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1. 发明授权

US09970561B2 Frangible plug for use in a valve mechanism 有权
公开(公告)号：US09970561B2
公开(公告)日：2018-05-15
申请号：US14881850
申请日：2015-10-13
申请人： Kidde Graviner Limited
发明人： Paul D. Smith , Paul Alan Rennie , Robert G. Dunster
IPC分类号： F16K17/38 , F16K17/40 , A62C37/48 , F16K31/00 , F16K31/02 , A62C3/07 , A62C35/10
CPC分类号： F16K17/403 , A62C3/07 , A62C35/10 , A62C37/48 , F16K31/002 , F16K31/025
摘要： A frangible plug for use in a valve mechanism, the frangible plug including a first section having a first end and an opposing second section having a second end and a cylindrical sidewall extending between the first and second ends. Also including means for applying a force on the cylindrical sidewall of the frangible plug such that the first section fractures from the opposing second section, and wherein the means for applying a force on said cylindrical sidewall extends circumferentially around the outer circumference of the sidewall.

2. 发明申请

US20180087686A1 Valve for closing a fluid line 审中-公开
公开(公告)号：US20180087686A1
公开(公告)日：2018-03-29
申请号：US15715690
申请日：2017-09-26
申请人： ArianeGroup GmbH
发明人： Stephan KRAUS , Thomas MAIER , Markus WOLF , Georg SCHULTE
IPC分类号： F16K31/00 , F03G7/06 , F16K49/00 , F16K27/00
CPC分类号： F16K31/002 , F03G7/065 , F16K13/04 , F16K17/403 , F16K27/00 , F16K31/025 , F16K49/002
摘要： A valve for closing a fluid line, comprising: an inlet element with an inlet line; an outlet element with an outlet line; a closing element which, in a first state, allows a fluid passage between the inlet line and the outlet line and which, in a second state, closes the fluid passage, wherein the closing element, in the first state, is fixedly connected to the inlet element or the outlet element and, in the second state, is detached from the inlet element or the outlet element; an actuator which, when actuated, is configured to move the closing element from the first state towards the second state; and a pretension element which is pretensioned and is configured to move the closing element into the second state after actuation of the actuator.

3. 发明申请

US20180064975A1 Expulsion of a Fire Suppressant from a Container 审中-公开
公开(公告)号：US20180064975A1
公开(公告)日：2018-03-08
申请号：US15258726
申请日：2016-09-07
申请人： The Boeing Company
发明人： Robert S. Wright
IPC分类号： A62C35/02 , A62C35/13 , F16K17/40
CPC分类号： A62C35/023 , A62C13/003 , A62C35/13 , F16K17/403
摘要： Disclosed herein is an example method for expelling a fire suppressant from a container into a distribution manifold. The method includes generating a propellant gas that flows into the container via a first port of the container, thereby causing a pressure within the container to increase. The container includes the fire suppressant prior to the generation of the propellant gas. The method further includes, in response to the pressure within the container exceeding a threshold pressure, expelling the fire suppressant from a second port of the container into the distribution manifold. The generated propellant gas continues to flow into the container via the first port at least until substantially all of the fire suppressant included within the container prior to the generation of the propellant gas is expelled from the container via the second port. Example fire suppression systems are also disclosed herein.

4. 发明申请

US20170123438A1 IN-LINE PRESSURE RELIEF APPARATUS 有权
公开(公告)号：US20170123438A1
公开(公告)日：2017-05-04
申请号：US14930378
申请日：2015-11-02
申请人： White's Equipment Rental, LLC
发明人： Buckly Binder
IPC分类号： G05D16/08 , F16K17/40
CPC分类号： G05D16/08 , F16K17/40 , F16K17/403
摘要： A pressure relief apparatus is disclosed herein. The pressure relief apparatus comprises a primary conduit for transporting fluid in a given direction. The pressure relief apparatus also includes a secondary conduit intersecting the primary conduit at an angle such that the secondary conduit extends from away from the primary conduit in a direction opposite of the given direction of the transported fluid in the primary conduit. The pressure relief apparatus further comprises a rupture disk disposed in the secondary conduit designed to fail when pressure of the transported fluid in the primary conduit increases above a desired pressure threshold. A method of passing fluid through the pressure relief apparatus is also provided herein.

5. 发明授权

US09053829B2 Pipe shut-off device and apparatus having same for the emergency supply of coolant to the fuel rods arranged in the reactor vessel of a nuclear power plant 有权
标题翻译：具有相同的管道切断装置和装置，用于向布置在核电站的反应堆容器中的燃料棒紧急供应冷却剂
公开(公告)号：US09053829B2
公开(公告)日：2015-06-09
申请号：US14078733
申请日：2013-11-13
申请人： AREVA GmbH
发明人： Gunter Wodara , Matthias Schubert , Sigurd Adam
IPC分类号： F16K17/40 , G21C15/18 , F16K17/38 , G21C9/008 , G21C9/016 , G21C9/02 , G21C9/033
CPC分类号： G21C15/18 , F16K17/38 , F16K17/383 , F16K17/403 , G21C9/008 , G21C9/016 , G21C9/024 , G21C9/033 , Y02E30/40 , Y10T137/1632
摘要： A pipeline shut-off device (10) comprising a tube section (10a) arranged in a pipeline (3) and having a shut-off member (19), wherein the shut-off member (19) can be destroyed in the closed position by a device (22) arranged in the region of the pipe section (10a), with the device for destroying the shut-off member (19) being able to be actuated from the outside.
摘要翻译：一种管道切断装置（10），其包括布置在管道（3）中并且具有切断构件（19）的管部（10a），其中所述切断构件（19）可在关闭位置被破坏通过布置在管部分（10a）的区域中的装置（22），用于破坏切断构件（19）的装置能够从外部致动。

6. 发明申请

US20150040991A1 BURST DISK PROTECTED VALVE 有权
标题翻译： BURST磁盘保护阀
公开(公告)号：US20150040991A1
公开(公告)日：2015-02-12
申请号：US14455950
申请日：2014-08-11
申请人： SodaStream Industries Ltd.
发明人： Avi COHEN , Guy DANIELI
IPC分类号： B01F3/04 , F16K17/40
CPC分类号： F16K17/403 , B01F2003/04822 , F16K17/048 , F16K17/16 , Y10T137/0385 , Y10T137/1714
摘要： A safety unit for a home carbonation machine that includes a valve to release gas from a sealed state at a first pressure and a backup element set to rupture at a second higher pressure when the valve malfunctions. The valve also includes a backup element housing which moves to vent the gas via an outlet during carbonation and which has a conduit to direct the gas to the backup element.
摘要翻译：一种用于家用碳酸化装置的安全装置，其包括用于在第一压力下从密封状态释放气体的阀和在阀故障时以第二较高压力破裂的备用元件。该阀还包括支撑元件壳体，其在碳酸化期间移动以经由出口排出气体，并且具有将气体引导至备用元件的导管。

7. 发明申请

US20140224337A1 PIPE COMPRISING A PRESSURE RELIEF VALVE 有权
标题翻译：包含压力减压阀的管道
公开(公告)号：US20140224337A1
公开(公告)日：2014-08-14
申请号：US14241664
申请日：2012-09-03
申请人： Aurotec GmbH
发明人： Stefan Zikeli , Friedrich Ecker
IPC分类号： F16K17/04
CPC分类号： F16K17/04 , F16K15/063 , F16K17/403 , F28F2265/12 , Y10T137/0318 , Y10T137/7932
摘要： A pipe is provided for transporting a viscous fluid, including a pressure relief valve provided with a sealing element which separates the inside of the pipe from a discharge line and is designed to release the discharge line in the event of predetermined excess pressure. A surface of the sealing element, facing a Miler chamber of the pipe, is associated with the pipe in such a manner that the surface is flown around by a flow of the viscous fluid circulating through the pipe when in operation, and the sealing element is fixed in the closed position by a rod, the rod being displaced by the predetermined excess pressure such that the thus connected sealing element releases the discharge pipe.
摘要翻译：提供用于输送粘性流体的管道，包括设置有密封元件的压力释放阀，所述密封元件将管道的内部与排出管线分离，并且被设计成在预定的过压的情况下释放排出管线。密封元件的面对管道的米勒腔的表面与管道相关联，使得当操作时通过管道循环的粘性流体的流动使表面流动，并且密封元件是通过杆固定在关闭位置，杆被移动预定的过量压力，使得这样连接的密封元件释放排出管。

8. 发明授权

US08141572B2 High pressure isolation valve system 有权
标题翻译：高压隔离阀系统
公开(公告)号：US08141572B2
公开(公告)日：2012-03-27
申请号：US12089204
申请日：2006-10-04
申请人： Lars Stenmark , Pelle Rangsten
发明人： Lars Stenmark , Pelle Rangsten
IPC分类号： F16K17/16 , F16K17/40
CPC分类号： F16K17/383 , B64G1/402 , F16K17/403 , F16K99/0038 , Y10T137/0497 , Y10T137/1639 , Y10T137/1774 , Y10T137/8122 , Y10T137/8326
摘要： An isolation valve system includes a main body (32), an actuator body (34) and a sealing membrane (307) arranged at a high pressure portion (36) of the isolation valve system. The sealing membrane mechanically attaches the actuator body to the main body. The sealing membrane further seals the high pressure portion from a low pressure portion (38). A burst plug (315) is arranged against the main body and supports the actuator body. An activation arrangement (50) is arranged for allowing an at least partial displacement of the burst plug, typically causing a phase transition. The sealing membrane is dimensioned to break when the actuator body is moved due to the displacement of the burst plug. The isolation valve system includes preferably a stack (30) of substrates (301-304) being bonded together. The substrates have micromechanical structures, which form at least the actuator body and the sealing membrane.
摘要翻译：隔离阀系统包括设置在隔离阀系统的高压部分（36）处的主体（32），致动器主体（34）和密封膜（307）。密封膜将致动器主体机械地附接到主体。密封膜进一步将高压部分与低压部分（38）密封。爆破塞（315）被布置成抵靠主体并支撑致动器主体。激活装置（50）被布置成允许突发塞的至少部分位移，通常导致相变。当致动器主体由于突发塞的位移而移动时，密封膜的尺寸被设计成断裂。隔离阀系统优选地包括结合在一起的衬底（301-304）的堆叠（30）。基板具有至少形成致动器主体和密封膜的微机械结构。

9. 发明授权

US07703640B1 Heat actuated puncturing mechanism for a compressed gas cartridge 失效
标题翻译：用于压缩气瓶的热致动穿刺机构
公开(公告)号：US07703640B1
公开(公告)日：2010-04-27
申请号：US11344322
申请日：2006-02-01
申请人： Anthony Scott Hollars , Thomas F. Janecek
发明人： Anthony Scott Hollars , Thomas F. Janecek
IPC分类号： B67D7/00
CPC分类号： F16K17/403 , B63C2009/0029 , F16K17/383 , F17C2201/058 , F17C2203/0617 , F17C2205/0317 , F17C2205/032 , F17C2223/0123 , F17C2223/036 , F17C2270/02 , F17C2270/0545 , F17C2270/0736 , F17C2270/0772 , Y10T137/1639 , Y10T137/1707 , Y10T137/1767 , Y10T137/1797
摘要： The present invention offers a solution to the potential hazards associated with an accidental overheating of a full compressed gas cartridge, by offering an automatic heat-actuable pressure discharge system. The compressed gas cartridge is protected from dangerous explosions caused by excessive heat by the use of a lance that pierces the compressed gas cartridge safely when a spring loaded hammer is released from its constraints when a length of heat sensitive material fails in the presence of excessive heat, thereby avoiding a very serious fire hazard.
摘要翻译：本发明通过提供自动热致动的压力放电系统来提供与全压缩气体盒的意外过热相关的潜在危害的解决方案。通过使用喷枪将喷射的压缩气体盒保护起来，以防止在过热时存在热敏材料的长度不足时弹簧加载的锤子从其约束中释放出来刺穿压缩气瓶，从而避免非常严重的火灾危险。

10. 发明授权

US07568493B2 Thermal relief vent and method of manufacturing the same 有权
标题翻译：散热孔及其制造方法
公开(公告)号：US07568493B2
公开(公告)日：2009-08-04
申请号：US11332427
申请日：2006-01-13
申请人： Neal L. Keefer , Kenneth A. Watson , John A. Loffink
发明人： Neal L. Keefer , Kenneth A. Watson , John A. Loffink
IPC分类号： F16K17/38
CPC分类号： F16K17/403 , F16K17/14 , Y10T137/0491 , Y10T137/0777 , Y10T137/1797 , Y10T137/1804 , Y10T137/1987 , Y10T137/3099
摘要： An improved thermal relief vent for a fuel tank, and a method of manufacturing the same, includes a thermal relief ring that is used to create a mechanical seal within the vent. The thermal relief ring, at room temperature, is crimped in place by use of the vent cap itself. The crimped thermal relief ring creates a mechanical seal between the vent and the vent cap, up until a predetermined thermal relief point, at which time the thermal relief ring will soften and/or yield and release the vent cap from the vent body.
摘要翻译：用于燃料箱的改进的热释放通风口及其制造方法包括用于在排气口内产生机械密封的热释放环。通过使用通气帽本身，室温下的热释放环被压接就位。卷曲的热释放环在通气孔和通气盖之间产生机械密封，直到预定的热释放点，此时热释放环将软化和/或产生并从通气体释放通气盖。

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