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    • 33. 发明公开
    • HEAT EXCHANGER AND METHOD FOR MANUFACTURING SAME
    • 维多利亚州ZU HERSTELLUNG DAVON
    • EP2947412A1
    • 2015-11-25
    • EP14740287.9
    • 2014-01-17
    • Taisei Plas Co., Ltd.
    • NARITOMI, MasanoriOGAWA, Noritaka
    • F28F3/12F28F3/08F28F3/10F28F21/08
    • F28F9/26B23P15/26F28D2021/0029F28F3/025F28F3/10F28F3/12F28F13/06F28F19/04F28F21/084F28F2255/02F28F2255/08F28F2255/146F28F2275/02H01L23/367H01L23/3672H01L23/3736H01L23/4012H01L23/473H01L2924/0002H05K7/20872Y10T29/49352H01L2924/00
    • In the present invention, the manufacturing process is simplified, the weight and cost are reduced, and a safe and reliable structure is produced by using a generic metal plate. In a heat exchanger according to the present invention, thin metal plates of a predetermined thickness, which have outer surfaces 4a, 5a that are to be positioned on the side of electronic components 3 - objects of heat exchange -, and which have resin-coated inner surfaces 4b, 5b, are press-worked to a predetermined shape, whereby a first molded body 4 and a second molded body 5 are formed. The two molded bodies are combined so that the inner surfaces 4b, 5b thereof face each other, and the inner surface 4c at the edge portion 4c and the inner surface 5b at the edge portion 5c are thermally fused together by hot press-working. The edge portions 4c, 5c are performed to ultrafine processing and then inserted into a die, and a thermoplastic resin composition is injected into the cavity of the die, whereby a joining member 6 is molded. A space 7 created by the combining has a supply port 10 and a discharge port 11 and serves as a fluid passage for a heat medium 8. A heat exchanger 1 has such a structure, the outer surfaces 4a, 5a are brought into contact with electronic components 3, and heat exchange is performed with the heat medium flowing through the fluid passage.
    • 在本发明中,简化了制造过程,减轻了重量和成本,并且通过使用通用金属板来生产安全可靠的结构。 在根据本发明的热交换器中,具有预定厚度的薄金属板,其具有位于电子部件3侧的外表面4a,5a - 热交换对象,并且具有树脂涂覆 内表面4b,5b被加压成预定的形状,由此形成第一模制体4和第二模制体5。 将两个成型体组合成使得其内表面4b,5b彼此面对,并且边缘部分4c的内表面4c和边缘部分5c处的内表面5b通过热压加工热熔合在一起。 边缘部分4c,5c进行超细加工,然后插入模具中,将热塑性树脂组合物注入模具的空腔中,从而模制接合部件6。 通过组合产生的空间7具有供给口10和排出口11,作为热介质8的流体通道。热交换器1具有这样的结构,外表面4a,5a与电子接触 部件3,并且热交换通过流过流体通道的热介质进行。
    • 35. 发明公开
    • Attachment means, gasket arrangement, heat exchanger plate and assembly
    • Befestigungsmittel,Dichtungsanordnung,Wärmetauscherplatteund Baugruppe
    • EP2886998A1
    • 2015-06-24
    • EP13198066.6
    • 2013-12-18
    • Alfa Laval Corporate AB
    • Rasmussen, Jenny
    • F28F3/10
    • F28F3/10F28D9/0093
    • An attachment means (52, 90), a gasket arrangement (6, 88), a heat exchanger plate (4) and an assembly (2) are provided. The attachment means is arranged to engage with an edge portion (26, 28) of the heat exchanger plate (4) for fastening a gasket (50) to a first side (8) of the heat exchanger plate. It comprises a first connection member (54, 92), a second connection member (56, 94) and a bridge (58, 96). A first part (60) of the first connection member is arranged to engage with the gasket and a second part (64) of the first connection member engages with the bridge. A first part (62) of the second connection member is arranged to engage with the gasket and a second part (66) of the second connection member engages with the bridge. The attachment means further comprises a finger (74) arranged between the first and second connection members, a connection part (76) of the finger engaging which the bridge and the finger being arranged to extend from the bridge towards the gasket. The attachment means is characterized in that the finger has a width that is varying along a length of the finger, a width extension of the finger being parallel to a length extension of the bridge.
    • 提供附接装置(52,90),垫圈装置(6,88),热交换器板(4)和组件(2)。 附接装置设置成与热交换器板(4)的边缘部分(26,28)接合,用于将垫圈(50)紧固到热交换器板的第一侧(8)。 它包括第一连接构件(54,92),第二连接构件(56,94)和桥(58,96)。 第一连接构件的第一部分(60)布置成与垫圈接合,并且第一连接构件的第二部分(64)与桥接合。 第二连接构件的第一部分(62)布置成与垫圈接合,并且第二连接构件的第二部分(66)与桥接合。 附接装置还包括布置在第一和第二连接构件之间的手指(74),手指接合部的连接部分(76),桥接器和手指被布置成从桥接件朝向衬垫延伸。 附接装置的特征在于,手指具有沿着手指的长度变化的宽度,手指的宽度延伸平行于桥的长度延伸。
    • 37. 发明公开
    • PLATE HEAT EXCHANGER
    • 板式换热器
    • EP2757339A1
    • 2014-07-23
    • EP12831668.4
    • 2012-09-13
    • Hisaka Works, Ltd.Hitachi-GE Nuclear Energy, Ltd.
    • HIWATASHI, IsamuIWAKI, ManaKUSUNOKI, KenjiMATSUMURA, SeiichiISHIHAMA, KiyoshiFUNABIKI, Takahisa
    • F28F3/10F28D9/02
    • F28F3/10F28D9/005F28F3/083F28F9/0251F28F2230/00F28F2265/06F28F2265/16F28F2265/22
    • To provide a plate heat exchanger free from degradation of gaskets which form a flow path through which a high-temperature fluid flows. In the plate heat exchanger, a plurality of heat transfer plates 20 each provided with passage holes 21, 22, 23, and 24 in corners are stacked; a flow-path forming gasket 31 is interposed between peripheries of each adjacent ones of the heat transfer plates 20; communicating-path forming gaskets 32 are installed, surrounding the passage holes 21 in each adjacent ones of the heat transfer plates 20 alternately; and thereby a first flow path 1 adapted to pass a high-temperature fluid H, a second flow path adapted to pass a low-temperature fluid C, and communicating paths 3 adapted to cause the high-temperature fluid H and the low-temperature fluid C, respectively, to flow in and out of the first flow path 1 and the second flow path 2 are formed alternately on opposite sides of each of the heat transfer plates 20. The flow-path forming gasket 31 is made up of an inner gasket member 31a and an outer gasket member 31b arranged in two parallel lines.
    • 提供一种板式热交换器,该板式热交换器不会劣化形成高温流体流经的流动路径的垫圈。 在板式热交换器中,在角部分别设有多个通孔21,22,23,24的多个传热板20层叠, 流路形成用衬垫31介于各相邻的传热板20的周围之间, 形成连通路径形成垫圈32,交替地围绕每个相邻的传热板20中的通道孔21; 并且由此形成适于使高温流体H通过的第一流动路径1,适于通过低温流体C的第二流动路径以及适于引起高温流体H和低温流体H的连通路径3 第一流路1和第二流路2在各传热板20的两侧交替地形成。流路形成用垫圈31由内垫圈 部件31a和布置成两条平行线的外部衬垫部件31b。
    • 40. 发明公开
    • Plattenwärmeübertrager und eine Anordnung aus einem solchen und einer Fluidheizung
    • 板式换热器和这种流体和加热器的组件
    • EP2175220A2
    • 2010-04-14
    • EP09012052.8
    • 2009-09-22
    • Bleckmann GmbH & Co. KG
    • Pleschinger, AndreasTeufl, Gernot
    • F28D9/00F28F3/10
    • F28D9/0068A47J31/44A47J31/46F28D9/0075F28F3/10F28F2275/085
    • Plattenwärmetauscher (10) zum Austausch von Wärme zwischen zwei strömungsfähigen Medien mit mindestens einem Flachmaterial (30) sowie einer oberen und einer unteren Abdeckung (20, 50, 60) für das Flachmaterial (30) zur Bildung von Strömungskanälen (K) zwischen dem Flachmaterial (30) und der oberen Abdeckung (20, 50) sowie dem Flachmaterial (30) und der unteren Abdeckung (20, 60) und zwischengelegte Dichtelemente (40) für eine mediumsdichte Abdichtung der Strömungskanäle (K). Mittels Schnappelementen (26) an der oberen Abdeckung und korrespondierender Schnappelemente (56, 66) an der unteren Abdeckung, die durch Durchbrechungen (36) in dem Flachmaterial (30) an vorbestimmten Stellen durchgreifen wird mittels einer vorbestimmten Komprimierung des jeweils zwischengelegten Dichtelements (40) zwischen der jeweiligen Abdeckung (20, 50, 60) und dem Flachmaterial (30) die obere und untere Abdeckung (20, 50, 60) gegeneinander verspannt und gleichzeitig eine Abdichtung der Strömungskanäle (K) des Plattenwärmetauscher (10) erreicht. Eine besondere Anwendung des Plattenwärmetauschers (10) besteht aus einer Kombination mit einer Fluidheizung (110), wobei mittels der Kombination ein weiter vorgeschlagenes Verfahren zum besonders energieeffizienten Herstellen eines heiß zuzubereitenden Kaltgetränks, insbesondere in Haushaltsgeräten zur Nahrungszubereitung, umgesetzt werden kann.
    • 板式换热器组件(10)具有平的金属材料(30)与形成在它们之间的通道上,下塑料盖(20,50,60)。 热塑性弹性体的密封件的中间(40)密封所述通道。 层通过按扣(26,66)通过在扁平材料,即开口(36),其压缩所述密封件保持在一起。