outlet for dispensing soap, and the suction chamber is disposed between the soap pump and the dispensing nozzle. The suction chamber is expandable and contractible in volume and is predisposed to an expanded volume. Actuation of the soap pump causes the suction chamber to contract to a contracted volume that is less than the expanded volume to which it is predisposed, and soap is forced through the suction chamber and the dispensing nozzle to the outlet where it is dispensed. Soap that has not been dispensed at the outlet resides in the dispensing nozzle after actuation of the soap pump, and this residual soap is sucked back into the suction chamber during a return of the suction chamber to the expanded volume to which it is predisposed.
摘要翻译： 用于分配肥皂产品的分配器包括肥皂泵，分配喷嘴和可膨胀和收缩的吸入室。 分配喷嘴具有用于分配肥皂的出口，并且吸入室设置在肥皂泵和分配喷嘴之间。 吸入室的体积可膨胀和收缩，并且倾向于膨胀的体积。 肥皂泵的致动使得吸入室收缩到小于其易于膨胀的膨胀体积的收缩体积，并且肥皂被迫通过吸入室和分配喷嘴到其被分配的出口。 在肥皂泵致动之后，在出口处尚未分配的肥皂位于分配喷嘴中，并且在吸入室返回到其易于暴露的扩张体积期间，该剩余的肥皂被吸回到吸入室中。
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公开(公告)号：US07086567B1
公开(公告)日：2006-08-08
申请号：US10202059
申请日：2002-07-25
IPC分类号： B65D35/28
CPC分类号： A47K5/1202 , A47K5/1207
摘要： A dispenser for releasably receiving a collapsible bottle having a neck and a pump projecting from the neck. The dispenser includes a back plate with a cover hinged thereto and a container receiving bracket carried on the back plate for receiving the neck of the bottle. The bottle may include a security collar fixed to the neck with a rib geometry on its periphery for mating with a complemental geometry on the bracket to fix the bottle in place on the back plate. The cover carries a projecting transverse rib on its inner surface so that, when the cover is closed, the rib engages the security collar to further assist in retaining and locating the bottle. The cover also includes a transparent sight window located adjacent its lower end for observing the level of the contents of the bottle, a light window adjacent its upper end for admitting ambient light into the closed dispenser and a push bar for activating the pump to dispense material from the bottle.
摘要翻译： 一种用于可释放地接收具有颈部的可折叠瓶子和从颈部突出的泵的分配器。 分配器包括具有与其铰接的盖的背板和承载在后板上的用于接收瓶颈的容器接收支架。 该瓶子可以包括固定在颈部的安全衣领，其周边上具有肋几何形状，用于与支架上的互补几何形状配合，以将瓶子固定在背板上的适当位置。 盖子在其内表面上带有突出的横向肋，使得当盖子关闭时，肋条与安全套环接合，以进一步帮助保持和定位瓶子。 该盖还包括位于其下端附近的透明瞄准窗，用于观察瓶子的内容物的水平面，邻近其上端的光窗口，用于将环境光引入封闭的分配器中，以及用于启动泵以分配材料的推杆 从瓶子里
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公开(公告)号：USD480247S1
公开(公告)日：2003-10-07
申请号：US29162871
申请日：2002-06-24
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