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177 条记录 (耗时 0.021 秒)

    Intake-adaptable gas generator
    1.
    发明授权
    Intake-adaptable gas generator 有权

    公开(公告)号：US11274662B2

    公开(公告)日：2022-03-15

    申请号：US17360097

    申请日：2021-06-28

    申请人： DropTech, LLC

    发明人： Paul Kirch

    IPC分类号： F03G7/00 ,  F02C1/02 ,  F02C6/14 ,  F17D1/02 ,  F02C9/16 ,  H02P9/02

    摘要： A system includes a generator using a fluid mixture obtained via a generator inlet, a compressor having a compressor inlet that is connected to a generator outlet by a first set of conduits, a second set of conduits connected to the compressor outlet and the generator inlet, and a sensor in communication with the second set of conduits, where a portion of the fluid mixture includes gas from a hydrocarbon well, and where exhaust fluid of the generator is provided to the compressor. A process includes obtaining a target fluid property and a fluid measurement using the sensor and modifying a parameter of a fluid control device to modify a first flow rate of the flow of the exhaust fluid through the second set of conduits relative to a second flow rate of the flow of the gas provided by the hydrocarbon well through the first set of conduits.

    Fully visual flow loop system for studying hydrate blockage
    2.
    发明授权
    Fully visual flow loop system for studying hydrate blockage 有权

    公开(公告)号：US11199502B2

    公开(公告)日：2021-12-14

    申请号：US16195134

    申请日：2018-11-19

    申请人： Dalian University of Technology

    发明人： Yongchen Song ,  Jiafei Zhao ,  Zheyuan Liu ,  Weiguo Liu ,  Yu Liu ,  Huiyong Liang ,  Jiawei Chu ,  Mingjun Yang ,  Yanghui Li

    IPC分类号： G01N21/85 ,  F04D3/02 ,  F16L9/10 ,  F17D1/02 ,  G01M99/00 ,  G01N21/01 ,  G01N21/75 ,  G01N33/22

    摘要： The present invention discloses a fully visual flow loop system for studying hydrate blockage. The fully visual flow loop system includes a first pipeline, a second pipeline, a third pipeline and a fourth pipeline connected successively in an end-to-end way; a single screw pump is connected between the first pipeline and the fourth pipeline from the four pipelines; the first pipeline, the second pipeline, the third pipeline and the fourth pipeline are all transparent to light; a plurality of CCD cameras are arranged between the first pipeline, the second pipeline, the third pipeline and the fourth pipeline; and, the fully visual flow loop system is arranged in a stepping low-temperature thermostatic chamber; a solution injection system can inject a solution into the fully visual flow loop system; a separation and collection system can separate and recover the solution; and a data acquisition system can integrate sensor information in all the other systems and give real-time feedback to ensure reasonable and coordinated operation of all systems. The fully visual flow loop system for studying hydrate blockage in the present invention can realize full visualization and real-time monitoring of the flow loop system.

    Tensile capacity electrofusion pipeline systems and methods
    4.
    发明授权
    Tensile capacity electrofusion pipeline systems and methods 有权

    公开(公告)号：US11156312B1

    公开(公告)日：2021-10-26

    申请号：US16993344

    申请日：2020-08-14

    申请人： Trinity Bay Equipment Holdings, LLC

    发明人： Efrain Aguiluz ,  Matthew Allen Hegler

    IPC分类号： F16L13/04 ,  F17D1/02 ,  F17D1/08 ,  F16L47/03 ,  F16L47/12 ,  B29C65/56 ,  B29C65/34 ,  B29C65/00

    摘要： Techniques for implementing a pipeline system that includes a pipe segment and a pipe fitting. The pipe segment includes tubing, which includes an inner barrier layer that defines a pipe bore, a reinforcement layer implemented around the inner barrier layer to define a fluid conduit, and an outer barrier layer implemented around the reinforcement layer, and a tensile clip secured to the tubing such that clip legs of the tensile clip are secured around the reinforcement layer. The pipe fitting includes electrofusion material implemented to define a fitting bore and a tubing cavity in which the tubing is to be secured and a tensile hook partially embedded within the electrofusion material such that a hook bend extends into the tubing cavity, in which the hook bend matingly interlock with a loop end of the tensile clip to facilitate transferring tensile force between the reinforcement layer and the pipe fitting.

    Pump Assemblies And Methods For Inhibiting Oxygen From Entering Water Supply Systems
    7.
    发明申请
    Pump Assemblies And Methods For Inhibiting Oxygen From Entering Water Supply Systems 审中-公开
    泵组件和抑制进入供水系统的氧气的方法

    公开(公告)号：US20160030786A1

    公开(公告)日：2016-02-04

    申请号：US14777000

    申请日：2014-03-17

    申请人： ENGINEERED CORROSION SOLUTIONS, LLC

    发明人： Jeffrey T. KOCHELEK ,  Lucas E. KIRN ,  Adam H. HILTON ,  Gerard J. VAN MOORSEL

    IPC分类号： A62C35/68 ,  F17D5/00 ,  F04D29/08 ,  F17D1/02 ,  F04D1/00 ,  F04D3/00

    CPC分类号： A62C35/68 ,  A62C35/60 ,  F04D1/00 ,  F04D3/005 ,  F04D7/02 ,  F04D7/06 ,  F04D15/0077 ,  F04D29/086 ,  F04D29/108 ,  F17D1/02 ,  F17D5/005

    摘要： A method of inhibiting oxygen in ambient air from entering a water supply system having at least one ingress point at which a fluid can enter the water supply system includes supplying an inert gas to the at least one ingress point of the water supply system. The inert gas enters the water supply system at the at least one ingress point and substantially inhibits ambient air including oxygen from entering the water supply system at the at least one ingress point to substantially inhibit oxygen corrosion in the water supply system. Example pump assemblies for coupling to water supply systems, piping networks, and water-based fire sprinkler systems for inhibiting ambient air, including oxygen it may contain, from entering the systems are also disclosed.

    摘要翻译： 抑制环境空气中的氧气进入具有至少一个入口点的供水系统的方法包括向供水系统的至少一个入口点供应惰性气体。 惰性气体在至少一个入口处进入供水系统，并基本上抑制包括氧的环境空气在至少一个入口点处进入供水系统，以基本上抑制供水系统中的氧气腐蚀。 还公开了用于耦合到供水系统，管道网络和用于抑制环境空气（包括它可能包含的氧气）进入系统的水基消防喷淋系统的示例性泵组件。

    CHAMBER PRESSURE CONTROL APPARATUS FOR CHEMICAL VAPOR DEPOSITION SYSTEMS
    8.
    发明申请
    CHAMBER PRESSURE CONTROL APPARATUS FOR CHEMICAL VAPOR DEPOSITION SYSTEMS 有权
    化学气相沉积系统的室压控制装置

    公开(公告)号：US20150020891A1

    公开(公告)日：2015-01-22

    申请号：US14304548

    申请日：2014-06-13

    申请人： Applied Materials, Inc.

    发明人： David K. CARLSON

    IPC分类号： F17D1/02 ,  F17C1/00

    CPC分类号： F17C13/00 ,  C23C16/4412 ,  C23C16/45557 ,  C23C16/52 ,  F16L55/027 ,  F17C1/00 ,  F17C2221/014 ,  F17C2221/016 ,  F17D1/02 ,  Y10T137/0396 ,  Y10T137/2931

    摘要： In one embodiment, a pressure control assembly includes a cylindrical hollow body having an opening to receive a ballast gas, a first and second flange, and a first and second cone. The first flange is coupled to a first end of the body, and a second flange is coupled to an opposing end of the body. The first cone is coupled to the first flange, and the second cone is coupled to the second flange. A method for controlling pressure in a chamber includes measuring a pressure of the chamber and a pressure of an exhaust system coupled to the chamber. The method includes dynamically adjusting the pressure in the exhaust system in order to adjust the pressure in the chamber, by creating a first pressure drop that is greater than a second pressure drop in the exhaust system.

    摘要翻译： 在一个实施例中，压力控制组件包括具有用于容纳压载气体的开口的圆柱形空心体，第一和第二凸缘以及第一和第二锥体。 第一凸缘联接到主体的第一端，并且第二凸缘联接到主体的相对端。 第一锥体联接到第一凸缘，并且第二锥体联接到第二凸缘。 用于控制腔室中的压力的​​方法包括测量腔室的压力和耦合到腔室的排气系统的压力。 该方法包括动态地调节排气系统中的压力，以通过产生大于排气系统中的第二压降的第一压降来调节室内的压力。

    Filtering Device Suitable for Being Coupled to a Suction Turbine for Sucking Up Excrement and Vacuum Cleaner Including said Filtering Device
    9.
    发明申请
    Filtering Device Suitable for Being Coupled to a Suction Turbine for Sucking Up Excrement and Vacuum Cleaner Including said Filtering Device 审中-公开
    过滤装置适用于吸入排气的吸入涡轮和包括所述过滤装置的吸尘器

    公开(公告)号：US20140332099A1

    公开(公告)日：2014-11-13

    申请号：US14365125

    申请日：2012-12-10

    申请人： Juan Jose Gomez Pinedo

    发明人： Juan Jose Gomez Pinedo

    IPC分类号： F17D1/02 ,  B01D46/00 ,  A47L7/00 ,  E01H1/08

    CPC分类号： F17D1/02 ,  A47L7/0061 ,  A47L7/009 ,  B01D46/0005 ,  E01H1/0836 ,  E01H1/1206 ,  Y10T137/794

    摘要： The object of the invention is a filtering device that can be coupled to a suction turbine (30) of the type used to suction pet faeces. Another object of the invention is the vacuum incorporated in said filtering device. The filtering device comprises an outer body (10) and a cartridge (20) that are partially disposed in the interior of the outer body (10) comprising an open front end (26) for suctioning the faeces (40) and a closed rear end (27), at least one opening (21) disposed on the surface (28) for the passage of the air flow (50) from the interior of the cartridge (20) to the interior of the outer body (10) and a filtering material (22).

    摘要翻译： 本发明的目的是一种过滤装置，其可以联接到用于吸入宠物粪便的类型的抽吸涡轮机（30）。 本发明的另一个目的是结合在所述过滤装置中的真空。 过滤装置包括外部主体（10）和部分地设置在外部本体（10）的内部中的盒（20），包括用于抽吸粪便（40）的敞开的前端（26）和封闭的后端 （27），设置在所述表面（28）上的用于使所述空气流（50）从所述盒（20）的内部通向所述外部本体（10）的内部的至少一个开口（21） 材料（22）。