利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

106 条记录 (耗时 0.025 秒)

    3-PORT VALVE
    1.
    发明公开
    3-PORT VALVE 审中-公开

    公开(公告)号：US20230235825A1

    公开(公告)日：2023-07-27

    申请号：US17585485

    申请日：2022-01-26

    申请人： MAAG GERMANY GMBH

    发明人： DREW THOMPSON ,  CARL KELLEY

    IPC分类号： F16K11/10 ,  F16K11/14

    CPC分类号： F16K11/105 ,  F16K11/14

    摘要： The invention relates to a 3-port valve for passing fluids therethrough, having a valve body, a port, a first sub-port and a second sub-port, with the port being adjoined by a main line which ends in a connecting region, said first sub-port having a first sub-port line that is connected to the connecting region, said second sub-port having a second sub-port line that is connected to the connecting region, with at least one valve member being arranged in the connecting region, which valve member can be displaced along a valve member axis between an opening position and a closed position thereof in the connecting region, so that, in a first valve position, the port is fluidically connected to the first sub-port, in a second valve position, the port is fluidically connected to the second sub-port, in a third valve position, the port is fluidically connected to both the first and second sub-ports, in a fourth valve position, the port is fluidically connected neither to the first sub-port nor to the second sub-port. The invention is characterized in that the valve body is formed from a high-tempered steel, or other suitable material, with the valve body being produced from a solid ingot and with the connecting region, the main port, the first sub-port line and the second sub-port line having been machined into the steel ingot. Heat transfer medium lines for passing a HTM therethrough are also machined into the same valve body to regulate the temperature of the fluid. Simultaneously or alternatively, electric heating cartridge receptacles may be machined into the valve body ingot.

    Bi-Directional Valve Device for Selective Control of Fluid Flow Through Multiple Converging Paths
    2.
    发明申请
    Bi-Directional Valve Device for Selective Control of Fluid Flow Through Multiple Converging Paths 审中-公开

    公开(公告)号：US20180274688A1

    公开(公告)日：2018-09-27

    申请号：US15990683

    申请日：2018-05-27

    申请人： Cook Medical Technologies LLC

    发明人： Darin Schaeffer ,  Jeffry Melsheimer

    IPC分类号： F16K11/14 ,  A61M39/28 ,  A61M39/22 ,  F16K7/06

    CPC分类号： F16K11/14 ,  A61M39/287 ,  A61M2039/224 ,  F16K7/06 ,  Y10T137/87692 ,  Y10T137/87708

    摘要： Hand-operated suction and irrigation medical devices are provided. An example medical device comprises a housing having a proximal end and a distal end. The housing defines first and second inlet paths and an outlet path. A first tubular member is partially disposed within the first inlet path and a second tubular member is partially disposed within the second inlet path. Each of the first and second tubular members extends from the proximal end of the housing. A third tubular member is partially disposed within the outlet path and extends from the distal end of the housing. A control member is slidably disposed on the housing and is movable between a first, proximal position and a second, distal position. A passageway provides fluid communication between the first inlet path and an opening to an environment external to the housing such that covering the opening provides control over the flow of fluid through the first inlet path and the first tubular member.

    Multiple proportion delivery systems and methods
    4.
    发明授权
    Multiple proportion delivery systems and methods 有权
    多种比例的输送系统和方法

    公开(公告)号：US09581255B2

    公开(公告)日：2017-02-28

    申请号：US14417112

    申请日：2013-07-23

    申请人： Claus Dieter Zieger ,  Niclas Henning Zieger ,  Guenther Buzzi

    发明人： Claus Dieter Zieger ,  Niclas Henning Zieger ,  Guenther Buzzi

    IPC分类号： F16K11/20 ,  F16K11/10 ,  F16K11/14 ,  E03C1/04 ,  E03C1/05 ,  F16K11/00

    CPC分类号： B05B1/1645 ,  E03C1/0408 ,  E03C1/0409 ,  E03C1/055 ,  F16K11/10 ,  F16K11/14 ,  F16K19/006 ,  G05D23/1313 ,  Y10T137/86823 ,  Y10T137/87096

    摘要： A valve that includes a control spline positioned to move from a first position to a second position and the control spline being axially rotatable in both the first position and second position. The valve also includes a portion of a first fluid mixing cartridge rotatably coupled to at least one portion of the control spline when the control spline is in the second position. The valve includes a portion of a second fluid mixing cartridge rotatably coupled to the at least one portion of the control spline when the control spline is in the second position and the first fluid mixing cartridge is configured to rotate in a different direction than the second fluid mixing cartridge when the control spline is in the second position.

    摘要翻译： 一种阀，其包括控制花键，所述控制花键定位成从第一位置移动到第二位置，并且所述控制花键在所述第一位置和所述第二位置都可轴向旋转。 当控制花键处于第二位置时，阀还包括可旋转地联接到控制花键的至少一部分的第一流体混合筒的一部分。 当控制花键处于第二位置时，阀包括可旋转地联接到控制花键的至少一部分的第二流体混合筒的一部分，并且第一流体混合筒配置成沿与第二流体不同的方向旋转 当控制花键处于第二位置时，混合盒。

    Bi-directional valve device for selective control of fluid flow through multiple converging paths
    5.
    发明授权
    Bi-directional valve device for selective control of fluid flow through multiple converging paths 有权
    用于选择性控制通过多个会聚路径的流体流动的双向阀装置

    公开(公告)号：US09360124B2

    公开(公告)日：2016-06-07

    申请号：US14210821

    申请日：2014-03-14

    申请人： Cook Medical Technologies LLC

    发明人： Darin Schaeffer ,  Jeffry Melsheimer

    IPC分类号： A61M39/28 ,  F16K11/14 ,  F16K7/06 ,  A61M39/22

    CPC分类号： F16K11/14 ,  A61M39/287 ,  A61M2039/224 ,  F16K7/06 ,  Y10T137/87692 ,  Y10T137/87708

    摘要： Valve devices for selectively controlling fluid flow through multiple converging paths are described. An example valve device comprises a housing defining first and second inlet paths, an outlet path, a junction in fluid communication with the first and second inlet paths and the outlet path, and first and second plunger cavities. A first movable plunger is disposed in the first plunger cavity and a second movable plunger is disposed in the second plunger cavity. A control member is slidably attached to the housing and is movable between a first, proximal position with the first plunger in a first position to impede fluid flow through the first inlet path and the second plunger is in a second position, and a second, distal position with the first plunger in a second position and the second plunger in a first position to impede fluid flow through the second inlet path.

    摘要翻译： 描述了用于选择性地控制通过多个会聚路径的流体流动的阀装置。 示例性阀装置包括限定第一和第二入口路径的壳体，出口路径，与第一和第二入口路径以及出口路径流体连通的接头以及第一和第二柱塞腔。 第一可移动柱塞设置在第一柱塞腔中，第二可移动柱塞设置在第二柱塞腔中。 控制构件可滑动地附接到壳体并且可在第一近端位置与第一柱塞之间在第一位置中移动，以阻止流体流过第一入口路径，并且第二柱塞处于第二位置，第二远端 位置，其中第一柱塞处于第二位置，第二柱塞处于第一位置，以阻止流体流过第二入口路径。

    FLUIDIC ACTUATOR
    6.
    发明申请
    FLUIDIC ACTUATOR 有权
    流体致动器

    公开(公告)号：US20150177741A1

    公开(公告)日：2015-06-25

    申请号：US14640549

    申请日：2015-03-06

    申请人： Hoerbiger Automatisierungstechnik Holding GmbH

    发明人： Daniel HALLER ,  Max SCHROBENHAUSER ,  Erich RANKL ,  Marcus GRODL

    IPC分类号： G05D7/06 ,  F16K11/14

    CPC分类号： G05D7/0676 ,  F15B11/006 ,  F15B11/10 ,  F15B13/0405 ,  F15B2211/30575 ,  F15B2211/31 ,  F15B2211/329 ,  F15B2211/565 ,  F15B2211/7052 ,  F15B2211/7656 ,  F16K11/14 ,  F16K11/16 ,  F16K31/006 ,  F16K31/423 ,  Y10T137/87201

    摘要： The invention relates to a fluidic actuator comprising a drive element (2) that can be supplied with a pressure fluid and a two-stage proportional position controller (3) controlling the supply with pressure fluid to the drive element, said actuator comprising an electro-fluidic pilot stage (10) of the position controller, exactly one electromechanical transducer (14) and exactly one proportional valve (16) actuated by said transducer and having a pressure fluid inlet (18), a control pressure outlet (19) and a discharge outlet (20). A fluidic power stage (11) of the position controller comprises two poppet valves (24, 25) having associated pressure-to-distance converters that are supplied by a common control chamber (34) which is connected to the control pressure outlet (19) of the pre-stage (10).

    摘要翻译： 本发明涉及一种流体致动器，其包括可供给压力流体的驱动元件（2）和控制向驱动元件施加压力流体的两级比例位置控制器（3），所述致动器包括电 - 位置控制器的流体先导级（10），正好一个机电换能器（14）和由所述换能器致动的正好一个比例阀（16），并具有压力流体入口（18），控制压力出口（19）和排放 出口（20）。 位置控制器的流体动力级（11）包括两个提升阀（24,25），该提升阀具有相连的压力 - 距离转换器，该转换器由连接到控制压力出口（19）的公共控制室（34）供应， 的前期（10）。

    FLUID CIRCULATION VALVE
    8.
    发明申请
    FLUID CIRCULATION VALVE 有权
    流体循环阀

    公开(公告)号：US20150136254A1

    公开(公告)日：2015-05-21

    申请号：US14401133

    申请日：2013-05-07

    申请人： Mathieu Lallemant ,  Franck Girardon ,  Patrick Lebrasseur

    发明人： Mathieu Lallemant ,  Franck Girardon ,  Patrick Lebrasseur

    IPC分类号： F16K11/14 ,  F16K1/18

    CPC分类号： F16K11/14 ,  F02B29/0418 ,  F02M26/26 ,  F16K1/18 ,  F16K5/0407 ,  Y02T10/121 ,  Y02T10/146 ,  Y10T137/87442

    摘要： The invention relates to a fluid circulation valve comprising a body (2) through which said fluid can pass, and a first and second shutoff means (3, 3′), arranged in series, in the direction of flow of the fluid, in said body and each able, by rotation of said means (3, 3′) with respect to said body (2) to occupy various angular positions, said valve further comprising a drive train allowing said shutoff means (3, 3′) to be driven off one and the same actuating motor, said valve being configured to: —over a first angular range of said first shutoff means (3) allow said fluid to be metered in a first outlet port (40) of said valve, said second shutoff means (3′) being in a position in which said first port (40) is wide open, —over a second angular range of said first shutoff means (3) allow said fluid to be metered in a second outlet port (42) of said valve, said second shutoff means (3′) being in a second position in which said second port (40) is wide open.

    摘要翻译： 本发明涉及一种流体循环阀，该流体循环阀包括一个流体可以通过的主体（2），以及一个在流体流动方向上串联设置的第一和第二关闭装置（3,3'）， 并且每个能够通过所述装置（3,3'）相对于所述主体（2）旋转以占据各种角度位置，所述阀还包括传动系，所述传动系允许所述切断装置（3,3'）被驱动 所述阀被配置为： - 在所述第一关闭装置（3）的第一角度范围内允许所述流体在所述阀的第一出口（40）中计量，所述第二关闭装置 （3'）处于所述第一端口（40）敞开的位置，并且在所述第一关闭装置（3）的第二角度范围内允许所述流体在所述第一端口（40）的第二出口端口（42）中被计量 所述第二关闭装置（3'）处于第二位置，在所述第二位置，所述第二端口（40）是敞开的。

    Gas Distributor Fitting and Method for Controlling the Gas Distribution for Cleaning Immersed Filter Elements
    9.
    发明申请
    Gas Distributor Fitting and Method for Controlling the Gas Distribution for Cleaning Immersed Filter Elements 审中-公开
    气体分布器配件和控制清洗浸入式过滤元件气体分布的方法

    公开(公告)号：US20130239998A1

    公开(公告)日：2013-09-19

    申请号：US13988115

    申请日：2011-11-30

    申请人： Martin Brockmann ,  Jurgen Kunzel ,  Heribert Moslang ,  Norbert Wegmann

    发明人： Martin Brockmann ,  Jurgen Kunzel ,  Heribert Moslang ,  Norbert Wegmann

    IPC分类号： B08B3/10

    CPC分类号： B08B3/10 ,  A61H33/60 ,  A61H2033/0037 ,  B01D41/04 ,  B01D65/02 ,  B01D65/08 ,  B01D2313/26 ,  B01D2315/06 ,  B01D2321/185 ,  F16K11/0525 ,  F16K11/14 ,  Y10T137/87708

    摘要： The invention relates to a fitting for distributing a gas flow to two or more flow ducts, wherein the fitting has an inlet connecting piece (20) and two or more separate outlet connecting pieces (21, 22), wherein upstream of each outlet connecting piece (21, 22) there is arranged a disc valve, wherein the disc valve inserts (15, 16) of two or more disc valves are kinematically coupled, and to a method for cleaning filter elements (4) immersed in a basin (1), in particular diaphragm filters, by aeration of the filter elements by means of gas bubbles which are introduced into the basin (1) below the filter elements (4) via aerators (5), wherein a gas flow for aerating the filter elements (4) is generated by means of a blower (7), wherein the gas flow is distributed by means of a fitting to two or more aerators (5), wherein the distribution of the gas flow takes place discontinuously, such that a pulsed aeration of the filter elements (4) of varying duration takes place at irregular intervals.

    摘要翻译： 本发明涉及一种用于将气流分配到两个或多个流动管道的配件，其中所述配件具有入口连接件（20）和两个或更多个单独的出口连接件（21,22），其中每个出口连接件 （21,22）中设置有一个盘阀，其中两个或更多个盘阀的盘阀插入件（15,16）在运动学上耦合，并且涉及一种用于清洁浸没在盆（1）中的过滤元件（4）的方法， ，特别是隔膜过滤器，通过气泡通过过滤元件曝气，气泡通过曝气器（5）引入过滤器元件（4）下面的盆（1）中，其中用于使过滤元件（4）充气的气流 ）通过鼓风机（7）产生，其中气流通过配件分配到两个或更多个曝气器（5），其中气流的分布是不连续的，使得脉冲曝气 具有不同持续时间的过滤元件（4）发生在不规则的间隙 vals。