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1. 发明授权

EP2998577B1 HEAT/ACOUSTIC WAVE CONVERSION COMPONENT AND HEAT/ACOUSTIC WAVE CONVERSION UNIT 有权
标题翻译： HITZE / / SCHALLWELLENUMWANDLUNGSKOMPONENTE UNDWÄRME-/ HITZEWELLENUMWANDLUNGSEINHEIT
公开(公告)号：EP2998577B1
公开(公告)日：2016-11-09
申请号：EP15185200.1
申请日：2015-09-15
申请人： NGK Insulators, Ltd.
发明人： MIYAIRI, Yukio , MIWA, Shinichi , NODA, Naomi , DEGUCHI, Yuji , MORI, Teruyoshi , HAMATSUKA, Kazuhiko , SUENOBU, Hiroyuki , HIRONAGA, Masayuki , KUMAZAWA, Kazuhiko
IPC分类号： F03G7/00 , F02G1/043 , F25B9/14 , H02K35/06
CPC分类号： F03G7/00 , F02G1/0435 , F02G2243/54 , F03G7/002 , F25B9/145 , F25B2309/1402 , H02K35/06

2. 发明授权

EP1745206B1 UNITE DE TRANSMISSION DE PUISSANCE ACOUSTIQUE POUR SYSTEMES THERMOACOUSTIQUES 有权
标题翻译： SOUND动力传动装置红外线热声学系统
公开(公告)号：EP1745206B1
公开(公告)日：2010-08-18
申请号：EP05759766.8
申请日：2005-05-03
申请人： UNIVERSITE PIERRE ET MARIE CURIE , CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS)
发明人： BRETAGNE, Emmanuel , FRANCOIS, Maurice-Xavier
IPC分类号： F02G1/043
CPC分类号： F02G1/0435 , F02G2243/52 , F02G2243/54 , F25B9/14 , F25B9/145 , F25B2309/1402 , F25B2309/1423
摘要： The invention relates to an acoustic power transmitting unit for thermoacoustic systems comprising at least on stage ptovided with at least two thermoacoustic units (3, 4, 12-16) each of which comprises a regenerator or a stack and two heat exchangers, an acoustic resonator comprising a tube and containing a fluid and in which a magnetic field consisting of high impedance and low-impedance areas is arranged, wherein certain thermoacoustic units (3, 4, 12-16) are placed in high dimensionless impedance areas. According to said invention, each high dimensionless impedance area also comprises a thermoacoustic unit, wherein two successive thermoacoustic units (3, 4, 12-16) are always separated by low dimensionless impedance. The resonator comprises a reduced diameter section (5, 21-23) between each couple of successive thermoacoustic units (3, 4, 12-16) and each cross-sectional narrowing (5, 21-23) is associated with at least one by-pass (6,7) which comprises a deviation cavity (10, 11) and makes it possible to deviate the major part of a volume flow rate.

3. 发明授权

EP2998576B1 HEAT/ACOUSTIC WAVE CONVERSION COMPONENT AND HEAT/ACOUSTIC WAVE CONVERSION UNIT 有权
标题翻译：热/声波转换组件和热/声波转换单元
公开(公告)号：EP2998576B1
公开(公告)日：2016-12-07
申请号：EP15185199.5
申请日：2015-09-15
申请人： NGK Insulators, Ltd.
发明人： MIYAIRI, Yukio , MIWA, Shinichi , DEGUCHI, Yuji , MORI, Teruyoshi , HAMATSUKA, Kazuhiko , SUENOBU, Hiroyuki , HIRONAGA, Masayuki , KUMAZAWA, Kazuhiko , NODA, Naomi
IPC分类号： F03G7/00 , F02G1/043 , F25B9/14 , H02K35/06
CPC分类号： F03G7/00 , F02G1/0435 , F02G2243/54 , F03G7/002 , F25B9/145 , F25B2309/1402

4. 发明授权

EP0441837B1 METHOD AND ARRANGEMENT FOR AN ENFORCED HEAT TRANSMISSION BETWEEN ALIMENTARY BODIES AND GASES 失效转让
标题翻译：在气体和气体之间执行强化传热的方法和装置
公开(公告)号：EP0441837B1
公开(公告)日：1993-03-31
申请号：EP89912278.2
申请日：1989-10-31
申请人： Frigoscandia Food Process Systems Aktiebolag
发明人： SANDSTRÖM, Roland , MAXE, Ann , STRANDBERG, Tore , LUNDSTEN, Lars , ANDERSSON, Alvar
IPC分类号： F28F13/10
CPC分类号： A23L3/005 , A23L3/30 , A23L5/32 , B01J19/10 , F02G2243/52 , F25B9/145 , F25B2309/1402 , F25D13/067 , F28F13/10
摘要： The invention relates to a method and an arrangement for enforced heat transmission between an alimentary body, solid or liquid, and an ambient gas. The enforced heat transmission takes place in connection with cooling/freezing of the entire or parts of the alimentary body, or when cooking, frying or drying the same. The characterizing feature is that said sound consists of a low-frequency standing sound wave. Further an arrangement for realizing the method according to the invention is described, which includes a low-frequency sound generator comprising an exigator part (1, 12, 32, 33, 62) and a resonator part (2, 3, 4, 10, 11, 20, 30, 31, 60). The resonator part is acoustically virtually closed and is so designed tha the alimentary body, which is to be exposed to enforced heat transmission, is located within a zone inside the resonator part where the standing sound wave has a particle velocity anti-node.

5. 发明公开

EP0441815A1 METHOD AND ARRANGEMENT FOR AN ENFORCED HEAT TRANSMISSION BETWEEN BODIES AND GASES 失效
标题翻译：方法和系统，对强迫传热体及气体。
公开(公告)号：EP0441815A1
公开(公告)日：1991-08-21
申请号：EP89911913.0
申请日：1989-10-31
申请人： INFRASONIK AB
发明人： SANDSTRÖM, Roland , MAXE, ann , STRANDBERG, Tore
IPC分类号： A23L3 , A23L1 , B01J19 , F25B9 , F25D13 , F28F13
CPC分类号： A23L3/005 , A23L3/30 , A23L5/32 , B01J19/10 , F02G2243/52 , F25B9/145 , F25B2309/1402 , F25D13/067 , F28F13/10
摘要： La présente invention se rapporte à un procédé et à un appareil permettant d'effectuer une transmission thermique forcée entre un corps, solide ou liquide, et un gaz ambiant. On obtient la transmission thermique forcée en imprimant au gaz un mouvement oscillatoire, qui est produit par une onde sonore stationnaire de basse fréquence et en plaçant le corps dans la partie de l'onde sonore où le mouvement oscillatoire est le plus grand. La présente invention se rapporte en particulier à une transmission thermique effectuée à partir de corps solides relativement petits, qui se présentent en grandes quantités et qui sont fluidisés sous l'action de l'onde sonore basse fréquence. L'appareil de réalisation dudit procédé comprend un générateur sonore basse fréquence, qui est composé d'une partie excitateur (''exigator'') (1, 12, 32, 33) et d'une partie résonateur (2, 3, 4, 10, 11, 20, 30, 31). La partie résonateur est virtuellement fermée acoustiquement et est conçue de sorte que le corps qui doit être exposé à la transmission thermique forcée est placé dans une région située à l'intérieur de la partie résonateur où l'onde sonore stationnaire présente un anti-noeud de vitesse volumique.

6. 发明公开

EP2998576A1 HEAT/ACOUSTIC WAVE CONVERSION COMPONENT AND HEAT/ACOUSTIC WAVE CONVERSION UNIT 有权
标题翻译： THERMOAKUSTISCHE UMWANDLUNGSKOMPONENTE UND THERMOAKUSTISCHE UMWANDLUNGSEINHEIT
公开(公告)号：EP2998576A1
公开(公告)日：2016-03-23
申请号：EP15185199.5
申请日：2015-09-15
申请人： NGK Insulators, Ltd.
发明人： MIYAIRI, Yukio , MIWA, Shinichi , DEGUCHI, Yuji , MORI, Teruyoshi , HAMATSUKA, Kazuhiko , SUENOBU, Hiroyuki , HIRONAGA, Masayuki , KUMAZAWA, Kazuhiko , NODA, Naomi
IPC分类号： F03G7/00 , F02G1/043 , F25B9/14 , H02K35/06
CPC分类号： F03G7/00 , F02G1/0435 , F02G2243/54 , F03G7/002 , F25B9/145 , F25B2309/1402
摘要： Provided are a heat/acoustic wave conversion component having a honeycomb structure and with improved durability, and a heat/acoustic wave conversion unit including such a heat/acoustic wave conversion component and a heat exchanger. A heat/acoustic wave conversion component 1 includes a plurality of monolithic honeycomb segments each including a partition wall 11 that defines a plurality of cells 14 extending between both end faces, and the plurality of monolithic honeycomb segments each mutually converts heat exchanged between the partition wall and the working fluid in the cells 14 and energy of acoustic waves resulting from oscillations of the working fluid. In the heat/acoustic wave conversion component 1 including the plurality of honeycomb segments each being monolithic configured, hydraulic diameter HD of the cells 14 is 0.4 mm or less, open frontal area of the honeycomb segments is 60% or more and 93% or less, heat conductivity of the honeycomb segments is 5 W/mK or less, and a ratio HD/L of the hydraulic diameter HD to the length L of the honeycomb segment is 0.005 or more and less than 0.02.
摘要翻译：提供一种具有蜂窝结构并具有改善的耐久性的热/声波转换部件，以及包括这种热声波转换部件和热交换器的热声波转换单元。热声波转换组件1包括多个单块蜂窝段，每个单块蜂窝段包括限定在两个端面之间延伸的多个单元14的分隔壁11，并且多个整体式蜂窝段各自相互转换在分隔壁并且单元14中的工作流体和由工作流体的振荡产生的声波的能量。在包括多个蜂窝片段的热声波转换组件1中，单元14的水力直径HD为0.4mm以下，蜂窝状节段的正面面积为60％以上且93％以下蜂窝片的导热率为5W / mK以下，水
凝率HD与蜂窝片的长度L的比HD / L为0.005以上且小于0.02。

7. 发明公开

EP2226595A2 Thermoacoustic refrigerator for cryogenic freezing 有权转让
标题翻译：热那亚cher cherKühlschrankzum kryogenen Einfrieren
公开(公告)号：EP2226595A2
公开(公告)日：2010-09-08
申请号：EP10002243.3
申请日：2010-03-04
申请人： Linde Aktiengesellschaft
发明人： McCormick, Stephen A. , Newman, Michael
IPC分类号： F25B9/14
CPC分类号： F25B9/145 , F25B2309/1402 , F25D3/10
摘要： A refrigeration system includes a cooler or freezer enclosure; a heat exchanger within the enclosure; a bulk storage tank (12) in fluid communication with the heat exchanger (16); a sound generator (18) in fluid communication with the heat exchanger (16); a thermoacoustic refrigerator (20) in acoustic communication with the sound generator (18); and an indirect heat exchange loop (68) in heat transfer contact with the thermoacoustic refrigerator. The heat exchanger (16) is adapted to receive pressurized fluid from the bulk storage tank (12), and to provide pressurized gas to the sound generator (18).
摘要翻译：制冷系统包括冷却器或冷冻箱; 外壳内的热交换器; 与所述热交换器（16）流体连通的大容量储罐（12）; 与所述热交换器（16）流体连通的声音发生器（18）; 与声音发生器（18）声学连通的热声冰箱（20）; 以及与热声冰箱传热接触的间接热交换回路（68）。热交换器（16）适于从大容量存储罐（12）接收加压流体，并向声音发生器（18）提供加压气体。

8. 发明公开

EP1025401A1 THERMO-ACOUSTIC SYSTEM 有权
标题翻译：热声学系统
公开(公告)号：EP1025401A1
公开(公告)日：2000-08-09
申请号：EP98943098.8
申请日：1998-09-08
申请人： DE BLOK, Cornelis Maria
发明人： DE BLOK, Cornelis, Maria , VAN RIJT, Nicolaas, Adrianus, Hendrikus, Jozef
IPC分类号： F25B9/14
CPC分类号： F02G1/043 , F02G2243/54 , F25B9/145 , F25B2309/1402
摘要： Regenerative thermo-acoustic energy converter, comprising a resonator (4) and a regenerator (5) clamped between two heat exchangers (6, 7). The resonator is provided with a loss-free shunt or bypass (10) over the regenerator, with which in the regenerator an almost real impedance is created with such an absolute value that the influence of the flow resistance is small, thus achieving a high efficiency. As the delay circuit hardly adds any wall surface area to the total system and is not dissipative in nature, the efficiency is not affected, in contrast to the use of orifices.

9. 发明授权

EP0678715B1 Thermoacoustic heat pump 失效
标题翻译：热声热泵
公开(公告)号：EP0678715B1
公开(公告)日：1998-05-27
申请号：EP94302885.2
申请日：1994-04-22
申请人： MODINE MANUFACTURING COMPANY
发明人： Reinke, Michael John
IPC分类号： F25B9/14 , F25B23/00
CPC分类号： F25B9/145 , F02G2243/52 , F02G2243/54 , F25B2309/1402 , F25B2309/1412 , F28D7/08 , F28D7/082 , F28D9/04

10. 发明授权

EP0511422B1 Low temperature generation process and expansion engine 失效
标题翻译：低温生产方法和扩张。
公开(公告)号：EP0511422B1
公开(公告)日：1995-06-28
申请号：EP91106969.8
申请日：1991-04-30
申请人： International Business Machines Corporation
发明人： Schmidt, Manfred, Dipl.-Phys. , Blum, Arnold, Dr., Dipl.-Ing.
IPC分类号： F25B9/14 , F25B9/06 , F03G7/00
CPC分类号： F03G7/002 , F02G2243/52 , F25B9/065 , F25B9/145 , F25B2309/1402 , F25B2309/1408 , F25B2309/1425

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