公开(公告)号：US11758698B2

公开(公告)日：2023-09-12

申请号：US17433057

申请日：2020-02-20

Applicant: AMOGREENTECH CO., LTD.

Inventor： Hwan Ku Lee

IPC: H05K7/20 ,  H05K5/02

CPC classification number: H05K7/209 ,  H05K5/0217 ,  H05K7/20854

Abstract: Provided is a power semiconductor cooling module for an electric vehicle. The power semiconductor cooling module for an electric vehicle, according to one exemplary embodiment of the present invention, is electrically connected to a motor and comprises: a box-shaped housing part having an inner space; a power element part disposed in the inner space and electrically connected to a motor via at least one busbar; a heat dissipation part disposed in the inner space so as to make contact with the power element part in order to cool heat generated from the power element part; and a heat backflow prevention member disposed so as to surround at least a portion of the total length of the busbar, and disposed so as to make contact with the heat dissipation part.

公开(公告)号：US12272807B2

公开(公告)日：2025-04-08

申请号：US17786869

申请日：2020-12-03

Applicant: AMOGREENTECH CO., LTD.

Inventor： Hwan Ku Lee

IPC: H01M10/653 ,  H01M10/42 ,  H01M10/48 ,  H01M10/6554 ,  H01M10/657 ,  H01M50/24

Abstract: A composite panel for a battery pack including a composite panel for a battery pack provided on at least one side of a battery cell, and implemented by comprising: a heat dissipation sheet part; a heating sheet part including a heating circuit pattern formed in a predetermined area; and a sensor unit for detecting any one or more of external temperature and swelling of the battery cell. According to this, the composite panel for the battery pack and the battery pack comprising same can simultaneously express the effects of detecting the temperature and swelling of the battery cell by including the sensor unit, and very easily controlling the temperature of the battery cell by having excellent heat dissipation characteristics by including the heat dissipation sheet part, and predetermined heat generation due to the heating sheet part.

公开(公告)号：US12249699B2

公开(公告)日：2025-03-11

申请号：US17636840

申请日：2020-08-19

Applicant: AMOGREENTECH CO., LTD.

Inventor： Hwan Ku Lee

IPC: H01M10/6555 ,  B60L58/26 ,  H01M10/613 ,  H01M10/625 ,  H01M10/643 ,  H01M10/653

Abstract: Provided is a cooling member for a battery module. The cooling member for a battery module according to one embodiment of the present invention is a cooling member for a battery module having a cooling plate that contacts a plurality of battery cells to transfer heat emitted from the battery cells to the outside. The cooling member is implemented by including a predetermined pattern to accommodate at least a part of the outer surface of the battery cells on a main surface along the longitudinal direction thereof, and an insulating heat dissipation layer which covers a part or all of the outer surface of the cooling plate so as to be interposed between the battery cells to be accommodated on the predetermined pattern and the cooling plate.

公开(公告)号：US12139640B2

公开(公告)日：2024-11-12

申请号：US16316142

申请日：2018-01-03

Applicant: AMOSENSE CO., LTD ,  AMOGREENTECH CO., LTD.

Inventor： Hwan Ku Lee ,  Seung Jae Hwang ,  Beom Jun Kim ,  Moon Young Hwang

IPC: C09D7/61 ,  C09D5/18 ,  C09D7/42 ,  C09D163/00 ,  H05K1/02 ,  H05K7/20 ,  C08K5/5333 ,  C08K5/5435 ,  F21V29/74

Abstract: An insulating heat-radiating coating composition including a coating layer-forming component including a main resin; and an insulating heat-radiating filler, which not only is capable of exhibiting excellent heat-radiating performance due to excellent thermal conductivity and heat radiation but also forms an insulating heat-radiating coating layer having a heat-insulating property. In addition, an insulating heat-radiating coating layer formed using the insulating heat-radiating coating composition has excellent adhesiveness to a surface to be coated, thereby remarkably preventing the peeling of an insulating heat-radiating coating layer during use and maintaining the durability of the insulating heat-radiating coating layer against physical and chemical stimuli such as external heat, organic solvents, moisture, and impact after formation of the insulating heat-radiating coating layer.

公开(公告)号：US11476513B2

公开(公告)日：2022-10-18

申请号：US16464070

申请日：2017-11-28

Applicant: AMOGREENTECH CO., LTD.

Inventor： Hwan Ku Lee ,  Seung Jae Hwang ,  Beom Jun Kim ,  Moon Young Hwang

IPC: H01M10/6551 ,  C09K5/14 ,  C08G77/20 ,  C08K3/36 ,  C08K3/22 ,  C08J3/20 ,  H01M10/613 ,  B29B7/90 ,  B29K83/00 ,  B29K509/02

Abstract: Provided is a heat-dissipating elastic body composition. The heat-dissipating elastic body composition according to an exemplary embodiment of the present invention includes an elastic matrix-forming component including a base resin and a vulcanizing agent, and a heat-dissipating filler. Accordingly, the heat-dissipating elastic body may protect a heating element from a physical stimulus such as a vibration or impact transmitted from the outside to a heat dissipater, and rapidly transduce and radiate heat generated in the heating element. In addition, the heat-dissipating elastic body may minimize vibrations caused by a physical stimulus applied from the outside and a noise thereby by minimizing a gap between a heating element and an exterior material, a heat dissipating element or the like, which is adjacent thereto/in close contact therewith. Further, the heat-dissipating elastic body heating element may minimize deterioration by heat generated by a heating element or an external chemical stimulus and may be easily implemented in various shapes, and therefore, it may be widely applied to all industries requiring heat dissipation.