-
公开(公告)号：US08276784B2
公开(公告)日：2012-10-02
申请号：US12316362
申请日：2008-12-11
申请人： Nick E. Ciavarella , David D. Hayes
发明人： Nick E. Ciavarella , David D. Hayes
IPC分类号： B67D1/04
CPC分类号： A47K5/14 , B05B11/3059 , B05B12/081
摘要： A dispenser includes a housing that holds first and second refill units, each including a product container and a valve assembly that receives product from the product container. An actuator mechanism associates with the first refill unit and is actuated to force air into the associated valve assembly and dispense product from the valve assembly until such time as the product container associated with that valve assembly is empty. When empty, a float valve of the valve assembly prevents the actuation of the actuator mechanism and forces the actuator mechanism to associate with the second refill unit. While so associated, the first refill unit can be replaced, thus, helping to ensure that the dispenser does not run out of product.
摘要翻译： 分配器包括容纳第一和第二填充单元的壳体，每个包装单元包括产品容器和从所述产品容器接收产品的阀组件。 致动器机构与第一再填充单元相关联并且被致动以迫使空气进入相关联的阀组件并从阀组件分配产品，直到与该阀组件关联的产品容器为空。 当空时，阀组件的浮阀防止致动器机构的致动并且迫使致动器机构与第二再填充单元相关联。 虽然如此相关联，但可以更换第一个补充单元，从而有助于确保分配器不会耗尽产品。
-
公开(公告)号：US08235689B2
公开(公告)日：2012-08-07
申请号：US12290725
申请日：2008-11-03
申请人： Nick E. Ciavarella , David D. Hayes
发明人： Nick E. Ciavarella , David D. Hayes
IPC分类号： F04B7/06
CPC分类号： A47K5/1207 , B05B11/0059 , B05B11/3001 , B05B11/3047 , B05B11/3056
摘要： A reciprocating piston liquid pump and piston driver mechanism includes a reciprocating piston liquid pump having a piston chamber and a piston reciprocating in the piston chamber from an unactuated position to an actuated position, with movement of the piston from the unactuated position to the actuated position causing the advancement of product. The piston driver mechanism includes a first driver member having an axis and a sloped circumferential surface extending along its axis, and a second driver member having an axis and a sloped circumferential surface extending along its axis. The first and second driver members are aligned along their axes and mate at an unactuated position along at least a portion of their sloped circumferential surfaces. Rotation of one of the driver members about its axis relative to the other of the driver members causes the second driver member to advance away from the first driver member toward an actuated position. This movement also causes movement of the piston to its actuated position, thus advancing product.
摘要翻译： 往复式活塞液体泵和活塞驱动器机构包括往复活塞液体泵，其具有活塞室和活塞室中从未致动位置向致动位置往复运动的活塞，活塞从未致动位置移动到致动位置，导致 产品的进步。 活塞驱动器机构包括具有轴线和沿其轴线延伸的倾斜周向表面的第一驱动件，以及具有沿其轴线延伸的轴线和倾斜圆周表面的第二驱动件。 第一和第二驱动器构件沿着它们的轴线对齐并且沿着它们的倾斜圆周表面的至少一部分在未致动位置配合。 驱动器部件之一围绕其轴线相对于驱动器部件中的另一个的旋转导致第二驱动器部件朝向致动位置前进离开第一驱动器部件。 该运动还导致活塞移动到其致动位置，从而推进产品。
-
公开(公告)号：US08087545B2
公开(公告)日：2012-01-03
申请号：US12901732
申请日：2010-10-11
IPC分类号： B67D7/32
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。
-
公开(公告)号：US07850049B2
公开(公告)日：2010-12-14
申请号：US12011155
申请日：2008-01-24
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 , B05B7/0037 , B05B11/007 , B05B11/3047 , B05B11/3087
摘要： A foam pump includes a piston housing and a piston assembly received in the piston housing thereby defining a collapsible liquid chamber and a collapsible air chamber. The piston assembly includes a premix chamber separated from both the collapsible liquid chamber and the collapsible air chamber by a premix chamber wall and fluidly communicating with both the collapsible liquid chamber and the collapsible air chamber through a mix aperture in the premix chamber wall. A biasing member urges the piston assembly to a non-actuated position. The foam pump is actuated by urging the piston assembly against the biasing member to an actuated position in which the collapsible air chamber and the collapsible liquid chamber are reduced in volume such that air and foamable liquid are expelled from their respective collapsible air chamber and collapsible liquid chamber through the mix aperture. The simultaneous movement of the air and foamable liquid through the mix aperture causes a turbulent mixing thereof.
摘要翻译： 泡沫泵包括活塞壳体和容纳在活塞壳体中的活塞组件，从而限定可折叠液体室和可折叠空气室。 活塞组件包括预混合室，其通过预混合室壁与可折叠液体室和可折叠空气室两者分离，并通过预混合室壁中的混合孔与两个可折叠液体室和可收缩空气室流体连通。 偏置构件促使活塞组件处于非致动位置。 泡沫泵通过将活塞组件抵靠偏压构件推动到致动位置来致动，在该致动位置，可折叠空气室和可折叠液体室的体积减小，使得空气和可发泡液体从其各自的可折叠空气室和可收缩液体中排出 室通过混合孔。 空气和可发泡液体同时运动通过混合孔引起湍流混合。
-
公开(公告)号：US20100059550A1
公开(公告)日：2010-03-11
申请号：US12557978
申请日：2009-09-11
CPC分类号： B05B11/3059 , A47K5/1207 , B05B11/0054 , B05B11/0059 , B05B11/3014 , B05B11/3057 , B05B11/3087 , Y10T29/49826
摘要： A foam pump having a flexible member for engagement with a dispenser, the pump being part of a refill unit including a product reservoir. The flexible connecting member extends from an extreme end of the pump and is received by an actuating carriage that is movably connected to an actuating mechanism. The flexible connecting member permits insertion of the pump into a dispenser, and may act to dampen actuating forces to reduce foam shearing. The flexible connecting member may be provided in the form of a flared tip that is received through an oval opening in the product dispenser, and the pump may include a locking member to prevent unwanted actuation thereof during insertion of the refill unit into the dispenser.
摘要翻译： 一种具有用于与分配器接合的柔性构件的泡沫泵，所述泵是包括产品储存器的再填充单元的一部分。 柔性连接构件从泵的末端延伸并且由可移动地连接到致动机构的致动托架接收。 柔性连接构件允许泵插入分配器中，并且可以用于抑制致动力以减少泡沫剪切。 柔性连接构件可以设置成通过产品分配器中的椭圆形开口接收的扩口尖端的形式，并且泵可以包括锁定构件，以防止在将再填充单元插入分配器期间不期望的致动。
-
公开(公告)号：US20080237266A1
公开(公告)日：2008-10-02
申请号：US11728557
申请日：2007-03-26
申请人： Nick E. Ciavarella , David D. Hayes
发明人： Nick E. Ciavarella , David D. Hayes
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。
-
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。
-
公开(公告)号：US20130032613A1
公开(公告)日：2013-02-07
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
IPC分类号： B65D25/00
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。
-
公开(公告)号：US20100147881A1
公开(公告)日：2010-06-17
申请号：US12316362
申请日：2008-12-11
申请人： Nick E. Ciavarella , David D. Hayes
发明人： Nick E. Ciavarella , David D. Hayes
CPC分类号： A47K5/14 , B05B11/3059 , B05B12/081
摘要： A dispenser includes a housing that holds first and second refill units, each including a product container and a valve assembly that receives product from the product container. An actuator mechanism associates with the first refill unit and is actuated to force air into the associated valve assembly and dispense product from the valve assembly until such time as the product container associated with that valve assembly is empty. When empty, a float valve of the valve assembly prevents the actuation of the actuator mechanism and forces the actuator mechanism to associate with the second refill unit. While so associated, the first refill unit can be replaced, thus, helping to ensure that the dispenser does not run out of product.
摘要翻译： 分配器包括容纳第一和第二填充单元的壳体，每个包装单元包括产品容器和从所述产品容器接收产品的阀组件。 致动器机构与第一再填充单元相关联并且被致动以迫使空气进入相关联的阀组件并从阀组件分配产品，直到与该阀组件关联的产品容器为空。 当空时，阀组件的浮阀防止致动器机构的致动并且迫使致动器机构与第二再填充单元相关联。 虽然如此相关联，但可以更换第一个补充单元，从而有助于确保分配器不会耗尽产品。
-
公开(公告)号：USD616684S1
公开(公告)日：2010-06-01
申请号：US29342572
申请日：2009-08-27
-
-
-
-
-
-
-
-
-
搜索结果
111 条记录 (耗时 0.032 秒)
