公开(公告)号：US11674917B2

公开(公告)日：2023-06-13

申请号：US17212650

申请日：2021-03-25

申请人： Sumitomo Chemical Company Limited

发明人： Daniel Tobjork ,  Pascal Cachelin

IPC分类号： G01N27/12 ,  B01J20/18 ,  F16K11/00 ,  G01N1/22 ,  G01N1/24 ,  G01N27/00 ,  G01N27/414 ,  G01N33/00

CPC分类号： G01N27/12 ,  B01J20/18 ,  F16K11/00 ,  G01N1/2205 ,  G01N1/24 ,  G01N27/005 ,  G01N27/414 ,  G01N33/004

摘要： An apparatus for determining a presence, a concentration or a change in concentration of a target material in an environment is disclosed. The apparatus comprises first and second sensors configured to respond to the target material. The apparatus further comprises a fluid inlet in fluid communication with the environment, and a valve assembly having a first and second configuration. In the first configuration, the fluid inlet is in fluid communication with only the first sensor. In the second configuration, the fluid inlet is in fluid communication with the first sensor and the second sensor.

公开(公告)号：US20190242488A1

公开(公告)日：2019-08-08

申请号：US16021274

申请日：2018-06-28

申请人： Globe Union Industrial Corp.

发明人： Tachun Chang ,  Yueping Xiao ,  Kaizhong He

IPC分类号： F16K27/12 ,  G01B5/18

CPC分类号： F16K27/12 ,  B23P19/10 ,  F16K11/00 ,  G01B5/18

摘要： A valve assembly capable of indicating a depth contains: a body and a protective cover. The body includes a holder. The protective cover is connected with the holder of the body, and the protective cover includes a fitting portion configured to fit with the holder, a peripheral portion surrounding the fitting portion, and at least one connection portion configured to connect with the fitting portion and the peripheral portion. The peripheral portion has an external fence, a front fence, a marking portion formed on at least one side of the peripheral portion, and multiple indication parts arranged on the marking portion and configured to denote depths among the multiple indication pails and the front fence respectively.

公开(公告)号：US20170370480A1

公开(公告)日：2017-12-28

申请号：US15631564

申请日：2017-06-23

申请人： S.P.M. FLOW CONTROL, INC.

发明人： Brian C. Witkowski ,  Nuder Said ,  Duc Thanh Tran

IPC分类号： F16K5/04 ,  F16K31/126 ,  F16K11/048 ,  F16K5/00 ,  F16K11/00

CPC分类号： E21B33/068 ,  B01F3/0853 ,  B01F7/00008 ,  B01F2215/0081 ,  E21B33/038 ,  E21B43/26 ,  F04B15/02 ,  F04B23/04 ,  F04B23/06 ,  F04B47/00 ,  F16K5/00 ,  F16K5/04 ,  F16K11/00 ,  F16K11/048 ,  F16K31/126 ,  F16L41/03

摘要： A plug valve including a valve body defining an internal cavity, a first passage, and a second passage, a plug defining a third passage and being rotatable within the internal cavity, and an insert extending within the internal cavity between the valve body and the plug. The insert defines an interior surface and an opening aligned with the first passage of the valve body. The insert may also define a sealing surface extending around the opening and standing in relief against the interior surface to sealingly engage the plug. In addition to, or instead of, the sealing surface, the insert may define a projection at least partially defining the interior surface. In addition, a boot may be connected to the valve body and interlocked with the projection to prevent, or at least reduce, rotation of the insert relative to the valve body when the plug rotates within the internal cavity.

公开(公告)号：US09801767B2

公开(公告)日：2017-10-31

申请号：US14209050

申请日：2014-03-13

申请人： KAP Medical, Inc.

发明人： Raj K. Gowda ,  Fidel Melgar ,  David Darwin Lewis

IPC分类号： A61G7/05 ,  A61G7/00 ,  F16K11/00 ,  A61G7/057

CPC分类号： A61G7/05776 ,  A61G7/001 ,  F16K11/00 ,  F16K11/0743

摘要： A patient support is provided. The patient support may include a plurality of inflatable members that raise or lower portions of the patient support based on the status of a valve assembly. The patient support may also include a plurality of inflatable members positioned at a foot end of the patient support to support lower legs of a patient including their heels. Another valve assembly is provided to control a bleed rate of air from the heal bladders.

公开(公告)号：US09574448B2

公开(公告)日：2017-02-21

申请号：US13588767

申请日：2012-08-17

申请人： Brett Jay Snodgrass ,  Charlie Carson ,  Carthel C. Baker ,  Michael P. Garry

发明人： Brett Jay Snodgrass ,  Charlie Carson ,  Carthel C. Baker ,  Michael P. Garry

IPC分类号： F01D5/14 ,  F23K5/06 ,  F23R3/34 ,  F02C7/228 ,  F02C9/34 ,  F16K11/00 ,  F02C9/26 ,  F02G3/00 ,  F02C9/28 ,  F02C1/00

CPC分类号： F01D5/147 ,  F01D5/148 ,  F02C1/00 ,  F02C7/228 ,  F02C9/26 ,  F02C9/263 ,  F02C9/28 ,  F02C9/34 ,  F02G3/00 ,  F05D2230/51 ,  F05D2230/80 ,  F05D2240/304 ,  F05D2250/90 ,  F16K11/00 ,  F23K5/06 ,  F23K2203/105 ,  F23R3/34 ,  F23R2900/00004 ,  Y02T50/673 ,  Y10T137/0318 ,  Y10T137/877

摘要： A split control unit in a distributed flow unit includes a flow inlet configured to receive a fuel flow, a first manifold having flow lines to supply fuel to one or more primary nozzles, and a second manifold having flow lines to supply fuel to one or more secondary nozzles. In an embodiment, the second manifold is in fluid communication with the flow inlet. A metering valve has a first port in fluid communication with the flow inlet and with the second manifold. The metering valve is configured to supply a metered fuel flow to the first manifold. A flow passage is in fluid communication with, and runs between, a flow line of the first manifold and a flow line of the second manifold to allow for a continuous cooling flow in the second manifold when all of the one or more secondary nozzles are closed.

摘要翻译： 分布式流量单元中的分流控制单元包括被配置为接收燃料流的流入口，具有向一个或多个主喷嘴供应燃料的流动管线的第一歧管，以及具有流线以将燃料供应到一个或多个 二次喷嘴。 在一个实施例中，第二歧管与流入口流体连通。 计量阀具有与流入口和第二歧管流体连通的第一端口。 计量阀配置成向第一歧管提供计量燃料流。 流动通道与第一歧管的流动管线和第二歧管的流动管线流体连通并且在其之间延伸，以允许在所有一个或多个次要喷嘴闭合时在第二歧管中进行连续的冷却流动 。

公开(公告)号：US20150204056A1

公开(公告)日：2015-07-23

申请号：US14419199

申请日：2013-09-26

申请人： GUANGZHOU SEAGULL KITCHEN AND BATH PRODUCTS CO., LTD.

发明人： Xunping Yuan ,  Zhiqiang Tang ,  Xianxin Mai

IPC分类号： E03C1/02 ,  F16K11/00 ,  B05B1/18

CPC分类号： E03C1/025 ,  B05B1/185 ,  F16K11/00 ,  F16K11/044 ,  F16K11/207

摘要： A shower jet device includes a spray needle arranged in a spray nozzle; a cold water inflow space and a cold water jet outlet formed between the spray nozzle and the spray needle; a hot water inflow space formed between the spray nozzle and a valve body; wherein a cold water inlet respectively in communication with a cold water opening and the cold water inflow space; and a hot water inlet is respectively in communication with a hot water opening and the hot water space.

摘要翻译： 喷淋装置包括布置在喷嘴中的喷针; 在喷嘴和喷针之间形成冷水流入空间和冷水喷射出口; 在喷嘴和阀体之间形成的热水流入空间; 其中分别与冷水开口连通的冷水入口和所述冷水流入空间; 热水入口分别与热水开口和热水空间连通。

公开(公告)号：US09039808B2

公开(公告)日：2015-05-26

申请号：US13393692

申请日：2010-08-31

申请人： Dusanka Filipovic ,  Laurence Whitby ,  Biljna Milin ,  Frederick Cashin

发明人： Dusanka Filipovic ,  Laurence Whitby ,  Biljna Milin ,  Frederick Cashin

IPC分类号： B01D53/02 ,  B01J20/20 ,  A61M16/00 ,  B01D53/70 ,  B01J20/10 ,  B01J20/12 ,  B01J20/16 ,  B01J20/18 ,  B01J20/28 ,  B01J20/34

CPC分类号： C07C41/34 ,  A61M16/009 ,  A61M16/0093 ,  A61M16/1055 ,  A61M16/1065 ,  A61M2205/84 ,  B01D53/02 ,  B01D53/70 ,  B01D2253/1085 ,  B01D2253/306 ,  B01D2253/308 ,  B01D2257/2062 ,  B01D2257/2064 ,  B01D2257/2066 ,  B01D2257/504 ,  B01D2258/02 ,  B01D2259/4009 ,  B01D2259/40094 ,  B01D2259/4533 ,  B01J20/103 ,  B01J20/12 ,  B01J20/16 ,  B01J20/18 ,  B01J20/20 ,  B01J20/28057 ,  B01J20/28061 ,  B01J20/28064 ,  B01J20/28071 ,  B01J20/28078 ,  B01J20/2808 ,  B01J20/28083 ,  B01J20/3408 ,  B01J20/3483 ,  B01J2220/603 ,  B01J2220/606 ,  F16K11/00 ,  G01N25/18 ,  G01N27/14 ,  Y02C10/08

摘要： A system and process for the recovery of at least one halogenated hydrocarbon from a gas stream. The recovery includes adsorption by exposing the gas stream to an adsorbent with a lattice structure having pore diameters with an average pore opening of between about 5 and about 50 angstroms. The adsorbent is then regenerated by exposing the adsorbent to a purge gas under conditions which efficiently desorb the at least one adsorbed halogenated hydrocarbon from the adsorbent. The at least one halogenated hydrocarbon (and impurities or reaction products) can be condensed from the purge gas and subjected to fractional distillation to provide a recovered halogenated hydrocarbon.

摘要翻译： 用于从气流中回收至少一种卤代烃的系统和方法。 回收包括通过将气流暴露于具有孔径为约5至约50埃的孔径的格子结构的吸附剂来进行吸附。 然后通过在吸附剂有效地吸附至少一种吸附的卤代烃的条件下将吸附剂暴露于吹扫气体来再生吸附剂。 至少一种卤代烃（和杂质或反应产物）可以从净化气体中冷凝并进行分馏以提供回收的卤代烃。

公开(公告)号：US09017457B2

公开(公告)日：2015-04-28

申请号：US13996429

申请日：2012-02-27

申请人： Robert F. Tammera

发明人： Robert F. Tammera

IPC分类号： B01D59/26 ,  F16K11/00 ,  B01D53/04 ,  F04B39/10 ,  F16K1/34 ,  F16K1/44

CPC分类号： F16K1/34 ,  B01D53/0407 ,  B01D53/0462 ,  B01D53/047 ,  B01D2253/108 ,  B01D2257/504 ,  B01D2259/40 ,  C08F210/02 ,  F04B39/1013 ,  F16K1/44 ,  F16K11/00 ,  Y10T137/87708

摘要： Provided are apparatus and systems having a poppet valve assembly and swing adsorption separation techniques related thereto. A poppet valve includes a valve body, a plurality of static valves fixedly secured to the valve body and a single dynamic poppet valve having a plurality of openings. The plurality of static valves align and mate with the plurality of openings. The single dynamic poppet valve reciprocates to selectively open and close the plurality of static valves.

摘要翻译： 提供了具有提升阀组件和与其相关的变速吸附分离技术的装置和系统。 提升阀包括阀体，固定在阀体上的多个静态阀和具有多个开口的单个动态提升阀。 多个静止阀与多个开口对准并配合。 单个动态提升阀往复运动以选择性地打开和关闭多个静态阀。

公开(公告)号：US20140259432A1

公开(公告)日：2014-09-18

申请号：US14209050

申请日：2014-03-13

申请人： KAP Medical, Inc.

发明人： Raj K. Gowda ,  Fidel Melgar ,  David Darwin Lewis

IPC分类号： A61G7/057

CPC分类号： A61G7/05776 ,  A61G7/001 ,  F16K11/00 ,  F16K11/0743

摘要： A patient support is provided. The patient support may include a plurality of inflatable members that raise or lower portions of the patient support based on the status of a valve assembly. The patient support may also include a plurality of inflatable members positioned at a foot end of the patient support to support lower legs of a patient including their heels. Another valve assembly is provided to control a bleed rate of air from the heal bladders.

摘要翻译： 提供患者支持。 患者支撑件可以包括多个可充气构件，其基于阀组件的状态升高或降低患者支架的部分。 患者支撑件还可以包括定位在患者支架的脚端的多个可充气构件，以支撑患者的小腿，包括其脚跟。 提供另一个阀组件以控制来自愈合囊的空气的排出速率。

公开(公告)号：US20140060654A1

公开(公告)日：2014-03-06

申请号：US13974198

申请日：2013-08-23

申请人： Robert Bosch GmbH

发明人： Albert Koeckemann ,  Hermann Mehling

IPC分类号： F16K11/00

CPC分类号： F16K11/00 ,  F15B13/044 ,  F15B2211/30565 ,  F15B2211/3138 ,  F15B2211/3144 ,  F15B2211/327 ,  F15B2211/328 ,  F15B2211/6346 ,  F15B2211/665 ,  Y10T137/0318 ,  Y10T137/86493

摘要： The disclosure relates to a method for actuating a hydraulic valve arrangement, having a hydraulic continuously adjustable valve and having a hydraulic switching valve for providing a variable opening cross section, wherein an opening cross section threshold value is predefined, wherein, above the opening cross section threshold value, the switching valve is placed into a defined switching position and only the continuously adjustable valve is actuated, and wherein, below the opening cross section threshold value, the continuously adjustable valve is placed into a defined switching position and only the switching valve is actuated.

摘要翻译： 本发明涉及一种用于致动液压阀装置的方法，液压阀装置具有液压连续可调节的阀，并具有用于提供可变开口横截面的液压切换阀，其中预定了开口横截面阈值，其中，在开口横截面 切换阀被置于限定的切换位置，只有连续可调节阀被致动，并且其中，在开口横截面阈值以下，连续可调节阀被放置在限定的切换位置，并且仅切换阀为 启动。