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1. 发明授权

EP1499838B1 COMPLIANT ENCLOSURE FOR THERMOACOUSTIC DEVICES 有权
标题翻译：符合住房THERMO声器件
公开(公告)号：EP1499838B1
公开(公告)日：2009-06-10
申请号：EP03719728.2
申请日：2003-04-10
申请人： THE PENN STATE RESEARCH FOUNDATION
发明人： POESE, Matthew, E. , SMITH, Robert, W., M. , WAKELAND, Ray, S. , GARRETT, Steven, L.
IPC分类号： F25B9/00 , F25B9/14 , F02G1/043 , F03G7/00
CPC分类号： F25B9/145 , F02G1/0435 , F02G2243/54 , F02G2270/005 , F03G7/002 , F25B2309/001 , F25B2309/1404 , F25B2309/1407
摘要： According to one embodiment of the present invention, a thermoacoustic device (20) has a complaint enclosure which includes a rigid portion and a compliant portion. The device (20) has a thermal buffer tube (44) which extends through the thermally insulating (22) and the other thermal components (14-18). The complaint portion includes an oscillating member and a flexure seal with a pair of ends and a flexure body extending between the ends.

2. 发明公开

EP1352199A4 CRYOGENIC PULSE TUBE SYSTEM 审中-公开
标题翻译： KRYOGENES PULSATIONSROHRSYSTEM
公开(公告)号：EP1352199A4
公开(公告)日：2009-02-25
申请号：EP02713381
申请日：2002-01-11
申请人： PRAXAIR TECHNOLOGY INC
发明人： BONAQUIST DANTE PATRICK , ARMAN BAYRAM , LYNCH NANCY JEAN , ACHARYA ARUN
IPC分类号： F25B9/14 , F25J1/02 , F25B9/00 , F25J1/00
CPC分类号： F25B9/145 , F02G2243/54 , F25B9/006 , F25B2309/1407 , F25B2309/1412 , F25B2309/1424 , F25J1/0005 , F25J1/0007 , F25J1/001 , F25J1/0017 , F25J1/0204 , F25J1/0221 , F25J1/0225 , F25J2210/42 , F25J2215/32 , F25J2220/02 , F25J2270/908 , F25J2270/91 , F25J2290/34
摘要： A pulse tube system especially useful for producing and delivering refrigeration at very cold temperatures wherein a product fluid (42, 58) such as hydrogen is preferably precooled and then liquefied, subcooled and/or densified by heat exchange (4, 59) with ultra cold gas generated by a pulsing compression wave (1) which rejects heat into a cryogen fluid heat sink (8, 73).
摘要翻译：一种脉冲管系统，特别适用于在非常寒冷的温度下生产和输送制冷，其中诸如氢的产品流体（42,58）优选预冷，然后通过热交换（4,59）进行超冷冷凝，过冷和/或致密化通过将热量排放到制冷剂流体散热器（8,73）中的脉冲压缩波（1）产生的气体。

3. 发明授权

EP1247050B1 PERIODISCH ARBEITENDE KÄLTEMASCHINE 有权
标题翻译： PERIODICALLY工作冷水机
公开(公告)号：EP1247050B1
公开(公告)日：2004-10-20
申请号：EP01915128.1
申请日：2001-01-08
申请人： Forschungszentrum Karlsruhe GmbH
发明人： HOFMANN, Albert
IPC分类号： F25B9/14
CPC分类号： F25B9/145 , F02G2243/54 , F25B2309/1403 , F25B2309/1407 , F25B2309/1408 , F25B2309/1418 , F25B2309/1419 , F25B2309/14241 , F25B2309/1426
摘要： The invention relates to a refrigerating machine which functions periodically. Said refrigerating machine consists of a thermal power amplifier which is based on the pulse tube process and a pulse tube cooler which is connected in series to the heat exchanger of said thermal power amplifier, which functions as a recooler. The thermal power amplifier consists of a compressor device, a first heat exchanger which releases heat to the environment, a regenerator, a second heat exchanger which introduces heat into the power amplifier, the heater, a pulse tube and a third heat exchanger which releases heat to the environment and to which the pulse tube cooler is connected. Said pulse tube cooler also consists of a regenerator, a heat exchanger, a pulse tube, another heat exchanger and an expander. The optimal design of the refrigerating machine for stationary operation can be determined using a vector diagram.

4. 发明授权

EP1499839B1 THERMOACOUSTIC DEVICE 有权
标题翻译： THERMO声学设备
公开(公告)号：EP1499839B1
公开(公告)日：2009-09-09
申请号：EP03719729.0
申请日：2003-04-10
申请人： THE PENN STATE RESEARCH FOUNDATION
发明人： SMITH, Robert, W., M. , POESE, Matthew, E. , GARRETT, Steven, L. , WAKELAND, Ray, S.
IPC分类号： F25B9/00 , F25B9/14 , F02G1/043 , F03G7/00
CPC分类号： F02G1/0435 , F02G2243/54 , F03G7/002 , F25B9/145 , F25B2309/001 , F25B2309/1404 , F25B2309/1407
摘要： A thermocoustic device (110) includes a housing (120) with a thermal core supported in the housing and having a first and a second surface. The thermal core includes a first heat exchanger (112) defining the first surface of the thermal core and a second heat exchanger (116) defining the second surface of the thermal core. A main chamber is in fluid communication with the first surface of the thermal core and a secondary multiplier chamber is in fluid communication with the second surface of the thermal core. A working volume (144) of a gaseous working fluid fills the main chamber, the multiplier chamber, and the thermal core at a pressure. An equilibrium pressure is defined as the pressure of the working volume of gaseous working fluids with the thermoacoustic device is in a non-operating mode.

5. 发明公开

EP1358438A4 SYSTEM FOR PROVIDING CRYOGENIC REFRIGERATION 审中-公开
标题翻译：一种用于提供低温冷却
公开(公告)号：EP1358438A4
公开(公告)日：2009-07-08
申请号：EP02707600
申请日：2002-01-30
申请人： PRAXAIR TECHNOLOGY INC
发明人： ACHARYA ARUN , ROYAL JOHN H , BONAQUIST DANTE PATRICK , ARMAN BAYRAM , GOTTZMANN CHRISTIAN F
IPC分类号： F25B9/02 , F25B9/14 , F25B21/00 , F25B25/00 , F25B21/02 , F25B19/00 , F25D17/02
CPC分类号： F25B9/145 , F02G2243/54 , F25B21/00 , F25B25/005 , F25B2309/1407 , F25B2309/1424 , F25B2321/002 , Y02B30/66
摘要： A system for providing refrigeration to a heat load, especially over a larger temperature range and at a cryogenic temperature, wherein pulse tube refrigeration (40) cools a heat transfer medium (5) to provide higher level refrigeration to a refrigeration fluid (13), and lower level refrigeration is provided to the refrigeration fluid using a non-pulse tube system. (Fig. 3)

6. 发明公开

EP1352199A1 CRYOGENIC PULSE TUBE SYSTEM 审中-公开
标题翻译：低温脉管系统
公开(公告)号：EP1352199A1
公开(公告)日：2003-10-15
申请号：EP02713381.8
申请日：2002-01-11
申请人： PRAXAIR TECHNOLOGY, INC.
发明人： BONAQUIST, Dante, Patrick , ARMAN, Bayram , LYNCH, Nancy, Jean , ACHARYA, Arun
IPC分类号： F25B9/00 , F25J1/00
CPC分类号： F25B9/145 , F02G2243/54 , F25B9/006 , F25B2309/1407 , F25B2309/1412 , F25B2309/1424 , F25J1/0005 , F25J1/0007 , F25J1/001 , F25J1/0017 , F25J1/0204 , F25J1/0221 , F25J1/0225 , F25J2210/42 , F25J2215/32 , F25J2220/02 , F25J2270/908 , F25J2270/91 , F25J2290/34
摘要： A pulse tube system especially useful for producing and delivering refrigeration at very cold temperatures wherein a product fluid (42, 58) such as hydrogen is preferably precooled and then liquefied, subcooled and/or densified by heat exchange (4, 59) with ultra cold gas generated by a pulsing compression wave (1) which rejects heat into a cryogen fluid heat sink (8, 73).
摘要翻译：一种脉冲管系统，特别适用于在非常寒冷的温度下生产和输送制冷，其中诸如氢的产品流体（42,58）优选预冷，然后通过热交换（4,59）进行超冷冷凝，过冷和/或致密化通过将热量排放到制冷剂流体散热器（8,73）中的脉冲压缩波（1）产生的气体。

7. 发明公开

EP1279886A2 Cryocooler interface sleeve for a superconducting magnet and method of use 审中-公开
标题翻译： KryokühlerSchnittstellenhülsefürsuperleitent Magnet und anwendungsverfahren
公开(公告)号：EP1279886A2
公开(公告)日：2003-01-29
申请号：EP02076247.2
申请日：2002-03-29
申请人： Applied Superconetics, Inc.
发明人： Sarwinski, Raymond E. , Stonecipher, William E. , Breneman, Bruce C.
IPC分类号： F17C13/00 , H01F6/04 , F25D19/00
CPC分类号： F25D19/006 , F17C13/006 , F17C2221/017 , F17C2223/0161 , F17C2227/0135 , F17C2227/0353 , F17C2270/0527 , F25B9/10 , F25B2309/1407 , H01F6/04
摘要： A method for cooling a superconducting device (16) by using a sleeve assembly (12) which thermally interconnects a two stage cryocooler (14) with the device. In operation, the cryocooler (14) is moveable relative to the sleeve assembly (12) between a first configuration wherein the cryocooler (14) is engaged with the sleeve assembly (12), and a second configuration wherein the cryocooler (14) is disengaged from the sleeve assembly (12). The cryocooler (14) is disposed in the sleeve assembly (12) with the cooling element (24) of the cryocooler (14) positioned at a distance from the cylinder (32) of the sleeve assembly (12) to establish thermal communication therebetween. Also, the cooling probe (26) of the cryocooler (14) is in contact with the receptacle (30) of the sleeve assembly (12) and is urged against the receptacle (30) to establish thermal communication therebetween. A bellows (28) joins the cryocooler (14) with the sleeve assembly (12) to create an enclosed chamber (50) therebetween and helium is pumped into the sleeve assembly (12) to maintain an operational pressure in the sleeve assembly (12).
摘要翻译：一种用于通过使套管组件（12）冷却超导装置（16）的方法，所述套筒组件使两级制冷器（14）与装置热连接。在操作中，低温冷却器（14）可相对于套筒组件（12）在第一配置之间移动，其中低温冷却器（14）与套筒组件（12）接合，以及第二配置，其中低温冷却器（14）脱离从套筒组件（12）。低温冷却器（14）设置在套筒组件（12）中，冷却器（14）的冷却元件（24）定位在与套筒组件（12）的气缸（32）一定距离处，以在它们之间建立热连通。此外，低温冷却器（14）的冷却探针（26）与套筒组件（12）的容器（30）接触并且被推靠在容器（30）上以在它们之间建立热连通。波纹管（28）将低温冷却器（14）与套筒组件（12）连接以在其间形成封闭的腔室（50），并且将氦气泵送到套筒组件（12）中以保持套筒组件（12）中的操作压力，。

8. 发明公开

EP2781856A1 TWO FUNCTIONAL THERMAL DRIVING TRAVELING-WAVE THERMO-ACOUSTIC REFRIGERATION SYSTEM 审中-公开
标题翻译： THERMOAKUSTISCHE DOPPELFUNKTIONS-KÄLTEANLAGEMITWÄRMEANTRIEBSANSTEUERUNG
公开(公告)号：EP2781856A1
公开(公告)日：2014-09-24
申请号：EP12763287.5
申请日：2012-03-31
申请人： Lihan Thermoacoustic Technologies (Shenzhen) Co., Ltd
发明人： LUO, Ercang , HU, Jianying , WU, Zhanghua , YU, Guoyao , LI, Haibing
IPC分类号： F25B9/00
CPC分类号： F25B9/145 , F25B2309/1403 , F25B2309/1407 , F25B2309/1409 , F25B2309/1425 , F25B2309/1426
摘要： The present invention discloses a heat-actuated double-acting traveling-wave thermoacoustic refrigeration system, comprising at least three elementary units, wherein each elementary unit comprises a thermoacoustic engine, a thermoacoustic refrigerator, and a resonance device; the thermoacoustic engine and the thermoacoustic refrigerator comprise a main heat exchanger, a heat regenerator, a non-normal-temperature heat exchanger, a thermal buffer tube, and an auxiliary heat exchange in sequence; the resonance device comprises a sealed housing in which it is equipped with a moving part being in a reciprocating motion, wherein the moving part separates the housing into at least two chambers; the main heat exchanger and auxiliary heat exchanger of each thermoacoustic engine and thermoacoustic refrigerator respectively connects to chambers of different housing, forming a dual-loop structure of gas medium flow. In heating the non-normal-temperature heat exchanger of the thermoacoustic engine to produce acoustic power, thermoacoustic energy conversion is induced inside the thermoacoustic engine and the thermoacoustic refrigerator. Therefore, it is possible to produce refrigeration effect with heat input solely. The system can be applied in areas with abundant thermal energy and absence of electricity, thus being capable of a more extensive range of application.
摘要翻译：本发明公开了一种热致动双作用行波热声制冷系统，其包括至少三个基本单元，其中每个基本单元包括热声发动机，热声冰箱和谐振装置; 热声发动机和热声冷冻机依次包括主热交换器，热再生器，非常温热交换器，热缓冲管和辅助热交换器; 所述共振装置包括密封壳体，其中所述壳体配备有以往复运动的运动部件，其中所述运动部件将所述壳体分成至少两个腔室; 每个热声发动机和热声冰箱的主热交换器和辅助热交换器分别连接到不同壳体的腔室，形成气体介质流的双循环结构。在加热热声发动机的非常温热交换器以产生声功率时，在热声发动机和热声冰箱内引起热声能转换。因此，可以仅通过热输入产生制冷效果。该系统可应用于热能充足，无电力的区域，能够应用范围更广。

9. 发明公开

EP1893925A2 HEAT PUMP 审中-公开
标题翻译：热泵
公开(公告)号：EP1893925A2
公开(公告)日：2008-03-05
申请号：EP06743867.1
申请日：2006-04-21
申请人： Thermal Energy Systems Limited
发明人： POWELL, Richard , EDWARDS, Derek, William , WILSON, Andrew , MURPHY, Frederick, Thomas , BUJAC, Paul David Bernard
IPC分类号： F25B25/02 , F25B9/00
CPC分类号： F25B25/02 , F25B9/00 , F25B9/145 , F25B2309/1407 , F25B2309/1425
摘要： A heat pump device in which a temperature difference is established between two heat exchangers by inducing cyclical expansion and compression pulses in a working fluid vapour or gas which passes through an adsorbent porous solid located between the heat exchangers.
摘要翻译：一种热泵装置，其中通过在工作流体蒸气或气体中引起循环膨胀和压缩脉冲而在两个热交换器之间建立温差，所述工作流体蒸气或气体通过位于热交换器之间的吸附剂多孔固体。

10. 发明授权

EP0905434B1 Improvements in or relating to cryostat systems 有权
标题翻译：或对于改善低温恒温器
公开(公告)号：EP0905434B1
公开(公告)日：2007-12-19
申请号：EP98116961.8
申请日：1998-09-08
申请人： Siemens Magnet Technology Limited
发明人： Stautner, Wolfgang
IPC分类号： F17C13/00 , F17C3/08
CPC分类号： F25B9/145 , F17C3/085 , F17C2203/0687 , F17C2221/014 , F17C2221/017 , F25B9/10 , F25B2309/1406 , F25B2309/1407 , F25B2309/1408 , F25B2400/17 , F25D19/006 , H01F6/04

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