公开(公告)号：US06782886B2

公开(公告)日：2004-08-31

申请号：US09812988

申请日：2001-03-20

申请人： Sharad Narayan ,  Yehuda Ivri ,  Cheng H. Wu ,  Miro S. Cater

发明人： Sharad Narayan ,  Yehuda Ivri ,  Cheng H. Wu ,  Miro S. Cater

IPC分类号： A61M1100

CPC分类号： B05B17/0646 ,  A61M11/005 ,  A61M11/007 ,  A61M15/0028 ,  A61M15/0065 ,  A61M15/0085 ,  A61M15/025 ,  A61M2016/0021 ,  A61M2016/0039 ,  A61M2205/0233 ,  A61M2205/3306 ,  A61M2205/8206 ,  B05B11/00416 ,  B05B11/0059 ,  B05B11/309 ,  B05B11/3094 ,  B05B12/08 ,  B05B17/0676 ,  B05B17/0684 ,  B41J2/025 ,  C25D1/08

摘要： An apparatus to make a certain volume of liquid available for atomization comprises a container adapted to hold a liquid, and a piston pump. The piston pump comprises a piston member and a valve body, with the piston member being slidable within the valve body. Further, the valve body functions with the piston member to define a metering chamber. In this way, the metering chamber is adapted to be filled with liquid from the container when the piston member is moved to a filling position, and the piston pump is adapted to dispense a known volume of the liquid from the metering chamber when the piston member is moved to a dispensing position.

摘要翻译： 使一定体积的可用于雾化的液体的装置包括适于容纳液体的容器和活塞泵。 活塞泵包括活塞构件和阀体，活塞构件可在阀体内滑动。 此外，阀体与活塞构件起作用以限定计量室。 以这种方式，当活塞构件移动到填充位置时，计量室适于从容器中填充液体，并且活塞泵适于在活塞构件上分配已知体积的液体 被移动到分配位置。

公开(公告)号：US5186627A

公开(公告)日：1993-02-16

申请号：US800515

申请日：1991-12-03

申请人： Noah Amit ,  Miro S. Cater

发明人： Noah Amit ,  Miro S. Cater

IPC分类号： A46B7/06 ,  A46B7/08 ,  A46B13/08 ,  A61C17/00 ,  A61C17/24

CPC分类号： A61C17/24 ,  A46B13/08 ,  A46B7/06 ,  A46B7/08 ,  A46B2200/1066

摘要： A hand powered rotatable toothbrush is characterized by elements, such as tufts of brush bristles, positionally fixed to the brush head to frictionally engage tooth surfaces and thereby positionally stabilize the brush head so that a distal portion of the brush handle can be longitudinally reciprocated relative to the brush head. One or more rotatable brush members mounted on the brush head are operatively connected to the distal handle portion, as by a rack and pinion, to cause the brush members to be rotated in response to longitudinal handle reciprocation. In one embodiment the rotatable brush member cyclically rotates in opposite directions in response to back and forth linear motion of the handle. In another embodiment the rotation of the brush member is in the same direction, irrespective of the direction in which the handle moves.

摘要翻译： 手动旋转牙刷的特征在于诸如毛刷刷毛簇的元件，位置地固定到刷头以摩擦地接合牙齿表面，从而使刷头位置稳定，使得刷柄的远端部分可相对于纵向往复运动 刷头。 安装在刷头上的一个或多个可旋转的刷构件通过齿条和小齿轮可操作地连接到远端手柄部分，以使得刷构件响应于纵向手柄往复运动而旋转。 在一个实施例中，响应于手柄的前后线性运动，可旋转刷构件沿相反方向循环地旋转。 在另一个实施例中，刷构件的旋转处于相同的方向，而与手柄移动的方向无关。

公开(公告)号：US4274560A

公开(公告)日：1981-06-23

申请号：US765701

申请日：1977-02-08

申请人： Miro S. Cater

发明人： Miro S. Cater

IPC分类号： B05B11/00 ,  F04B9/14 ,  B05B9/043

CPC分类号： B05B11/0072 ,  B05B11/3009 ,  B05B11/3016 ,  B05B11/3018

摘要： A pump which will atomize a liquid without dribble is formed of a pump body having a pump chamber with a throat at the bottom thereof; a pump stem and piston assembly disposed in the chamber for reciprocal motion therein, an axial bore being formed through the bottom of said piston and stem terminating in an axial outlet port; a valve member having a top section sealing against said axial port and a bottom section passing through and sealing said throat after the initial operation when said pump is operated; and a spring biasing said valve member upward. The sealing area at the axial port is selected so as to be less than the sealing area at the throat at the bottom of the chamber whereby when a predetermined pressure is reached within the pump chamber the net force exerted on the valve member acts against the spring to open the axial port to the stem causing material to be dispensed at the predetermined pressure without dribbling.

摘要翻译： 将液体雾化而不运送的泵由具有在其底部具有喉部的泵室的泵体形成; 设置在所述腔室中用于往复运动的泵杆和活塞组件，通过所述活塞和杆的底部形成的轴向孔，其终止于轴向出口; 阀构件，其具有密封所述轴向端口的顶部部分和在所述泵被操作时在初始操作之后通过并密封所述喉部的底部部分; 以及向上偏压所述阀构件的弹簧。 轴向端口处的密封区域被选择为小于在室底部的喉部处的密封区域，由此当在泵室内达到预定压力时，施加在阀构件上的净力抵抗弹簧 以将轴向端口打开到杆上，导致在预定压力下分配材料而没有运送。

公开(公告)号：US08578931B2

公开(公告)日：2013-11-12

申请号：US09551408

申请日：2000-04-18

申请人： Yehuda Ivri ,  Linda R. De Young ,  Cheng H. Wu ,  Miro S. Cater ,  Vijay Kumar ,  Markus Flierl

发明人： Yehuda Ivri ,  Linda R. De Young ,  Cheng H. Wu ,  Miro S. Cater ,  Vijay Kumar ,  Markus Flierl

IPC分类号： A61M15/00 ,  B05B17/06 ,  B05B5/00

CPC分类号： B05B17/0684 ,  A61M15/0028 ,  A61M15/0065 ,  A61M15/0085 ,  A61M15/025 ,  A61M2016/0021 ,  A61M2016/0039 ,  A61M2205/0233 ,  A61M2205/3306 ,  A61M2205/8206 ,  B05B11/00416 ,  B05B11/309 ,  B05B11/3094 ,  B05B12/08 ,  B05B17/0646 ,  B41J2/025 ,  C25D1/08

摘要： The invention provides exemplary aerosolization apparatus and methods for aerosolizing a substance. According to one exemplary method, a liquid is transferred from a first chamber into a second chamber having a substance that is in a dry state to form a solution. The solution is then transferred from the second chamber and onto an atomization member. The atomization member is operated to aerosolize the solution.

公开(公告)号：US5284276A

公开(公告)日：1994-02-08

申请号：US964385

申请日：1992-10-21

申请人： Miro S. Cater

发明人： Miro S. Cater

IPC分类号： B05B11/00 ,  B05B11/02 ,  B67D5/42 ,  G01F11/04 ,  G01F11/38

CPC分类号： B05B11/306 ,  B05B11/3023 ,  B05B11/3074

摘要： A pump dispenser has a body consisting of two hollow cylinders of dissimilar diameters, the diameters of the two cylinders defining an outer boundary of a pump chamber. A piston defines the inner boundary of the pump chamber. The piston also defines a slidable seal with both body diameters and is provided with an aperture which can function as an outlet port on a downstroke and an inlet port port on an upstroke. A stem cooperates with the piston to form a discharge path which can be opened or closed and also cooperates with the aperture to define the ports. The stem is biased to close the discharge port when the dispenser is in rest position.

摘要翻译： 泵分配器具有由两个不同直径的中空圆筒构成的主体，两个圆筒的直径限定了泵室的外边界。 活塞限定了泵室的内边界。 活塞还限定了具有两个体直径的可滑动密封件，并且设置有可用作下行​​程上的出口和上行程上的入口端口的孔。 杆与活塞配合形成可以打开或关闭的排放路径，并且还与孔配合以限定出口。 当分配器处于静止位置时，阀杆被偏压以关闭排出口。

公开(公告)号：US5147073A

公开(公告)日：1992-09-15

申请号：US653048

申请日：1991-02-11

申请人： Miro S. Cater

发明人： Miro S. Cater

IPC分类号： B05B11/00

CPC分类号： B05B11/304 ,  B05B11/0037 ,  B05B11/3025 ,  B05B11/3039 ,  B05B11/3053 ,  B05B11/3061 ,  B05B11/3066 ,  B05B11/3074

摘要： The lower end of a first hollow vertical cylinder is connected to the upper end of a second vertical hollow cylinder of smaller diameter. A first outer hollow stem open at its ends has an intermediately disposed first external enlargement disposed below the top open end of the first cylinder. A hollow vertical main piston is vertically slidable within the first cylinder. A second inner stem has an upper vertical section which extends upwardly through the main piston and through a bore in the first stem. A vertical fluid discharge path is formed between the upper section and the first stem. An integral lower vertical section of the second stem engages the lower end of the main piston. A fluid discharge port is formed between the first section and the stem. A vertical inner piston is slidable in the second cylinder. A first spring normally biases the stems together, closing the discharge port. A second spring causes the discharge port to open during a selected point on the downstroke.

摘要翻译： 第一空心垂直圆柱体的下端连接到较小直径的第二竖直中空圆柱体的上端。 在其端部处开放的第一外部空心杆具有设置在第一气缸的顶部开口端下方的中间设置的第一外部扩大部。 中空的垂直主活塞在第一气缸内可垂直滑动。 第二内杆具有向上延伸穿过主活塞并穿过第一杆中的孔的上垂直部分。 在上部和第一杆之间形成有垂直的流体排放路径。 第二杆的整体下垂直截面与主活塞的下端接合。 在第一部分和杆之间形成流体排出口。 垂直内活塞可在第二气缸中滑动。 第一弹簧通常将杆偏压在一起，关闭排放口。 第二弹簧使得排水口在下行程中的选定点处打开。

公开(公告)号：US5038965A

公开(公告)日：1991-08-13

申请号：US505601

申请日：1990-04-06

申请人： Miro S. Cater

发明人： Miro S. Cater

IPC分类号： B05B11/00 ,  B65D47/34 ,  G01F11/02

CPC分类号： B05B11/304 ,  B05B11/3025 ,  B05B11/3039 ,  B05B11/3061 ,  B05B11/3074 ,  G01F11/028

摘要： A finger operated pump dispenser employing interconnected upper and lower cylinders, first and second pistons disposed in the upper and lower cylinders, a hollow sleeve, and a stem which extends upwardly through the first piston into the sleeve. The first cylinder, the stem and the two pistons define a pump chamber which is filled with fluid. When the dispenser is actuated, fluid is displaced from the chamber into the second cylinder and a port is opened. The port can be made to open at the moment that all of the fluid is displaced into the second cylinder. Once the port is opened, the fluid is discharged and further piston movement enables fluid to be pulled upward out of the container secured to the dispenser via an opening formed between the second piston, stem and inner wall of the second cylinder refilling the chamber. The motions of pistons, stem and sleeve are so controlled that accurate dosage is produced independently of the method of actuation.

公开(公告)号：US07255248B2

公开(公告)日：2007-08-14

申请号：US10648387

申请日：2003-08-27

申请人： Miro S. Cater

发明人： Miro S. Cater

IPC分类号： B65D88/54

CPC分类号： B05B11/305 ,  B05B11/0013 ,  B05B11/3018 ,  B05B11/3025 ,  B05B11/3047

摘要： The embodiment of the invention are directed to a dispenser assembly having a reservoir bottle with an opening for fluid communication. The opening is formed to receive a housing cap and a dispensing pump such that the dispensing pump is sealingly engaged to the bottle opening. The housing cap has an outer surface in contact with the reservoir opening and an inner surface in contact with the dispensing pump. The outer surface includes a lip which engages the reservoir opening and a step which engages the pump.

摘要翻译： 本发明的实施例涉及一种具有储液瓶的分配器组件，其具有用于流体连通的开口。 开口形成为接收壳体盖和分配泵，使得分配泵密封地接合到瓶口。 壳体盖具有与储存器开口接触的外表面和与分配泵接触的内表面。 外表面包括接合储存器开口的唇缘和接合泵的台阶。

公开(公告)号：US06205999B1

公开(公告)日：2001-03-27

申请号：US09149426

申请日：1998-09-08

申请人： Yehuda Ivri ,  Linda R. De Young ,  Cheng H. Wu ,  Miro S. Cater ,  Vijay Kumar ,  Markus Flierl

发明人： Yehuda Ivri ,  Linda R. De Young ,  Cheng H. Wu ,  Miro S. Cater ,  Vijay Kumar ,  Markus Flierl

IPC分类号： A61M1100

CPC分类号： B05B17/0684 ,  A61M15/0028 ,  A61M15/0065 ,  A61M15/0085 ,  A61M15/025 ,  A61M2016/0021 ,  A61M2016/0039 ,  A61M2205/0233 ,  A61M2205/3306 ,  A61M2205/8206 ,  B05B11/00416 ,  B05B11/309 ,  B05B11/3094 ,  B05B12/08 ,  B05B17/0646 ,  B41J2/025 ,  C25D1/08

摘要： The invention provides exemplary aerosolization apparatus and methods for aerosolizing a substance. According to one exemplary method, a liquid is transferred from a first chamber into a second chamber having a substance that is in a dry state to form a solution. The solution is then transferred from the second chamber and onto an atomization member. The atomization member is operated to aerosolize the solution.

摘要翻译： 本发明提供了用于使物质雾化的示例性雾化装置和方法。 根据一个示例性方法，液体从第一室转移到具有处于干燥状态的物质形成溶液的第二室中。 然后将溶液从第二室转移到雾化构件上。 操作雾化构件以使溶液雾化。

公开(公告)号：US5303854A

公开(公告)日：1994-04-19

申请号：US027660

申请日：1993-03-08

申请人： Miro S. Cater

发明人： Miro S. Cater

IPC分类号： B05B11/00 ,  B65D88/54

CPC分类号： B05B11/3074 ,  B05B11/0078 ,  B05B11/3018 ,  B05B11/304

摘要： A finger actuated pump dispenser employs a first upper hollow vertical cylinder with a first diameter and open upper and lower ends and a second lower hollow vertical cylinder with a second and smaller diameter and a closed lower end with a central opening. The lower end of the first cylinder is joined to an open upper end of the second cylinder. The inner wall of the second cylinder has a horizontal annular recess. A first vertical hollow piston has openings in top and bottom ends and extendings slidably above and within first cylinder. The first piston has an enlargement intermediate its ends peripherally engaging and defining a first unbroken seal with the inner surface of the first cylinder. A second vertical piston has a central vertical bore extending therethrough and is disposed slidably within the second cylinder. The second piston peripherally engages and defines a second seal with the inner surface of the second cylinder. The second seal is unbroken except when the second piston is aligned with and spaced from the annular recess. A vertical stem is disposed slidably within the first piston with an outwardly extending central horizontal flange secured thereto intermediate its ends. The bottom opening of the first piston engages and defines a third seal with the flange. The third seal is broken when the bottom opening of the first piston is separated from the flange. A portion of the stem below the flange extends vertically and slidably downwards through the central bore of the second piston. The portion engages and defines a fourth unbroken seal with said bore. A spring extends within the second cylinder between its lower end and the lower end of the second piston.

摘要翻译： 手指泵分配器采用具有第一直径和敞开的上端和下端的第一上空心垂直圆柱体和具有第二和较小直径的第二下空心垂直圆柱体，以及具有中心开口的封闭下端。 第一气缸的下端连接到第二气缸的敞开的上端。 第二气缸的内壁具有水平的环形凹部。 第一垂直中空活塞在顶部和底部具有开口，并且在第一气缸内部和之上可滑动地延伸。 第一活塞在其端部周向地接合并且限定与第一气缸的内表面的第一未破裂的密封件之间具有放大。 第二垂直活塞具有延伸穿过其中的中心垂直孔，并且可滑动地设置在第二气缸内。 第二活塞周向地接合并限定与第二气缸的内表面的第二密封。 第二密封件是不间断的，除了当第二活塞与环形凹部对准并与之隔开时。 竖直杆可滑动地设置在第一活塞内，在其端部之间固定有向外延伸的中心水平凸缘。 第一活塞的底部开口与凸缘接合并限定第三密封。 当第一活塞的底部开口与法兰分离时，第三密封件被破坏。 凸缘下方的一部分竖直延伸穿过第二活塞的中心孔向下滑动。 该部分与所述孔接合并限定第四个不间断的密封。 弹簧在第二气缸的下端和第二活塞的下端之间延伸。