公开(公告)号：US08814140B2

公开(公告)日：2014-08-26

申请号：US13369535

申请日：2012-02-09

申请人： Andreas Karl ,  Andreas Lechler ,  Jens Norberg

发明人： Andreas Karl ,  Andreas Lechler ,  Jens Norberg

IPC分类号： F16K1/00 ,  F16K15/00 ,  F16K47/00 ,  F16L55/02

CPC分类号： F16K1/36 ,  B60T8/363 ,  B60T17/04 ,  F16K1/42 ,  F16K31/0665 ,  F16K47/00

摘要： A valve for controlling a fluid includes a closing body and a valve seat. The closing body opens and closes a passage at the valve seat along a sealing line. The valve seat and the closing body have a rotationally symmetrical region where the sealing line between the valve seat and closing body is formed. The valve seat and/or the closing body also has a nonrotationally symmetrical region, which adjoins the rotationally symmetrical region in a throughflow direction of the valve.

摘要翻译： 用于控制流体的阀包括封闭体和阀座。 封闭体沿着密封线打开和关闭在阀座处的通道。 阀座和封闭体具有旋转对称的区域，在该区域形成有阀座与封闭体之间的密封线。 阀座和/或关闭体还具有非旋转对称的区域，该区域在阀的通过流动方向上与旋转对称区域相邻。

公开(公告)号：US08813859B2

公开(公告)日：2014-08-26

申请号：US13670070

申请日：2012-11-06

申请人： Sandvik Intellectual Property AB

发明人： Heinz Schlatter

IPC分类号： A62C35/00 ,  A62C37/12 ,  F16K15/00 ,  F16K17/00 ,  F16K21/04

CPC分类号： A62C35/68 ,  A62C35/02 ,  A62C35/64 ,  A62C37/44 ,  Y10T137/7866

摘要： Disclosed is a fire suppression system, a valve for the system, and a movable valve member for the valve. The system includes a reservoir for a fire suppressant material. The reservoir has an outlet, at least one nozzle from which the suppressant is delivered, and a valve governing passage of the suppressant to the nozzles. The valve includes a movable valve member and first and second valve seats cooperating therewith. The valve member is movable from a first position seated with respect to the first valve seat preventing communication between the reservoir and the nozzles, to a second position seated with respect to the second valve seat permitting suppressant flow from the reservoir to the nozzles and preventing suppressant flow to an actuator operatively associated with the valve to selectively cause movement of the valve member from the first position to the second position.

摘要翻译： 公开了一种灭火系统，该系统的阀以及用于阀的可动阀构件。 该系统包括用于消防材料的储存器。 储存器具有出口，至少一个喷嘴，抑制剂从该喷嘴被输送，以及阀控制该抑制剂通向喷嘴的通道。 阀包括可动阀构件和与其配合的第一和第二阀座。 阀构件可从相对于第一阀座就位的第一位置移动，防止储存器和喷嘴之间的连通，相对于第二阀座就位的第二位置允许从储存器流向喷嘴并阻止抑制剂 流动到与阀可操作地相关联的致动器，以选择性地使阀构件从第一位置移动到第二位置。

公开(公告)号：US20140166329A1

公开(公告)日：2014-06-19

申请号：US13716241

申请日：2012-12-17

申请人： ABB TECHNOLOGY AG

发明人： Robert C. Ballard ,  Edgar A. Wimmer, JR.

IPC分类号： H05K5/02 ,  F16K15/00

CPC分类号： F16K15/00 ,  H01F27/02 ,  Y10T137/0396

摘要： An enclosure for a dry-type transformer includes a bottom wall, a plurality of sidewalls coupled to and extending from the bottom wall, and a top wall coupled to the sidewalls so as to be spaced from the bottom wall. The top wall includes an opening therein. The bottom wall, sidewalls and top wall define an enclosed space for housing a dry-type transformer. Pressure relief structure is associated with the top wall and has at least one flap constructed and arranged in a closed position, to cover the opening. In the event an arc flash occurs in the enclosure creating gas pressure in the enclosure, the flap is constructed and arranged to move from the closed position to an opened position due to the gas pressure acting thereon, permitting the gas pressure to escape from the top of the enclosure through the opening.

摘要翻译： 用于干式变压器的外壳包括底壁，耦合到底壁并从底壁延伸的多个侧壁，以及耦合到侧壁以与底壁间隔开的顶壁。 顶壁包括其中的开口。 底壁，侧壁和顶壁限定了用于容纳干式变压器的封闭空间。 压力释放结构与顶壁相关联并且具有构造和布置在关闭位置以覆盖开口的至少一个挡板。 如果在外壳中发生电弧闪光，产生外壳中的气体压力，则翼片被构造和布置成由于作用在其上的气体压力而从关闭位置移动到打开位置，允许气体压力从顶部逸出 的外壳通过开口。

公开(公告)号：US08746657B2

公开(公告)日：2014-06-10

申请号：US13164800

申请日：2011-06-21

申请人： Martin Sauer ,  Dieter Weimer

发明人： Martin Sauer ,  Dieter Weimer

IPC分类号： F16K1/00 ,  F16K15/00 ,  F16K1/48 ,  E03B1/00 ,  F16K1/20 ,  F16K1/44 ,  F16J15/02

CPC分类号： F16J15/062 ,  F16J15/061 ,  F16K1/443 ,  F16K1/446 ,  F16K11/044 ,  F16K11/07 ,  Y10T137/87981 ,  Y10T137/88038

摘要： A multi-piece valve disk of a sliding and/or seat valve, a ring seal with an elastic sealing ring with an external sealing zone is placed in a ring groove of the valve disk onto a dimensionally stable backup ring, and where an elastic restoring region effectively positioned between the backup ring and the external sealing zone is arranged in the backup ring, the restoring region being embodied in one piece with the sealing ring of its material adjacent to the external sealing zone of the sealing ring.

摘要翻译： 一种滑动和/或座阀的多片式阀盘，具有带有外部密封区域的弹性密封环的环形密封件被放置在阀盘的环形槽中至尺寸稳定的支撑环上，并且其中弹性恢复 位于支撑环和外部密封区之间的有效位置的区域被布置在支撑环中，恢复区域被一体地实施，其材料的密封环与密封环的外部密封区域相邻。

公开(公告)号：US08739681B2

公开(公告)日：2014-06-03

申请号：US12734563

申请日：2008-08-26

申请人： Axel Grigoleit ,  Bernhard Steinmann

发明人： Axel Grigoleit ,  Bernhard Steinmann

IPC分类号： F16K15/00

CPC分类号： F15B11/028 ,  B23B31/302 ,  B23Q17/005 ,  F15B21/08 ,  F15B2211/20538 ,  F15B2211/212 ,  F15B2211/30505 ,  F15B2211/3051 ,  F15B2211/30525 ,  F15B2211/3057 ,  F15B2211/3111 ,  F15B2211/3138 ,  F15B2211/327 ,  F15B2211/40507 ,  F15B2211/41509 ,  F15B2211/50554 ,  F15B2211/526 ,  F15B2211/565 ,  F15B2211/625 ,  F15B2211/6313 ,  F15B2211/6653 ,  F15B2211/7054 ,  Y10T137/7837 ,  Y10T137/7846

摘要： A valve apparatus for setting and monitoring the clamping pressure of a clamping device (9) for workpieces to be clamped, in particular in lathes, has at least one pressure control valve (1A, 1B) for setting the clamping pressure, and has at least one pressure sensor (6A, 6B) detecting the clamping pressure. The clamping pressure is adjusted in relation to a predefinable setpoint clamping pressure. The valve apparatus can set the clamping pressure for safety and monitor it to maintain or reduce it during the machining.

摘要翻译： 用于设定和监测夹紧装置（9）的夹紧装置（9）的阀装置，特别是在车床中具有用于设定夹紧压力的至少一个压力控制阀（1A，1B），并且至少具有 检测夹紧压力的一个压力传感器（6A，6B）。 夹紧压力相对于预定义的设定点夹紧压力进行调整。 阀门装置可以设置夹紧压力以进行安全监控，以便在加工过程中对其进行维护或减少。

公开(公告)号：US08733737B2

公开(公告)日：2014-05-27

申请号：US13105189

申请日：2011-05-11

申请人： Mark Lewandowski ,  Raj Shah ,  Phi Nguyen

发明人： Mark Lewandowski ,  Raj Shah ,  Phi Nguyen

IPC分类号： F16K1/48 ,  F16K1/12 ,  F16K15/00 ,  F16K21/04 ,  F16J15/02

CPC分类号： F16K15/063 ,  Y10T137/0497 ,  Y10T137/3421 ,  Y10T137/7837 ,  Y10T137/7867

摘要： In accordance with one embodiment of the present invention, a seal for a surge relief valve includes a) a valve housing having a flow inlet and a flow outlet; b) an annular retainer for coupling a plug to an interior of the valve housing, the retainer having a first end oriented toward the flow inlet and a second end remote therefrom; c) the plug having a first end oriented toward the flow inlet and a second end remote therefrom, the plug having a mating junction for coupling with the second end of the retainer, the plug having a first countersink, a second countersink, a first lip defined between the first and second countersinks and a second lip adjacent the second countersink; and d) an annular plug seal having a first end oriented toward the flow inlet and a second end remote from the first end for mating with the second countersink and a lip that abuts the second end of the retainer.

摘要翻译： 根据本发明的一个实施例，用于喘振释放阀的密封件包括：a）具有流入口和流出口的阀壳体; b）用于将塞子联接到阀壳体的内部的环形保持器，所述保持器具有朝向所述流入口定向的第一端和远离所述流动入口的第二端; c）所述插头具有朝向所述流入口的第一端和远离所述流入口的第二端，所述插塞具有用于与所述保持器的第二端联接的配合接合部，所述插头具有第一埋头孔，第二埋头孔，第一唇部 限定在所述第一和第二埋头孔之间，以及邻近所述第二埋头孔的第二唇缘; 以及d）环形塞密封件，其具有朝向所述流入口定向的第一端和远离所述第一端的第二端，用于与所述第二沉孔相配合，以及与所述保持器的第二端相接的唇缘。

公开(公告)号：US08720473B2

公开(公告)日：2014-05-13

申请号：US13252331

申请日：2011-10-04

申请人： Robert Scott Almeida ,  Douglas Evan Stern

发明人： Robert Scott Almeida ,  Douglas Evan Stern

IPC分类号： F16K15/20 ,  F16K15/00 ,  F16K21/04

CPC分类号： F15D1/025 ,  Y10T137/3584 ,  Y10T137/7838 ,  Y10T137/8593

摘要： Cell flow technology is a platform technology comprised of a family cell, or multiple familiar cells (matrix), in a homogeneous or heterogeneous group format, which includes primary and secondary active cells and passive cells. These continuance cells in a congruent or varying size and shape that have the same or different degrees of capabilities are interconnected and interactive with or without the advantage of a properly calibrated and variable continuance valve(s) and shall dynamically transfers air, gas, liquid, or other substance or media, or mixture thereof by a continuously variable, and renewable, continuance of pressure resistance autogeneously through elastomeric potential energy, geometric advantages, introduction of a force, or removal of a source of a force. Thereby, the family cell will perform the predetermined function in a present device that shall use the technology for a wide array of uses for any imaginable living being that shall operate the technology.

摘要翻译： 细胞流动技术是一种平台技术，包括家庭细胞或多个熟悉的细胞（基质），以同质或异质的群体形式，包括主要和次要活细胞和被动细胞。 具有相同或不同程度的能力的一致或变化的尺寸和形状的这些连续细胞在有或没有正确校准和可变连续阀的优点的情况下相互连接和交互，并应动态地转移空气，气体，液体， 或其他物质或介质，或其混合物，通过弹性势能，几何优势，力的引入或力的去除，通过连续可变和可再生的耐压力连续性。 因此，家庭小区将在本设备中执行预定功能，该设备将使用该技术用于可以运行该技术的任何可想象的生活的广泛用途。

公开(公告)号：US08707977B2

公开(公告)日：2014-04-29

申请号：US13248541

申请日：2011-09-29

申请人： Paul Thomas Street ,  Todd William Larsen

发明人： Paul Thomas Street ,  Todd William Larsen

IPC分类号： F16K15/00 ,  F17D1/00

CPC分类号： F17C5/06 ,  F17C7/00 ,  F17C2201/0104 ,  F17C2201/056 ,  F17C2205/0142 ,  F17C2205/0146 ,  F17C2205/0323 ,  F17C2205/0335 ,  F17C2221/011 ,  F17C2221/012 ,  F17C2221/013 ,  F17C2221/033 ,  F17C2223/0123 ,  F17C2223/035 ,  F17C2223/036 ,  F17C2225/0123 ,  F17C2225/035 ,  F17C2225/036 ,  F17C2227/043 ,  F17C2250/043 ,  F17C2270/025 ,  Y02E60/321 ,  Y10T137/0379 ,  Y10T137/4807 ,  Y10T137/4857 ,  Y10T137/7837 ,  Y10T137/7838 ,  Y10T137/7929 ,  Y10T137/86485 ,  Y10T137/87885

摘要： An example valve described herein includes a bonnet having a bonnet cavity defining a bonnet inner surface, a bonnet outer surface, and a first pressure sensing passageway extending between the bonnet outer surface and the bonnet cavity. A base is coaxially coupled to the bonnet and has a base outer surface, a base cavity that defines a base inner surface, a fluid inlet passageway extending between the base outer surface and the base cavity, a fluid outlet passageway extending between the base outer surface and the base cavity, and a second pressure sensing passageway extending between the base outer surface and the base cavity. A valve element within the base and bonnet cavities controls a fluid flow path through the fluid inlet passageway and the fluid outlet passageway.

摘要翻译： 本文所述的示例性阀包括具有限定发动机罩内表面，发动机罩外表面的发动机罩腔和在阀盖外表面和阀盖腔之间延伸的第一压力感测通路的发动机罩。 基座同轴地连接到发动机罩上，并且具有底部外表面，限定底部内表面的基腔，在基底外表面和基腔之间延伸的流体入口通道，在基底外表面之间延伸的流体出口通道 和基腔，以及在基底外表面和基腔之间延伸的第二压力感测通道。 基座和阀帽腔内的阀元件控制通过流体入口通道和流体出口通道的流体流动路径。

公开(公告)号：US08701631B2

公开(公告)日：2014-04-22

申请号：US13161744

申请日：2011-06-16

申请人： Shinobu Oikawa ,  Yoshinori Yamashita ,  Katsunori Furuta ,  Masayuki Kobayashi ,  Shigeto Tsuge

发明人： Shinobu Oikawa ,  Yoshinori Yamashita ,  Katsunori Furuta ,  Masayuki Kobayashi ,  Shigeto Tsuge

IPC分类号： F02M69/54 ,  F16K15/00 ,  F02D41/38 ,  F16K15/02

CPC分类号： F04B19/22 ,  F02D41/3863 ,  F02M59/46 ,  F02M63/005 ,  F02M69/54 ,  F16K15/026 ,  Y10T137/7738 ,  Y10T137/7837 ,  Y10T137/7938

摘要： A valve member of a pressure relief valve has a shaft portion, a pressure receiving portion, and a guide portion, wherein the valve member is axially movable in a fuel return passage. When a forward end of the shaft portion is seated on a valve seta, the fuel return passage is closed, while the shaft portion is separated from the valve seat the fuel return passage is opened. A notched portion is formed at an outer wall of the guide portion to thereby form an outer-surface passage. A fuel inlet port is formed in the valve member for communicating a fuel inlet chamber to the fuel return passage at a downstream side of the valve member.

摘要翻译： 泄压阀的阀构件具有轴部，压力接收部和引导部，其中，阀构件在燃料返回通路中可轴向移动。 当轴部的前端位于阀组件上时，燃料返回通道关闭，而轴部分与阀座分离，燃料返回通道打开。 在引导部分的外壁处形成切口部分，从而形成外表面通道。 在阀构件中形成燃料入口，用于在阀构件的下游侧将燃料入口室连通到燃料返回通道。

公开(公告)号：US20140096848A1

公开(公告)日：2014-04-10

申请号：US13647404

申请日：2012-10-09

申请人： CHEN-YUAN WENG ,  Chin-Sheng Ho

发明人： CHEN-YUAN WENG ,  Chin-Sheng Ho

IPC分类号： F16K15/00

CPC分类号： F16K17/048 ,  B60S5/043 ,  F04B33/005 ,  Y10T137/3646 ,  Y10T137/7922 ,  Y10T137/87861

摘要： The present invention provides an improved pressure relief valve comprising a tubular main body with a pressure relief peroration, a pressure adjustor with an anti-leakage rubber and an anti-reverse unit; wherein the main body comprises a mount opening, an air outlet and a conduit between the air intake and outlet. The conduit comprises an abutting portion; the pressure adjustor is mounted on the air intake and the anti-reverse unit is fastened onto said outlet. As the pressure adjustor is connected to an air pump and said outlet is connected to an air-filling article, the pressure value of said article is set via the pressure adjustor. As said article reaches said pressure value, the anti-leakage rubber of the pressure adjustor is pushed such that air is released from the relief perforation and the anti-reverse unit abuts the staged portion of the conduit to maintain the article at a stabilized filling state.

摘要翻译： 本发明提供一种改进的减压阀，其包括具有压力释放孔的管状主体，具有防泄漏橡胶的压力调节器和防反转单元; 其中所述主体包括安装开口，空气出口和所述进气口和出口之间的导管。 导管包括邻接部分; 压力调节器安装在进气口上，反转单元紧固在所述出口上。 当压力调节器连接到空气泵并且所述出口连接到充气物品时，通过压力调节器设定所述物品的压力值。 当所述制品达到所述压力值时，压力调节器的防漏橡胶被推动使得空气从释放孔释放，并且反向装置邻接导管的分段部分以将制品保持在稳定的填充状态 。