公开(公告)号：US20050069424A1

公开(公告)日：2005-03-31

申请号：US10728831

申请日：2003-12-08

申请人： Ming-Chang Lu ,  Chi-Chuan Wang ,  Min-Sheng Liu

发明人： Ming-Chang Lu ,  Chi-Chuan Wang ,  Min-Sheng Liu

IPC分类号： F04B7/00 ,  F04B19/00 ,  F04B43/04 ,  F04B53/10 ,  F04B17/00

CPC分类号： F04B19/006 ,  F04B7/003 ,  F04B7/0038 ,  F04B43/043 ,  F04B53/1077

摘要： A micro pump using a ferro-fluid/magneto-rheological fluid to drive a working fluid is proposed. The micro pump has a body with an accommodating space and an opening that communicates with the accommodating space. A ferro-fluid/magneto-rheological fluid and a magnetic field generating unit are disposed on the body. As the ferro-fluid/magneto-rheological fluid is attracted to the magnetic field after being magnetized, the ferro-fluid/magneto-rheological fluid is deformed or shifted to drive the working fluid, so as to control the working fluid to flow in and out of the accommodating space. Accordingly, the pump is improved for its efficiency and precision to control the flow while the back flow of the working fluid is prevented.

摘要翻译： 提出了一种使用铁流体/磁流变流体驱动工作流体的微型泵。 微型泵具有容纳空间的主体和与容纳空间连通的开口。 铁体流体/磁流变流体和磁场产生单元设置在主体上。 由于铁磁流体/磁流变流体在被磁化后被吸引到磁场中，所以铁 - 流体/磁流变流体变形或移动以驱动工作流体，以便控制工作流体流入和 离开容纳空间。 因此，在防止工作流体的回流的同时，提高泵的效率和精度来控制流量。

公开(公告)号：US3326135A

公开(公告)日：1967-06-20

申请号：US48912065

申请日：1965-09-22

申请人： SMITH BOBBIE R

发明人： SMITH BOBBIE R

IPC分类号： F01L23/00 ,  F01L25/08 ,  F04B7/00 ,  F04B7/02 ,  F04B9/117 ,  F04B15/02

CPC分类号： F01L23/00 ,  F01L25/08 ,  F04B7/0038 ,  F04B7/0241 ,  F04B9/1178 ,  F04B15/02 ,  Y10T137/86831

公开(公告)号：US09970430B2

公开(公告)日：2018-05-15

申请号：US15430280

申请日：2017-02-10

申请人： WHITE KNIGHT FLUID HANDLING INC.

发明人： Kenji Allen Kingsford ,  Tom M. Simmons ,  Ervin Andy Hutchinson ,  Courtney Parsons

IPC分类号： F04B13/00 ,  B05B7/14 ,  F04B43/067 ,  F04B53/16 ,  F04B53/10 ,  F04B49/22 ,  F04B49/06 ,  B05C5/02 ,  B65G53/28

CPC分类号： F04B43/067 ,  B05B7/1459 ,  B05C5/0279 ,  B65G53/28 ,  F04B7/0038 ,  F04B7/02 ,  F04B13/00 ,  F04B49/06 ,  F04B49/065 ,  F04B49/22 ,  F04B53/10 ,  F04B53/16 ,  Y10T29/49002

摘要： A multi-port metering pump assembly includes a manifold coupled to a metering pump. The manifold defines a central passage in fluid communication with a plurality of intermediate passages defined in the manifold. The manifold includes a plurality of outer passages. Each intermediate passage provides fluid communication between the central passage and a corresponding outer passage. A plurality of valves is coupled to the manifold. Each valve of the plurality of valves is located between an intermediate passage and a corresponding outer passage, and is configured to enable or prevent passage of fluid between a corresponding intermediate passage of the plurality of intermediate passages and a corresponding outer passage. The multi-port metering pump assembly also includes an electronic controller coupled to the plurality of valves, the electronic controller having an associated electronic interface and being programmable to selectively and independently open and close the valves of the plurality of valves.

公开(公告)号：US5232353A

公开(公告)日：1993-08-03

申请号：US817145

申请日：1992-01-06

申请人： Benton H. Grant

发明人： Benton H. Grant

IPC分类号： F04B7/00 ,  F04B17/04 ,  F04B41/02 ,  F04B45/047

CPC分类号： F04B17/042 ,  F04B41/02 ,  F04B45/047 ,  F04B7/0038 ,  Y10T137/86405 ,  Y10T137/86638

摘要： A diaphragm pump is provided comprising a pump chamber, a diaphragm, an enclosure, a diaphragm reciprocator, and an enclosure pressure regulator. A valve which may be used with the diaphragm pump is also provided. The valve comprises a chamber, a chamber pressure regulator, and a timer motor for rotating a rotor to control fluid communication between the chamber and a fluid outlet.

摘要翻译： 提供了一种隔膜泵，包括泵室，隔膜，外壳，隔膜往复运动器和外壳压力调节器。 还可以提供可以与隔膜泵一起使用的阀。 阀包括腔室，腔室压力调节器和用于旋转转子以控制腔室和流体出口之间的流体连通的定时器马达。

公开(公告)号：US3785535A

公开(公告)日：1974-01-15

申请号：US3785535D

申请日：1971-09-07

申请人： BLISS & LAUGHLIN IND

发明人： AMES R

IPC分类号： F04B7/00 ,  F04B9/14 ,  G01F11/42

CPC分类号： F04B9/14 ,  F04B7/0038

摘要： A selective outlet pump for filling different types of masticapplying tools in which a three-way valve is mounted in the outlet of the pump for directing the mastic to issue from the desired outlet orifice. Different types of mastic-applying tools require different methods for filling the tools with mastic and this in turn requires specially designed outlet nozzles that can be used for this purpose. The three-way valve will deliver mastic to only one outlet at a time.

摘要翻译： 一种用于填充不同类型的乳胶涂抹工具的选择性出口泵，其中三通阀安装在泵的出口中，用于引导胶浆从期望的出口孔排出。 不同类型的乳胶涂抹工具需要不同的填充工具的方法，而乳液则需要特殊设计的出口喷嘴，可用于此目的。 三通阀一次只能送到一个出口。

公开(公告)号：US2362365A

公开(公告)日：1944-11-07

申请号：US47463543

申请日：1943-02-04

申请人： INLAND STEEL CO

发明人： EVANS DOUGLAS N

IPC分类号： F04B7/00 ,  F04B23/02

CPC分类号： F04B23/023 ,  F04B7/0038 ,  F04B7/0053

公开(公告)号：US1327990A

公开(公告)日：1920-01-13

申请号：US13219316

申请日：1916-11-18

申请人： FRENCH CHARLES L

发明人： FRENCH CHARLES L

IPC分类号： F04B7/00 ,  F04B9/02 ,  F04B9/14 ,  F04B23/02 ,  F04B53/10 ,  F16N27/00

CPC分类号： F04B53/1037 ,  F04B7/0038 ,  F04B9/02 ,  F04B9/14 ,  F04B23/028 ,  F16N27/00

公开(公告)号：US20170152844A1

公开(公告)日：2017-06-01

申请号：US15430280

申请日：2017-02-10

申请人： Graco Fluid Handling (A) Inc.

发明人： Kenji Allen Kingsford ,  Tom M. Simmons ,  Ervin Andy Hutchinson ,  Courtney Parsons

IPC分类号： F04B43/067 ,  F04B49/06 ,  F04B13/00 ,  F04B49/22 ,  F04B53/16 ,  F04B53/10

CPC分类号： F04B43/067 ,  B05B7/1459 ,  B05C5/0279 ,  B65G53/28 ,  F04B7/0038 ,  F04B7/02 ,  F04B13/00 ,  F04B49/06 ,  F04B49/065 ,  F04B49/22 ,  F04B53/10 ,  F04B53/16 ,  Y10T29/49002

摘要： A multi-port metering pump assembly includes a manifold coupled to a metering pump. The manifold defines a central passage in fluid communication with a plurality of intermediate passages defined in the manifold. The manifold includes a plurality of outer passages. Each intermediate passage provides fluid communication between the central passage and a corresponding outer passage. A plurality of valves is coupled to the manifold. Each valve of the plurality of valves is located between an intermediate passage and a corresponding outer passage, and is configured to enable or prevent passage of fluid between a corresponding intermediate passage of the plurality of intermediate passages and a corresponding outer passage. The multi-port metering pump assembly also includes an electronic controller coupled to the plurality of valves, the electronic controller having an associated electronic interface and being programmable to selectively and independently open and close the valves of the plurality of valves.

公开(公告)号：US09605669B2

公开(公告)日：2017-03-28

申请号：US14219861

申请日：2014-03-19

申请人： Simmons Development LLC

发明人： Kenji Allen Kingsford ,  Tom M. Simmons ,  Ervin Andy Hutchinson ,  Courtney Parsons

IPC分类号： F04B13/00 ,  B05B7/14 ,  B65G53/28 ,  F04B49/06 ,  F04B7/00 ,  F04B7/02 ,  F04B49/22 ,  B05C5/02

CPC分类号： F04B43/067 ,  B05B7/1459 ,  B05C5/0279 ,  B65G53/28 ,  F04B7/0038 ,  F04B7/02 ,  F04B13/00 ,  F04B49/06 ,  F04B49/065 ,  F04B49/22 ,  F04B53/10 ,  F04B53/16 ,  Y10T29/49002

摘要： A multi-port metering pump assembly includes a manifold coupled to a metering pump. The manifold defines a central passage in fluid communication with a plurality of intermediate passages defined in the manifold. The manifold includes a plurality of outer passages. Each intermediate passage provides fluid communication between the central passage and a corresponding outer passage. A plurality of valves is coupled to the manifold. Each valve of the plurality of valves is located between an intermediate passage and a corresponding outer passage, and is configured to enable or prevent passage of fluid between a corresponding intermediate passage of the plurality of intermediate passages and a corresponding outer passage. The multi-port metering pump assembly also includes an electronic controller coupled to the plurality of valves, the electronic controller having an associated electronic interface and being programmable to selectively and independently open and close the valves of the plurality of valves.

公开(公告)号：US06450779B1

公开(公告)日：2002-09-17

申请号：US09485164

申请日：2000-02-02

申请人： Friedrich Schwing

发明人： Friedrich Schwing

IPC分类号： F04B900

CPC分类号： F04B7/0026 ,  F04B7/0038 ,  Y10S417/90

摘要： A two-cylinder thick-matter pump for continuous delivery of thick matter is characterized in that a reversing valve (5) has a diverter housing (8, 8′) with at least four openings (a-b), the diverter (6, 6′) disposed in the diverter housing (8, 8′) is swiveled with its outlet opening in front of the cylinder openings and has an inlet opening (RE) which is firmly connected with the suction pipe (3), the cavity (H) in the diverter housing (8, 8′) being constantly under delivery pressure, and at least one shut-off element (10) being provided for closing the suction pipe (3) and/or the first and/or second openings (a , b) of the diverter housing (8, 8′).

摘要翻译： 用于连续输送厚物质的双缸厚物质泵的特征在于，换向阀（5）具有带有至少四个开口（ab）的转向器壳体（8,8'），转向器（6,6' ），其转向器壳体（8,8'）的出口开口在气缸开口的前面旋转，并具有与吸入管（3）牢固连接的入口开口（RE），空腔（H）在 所述分流器壳体（8,8'）不断地处于输送压力下，并且至少一个切断元件（10）被设置成用于封闭吸入管（3）和/或第一和/或第二开口（a，b） ）的转向器壳体（8,8'）。