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41. 发明授权

US5197671A Pressure relief valve with thermal trigger and movable seal plug 失效
标题翻译：减压阀带热触发器和可移动密封塞
公开(公告)号：US5197671A
公开(公告)日：1993-03-30
申请号：US811461
申请日：1991-12-19
申请人： Lloyd G. Wass , Michael R. Baird
发明人： Lloyd G. Wass , Michael R. Baird
IPC分类号： F16K31/64 , F16K17/38 , F16K17/40 , G05D23/02
CPC分类号： F16K17/403 , F16K17/383 , G05D23/021 , G05D23/026 , Y10T137/1797
摘要： A thermally activated pressure relief valve includes a valve housing with an inlet communicating with an interior of a pressure vessel, and a passage from the inlet, through the housing, to an outlet for communicating with the exterior of the housing. A seal plug is disposed within a cavity of the housing and across the passage for sealing the passage. A thermal trigger engages the seal plug within the cavity to restrict movement of the seal plug and maintain a seal of the passage when a temperature adjacent to the housing is below a predetermined temperature threshold. The thermal trigger releases the seal plug, which is movable within the cavity, allowing the seal plug to relocate within the cavity when the temperature reaches the predetermined temperature threshold, thereby exposing a flow path between the inlet and outlet through which gas can escape.
摘要翻译：热活化的减压阀包括具有与压力容器的内部连通的入口的阀壳体，以及从入口通过壳体到用于与壳体的外部连通的出口的通道。密封塞设置在壳体的空腔内并跨过通道以密封通道。热触发器接合空腔内的密封塞以限制密封塞的运动，并且当与壳体相邻的温度低于预定温度阈值时，保持通道的密封。热触发器释放在空腔内可移动的密封塞，当温度达到预定温度阈值时，允许密封塞重新定位在空腔内，从而暴露出气体可以通过其排出的入口和出口之间的流动路径。

42. 发明授权

US5172566A Temperature regulating apparatus for refrigerators 失效
标题翻译：冰箱温度调节装置
公开(公告)号：US5172566A
公开(公告)日：1992-12-22
申请号：US744074
申请日：1991-08-12
申请人： Yoon G. Jung , Young R. Yoon
发明人： Yoon G. Jung , Young R. Yoon
IPC分类号： F16K31/64 , F25D11/02 , F25D17/04 , F25D17/08 , F25D29/00 , G05D23/00 , G05D23/24
CPC分类号： F25D17/045 , G05D23/1912 , G05D23/24 , F25D2700/12 , F25D29/00
摘要： A temperature regulating apparatus for an air-circulated refrigerator is disclosed, capable of keeping the refrigeration room temperature constant by way of closely regulating the flow rate of cold air admitted into the refrigeration room. Also disclosed is a control device for controlling operation of the temperature regulating apparatus. Such a temperature regulating apparatus comprises a core member 50 either extendible to open up the cold air inlet port 12 or retractable to close off the same. A multiple turns of a coil 54 surrounds the core member 50 in order to produce a varying level of inductance i.e. an electrical signal proportional to the axial displacement of the core member 50. This electrical position signal is transmitted to a control device 20 which serves to control the operation of the damper flap actuator based on the temperature signal from a temperature sensor 22.
摘要翻译：公开了一种用于空气循环式冷冻机的温度调节装置，其能够通过紧密地调节进入冷藏室的冷空气的流量来使冷藏室温度恒定。还公开了一种用于控制温度调节装置的操作的控制装置。这种温度调节装置包括可延伸以打开冷空气入口12或可缩回以关闭其的芯构件50。线圈54的多圈匝围绕着芯构件50，以便产生变化的电感水平，即与芯构件50的轴向位移成比例的电信号。该电位置信号被传送到控制装置20，控制装置20用于基于来自温度传感器22的温度信号来控制风门片致动器的操作。

43. 发明授权

US5123593A Manual override heat sensitive valve 失效
标题翻译：手动超声感应阀
公开(公告)号：US5123593A
公开(公告)日：1992-06-23
申请号：US468897
申请日：1990-01-23
申请人： Gregory E. Rundle
发明人： Gregory E. Rundle
IPC分类号： E03C1/084 , F16K31/00 , F16K31/64
CPC分类号： E03C1/084 , F16K31/002
摘要： The invention is directed to a novel manually overrideable heat sensitive valve. In a particular embodiment, this invention is directed to a novel faucet aerator which contains the valve. The faucet aerator, when affixed to a water faucet, can stop the flow of water when harmful temperatures are reached. The invention incorporates an external bypass means enabling the user to access higher temperatures when needed or to restart the flow of water. The Anti-Scald Aerator comprises (a) a thermal actuated valving means for automatically restricting the flow of water; (b) air and water mixing means (Aerator Component) for producing a foam-like flow of water; (c) Manually operated reset or bypass means for overriding the thermal valve; and (d) connecting housing means for securing the aerator to a water supply.
摘要翻译：本发明涉及一种新颖的手动可覆盖热敏阀。在一个特定的实施例中，本发明涉及一种新颖的包含阀的水龙头曝气器。当水龙头固定在水龙头上时，当达到有害的温度时，可以停止水流。本发明结合了外部旁路装置，使得用户能够在需要时获得更高的温度或者重新启动水流。防切片充气机包括（a）用于自动限制水流的热启动阀门装置; （b）用于产生泡沫状水流的空气和水混合装置（曝气器部件）（c）用于覆盖热阀的手动复位或旁路装置; 和（d）连接壳体装置，用于将曝气器固定在水源上。

44. 发明授权

US5085400A Valve 失效
标题翻译：阀
公开(公告)号：US5085400A
公开(公告)日：1992-02-04
申请号：US706001
申请日：1991-05-28
申请人： Hans C. Petersen
发明人： Hans C. Petersen
IPC分类号： F16K31/122 , F16K31/00 , F16K31/02 , F16K31/64 , F16K31/66
CPC分类号： F16K31/007 , F16K31/02 , Y10T137/7834 , Y10T137/8659 , Y10T137/8663 , Y10T137/87217
摘要： A stepped piston is axially displaceable in the stepped piston valve chamber and has a front face facing the front face of the valve seat and an axially opposite surface formed at the juncture of its piston head portion to its reduced diameter shaft portion. The piston has an axial through-bore that opens to fluid connecting bore in the valve housing while the housing has a second fluid connecting bore. The piston is displaceable in the chamber between an open position permitting substantial fluid flow between the connecting bores and a closed position having its front face resting against the valve seat face to permit a leakage flow gap between the faces when pressurized fluid acts against the piston surface and block substantial fluid flow between the first bore and the second bore. A spring in the chamber urges the piston toward its closed position. An insert deformable under a physical parameter, for example made of one of a piezo-electric material and a magnetostrictive material, is arranged in one of the front faces such that the gap is enlarged when the insert contracts the pressure on the piston front face changes and the piston moves from one of its position to the other. One of the connecting bores is an outlet bore and the other is pressurized fluid inlet.
摘要翻译：阶梯式活塞在阶梯式活塞阀室中可轴向移动，并且具有面向阀座前表面的前表面和形成在其活塞头部分与其减小直径轴部分的接合处的轴向相对表面。活塞具有轴向通孔，其通向阀壳体中的流体连接孔，同时壳体具有第二流体连接孔。活塞可在腔室中移动，打开位置允许连接孔之间的实质流体流动，并且具有其前表面抵靠阀座面的关闭位置，以在加压流体作用于活塞表面时允许两个表面之间的泄漏流动间隙并且阻挡在第一孔和第二孔之间的实质流体流动。室内的弹簧将活塞推向其关闭位置。在物理参数例如由压电材料和磁致伸缩材料之一制成的插件可在其中一个正面设置，使得当插入件收缩活塞正面上的压力时，间隙增大并且活塞从其一个位置移动到另一个位置。连接孔中的一个是出口孔，另一个是加压流体入口。

45. 发明授权

US5040567A Multi-way valve 失效
标题翻译：多通阀
公开(公告)号：US5040567A
公开(公告)日：1991-08-20
申请号：US391574
申请日：1989-07-17
申请人： Volker Nestler , Peter Tillman
发明人： Volker Nestler , Peter Tillman
IPC分类号： F16K31/06 , F16K11/04 , F16K31/10 , F16K31/64
CPC分类号： F16K31/10 , F16K11/04 , F16K31/0682 , Y10T137/86847 , Y10T137/87772
摘要： The multi-way valve comprises two valve seats (12, 14) formed in the valve chamber whose seat surfaces are parallel. Two closing bodies (22, 24) cooperating with one of these valve seats (12, 14) respectively are attached to both ends of an elongated actuating member (20). To this actuating member (20) there is attached the one end of an elastic lamella (18) whose other end (18A) is braced at the valve chamber (10). The actuating member (20) may swivel rocker-like around a swivel axis (28) which is not fixed in space. Although no direct guide for the actuating member (20) is provided, a precise guiding largely free from tolerances is guaranteed so that the drive power required is low.
摘要翻译： PCT No.PCT / DE88 / 00720 Sec。 371日期：1989年7月17日 102（e）日期1989年7月17日PCT提交1988年11月17日PCT公布。第WO89 / 04935号公报日期1989年6月1日。多通阀包括形成在阀座中的两个阀座（12,14），阀座平行。与这些阀座（12,14）中的一个分别配合的两个闭合体（22,24）分别附接到细长致动构件（20）的两端。在该致动构件（20）上安装有弹性片（18）的一端，其另一端（18A）在阀室（10）处被支撑。致动构件（20）可围绕不在空间中固定的旋转轴线（28）旋转摇摆。虽然没有提供用于致动构件（20）的直接引导件，但是确保了大大没有公差的精确引导，使得所需的驱动功率较低。

46. 发明授权

US4955536A Thermally controlled valve 失效
标题翻译：热控阀
公开(公告)号：US4955536A
公开(公告)日：1990-09-11
申请号：US404278
申请日：1989-09-07
申请人： Werner Foller , Holm Klann
发明人： Werner Foller , Holm Klann
IPC分类号： F16K31/68 , F16K31/00 , F16K31/56 , F16K31/64 , F16T1/02 , F16T1/10
CPC分类号： F16K31/566 , F16K31/002 , F16T1/10
摘要： A thermally controlled valve is provided having a valve seat, a closure valve cooperating with the valve seat, a diaphragm capsule, a plate spring, and an abutment supporting the plate spring along its outer edge. The diaphragm capsule includes a rigid wall part and a diaphragm component actuating the closure valve, the wall part and the diaphragm component being joined with each other along their outer edges and forming a reservoir therebetween for an evaporation medium. The plate spring rests against the face side of the diaphragm component which is averted from the wall part of the diaphragm capsule, and the inner edge of the plate spring engages the closure valve so as to act thereon in the opening direction.
摘要翻译：提供了一种热控制阀，其具有阀座，与阀座配合的闭合阀，隔膜囊，板簧和沿其外边缘支撑板簧的邻接件。隔膜囊包括刚性壁部分和隔膜部件，致动封闭阀，壁部分和隔膜部件沿着它们的外边缘彼此连接并在其间形成用于蒸发介质的容器。平板弹簧靠在隔膜部件的表面侧，该隔膜部件从隔膜囊的壁部分避开，并且板簧的内边缘与封闭阀接合，以沿打开方向作用在其上。

47. 发明授权

US4681254A Device for thermostatic valves, particularly for the temperature reduction of thermostat - controlled radiators 失效
标题翻译：用于恒温阀的装置，特别适用于恒温控制散热器的降温
公开(公告)号：US4681254A
公开(公告)日：1987-07-21
申请号：US557630
申请日：1983-12-02
申请人： Gerd Kammerer
发明人： Gerd Kammerer
IPC分类号： F16K31/64 , F24D19/10 , F24F11/00
CPC分类号： F24D19/1018 , F24D19/1015
摘要： For use in a radiator space heating system, a thermostatic valve for controlling the flow of heating agent to the radiator is provided with a bypass and at least two auxiliary valves. One auxiliary valve is disposed in the bypass and controlled by the thermostat. The other auxiliary valve is timer-controlled and disposed in series with the thermostatic valve. When temperature reduction is desired, such as during nighttime operation, the timer-controlled auxiliary valve closes, but the bypass auxiliary valve can open when the set-back temperature is reached.
摘要翻译：为了用于散热器空间加热系统，用于控制加热剂流向散热器的恒温阀具有旁路和至少两个辅助阀。一个辅助阀设置在旁路中并由恒温器控制。另一个辅助阀由定时器控制并与恒温阀串联设置。当需要温度降低时，例如在夜间操作期间，定时器控制的辅助阀关闭，但是当达到回退温度时旁路辅助阀可以打开。

48. 发明授权

US4666126A Control valve 失效
标题翻译：控制阀
公开(公告)号：US4666126A
公开(公告)日：1987-05-19
申请号：US817255
申请日：1986-01-08
申请人： Kiyoharu Tujimura , Hiroshi Ohsasa
发明人： Kiyoharu Tujimura , Hiroshi Ohsasa
IPC分类号： F16K1/34 , F16K31/02 , F16K31/64 , F16K39/02
CPC分类号： F16K31/025 , F16K1/34 , F16K39/02
摘要： A control valve in which a surface of a valve seat closer to a valve body is formed so as to be flat. A valve head corresponding to an annularly formed fluid-communication passage is provided with an annular inner convex projection and an annular outer convex projection. These projections engage with the flat surface of the valve seat on the inner side and the outer side of the fluid-communicating passage, respectively. The valve head is provided with a communicating passage for providing communication between a valve body-driving portion side thereof and a valve seat surface side containing the inner convex projection.
摘要翻译：一种控制阀，其中阀座的靠近阀体的表面形成为平坦的。对应于环形流体连通通道的阀头设置有环形内凸起凸起和环形外凸起凸起。这些突起分别与流体连通通道的内侧和外侧上的阀座的平坦表面接合。阀头设置有用于在其阀体驱动部分侧和包含内凸起凸起的阀座表面侧之间提供连通的连通通道。

49. 发明授权

US4359186A Mixing valve arrangement 失效
标题翻译：混合阀装置
公开(公告)号：US4359186A
公开(公告)日：1982-11-16
申请号：US287639
申请日：1981-07-28
申请人： Harro Kiendl
发明人： Harro Kiendl
IPC分类号： F16K31/64 , F16K31/66 , G05D23/13 , G05D27/02 , G05D11/00 , G05D23/00
CPC分类号： G05D27/02 , G05D23/1393 , Y10T137/2499
摘要： A mixing valve arrangement for producing temperature controlled water wherein an electromagnetically actuatable supply valve is coupled in each of the hot and cold water supply lines is described. Electronic control loop circuits generate a temperature control signal from both a temperature preselector and a temperature detector and a volume control signal from both a volume preselector and a mixed water flow volume detector. An electronic decoupling circuit is interposed between the two control loop circuits and the valve actuating circuits to derive control signals representative of the degree of opening of the two supply valves from the temperature and volume control signals.
摘要翻译：描述了用于产生温度控制水的混合阀装置，其中电磁致动供给阀连接在每个冷热水供应管线中。电子控制回路电路从温度预选器和温度检测器产生温度控制信号，以及来自体积预选器和混合水流量检测器的体积控制信号。电子去耦电路插在两个控制回路电路和阀门致动电路之间，从而导出表示两个供应阀的温度和体积控制信号的打开程度的控制信号。

50. 发明申请

US20130015376A1 SHAPE MEMORY ALLOY THERMOSTAT FOR SUBSEA EQUIPMENT 有权
标题翻译：形状记忆合金热成型设备
公开(公告)号：US20130015376A1
公开(公告)日：2013-01-17
申请号：US13183304
申请日：2011-07-14
申请人： Chris Kocurek , Chelsea Green
发明人： Chris Kocurek , Chelsea Green
IPC分类号： F16K31/64 , F03G7/06
CPC分类号： G05D23/025 , E21B41/0007 , E21B47/011 , F16K3/246 , F16K3/265 , F16K31/002
摘要： A system, in certain embodiments, includes an SMA thermostat. The SMA thermostat includes a body, a sleeve, a biasing spring and an SMA spring. Upon actuation of the SMA spring at a phase transition temperature, the sleeve is configured to shift and expose flow ports formed in the body.
摘要翻译：在某些实施例中，系统包括SMA恒温器。 SMA恒温器包括主体，套筒，偏置弹簧和SMA弹簧。在相变温度下SMA弹簧的致动时，套筒构造成移动和暴露在体内形成的流动端口。

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