公开(公告)号：US20140158328A1

公开(公告)日：2014-06-12

申请号：US13934514

申请日：2013-07-03

Applicant: AIREC AB

Inventor： Sven Persson ,  Marcello Masgrau

IPC: F28F13/12

CPC classification number: F28F3/042 ,  F28D1/0341 ,  F28D9/0056 ,  F28F3/044 ,  F28F3/046 ,  F28F9/001

Abstract: A plate for a heat exchanger for heat exchange between a first and a second medium has a first side and an opposing second side. The first side is configured with at least one heat transferring elevation and with at least one heat transfer surface surrounding the elevation. Dimples are provided at either or both of the heat transferring elevation and the heat transfer surface to permit provision of a through-flow duct for the first medium. The second side is configured with at least one heat transferring depression corresponding to the elevation. The depression is configured to define a part of a through-flow duct for the second medium. The second side has at least one bonding surface corresponding to the heat transfer surface and surrounding the depression. A heat exchanger includes a stack of the above-mentioned plates and an air cooler includes such a heat exchanger.

Abstract translation: 用于在第一和第二介质之间进行热交换的热交换器的板具有第一侧和相对的第二侧。 第一侧配置有至少一个传热高度和围绕高度的至少一个传热表面。 在传热高度和传热表面中的任一个或两个处提供凹坑，以允许为第一介质提供通流管道。 第二侧配置有至少一个对应于高度的传热凹部。 凹陷被配置为限定用于第二介质的通流管道的一部分。 第二侧具有至少一个对应于传热表面并围绕凹陷的粘合表面。 热交换器包括上述板的堆叠，空气冷却器包括这种热交换器。

公开(公告)号：US10371454B2

公开(公告)日：2019-08-06

申请号：US15025603

申请日：2013-10-14

Applicant: AIREC AB

Inventor： Marcello Masgrau

IPC: F28D9/00 ,  F28F3/04 ,  F28F3/08 ,  F28F13/12 ,  F28F3/10 ,  F28D21/00

Abstract: 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.

公开(公告)号：US20160245591A1

公开(公告)日：2016-08-25

申请号：US15025603

申请日：2013-10-14

Applicant: AIREC AB

Inventor： Marcello Masgrau

IPC: F28D9/00 ,  F28F3/08 ,  F28F13/12 ,  F28F3/04

CPC classification number: F28D9/0056 ,  F28D9/005 ,  F28D2021/0063 ,  F28F3/042 ,  F28F3/044 ,  F28F3/046 ,  F28F3/086 ,  F28F3/10 ,  F28F13/12 ,  F28F2225/04

Abstract: 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.

Abstract translation: 用于第一和第二介质之间用于热交换的热交换器的板（1）被配置有用于第一介质的入口和出口孔（2a和2b）和用于第二介质的入口和出口孔（3a和3b） 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）构造有至少一个阻挡层（5），当所述第一介质在其与所述孔（2a，2b）之间通过时，形成所述第一介质的流动的引导件的一部分， 1）分别配置有用于第一和第二介质的孔口（2a，2b和3a，3b），并且阻挡件在第一传热表面上相对于彼此设置，使得它们允许形成U形或 用于第一介质的正弦通流管道，其将允许其在第一介质在其通孔之间通过期间通过入口通孔（3a）或第二介质的两个孔口（3a，3b）的流动。 热交换器包括上述板的堆叠。 空气冷却器包括上述热交换器。

公开(公告)号：US10907905B2

公开(公告)日：2021-02-02

申请号：US15774304

申请日：2016-11-10

Applicant: AIREC AB

Inventor： Marcello Masgrau

IPC: F28D9/00 ,  F28F3/04 ,  F28D21/00 ,  F24H1/32

Abstract: 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).

公开(公告)号：US20190212065A1

公开(公告)日：2019-07-11

申请号：US15774304

申请日：2016-11-10

Applicant: AIREC AB

Inventor： Marcello Masgrau

IPC: F28D9/00 ,  F28F3/04

CPC classification number: F28D9/005 ,  F24H1/32 ,  F28D9/0056 ,  F28D21/0007 ,  F28F3/042 ,  F28F3/044 ,  F28F3/046 ,  F28F2210/10 ,  F28F2250/10 ,  F28F2250/102

Abstract: 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).