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公开(公告)号：US07793804B2
公开(公告)日：2010-09-14
申请号：US11788139
申请日：2007-04-19
申请人： Jeffrey C. McGiveron
发明人： Jeffrey C. McGiveron
IPC分类号： B67D5/40
CPC分类号： B05B9/0877
摘要： A reservoir pump in which liquid supplied from a container in which the pump is installed enters a pressure chamber with respect to which a piston reciprocates in suction and compression strokes. The chamber communicates with a reservoir, (the supply) so that liquid is supplied into the chamber in the suction stroke of the piston and transferred under pressure into the reservoir during the compression stroke. The chamber is open to supply and to the reservoir via one-way valves which open during the suction and compression strokes, respectively. A passage providing an orifice with a cross section much smaller than the cross section of the opening into the chamber, which communicates the chamber with the supply, is open via another one-way valve during the suction stroke. Air enters through the passageway. This air is compressed during the compression stroke. Sufficient compressed air is delivered together with the liquid into the reservoir so as to accumulate sufficient pressure to pressurize the fluid when released from the reservoir for spraying thereby counteracting any build up of remnant liquid in the pressure chamber, which would decrease the volume of air in the chamber on successive strokes and prevent complete discharge of the liquid from the chamber into the reservoir and from the reservoir to allow pressurized liquid to be sprayed.
摘要翻译： 其中从其中安装有泵的容器供应的液体进入压力室，其中活塞在抽吸和压缩冲程中往复运动。 室与储存器（供应源）连通，使得液体在活塞的吸入冲程中被供应到室中，并在压缩冲程期间在压力下被输送到储存器中。 腔室通过分别在抽吸和压缩冲程期间打开的单向阀打开供给和储存。 提供孔口的通道远小于进入腔室的开口的横截面的横截面，该腔室与供应件连通，在吸入冲程期间通过另一个单向阀打开。 空气通过通道进入。 在压缩冲程期间，空气被压缩。 足够的压缩空气与液体一起输送到储存器中，以便在从储存器释放时积聚足够的压力以对流体进行加压，从而抵消压力室中剩余液体的任何积聚，这将使空气的体积减小 该腔室在连续冲程中并且防止液体从腔室完全排出到储存器中并且从储存器中释放以允许加压液体被喷射。
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公开(公告)号：US20100224654A1
公开(公告)日：2010-09-09
申请号：US12400181
申请日：2009-03-09
申请人： Joon T. Choi
发明人： Joon T. Choi
CPC分类号： B05B15/33 , B05B11/3011 , B05B11/3057
摘要： An aspect of the invention provides a spray device for siphoning fluid. The spray device comprises a container, a pump, and a siphon tube. The container has an opening at a top portion. The pump is provided on the opening of the container. The siphon tube extends from the pump down to a bottom portion of the container, and the siphon tube comprises a flexible portion in a middle portion of the siphon tube for allowing a lower end portion to fall downward under gravity when the spray device is tilted from a vertical position. The lower portion of the siphon tube is configured to reach center or corners of the bottom portion of the container. The flexible portion of the siphon tube may be disposed in the middle portion of the siphon tube such that the lower portion below the flexible portion falls downward due to weight of the lower portion due to gravity.
摘要翻译： 本发明的一个方面提供一种用于虹吸液体的喷射装置。 喷射装置包括容器，泵和虹吸管。 容器在顶部具有开口。 泵设在容器的开口处。 虹吸管从泵向下延伸到容器的底部，虹吸管包括在虹吸管的中间部分的柔性部分，用于当喷雾装置倾斜时允许下端部在重力作用下向下倾斜 垂直位置 虹吸管的下部构造成到达容器底部的中心或角落。 虹吸管的柔性部分可以设置在虹吸管的中间部分中，使得柔性部分下方的下部由于重力而由于下部的重量而向下下落。
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公开(公告)号：US07677416B2
公开(公告)日：2010-03-16
申请号：US10620043
申请日：2003-07-15
申请人： Donald D. Foster , Jeffrey P. Stark
发明人： Donald D. Foster , Jeffrey P. Stark
CPC分类号： B05B11/3052 , B05B11/0044 , B05B11/3002 , B05B11/3033
摘要： A hand operated liquid dispenser has a simplified, in-line construction that reduces the number of component parts of the dispenser and thereby reduces the dispenser's manufacturing costs. The in-line construction of the liquid dispenser coaxially aligns a liquid discharge orifice, a liquid discharge passage, and a pump chamber of the dispenser. The construction provides a compact liquid dispenser that can be easily held in one hand by a user and manipulated by the fingers of the user's hand to pump liquid from a bottle attached to the liquid dispenser and dispense the liquid in a variety of different discharge patterns.
摘要翻译： 手动液体分配器具有简化的在线结构，其减少了分配器的部件数量，从而降低了分配器的制造成本。 液体分配器的在线构造同时对准排液孔，液体排出通道和分配器的泵室。 该结构提供了一种紧凑的液体分配器，其可以容易地由用户握持并且由用户的手的手指操纵以从附接到液体分配器的瓶子中泵送液体，并以各种不同的排放模式分配液体。
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公开(公告)号：US20100044394A1
公开(公告)日：2010-02-25
申请号：US12519471
申请日：2007-12-13
申请人： Alex Milian , Florent Pouliaude
发明人： Alex Milian , Florent Pouliaude
CPC分类号： B05B11/3007 , B05B11/3001 , B05B11/3074 , B05B11/3083 , B05B11/3084 , B65D83/44 , B65D83/68
摘要： A fluid dispenser comprising: at least one fluid reservoir (1a, 1b) provided with an opening (11a, 11b); at least one fluid dispenser member (3a, 3b), such as a pump or a valve, comprising a body (31a, 31b) that is mounted in stationary manner on the opening of the reservoir, and an actuator rod (32a, 32b) that is axially movable down and up along an axis X over a stroke; a pusher (9) that is axially movable down and up along an axis Y so as to move said at least one actuator rod (32a, 32b) axially; and the dispenser being characterized in that it further comprises stroke-variation means (8) for varying the stroke of the actuator rod, said means being disposed between the pusher (9) and said at least one actuator rod (32a, 32b), so as to vary the stroke of the stem.
摘要翻译： 一种流体分配器，包括：设置有开口（11a，11b）的至少一个流体储存器（1a，1b） 至少一个流体分配器（3a，3b），例如泵或阀，包括以静止方式安装在储存器的开口上的主体（31a，31b）和致动器杆（32a，32b） 其可以在行程上沿轴线X向上和向下轴向移动; 沿着轴线Y可沿轴向上下移动以便轴向移动所述至少一个致动器杆（32a，32b）的推动器（9）; 并且所述分配器的特征在于还包括用于改变所述致动器杆的行程的行程变化装置（8），所述装置设置在所述推动器（9）和所述至少一个致动器杆（32a，32b）之间，因此 以改变茎的中风。
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公开(公告)号：US20090314811A1
公开(公告)日：2009-12-24
申请号：US12142090
申请日：2008-06-19
申请人： Stephen R. Dennis
发明人： Stephen R. Dennis
CPC分类号： B05B11/3045
摘要： Provided is a snap on connector system for trigger sprayers and standard closures which can be used on trimmed container that do not require extensive controlled processes to provide effective fluid tight sealing of the connector and container. An attachment system has attachment lugs to engage lug receivers on the container. An integral molded flexible flange provides sealing at the container lip.
摘要翻译： 提供了一种用于扳机喷雾器和标准封闭件的卡扣式连接器系统，其可用于不需要广泛控制过程以提供连接器和容器的有效流体密封的修剪容器上。 附接系统具有附接凸耳以接合容器上的接收器。 整体模制的柔性凸缘在容器唇缘处提供密封。
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6.发明申请公开(公告)号：US20090314799A1
公开(公告)日：2009-12-24
申请号：US12548681
申请日：2009-08-27
CPC分类号： B67D7/348 , A47K5/1217 , B41J2/17506 , B41J2/17546 , B67D2001/0811
摘要： A refill container is disclosed which utilizes an enclosure with at least one orientational tab and a neck that carries a pump mechanism with a nozzle. The refill container provides a collar with a notch that receives the orientational tab and axially receives the neck. The refill container is axially received by a release mechanism of a dispenser housing.
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公开(公告)号：US20090236254A1
公开(公告)日：2009-09-24
申请号：US12164255
申请日：2008-06-30
摘要： A hand sanitizing kit that includes: at least one single-dose hand sanitizer packet dispensing station component and at least one multiple-dose hand sanitizer dispensing station component. The single-dose hand sanitizer packet dispensing station contains a plurality of single-dose hand sanitizer packets and is adapted to dispense these single-dose hand sanitizer packets. The dispensing station components may include one or more mounts for releasably secure placement or for secure placement of the dispensing station component. The multiple-dose hand sanitizer dispensing station component is a desirably a hand sanitizer pump dispenser. The kit may include instructions or information about positions in a medical setting to locate the single-dose hand sanitizer packet dispensing station component or multiple-dose hand sanitizer dispensing station component to provide accessible hand sanitizing.
摘要翻译： 一种手消毒工具包，其包括：至少一个单剂量的手部消毒剂包分配站组件和至少一个多剂量的消毒剂分配站组件。 单剂量消毒剂包分配装置包含多个单剂量消毒剂包并且适于分配这些单剂量消毒剂包。 分配站部件可以包括一个或多个用于可释放地安全放置或用于安全地分配分配站部件的安装件。 多剂量洗手液分配站组件是理想的洗手液泵分配器。 试剂盒可以包括关于在医疗设置中的位置的指示或信息，以定位单剂量洗手剂包分配站组分或多剂量洗手剂分配站组分以提供可接近的手部消毒。
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公开(公告)号：US20090218008A1
公开(公告)日：2009-09-03
申请号：US12279624
申请日：2007-02-20
申请人： Brian Law
发明人： Brian Law
CPC分类号： B05B11/3028 , A45D34/02 , A45D34/04 , A45D2200/055 , B05B11/0032 , B05B11/3015 , B05B11/3074 , B05B11/3077 , B05B11/3094
摘要： The application describes small hand-held dispensers suitable for use with creamy flowable products such as cosmetics. The dispensers are of a kind having a top plate (4) with a dished pick-up surface (42), and a product discharge opening (43) opening into the pick-up area (42). Specific proposals include positioning the pick-up surface (42) and an actuator (8) side-by-side on the top plate. The actuator (8) operates a pump (6), desirably positioned beneath the actuator and offset from the pick-up surface (42). A corresponding transverse outlet conduit (69) may be provided. The container (1) may be plastics or a metal container. Embodiments using plastic pump springs and resiliently deformable pump chamber walls are also described. Also, embodiments in which actuation is by tilting of the top plate in its entirety, the pick-up area then optionally being central.
摘要翻译： 该应用描述了适用于奶油流动产品如化妆品的小型手持式分配器。 分配器是具有带有碟形拾取表面（42）的顶板（4）和通向拾取区域（42）的产品排出口（43）的类型。 具体方案包括将拾取表面（42）和致动器（8）并排定位在顶板上。 致动器（8）操作泵（6），期望地位于致动器下方并与拾取表面（42）偏移。 可以提供相应的横向出口导管（69）。 容器（1）可以是塑料或金属容器。 还描述了使用塑料泵弹簧和可弹性变形的泵室壁的实施例。 此外，其中致动是通过顶板整体倾斜的实施例，拾起区然后可选地是中心的。
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公开(公告)号：US20090114674A1
公开(公告)日：2009-05-07
申请号：US11934796
申请日：2007-11-05
申请人： LEE-WEI CHOU
发明人： LEE-WEI CHOU
CPC分类号： B05B11/3052 , B05B11/3057 , B05B11/3088
摘要： The sprayer of the present invention has a conventional first lever and a second lever with continuous teeth along an edge. When the first lever is engaged, the second lever drives a gear set which in turn engages a rotatable piece inside a gravity wheel. Two blocks at the ends of the rotatable piece, as the rotatable piece turns, intermittently press some ratchets inside the gravity wheel to turn the gravity wheel as well. The gravity wheel in turn drives an eccentric gear with a shaft attached to it so that the shaft is put into continuous back-and-forth movement to work on a pump of the sprayer. As such, a number of sprays are produced continuously with a single engagement of the first lever.
摘要翻译： 本发明的喷雾器具有常规的第一杆和沿着边缘具有连续齿的第二杆。 当第一杆接合时，第二杆驱动齿轮组，齿轮组又与重力轮内的可旋转件接合。 可旋转片的端部处的两个块，随着可旋转片的转动，间歇地按压重力轮内的一些棘轮以转动重力轮。 重力轮依次驱动偏心齿轮，轴与轴相连，使轴进入连续的往复运动，以在喷雾器的泵上工作。 因此，通过第一杆的单一接合连续地生产多个喷雾。
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公开(公告)号：US07510101B2
公开(公告)日：2009-03-31
申请号：US11333146
申请日：2006-01-17
申请人： Donald D. Foster , Philip L. Nelson
发明人： Donald D. Foster , Philip L. Nelson
CPC分类号： B05B11/3084
摘要： A manually operated vertically reciprocated pump dispenser has a simplified construction with two separate pumps that pump two separate liquids from a container and keep the two separate liquids separated from each other as they are pumped through the dispenser, mixing the liquids for the first time in a discharge passage of the dispenser just prior to the mixed liquids being discharged from the dispenser. The dispenser has a rotatable sleeve that covers the two pumps and is rotated to lock and unlock a dispenser head that operates the two pumps.
摘要翻译： 手动操作的垂直往复泵分配器具有简化的结构，其具有两个单独的泵，它们将两个独立的液体从容器中泵出，并且当它们被泵送通过分配器时，保持两个分开的液体彼此分离，将液体首次混合在一起 在混合液体从分配器排出之前，分配器的排出通道。 分配器具有可旋转的套筒，其可以覆盖两个泵并旋转以锁定和解锁操作两个泵的分配器头部。
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