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    HEAT EXCHANGERS INCLUDING PARTIAL HEIGHT FINS HAVING AT LEAST PARTIALLY FREE TERMINAL EDGES
    1.
    发明公开
    HEAT EXCHANGERS INCLUDING PARTIAL HEIGHT FINS HAVING AT LEAST PARTIALLY FREE TERMINAL EDGES 审中-公开

    公开(公告)号：US20240191951A1

    公开(公告)日：2024-06-13

    申请号：US18582960

    申请日：2024-02-21

    申请人： General Electric Company

    发明人： Jeffrey Douglas Rambo

    IPC分类号： F28F1/26 ,  F28D1/053 ,  F28F1/32

    CPC分类号： F28F1/26 ,  F28F1/32 ,  F28D1/05383 ,  F28F2225/06

    摘要： In an embodiment, a heat exchanger includes a monolithic body that includes a first substrate, a second substrate, a third substrate, and a plurality of partial height fins. The second substrate is arranged parallel to and spaced from the first substrate, thereby defining a first fluid flow path. The third substrate is arranged parallel to and spaced from the second substrate opposite the first substrate, thereby defining a second fluid flow path. The plurality of partial height fins extend from one of the second substrate and the third substrate toward the other of the second substrate or the third substrate, wherein a terminal edge of each partial height fin is at least partially spaced from the other of the second substrate or the third substrate.

    ARROWHEAD FIN FOR HEAT EXCHANGE TUBING
    4.
    发明申请
    ARROWHEAD FIN FOR HEAT EXCHANGE TUBING 有权

    公开(公告)号：US20210116187A1

    公开(公告)日：2021-04-22

    申请号：US17086827

    申请日：2020-11-02

    申请人： Evapco, Inc.

    发明人： Thomas W. Bugler ,  Jean-Pierre Libert ,  Mark Huber ,  Aaron Reilly

    IPC分类号： F28F1/16 ,  F28F13/12 ,  F28F1/40 ,  F28F1/12 ,  F28B1/06 ,  F28F1/04 ,  F28F1/26

    摘要： A new heat exchange tube fin design in which a plurality of arrowhead shapes are pressed into or embossed onto each fin, the arrowhead shape defined by two intersecting wedge sections. The pressed arrowhead shapes are grouped into nested pairs, and one of the arrowheads in a pair is pressed as a positive relative to the fin plane and the other of the pair is pressed as a negative relative to the fin plane. The arrowhead pairs are placed in rows parallel to the air flow direction and arrowhead pairs in one row are preferably staggered relative to the arrowhead pairs in the adjacent row along the fin in the air flow direction.

    Arrowhead fin for heat exchange tubing
    5.
    发明授权
    Arrowhead fin for heat exchange tubing 有权

    公开(公告)号：US10823513B2

    公开(公告)日：2020-11-03

    申请号：US15425454

    申请日：2017-02-06

    申请人： Evapco, Inc.

    发明人： Thomas W. Bugler ,  Jean-Pierre Libert ,  Mark Huber ,  Aaron Reilly

    IPC分类号： F28F1/16 ,  F28F13/12 ,  F28F1/40 ,  F28F1/12 ,  F28B1/06 ,  F28F1/04 ,  F28F1/26 ,  F28F3/02 ,  F28F1/02

    摘要： A new heat exchange tube fin design in which a plurality of arrowhead shapes are pressed into or embossed onto each fin, the arrowhead shape defined by two intersecting wedge sections. The pressed arrowhead shapes are grouped into nested pairs, and one of the arrowheads in a pair is pressed as a positive relative to the fin plane and the other of the pair is pressed as a negative relative to the fin plane. The arrowhead pairs are placed in rows parallel to the air flow direction and arrowhead pairs in one row are preferably staggered relative to the arrowhead pairs in the adjacent row along the fin in the air flow direction.

    FINNED HEAT EXCHANGER TUBE
    6.
    发明申请
    FINNED HEAT EXCHANGER TUBE 审中-公开

    公开(公告)号：US20200284528A1

    公开(公告)日：2020-09-10

    申请号：US16884085

    申请日：2020-05-27

    申请人： Shanghai Power Equipment Research Institute Co., Ltd.

    发明人： Zhiqiang HUANG ,  Kaiyun ZHENG

    IPC分类号： F28F1/26

    摘要： A finned heat exchanger tube, including a tube, a plurality of fins, and a plurality of outer casings. The tube includes an elongated hollow body having a wall. The plurality of fins is disposed on the wall of the tube along the longitudinal axis of the tube; the plurality of fins each includes a plurality of hollow protrusions, and corresponding hollow protrusions of the plurality of fins form a plurality of microchannels parallel to the longitudinal axis of the tube. The plurality of outer casings encircles the plurality of fins, respectively.

    Thermal Module
    8.
    发明授权
    Thermal Module 有权

    公开(公告)号：US10123459B2

    公开(公告)日：2018-11-06

    申请号：US15436869

    申请日：2017-02-20

    申请人： ASIA VITAL COMPONENTS CO., LTD.

    发明人： Wen-Ji Lan

    IPC分类号： F28D15/04 ,  H05K7/20 ,  H01L23/367 ,  F28F1/26 ,  F28F1/30

    摘要： A thermal module includes a heat dissipation unit having a receiving space, a first radiating fin assembly and a second radiating fin assembly. The first and second radiating fin assembles are assembled and disposed in the receiving space. At least one protrusion section protrudes from one side of the first radiating fin assembly. The protrusion section is formed with a first slope and a second slope. The second radiating fin assembly is assembled with the first radiating fin assembly. At least one notch is formed on one side of the second radiating fin assembly corresponding to the protrusion section. The notch is formed with a third slope and a fourth slope. The third slope is in contact with the first slope. A gap is defined between the fourth and second slopes. An open space is defined between the first and second radiating fin assemblies in communication with the gap.