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公开(公告)号：EP0708907B1
公开(公告)日：1997-01-08
申请号：EP94912476.2
申请日：1994-04-19
发明人： STRÄHLE, Roland
IPC分类号： F28D20/00
CPC分类号： F28D20/021 , Y02E60/145 , Y10T29/49394
摘要： The proposal is for a heat store (10), especially a latent heat store, with an inner casing (11) containing a storage core, an outer casing (12) surrounding and spaced from the inner casing (11) to form an insulation chamber (13) and two pipes (14, 15) leading from the outside through the insulation chamber (13) forming an inlet and outlet for a heat-conveying medium. Each pipe (14, 15) has a section (17, 18) running through the insulation chamber (13) made of a metal, e.g. special steel, of low heat conductivity. At the end regions of the pipe sections (17, 18) secured to the inner (11) and outer (12) casings, there are aluminium connecting sleeves (19 to 22) which are vacuumtightly secured to the pipe sections (17, 18).
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公开(公告)号：EP0663063A1
公开(公告)日：1995-07-19
申请号：EP93920668.0
申请日：1993-09-27
申请人： LÄNGERER & REICH GmbH & Co. , Bayerische Motoren Werke Aktiengesellschaft, Patentabteilung AJ-3
IPC分类号： F28D20
CPC分类号： F28D20/021 , F28F2270/00 , Y02E60/145 , Y10T29/49394
摘要： Proposed is a heat accumulator, in particular a latent-heat accumulator, with an inner casing (11) containing the accumulator core and an outer casing (12) surrounding the inner casing (11) to leave an insulation gap (13) between them, the insulation gap (13) being baked out and evacuated. The inner casing (11) has a pipe connection (15) with a filler opening (14) through which the heat-storage fluid is introduced and which is closed by means of a mechanical closure (16) after the fluid has been introduced. The outer casing (12) has a pipe connection (22) with a filler opening through which the insulation gap (13) is filled with insulating agent and/or evacuated and which is closed by means of a mechanical closure (23). The pipe connection (15) in the inner casing (11) is disposed coaxially to the pipe connection (22) in the outer casing (12). This simplifies the manufacture of the heat accumulator.
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公开(公告)号：EP0564761A2
公开(公告)日：1993-10-13
申请号：EP93100595.3
申请日：1993-01-16
CPC分类号： F28F27/02 , F28D1/05366 , F28F9/02 , F28F9/0202 , F28F9/0243 , F28F9/0246 , F28F9/18 , F28F2220/00
摘要： Ein Wärmeaustauscher (10), insbesondere Kühler, weist zwei querbeabstandete Sammlerrohre (13, 14) und zwischen diesen verlaufende Flachrohre (17) auf, deren gegenüberliegende Enden mit den Sammlerrohren (13, 14) verbunden sind. In Zwischenräumen zwischen den Flachrohren (17) befinden sich Abstrahlelemente (24). Das Innere der Flachrohre (17) steht mit dem Inneren (19, 20) jedes Sammlerrohres (13, 14) in Verbindung. Die Sammlerrohre (13, 14) sind bedarfsweise im Bereich zumindest eines Endes mit Verschlußelementen (21, 22) verschlossen. Jedes Verschlußelement (21, 22) ist aus einer schwertartigen Trennwand (23), insbesondere Scheibe, gebildet, die in das Sammlerrohr (13, 14) durch einen Schlitz (25, 26) quer zu dessen Längsverlauf eingesetzt und darin befestigt ist. Dieser Endabschluß ist besonders einfach.
摘要翻译： 热交换器（10）更具体地为冷却器，具有两个横向间隔开的歧管（13,14）和在其间延伸的扁平管（17），并且其相对端连接到歧管（13,14）。 辐射元件（24）位于扁平管（17）之间的间隙中。 扁平管（17）的内部连接到每个歧管（13,14）的内部（19,20）。 歧管（13,14）在至少一端的区域中根据需要由密封元件（21,22）密封。 每个密封元件（21,22）由舌状分隔物（23）形成，特别是板，其通过横向于其纵向范围的狭槽（25,26）插入歧管（13,14） 并固定在其中。 这个封口特别简单。
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公开(公告)号：EP0565813A1
公开(公告)日：1993-10-20
申请号：EP93100594.6
申请日：1993-01-16
IPC分类号： F28F9/16
CPC分类号： F28F9/165 , F28D1/0535 , F28D1/05383 , Y10T29/49375 , Y10T29/4994
摘要： Die Erfindung bezieht sich auf einen Wärmeaustauscher (10) mit einem Wärmeaustauschernetz (11), das eine Vielzahl von Rohren (12) aufweist, und mit zumindest einer an den Rohrenden (22) durch Aufweiten dieser befestigten Bodenplatte (14, 15), die eine Vielzahl von Durchbrüchen (18) und ferner Dichtungselemente (20) mit auf die Durchbrüche (18) ausgerichteten Durchgangsöffnungen (21) aufweist, die mit in den Durchbrüchen (18) befindlichen und die hindurchgreifenden Rohrenden (22) umgebenden Dichtungskragen (23) versehen sind. Die Durchbrüche (18) der Bodenplatte (14,15) und die Durchgangsöffnungen (21) der Dichtungselemente (20) sowie die hindurchgreifenden und zur Befestigung aufzuweitenden Rohrenden (22) sind im Querschnitt etwa dreieckförmig ausgebildet, wobei die dreieckförmigen Rohrenden (22) etwa dreieckförmig oder tulpenförmig aufgeweitet werden.
摘要翻译： 本发明涉及一种具有热交换器网格（11）的热交换器（10），其具有多个管（12），并具有至少一个基板（14,15），其连接到管端（22） ），并且具有多个切口（18），并且还具有与所述切口（18）对准的通孔（21）的密封元件（20），并且设置有密封套（23），所述密封套 位于所述切口（18）中并且围绕所述通过到达管端部（22）。 与为了附接目的膨胀的贯穿式管端（22）相同，基板（14,15）的切口（18）和密封元件（20）的通孔（21）构成 在大致三角形形状的横截面中，三角形管端部22以大致三角形或郁金香形的方式扩展。
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5.发明授权
公开(公告)号：EP0365623B1
公开(公告)日：1993-10-06
申请号：EP89903694.1
申请日：1989-03-24
IPC分类号： C09K5/06
CPC分类号： C09K5/063
摘要： The invention concerns a phase-transition material for storing heat in the form of latent heat of transformation which can be retrieved when needed. This type of storage has numerous potential applications, a major application being the storage of waste heat produced by motor vehicles, which would otherwise be lost. Magnesium nitrates bonded to water, admixed with nitrates of alkali metals or alkaline earth metals have proved suitable as phase-transition materials.
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公开(公告)号：EP0663063B1
公开(公告)日：1997-01-08
申请号：EP93920668.6
申请日：1993-09-27
IPC分类号： F28D20/00
CPC分类号： F28D20/021 , F28F2270/00 , Y02E60/145 , Y10T29/49394
摘要： Proposed is a heat accumulator, in particular a latent-heat accumulator, with an inner casing (11) containing the accumulator core and an outer casing (12) surrounding the inner casing (11) to leave an insulation gap (13) between them, the insulation gap (13) being baked out and evacuated. The inner casing (11) has a pipe connection (15) with a filler opening (14) through which the heat-storage fluid is introduced and which is closed by means of a mechanical closure (16) after the fluid has been introduced. The outer casing (12) has a pipe connection (22) with a filler opening through which the insulation gap (13) is filled with insulating agent and/or evacuated and which is closed by means of a mechanical closure (23). The pipe connection (15) in the inner casing (11) is disposed coaxially to the pipe connection (22) in the outer casing (12). This simplifies the manufacture of the heat accumulator.
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公开(公告)号：EP0624771B1
公开(公告)日：1996-09-18
申请号：EP94102940.7
申请日：1994-02-26
发明人： Strähle, Roland, Dipl.-Ing. (FH) , Stephan, Bernhard Dipl.-Ing. (FH) , Rohrmus, Manfred, Dipl.-Ing. (FH) , Weiss, Gerhard
CPC分类号： F28F13/12
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公开(公告)号：EP0578916B1
公开(公告)日：1996-05-15
申请号：EP93104213.9
申请日：1993-03-16
IPC分类号： F28F9/00
CPC分类号： F28F9/005 , F28D7/1684 , F28D2021/0049 , F28F2280/08
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公开(公告)号：EP0580946B1
公开(公告)日：1996-05-22
申请号：EP93104214.7
申请日：1993-03-16
IPC分类号： F28D20/00
CPC分类号： F28D20/021 , F28F2270/00 , Y02E60/145
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公开(公告)号：EP0708907A1
公开(公告)日：1996-05-01
申请号：EP94912476.0
申请日：1994-04-19
发明人： STRÄHLE, Roland
IPC分类号： F28D20
CPC分类号： F28D20/021 , Y02E60/145 , Y10T29/49394
摘要： The proposal is for a heat store (10), especially a latent heat store, with an inner casing (11) containing a storage core, an outer casing (12) surrounding and spaced from the inner casing (11) to form an insulation chamber (13) and two pipes (14, 15) leading from the outside through the insulation chamber (13) forming an inlet and outlet for a heat-conveying medium. Each pipe (14, 15) has a section (17, 18) running through the insulation chamber (13) made of a metal, e.g. special steel, of low heat conductivity. At the end regions of the pipe sections (17, 18) secured to the inner (11) and outer (12) casings, there are aluminium connecting sleeves (19 to 22) which are vacuumtightly secured to the pipe sections (17, 18).
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