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    STACKED HEAT EXCHANGER
    1.
    发明申请
    STACKED HEAT EXCHANGER 审中-公开

    公开(公告)号：US20190264984A1

    公开(公告)日：2019-08-29

    申请号：US16407863

    申请日：2019-05-09

    Applicant: DENSO CORPORATION

    Inventor： Yusuke TAKAGI ,  Ryohei TOMITA ,  Shingo OONO

    IPC: F28D9/00 ,  F28F3/08 ,  H01L23/46 ,  H05K7/20

    Abstract: A stacked heat exchanger includes: passage tubes stacked with each other to support a heat exchange object, a passage being defined in the passage tube for a heat medium to exchange heat with the heat exchange object; and a pipe connected to one of the passage tubes located at one end in a stacking direction of the plurality of passage tubes. Each of the passage tubes has a protruding pipe portion protruding in the stacking direction and communicating with the adjacent passage tube in the stacking direction. The one of the passage tubes located at the one end in the stacking direction is an in/out passage tube. The pipe has a surface at one end in a longitudinal direction of the pipe, and the surface intersects the longitudinal direction of the pipe and is joined to the in/out passage tube.

    COOLING MODULE
    2.
    发明申请
    COOLING MODULE 审中-公开

    公开(公告)号：US20170314515A1

    公开(公告)日：2017-11-02

    申请号：US15520486

    申请日：2015-11-13

    Applicant: DENSO CORPORATION

    Inventor： Shingo OONO ,  Tomohiro SHIMAZU ,  Yasuhiro MIZUNO ,  Ryohei TOMITA

    IPC: F02M26/32 ,  F01P3/18 ,  F02B29/04 ,  F28F21/00

    CPC classification number: F02M26/32 ,  F01P3/18 ,  F02B29/0462 ,  F28F21/00 ,  H01L23/36 ,  H01L23/4334 ,  H01L23/473 ,  H01L2224/33 ,  H01L2924/181 ,  Y02T10/146 ,  H01L2924/00012

    Abstract: A cooling module has a heat generating body, a heat exchanger made of metal, and an insulating plate. The heat generating body has a heat dissipating surface. The heat exchanger has cooling surface facing the heat dissipating surface. The insulating plate has a first surface and a second surface. The insulating plate is interposed between the heat dissipating surface and the cooling surface on a condition that the insulating plate faces the heat dissipating surface and that the second surface faces the cooling surface. The insulating plate and the cooling surface are joined to be one body by a joining material. The heat dissipating surface and the insulating plate are in close contact with each other through an elastic member. The heat dissipating surface and the cooling surface are thermally connected to each other through the joining material, the insulating plate, and the elastic member.

    HEAT EXCHANGER
    3.
    发明申请
    HEAT EXCHANGER 有权

    公开(公告)号：US20220390183A1

    公开(公告)日：2022-12-08

    申请号：US17886713

    申请日：2022-08-12

    Applicant: DENSO CORPORATION

    Inventor： Yuya SAITO ,  Ryohei TOMITA

    IPC: F28D9/00

    Abstract: A flow path tube of a heat exchanger includes an inner fin having a meander shape in which a one-side top part and an other-side top part are alternately arranged via an intermediate part. The intermediate part includes a communication part with a communication port that communicates the adjacent fine flow paths. A one-side wall part is extended from the one-side top part, which is adjacent on one side, to the communication part and separates the adjacent fine flow paths. An other-side wall part is extended from the other-side top part, which is adjacent on the other side, to the communication part and separates the adjacent fine flow paths. An edge of the one-side wall part is formed such that an edge of the other-side wall part is shifted in parallel in the longitudinal direction of the flat cross sectional shape of the flow path tube.

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