公开(公告)号：US20210033349A1

公开(公告)日：2021-02-04

申请号：US16927028

申请日：2020-07-13

Applicant: LG ELECTRONICS INC.

Inventor： Jiwon Choi ,  Eungyul Lee ,  Hanchoon Lee

IPC: F28D9/00 ,  F28F3/04

Abstract: A plate type heat exchanger according to an embodiment of the present disclosure includes a plate package in which a plurality of heat exchange plates is stacked to form a flow path, through which fluid flows, an end plate coupled to an outside of the plate package, and a socket connected to the plate package by passing through the end plate, in which the end plate includes a base which is in contact with the outside of the plate package, a socket hole which is formed through the base and into which the socket is inserted, and a ridge which protrudes outward from an edge of the socket hole of the base.

公开(公告)号：US09557121B2

公开(公告)日：2017-01-31

申请号：US13874933

申请日：2013-05-01

Applicant: LG Electronics Inc.

Inventor： Taegyun Park ,  Sehyeon Kim ,  Seungmo Jung ,  Eungyul Lee ,  Sanghoon Yoo ,  Naehyun Park

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

CPC classification number: F28F9/02 ,  F28D1/05391 ,  F28D2021/0068 ,  F28F1/32 ,  F28F9/0204 ,  F28F9/0207 ,  F28F9/0268 ,  F28F9/0278

Abstract: Provided is a heat exchanger. The heat exchanger includes a plurality of refrigerant tubes in which a refrigerant flows, a heat dissipation-fin in which the plurality of refrigerant tubes are inserted and through which the refrigerant and a fluid are heat-exchanged with each other, a header coupled to at least one side of the plurality of refrigerant tubes to define a refrigerant flow space, and a guide device disposed within the header to branch the refrigerant into a plurality of passages corresponding to the plurality of refrigerant tubes.

Abstract translation: 提供一种热交换器。 热交换器包括制冷剂流过的多个制冷剂管，其中插入多个制冷剂管的散热片，制冷剂和流体通过该散热片彼此热交换，与之相连的头部 所述多个制冷剂管的至少一侧限定制冷剂流动空间，以及引导装置，其设置在所述集管内，以将所述制冷剂分支成与所述多个制冷剂管对应的多个通道。

公开(公告)号：US20130292104A1

公开(公告)日：2013-11-07

申请号：US13874933

申请日：2013-05-01

Applicant: LG ELECTRONICS INC.

Inventor： Taegyun Park ,  Sehyeon Kim ,  Seungmo Jung ,  Eungyul Lee ,  Sanghoon Yoo ,  Naehyun Park

IPC: F28F9/02

CPC classification number: F28F9/02 ,  F28D1/05391 ,  F28D2021/0068 ,  F28F1/32 ,  F28F9/0204 ,  F28F9/0207 ,  F28F9/0268 ,  F28F9/0278

Abstract: Provided is a heat exchanger. The heat exchanger includes a plurality of refrigerant tubes in which a refrigerant flows, a heat dissipation-fin in which the plurality of refrigerant tubes are inserted and through which the refrigerant and a fluid are heat-exchanged with each other, a header coupled to at least one side of the plurality of refrigerant tubes to define a refrigerant flow space, and a guide device disposed within the header to branch the refrigerant into a plurality of passages corresponding to the plurality of refrigerant tubes.

Abstract translation: 提供一种热交换器。 热交换器包括制冷剂流过的多个制冷剂管，其中插入多个制冷剂管的散热片，制冷剂和流体通过该散热片彼此热交换，与之相连的头部 所述多个制冷剂管的至少一侧限定制冷剂流动空间，以及引导装置，其设置在所述集管内，以将所述制冷剂分支成与所述多个制冷剂管对应的多个通道。