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    METHOD FOR FABRICATING FLATTENED TUBE FINNED HEAT EXCHANGER
    1.
    发明申请
    METHOD FOR FABRICATING FLATTENED TUBE FINNED HEAT EXCHANGER 有权
    扁平管热交换器的制造方法

    公开(公告)号：US20150000133A1

    公开(公告)日：2015-01-01

    申请号：US14376205

    申请日：2013-01-29

    Applicant: Carrier Corporation

    Inventor： Michael F. Taras ,  Arindom Joardar ,  Melkamu Woldesemayat ,  Bruce J. Poplawski

    IPC: B21C37/06

    CPC classification number: B21C37/06 ,  F28D1/05391 ,  F28D2021/0068 ,  F28F1/128 ,  F28F9/0131 ,  F28F9/0132 ,  F28F17/005 ,  F28F2240/00 ,  Y10T29/49359

    Abstract: A method is disclosed for assembling a flattened tube multiple tube bank heat exchanger that includes a first tube bank and a second tube bank, each bank including a plurality tube segments extending longitudinally in spaced parallel relationship. A spacer clip is installed on a longitudinally extending edge of each heat exchange tube segment arrayed in a first layer of tube segments. A plurality of heat exchange tube segments are arrayed in a second layer in engagement with the spacer clips installed on the tube segments of the first layer.

    Abstract translation: 公开了一种用于组装扁平管多管组热交换器的方法，其包括第一管堤和第二管堤，每个堤岸包括以间隔开的平行关系纵向延伸的多个管段。 间隔夹安装在排列在第一层管段中的每个热交换管段的纵向延伸的边缘上。 多个热交换管段排列在与安装在第一层的管段上的间隔夹相接合的第二层中。

    TUBE STRUCTURES FOR HEAT EXCHANGER
    2.
    发明申请
    TUBE STRUCTURES FOR HEAT EXCHANGER 审中-公开
    热交换器的管结构

    公开(公告)号：US20150377563A1

    公开(公告)日：2015-12-31

    申请号：US14769503

    申请日：2014-02-10

    Applicant: CARRIER CORPORATION

    Inventor： Michael F. Taras ,  Melkamu Woldesemayat ,  Luis Felipe Avila ,  Changsheng Guo ,  Michael W. Samko ,  Loren D. Hoffman ,  James T. Beals ,  Qinghua Huang ,  Eric Konkle

    IPC: F28F1/40

    CPC classification number: F28F1/40 ,  F28D2021/0068 ,  F28F1/32 ,  F28F13/187

    Abstract: A heat exchanger includes a plurality of fins and a plurality of tubes passing a fluid therethrough, extending through the plurality of fins and radially expanded into an interference fit therewith. At least one tube of the plurality of tubes includes an outer diameter, an inner diameter, and a plurality of ridges extending from the inner diameter inwardly into an interior of the tube. A tube internal surface area per unit of length of the tube multiplied by the ratio of the outer diameter and tube wall thickness is equal to or greater than about 30.0.

    Abstract translation: 热交换器包括多个翅片和多个通过流体的管，其延伸穿过多个翅片并且径向扩张成与其过盈配合。 多个管中的至少一个管包括外径，内径和从内径向内延伸到管的内部的多个脊。 管的每单位长度的管内表面积乘以外径和管壁厚度的比等于或大于约30.0。

    Flattened Tube Finned Heat Exchanger And Fabrication Method
    3.
    发明申请
    Flattened Tube Finned Heat Exchanger And Fabrication Method 审中-公开
    扁平管翅式换热器和制造方法

    公开(公告)号：US20140262181A1

    公开(公告)日：2014-09-18

    申请号：US14352362

    申请日：2012-09-27

    Applicant: Carrier Corporation

    Inventor： Michael F. Taras ,  Arindom Joardar ,  Luis F. Avila ,  Bruce J. Poplawski ,  Jack L. Esformes ,  Melkamu Woldesemayat

    IPC: F28F1/10 ,  B23P15/26

    CPC classification number: F28F1/10 ,  B23P15/26 ,  B23P2700/00 ,  F28D1/05383 ,  F28D1/05391 ,  F28F17/005 ,  Y10T29/4938

    Abstract: A multiple tube bank heat exchanger includes a first tube bank including at least a first and a second flattened tube segments extending longitudinally in spaced parallel relationship and a second tube bank including at least a first and a second flattened tube segments extending longitudinally in spaced parallel relationship. The second tube bank is disposed behind the first tube bank with a leading edge of the second tube bank spaced from a trailing edge of the first tube bank. A continuous folded fin extends between the first and second flattened tube segments of both of said first tube bank and said second tube bank.

    Abstract translation: 多管堤热交换器包括第一管组，其包括至少第一和第二扁平管段，所述第一和第二扁平管段以间隔开的平行关系纵向延伸;以及第二管组，其包括至少第一和第二扁平管段，所述管段以间隔开的平行关系纵向延伸 。 第二管组设置在第一管组后面，第二管组的前缘与第一管组的后缘隔开。 连续折叠的翅片在所述第一管堤和所述第二管堤两者的第一和第二扁平管段之间延伸。

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