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1. 发明授权

EP2682703B1 Plate for heat exchanger, heat exchanger and air cooler comprising a heat exchanger. 有权
标题翻译：用于热交换器，热交换器和空气冷却器的板包括热交换器。
公开(公告)号：EP2682703B1
公开(公告)日：2018-03-28
申请号：EP13175040.8
申请日：2013-07-04
申请人： Airec AB
发明人： PERSSON, Sven , MASGRAU, Marcello
IPC分类号： F28D9/00 , F28F3/12 , F28F3/04
CPC分类号： F28D9/0043 , F28D9/0056 , F28F3/042 , F28F3/044 , F28F2240/00
摘要： The present invention relates to a plate (1) for a heat exchanger for heat exchange between a first and a second medium, wherein the plate has a first side (A) and an opposing second side (B), wherein said first side (A) is configured with at least one heat transferring elevation (2) and with at least one heat transfer surface (4) surrounding said elevation, wherein dimples (5; 7) are provided at either or both of the heat transferring elevation (2) and the heat transfer surface (4) to permit provision of a through-flow duct (X) for the first medium, and wherein said second side (B) is configured with at least one heat transferring depression (3) corresponding to said elevation, said depression being configured to define a part of a through-flow duct (Y) for the second medium, and with at least one bonding surface (6) corresponding to said heat transfer surface and surrounding said depression. The present invention also relates to a heat exchanger comprising a stack of the above-mentioned plates and to an air cooler comprising such a heat exchanger.

2. 发明公开

EP3171115A1 PLATE FOR HEAT EXCHANGE ARRANGEMENT AND HEAT EXCHANGE ARRANGEMENT 有权转让
标题翻译：换热板布置和换热布置
公开(公告)号：EP3171115A1
公开(公告)日：2017-05-24
申请号：EP15195092.0
申请日：2015-11-18
申请人： Airec Ab
发明人： MASGRAU, Marcello
IPC分类号： F28F3/04 , F24H1/12 , F24H1/52 , F28D9/00 , F28D21/00
CPC分类号： F28D9/005 , F24H1/32 , F28D9/0056 , F28D21/0007 , F28F3/042 , F28F3/044 , F28F3/046 , F28F2210/10 , F28F2250/10
摘要： A plate (1) for a heat exchange arrangement has a first heat transferring surface (A) with a protrusion (7) forming a continuous and closed ridge. This ridge divides said surface into a closed inner region (A1) and an outer region (A2). The inner region (A1) encloses a first inlet porthole (2) and a first outlet porthole (5) for a first medium. The outer region (A2) has a second inlet porthole (3) and a second outlet porthole (6) for the first medium. A heat exchange arrangement comprises a stack of first and second plates of the above type. The protrusions (7) on the first heat transferring surfaces (A) of said plates are connected to each other to separate first channels into first and second flow paths for the first medium. Each first flow path is configured to direct the first medium from a first inlet to a first outlet inside the inner region (A1) and each second flow path is configured to direct the first medium from a second inlet to a second outlet in the outer region (A2), said inlets and outlets being defined between said inlet and outlet portholes (2, 3 and 5, 6 respectively).
摘要翻译：用于热交换装置的板（1）具有带有形成连续且封闭的脊的突起（7）的第一传热表面（A）。该脊将所述表面分成封闭的内部区域（A1）和外部区域（A2）。内部区域（A1）包围第一介质的第一入口孔（2）和第一出口孔（5）。外部区域（A2）具有用于第一介质的第二入口孔（3）和第二出口孔（6）。热交换装置包括上述类型的第一和第二板的堆叠。所述板的第一传热表面（A）上的突起（7）彼此连接以将第一通道分隔成用于第一介质的第一流动路径和第二流动路径。每个第一流动路径被配置为将第一介质从内部区域（A1）内部的第一入口引导至第一出口，并且每个第二流动路径被配置为将第一介质从第二入口引导至外部区域中的第二出口（A2），所述入口和出口限定在所述入口孔和出口孔（分别为2,3和5,6）之间。

3. 发明公开

EP3306253A1 HEAT EXCHANGING PLATE AND HEAT EXCHANGER 有权转让
标题翻译：换热板和换热器
公开(公告)号：EP3306253A1
公开(公告)日：2018-04-11
申请号：EP16192854.4
申请日：2016-10-07
申请人： Airec Ab
发明人： GRANRYD, Erik Gustav Ulrik , MASGRAU, Marcello
IPC分类号： F28F3/04 , F28F13/04 , F28D9/00
CPC分类号： F28F3/042 , F28D9/0037 , F28F3/044 , F28F3/046 , F28F13/04
摘要： Plate (100) for a heat exchanger between a first medium and a second medium, the plate (100) being associated with a main plane of extension and a main longitudinal direction (L) and comprising
a first heat transfer surface (101), extending substantially in parallel to said main plane and arranged to be in contact with the first medium, generally flowing along the first surface (101) in a first flow direction (F1); and
a second heat transfer surface (102), extending substantially in parallel to said main plane and arranged to be in contact with the second medium, generally flowing along the second surface (102) in a second flow direction (F2);
The invention is characterised in that the first surface (101) comprises protruding ridges (121) defining at least two parallel and open-ended channels (122) extending in the first flow direction (F1), and in that the second surface (102) comprises a plurality of protruding dimples (123) arranged in said channels (122) between neighbouring respective pairs of said ridges (121).
摘要翻译：用于第一介质与第二介质之间的热交换器的板（100），所述板（100）与主延伸平面和主纵向（L）相关联并且包括第一传热表面（101），所述第一传热表面基本上平行于所述主平面并且布置成与所述第一介质接触，通常沿所述第一表面（101）沿第一流动方向（F1）流动; 和基本上平行于所述主平面延伸且布置成与所述第二介质接触的第二传热表面（102），所述第二传热表面通常沿所述第二表面（102）沿第二流动方向（F2）流动; 本发明的特征在于，第一表面（101）包括限定至少两个在第一流动方向（F1）上延伸的平行和开放式通道（122）的突出脊（121），并且第二表面（102）包括布置在所述通道（122）中的相邻的各对所述脊（121）之间的多个突起凹陷（123）。

4. 发明公开

EP3058304A4 PLATE FOR HEAT EXCHANGER AND HEAT EXCHANGER 有权转让
标题翻译： PLATTEFÜRWÄRMETAUSCHERUNDWÄRMETAUSCHER
公开(公告)号：EP3058304A4
公开(公告)日：2017-06-07
申请号：EP13895520
申请日：2013-10-14
申请人： AIREC AB
发明人： MASGRAU MARCELLO
IPC分类号： F28F3/04 , F28D9/00
CPC分类号： F28D9/0056 , F28D9/005 , F28D2021/0063 , F28F3/044 , F28F3/046 , F28F3/086 , F28F13/12 , F28F2225/04
摘要： A plate (1) for a heat exchanger for heat exchange between a first and a second medium is configured with inlet and outlet portholes (2a and 2b) for the first medium and inlet and outlet portholes (3a and 3b) for the second medium and with a first heat transferring surface (A) for the first medium and a second heat transferring surface (B) for the second medium. The first heat transferring surface (A) is configured with at least one barrier (5) which forms part of a guide for the flow of the first medium when said first medium passes between the portholes (2a, 2b) therefor, and the plate (1) is configured with the portholes (2a, 2b and 3a, 3b) for the first and second medium respectively, and with the barrier located so relative to each other on the first heat transferring surface that they permit formation of a U-shaped or sinusoidal through-flow duct for the first medium which will permit passage of the flow thereof around the inlet porthole (3a) or both portholes (3a, 3b) for the second medium during passage of said first medium between the portholes therefor. A heat exchanger comprises a stack of the above-mentioned plates. An air cooler comprises the above-mentioned heat exchanger.
摘要翻译：用于第一和第二介质之间进行热交换的热交换器的板（1）配置有用于第一介质的入口孔和出口孔（2a和2b）以及用于第二介质的入口孔和出口孔（3a和3b），以及具有用于第一介质的第一传热表面（A）和用于第二介质的第二传热表面（B）。第一传热表面（A）配置有至少一个阻挡层（5），当所述第一介质在其孔口（2a，2b）之间通过时，所述阻挡层（5）形成用于第一介质流动的引导部分的一部分， 1）分别构造有用于第一和第二介质的孔口（2a，2b和3a，3b），并且隔板相对于彼此位于第一传热表面上，使得它们能够形成U形或用于第一介质的正弦通流管道，在所述第一介质通过所述第一介质的孔口期间，所述第一介质将允许其流入围绕所述入口孔口（3a）或所述第二介质的两个孔口（3a，3b）。热交换器包括一堆上述板。空气冷却器包括上述热交换器。

5. 发明公开

EP2318796A1 PLATE HEAT EXCHANGER 审中-公开
标题翻译：板式换热器
公开(公告)号：EP2318796A1
公开(公告)日：2011-05-11
申请号：EP09810300.5
申请日：2009-08-05
申请人： Airec Ab
发明人： PERSSON, Sven
IPC分类号： F28D9/00 , F28F3/08
CPC分类号： F28D9/005 , F28F2270/00
摘要： The invention relates to a plate heat exchanger (1) comprising at least one cassette (2a-c) formed by a pair of adjacent plates (3a, b) in a plate stack (10). An inner heat transfer duct (4) runs between adjacent plates (3a, b) within the cassette (2a-c). An insulating duct (6, 12) is disposed adjacent to the inner heat transfer duct (4) along at least one edge portion of the cassette (2a-c). The insulating duct (6, 12) is configured to insulate and separate the inside of the plate heat exchanger's heat transfer ducts (4, 11) from the environment outside the plate heat exchanger (1) in a direction transverse to a main heat transfer direction (7) through the plates (3a, b) of the cassette (2a-c) and thereby reduce temperature losses from the plate heat exchanger (1) to the surrounding environment.
摘要翻译：本发明涉及一种板式换热器（1），其包括由板堆（10）中的一对相邻板（3a，b）形成的至少一个盒（2a-c）。内传热管道（4）在盒（2a-c）内的相邻板（3a，b）之间延伸。沿着盒（2a-c）的至少一个边缘部分与内部传热管道（4）相邻地设置有绝热管道（6,12）。绝热管道6,12构造成使板式热交换器的传热管道4,11的内部与板式热交换器1外部的环境在横向于板式热交换器1的主传热方向（7）通过盒（2a-c）的板（3a，b）并由此减少板式热交换器（1）到周围环境的温度损失。

6. 发明授权

EP3058304B1 PLATE FOR HEAT EXCHANGER AND HEAT EXCHANGER 有权转让
公开(公告)号：EP3058304B1
公开(公告)日：2018-12-05
申请号：EP13895520.8
申请日：2013-10-14
申请人： Airec AB
发明人： MASGRAU, Marcello
IPC分类号： F28F3/04 , F28D9/00
CPC分类号： F28D9/0056 , F28D9/005 , F28D2021/0063 , F28F3/044 , F28F3/046 , F28F3/086 , F28F13/12 , F28F2225/04
摘要： A plate (1) for a heat exchanger for heat exchange between a first and a second medium is configured with inlet and outlet portholes (2a and 2b) for the first medium and inlet and outlet portholes (3a and 3b) for the second medium and with a first heat transferring surface (A) for the first medium and a second heat transferring surface (B) for the second medium. The first heat transferring surface (A) is configured with at least one barrier (5) which forms part of a guide for the flow of the first medium when said first medium passes between the portholes (2a, 2b) therefor, and the plate (1) is configured with the portholes (2a, 2b and 3a, 3b) for the first and second medium respectively, and with the barrier located so relative to each other on the first heat transferring surface that they permit formation of a U-shaped or sinusoidal through-flow duct for the first medium which will permit passage of the flow thereof around the inlet porthole (3a) or both portholes (3a, 3b) for the second medium during passage of said first medium between the portholes therefor. A heat exchanger comprises a stack of the above-mentioned plates. An air cooler comprises the above-mentioned heat exchanger.

7. 发明公开

EP3351886A1 HEAT EXCHANGING PLATE AND HEAT EXCHANGER 有权转让
公开(公告)号：EP3351886A1
公开(公告)日：2018-07-25
申请号：EP17152268.3
申请日：2017-01-19
申请人： Airec Ab
发明人： GRANRYD, Erik Gustav Ulrik , MASGRAU, Marcello
IPC分类号： F28D9/00 , F28F3/00 , F28F3/04
CPC分类号： F28D9/005 , F28F3/005 , F28F3/044 , F28F3/046
摘要： Plate (100) for a heat exchanger between a first medium and a second medium, with a main plane of extension and a main longitudinal direction (L), comprising a first heat transfer surface (101), parallel to said main plane and in contact with the first medium; and
a second heat transfer surface (102), parallel to said main plane and in contact with the second medium; wherein
the first surface comprises a first medium inlet region, a first medium transfer region and a first medium outlet region comprising a first medium outlet port (112); and
the second surface comprises a second medium inlet region, a second medium transfer region and a second medium outlet region, which second medium inlet region overlaps with the first medium outlet region and comprises a second medium inlet port (111) not overlapping, with the first medium outlet port.
The invention is characterised in that the first medium outlet region comprises a protruding ridge (115,116) extending from a respective edge (105,106) of the first surface and perpendicularly to the longitudinal direction, and in that said protruding ridges form a barrier system for the first medium and define a channel (117) along which the first medium is forced to travel, which channel runs first towards, then around and thereafter away from the second medium inlet port.

8. 发明公开

EP2682703A1 Plate for heat exchanger, heat exchanger and air cooler comprising a heat exchanger. 有权
标题翻译：用于热交换器，热交换器和空气冷却器的板包括热交换器。
公开(公告)号：EP2682703A1
公开(公告)日：2014-01-08
申请号：EP13175040.8
申请日：2013-07-04
申请人： Airec Ab
发明人： Persson, Sven , Masgrau, Marcello
IPC分类号： F28D9/00 , F28F3/12 , F28F3/04
CPC分类号： F28D9/0043 , F28D9/0056 , F28F3/042 , F28F3/044 , F28F2240/00
摘要： The present invention relates to a plate (1) for a heat exchanger for heat exchange between a first and a second medium, wherein the plate has a first side (A) and an opposing second side (B), wherein said first side (A) is configured with at least one heat transferring elevation (2) and with at least one heat transfer surface (4) surrounding said elevation, wherein dimples (5; 7) are provided at either or both of the heat transferring elevation (2) and the heat transfer surface (4) to permit provision of a through-flow duct (X) for the first medium, and wherein said second side (B) is configured with at least one heat transferring depression (3) corresponding to said elevation, said depression being configured to define a part of a through-flow duct (Y) for the second medium, and with at least one bonding surface (6) corresponding to said heat transfer surface and surrounding said depression. The present invention also relates to a heat exchanger comprising a stack of the above-mentioned plates and to an air cooler comprising such a heat exchanger.
摘要翻译：本发明涉及用于在第一和第二介质之间进行热交换的热交换器的板（1），其中该板具有第一侧（A）和相对的第二侧（B），其中所述第一侧（A ）构造有至少一个传热标高（2）并具有围绕所述标高的至少一个传热表面（4），其中在传热标高（2）和/或传热标高所述传热表面（4）允许提供用于所述第一介质的通流管（X），并且其中所述第二侧（B）配置有与所述标高相对应的至少一个传热凹陷（3），所述凹陷被配置为限定用于第二介质的通流管道（Y）的一部分，并且具有对应于所述传热表面并围绕所述凹陷的至少一个粘合表面（6）。本发明还涉及一种热交换器，该热交换器包括一叠上述板并且涉及一种包括这种热交换器的空气冷却器。

9. 发明公开

EP2118610A2 HEAT EXCHANGER OF CROSSFLOW TYPE 审中-公开
标题翻译：横流热交换
公开(公告)号：EP2118610A2
公开(公告)日：2009-11-18
申请号：EP08712861.7
申请日：2008-03-03
申请人： Airec Ab
发明人： PERSSON, Sven
IPC分类号： F28F3/04 , F28D9/00
CPC分类号： F28D1/0341 , F28D9/0043 , F28F3/044
摘要： The invention relates to a heat exchanger (1) of crossflow type for heat exchange between different media, which heat exchanger (1) comprises a plate stack (2) of heat transfer plates for first and second plate types (3, 4). The plate types (3,4) are stacked 5 alternately on one another in the plate stack (2). Each plate type (3, 4) has a side A and a side B with a heat exchange surface (9). The heat exchange surface (9) comprises a pattern (10a, b). In the plate stack (2), adjacent plate types (3, 4) form both first throughflow ducts (14) and second throughflow ducts (15). Said first throughflow ducts (14) have a larger volume than said second throughflow ducts (15), the volume of a first medium (16) in said 10 first throughflow ducts (14) beinggreater than the volume of a second medium (17) in said second throughflow ducts (15). Said media (16, 17) are subject to heat transfer between them through the heat exchange surface (9) between the ducts (14, 15), the pressure drop of medium (16) flowing through the first throughflow duct (14) being less than the pressure drop of medium (17) flowing through the second throughflow duct (15).

10. 发明授权

EP2682702B1 Plate for heat exchanger, heat exchanger and air cooler comprising a heat exchanger. 有权
公开(公告)号：EP2682702B1
公开(公告)日：2017-04-26
申请号：EP12175135.8
申请日：2012-07-05
申请人： Airec AB
发明人： Persson, Sven , Masgrau, Marcello
IPC分类号： F28D9/00 , F28F3/12 , F28F3/04
CPC分类号： F28F3/042 , F28D9/0043 , F28D9/0056 , F28F3/044 , F28F3/12 , F28F2240/00

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