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公开(公告)号：US09605908B2
公开(公告)日：2017-03-28
申请号：US13955833
申请日：2013-07-31
Applicant: LG Electronics Inc.
Inventor： Juhyok Kim , Hongseong Kim , Hanchoon Lee , Sangyeul Lee
CPC classification number: F28F1/00 , F28D1/0477 , F28F1/325 , F28F17/00
Abstract: Provided is a heat exchanger. The heat exchanger includes a refrigerant tube through which a refrigerant flows and a fin having at least two tube through holes in which the refrigerant tube is inserted. The fin includes a fin body, a plurality of flow guide protruding from one surface of the fin body, the plurality of flow guides being spaced apart from each other, and a plane part partitioning one flow guide and the other flow guide of the plurality of flow guides, the plane part having a flat surface.
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公开(公告)号：US11940219B2
公开(公告)日：2024-03-26
申请号：US17501256
申请日：2021-10-14
Applicant: LG ELECTRONICS INC.
Inventor： Sungwoo Kim , Hongseong Kim , Seungmo Jung , Hanchoon Lee
CPC classification number: F28D1/05333 , F28D1/0233 , F28D1/0246 , F28F1/32 , F28F9/0131 , F28F9/0221 , F28F9/262 , F28F2275/045 , F28F2280/00
Abstract: The present disclosure relates to a heat exchanger. The heat exchanger includes: a plurality of tube panels including a tube elongated in one direction; a pair of header modules coupled to both ends of the plurality of tube panels; and a pair of header cases having an open side, providing a space therein, and having the header module inserted in the space such that the tube panels communicate with the spaces, in which the header modules is composed of a plurality of header blocks stacked and coupled to each other, and an insertion hole in which the tube panel is inserted is formed at each of the plurality of header blocks. Accordingly, it is possible to increase the efficiency of manufacturing a heat exchanger, manufacture a heat exchanger flexibly in a custom-made type in accordance with the size of a product having the heat exchanger, reduce tolerance due to brazing, and improve stability of a product.
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公开(公告)号：US09528779B2
公开(公告)日：2016-12-27
申请号：US13955848
申请日：2013-07-31
Applicant: LG Electronics Inc.
Inventor： Sangyeul Lee , Hongseong Kim , Juhyok Kim , Hanchoon Lee
CPC classification number: F28F13/00 , F28D1/0477 , F28F1/325 , F28F17/00
Abstract: Provided is a heat exchanger. The heat exchanger includes a refrigerant tube through which a refrigerant flows and a fin having at least two tube through holes in which the refrigerant tube is inserted. The fin includes a fin body, a plurality of louvers protruding from a surface of the fin body, a plane part defined between the plurality of louvers, the plane part having a flat surface, and a guide part disposed on at least one side of the plane part to guide a flow of air or discharge of defrosting water.
Abstract translation: 提供一种热交换器。 热交换器包括制冷剂流过的制冷剂管和具有插入制冷剂管的至少两个管通孔的翅片。 翅片包括翅片体，从翅片体的表面突出的多个百叶窗，限定在多个百叶窗之间的平面部分，平面部分具有平坦表面，以及引导部分，其设置在该翅片体的至少一侧 平面部分引导空气流动或排除除霜水。
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公开(公告)号：US20140034272A1
公开(公告)日：2014-02-06
申请号：US13955833
申请日：2013-07-31
Applicant: LG Electronics Inc.
Inventor： Juhyok Kim , Hongseong Kim , Hanchoon Lee , Sangyeul Lee
IPC: F28F1/00
CPC classification number: F28F1/00 , F28D1/0477 , F28F1/325 , F28F17/00
Abstract: Provided is a heat exchanger. The heat exchanger includes a refrigerant tube through which a refrigerant flows and a fin having at least two tube through holes in which the refrigerant tube is inserted. The fin includes a fin body, a plurality of flow guide protruding from one surface of the fin body, the plurality of flow guides being spaced apart from each other, and a plane part partitioning one flow guide and the other flow guide of the plurality of flow guides, the plane part having a flat surface.
Abstract translation: 提供一种热交换器。 热交换器包括制冷剂流过的制冷剂管和具有插入制冷剂管的至少两个管通孔的翅片。 翅片包括翅片体，从翅片体的一个表面突出的多个流动引导件，多个流动引导件彼此间隔开;以及平面部分，其分隔一个流动引导件和另一个流动引导件 流动导向件，平面部分具有平坦的表面。
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