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    Heat exchanger
    1.
    发明授权
    Heat exchanger 有权

    公开(公告)号：US10697354B2

    公开(公告)日：2020-06-30

    申请号：US15683251

    申请日：2017-08-22

    Applicant: Hanon Systems

    Inventor： Kwang Hun Oh ,  Seok Jong Yoo ,  Sang Min Lee ,  Ara Jo

    IPC: F02B29/04 ,  F28D9/00 ,  F28F9/007 ,  F28F3/02 ,  F28F9/00 ,  F28F9/02 ,  F28F3/04 ,  F28F3/06 ,  F28D21/00

    Abstract: Provided is a heat exchanger including a core portion configured to include an inlet header tank and an outlet header tank having a space, in which cooling water is stored and flows, formed therein and formed in a height direction, a plurality of tubes having both ends connected to the header tanks to form a cooling water channel, and fins interposed between the tubes, in which a core portion of the heater exchanger is formed to block only a part of a bypass area of a part where inlet/outlet header tanks are positioned to reduce a pressure loss of air which is a cooled fluid while minimizing a reduction in heat radiation performance of the heat exchanger and structural rigidity of the core portion is increased by a reinforcing structure formed at an outer side of the core portion to improve durability.

    Cold-storage heat exchanger
    2.
    发明授权
    Cold-storage heat exchanger 有权

    公开(公告)号：US10220673B2

    公开(公告)日：2019-03-05

    申请号：US15380433

    申请日：2016-12-15

    Applicant: HANON SYSTEMS

    Inventor： Hong-Young Lim ,  Kwang Hun Oh ,  Yong Jun Jee ,  Young-Ha Jeon ,  Jin Hyuck Kim ,  Duck-Ho Lee ,  Jun Young Song

    IPC: F28D1/00 ,  B60H1/00 ,  F28F9/02 ,  F28D1/053 ,  F28D20/02 ,  F28F1/12 ,  B60H1/32 ,  F28F1/02 ,  F28D1/04 ,  F28D21/00 ,  F28D20/00

    Abstract: Provided is a cold-storage heat exchanger. The cold-storage heat exchanger includes a pair of header tanks, and tubes which are arranged in three rows with respect to the direction of the flow of air and connected at opposite sides thereof to the header tanks. A cold-storage medium is stored in the tubes that are disposed in a middle row, and refrigerant circulates through the tubes that are disposed in front and rear rows. Therefore, the cold-storage medium can effectively store cold-energy transferred from the refrigerant. When the engine of a vehicle is stopping, the cold-storage heat exchanger can discharge the cold-energy that has been stored into the passenger compartment of the vehicle, thus preventing the temperature in the passenger compartment from rapidly increasing, thereby creating pleasant air-conditioned conditions for a user, and minimizing the energy and time required to re-cool the passenger compartment.

    Easily assembled heat exchanger
    4.
    发明授权
    Easily assembled heat exchanger 有权

    公开(公告)号：US11573058B2

    公开(公告)日：2023-02-07

    申请号：US16767171

    申请日：2018-12-11

    Applicant: Hanon Systems

    Inventor： Kwang Hun Oh ,  Ara Jo

    IPC: F28F9/02 ,  F28F1/10

    Abstract: A heat exchanger with a core part; an upper reinforcing plate which is disposed on the upper side of the core part in the height direction and in which a first fixing/matching section is formed; a pair of lateral reinforcing plates disposed on both sides of the core part in the longitudinal direction, the upper side of at least one of the two lateral reinforcing plates being coupled to the first fixing/matching section of the upper reinforcing plate, and a second fixing/matching section being formed on the lower side of each of the lateral reinforcing plates; and a lower reinforcing plate disposed on the lower side of the core part in the height direction, and both sides of which are coupled to the second fixing/matching sections of the pair of lateral reinforcing plates, wherein each of components can be correctly positioned, and thus productivity and assemblability are improved.

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