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公开(公告)号：US20250102161A1
公开(公告)日：2025-03-27
申请号：US18796864
申请日：2024-08-07
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jaechan PARK , Jeonguk KOH , Sungtae KIM , Woong SUN , Kwangnam SHIN , Seungjin YUN
IPC: F24F1/56
Abstract: An outdoor unit of an air conditioner comprises: a first body and a second body fixed by a fastener. The first body comprises: a first fixing plate comprising a first burring hole penetrated by the fastener, the first fixing plate supporting the second body; a second fixing plate comprising a second burring hole penetrated by the fastener, the second fixing plate being in contact with one surface of the first fixing plate opposite to the second body; a first flange provided along the first burring hole and protruding from the first fixing plate in a direction of penetrating the second burring hole; and a second flange provided along of the second burring hole and protruding from the second fixing plate in a direction away from the first fixing plate. An inner surface of the second flange is in contact with an outer surface of the first flange.
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公开(公告)号：US20250020343A1
公开(公告)日：2025-01-16
申请号：US18644789
申请日：2024-04-24
Applicant: Samsung Electronics Co., Ltd.
Inventor： Woong SUN , Jeonguk KOH , Jaechan PARK , Kwangnam SHIN , Chungwan YUK , Seungjin YUN
IPC: F24F1/56
Abstract: An outdoor unit of an air conditioner is provided. The outdoor unit includes a case configured to accommodate a printed circuit board therein and including a case opening formed on one side of the case and a frame provided along an edge of the case opening, a case cover configured to cover at least a portion of the frame and the case opening and having a rear surface facing the inside of the case, and a gasket configured to seal a gap between the case cover and the frame. The frame includes a first surface disposed to face the rear surface of the case cover, and a second surface extending from the first surface toward the inside of the case. The gasket includes a first sealing portion configured to be in contact with the rear surface of the case cover and the first surface of the frame, and a second sealing portion configured to be in contact with the second surface of the frame.
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公开(公告)号：US20250020340A1
公开(公告)日：2025-01-16
申请号：US18659618
申请日：2024-05-09
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Chungwan YUK , Jeonguk KOH , Woong SUN , Kwangnam SHIN , Jungho YU , Jongmin LEE
Abstract: An outdoor unit of an air conditioner comprises: a case; a board frame configured to move relative to the case and on which a printed circuit board is mounted; and a frame guide disposed inside the case and configured to support the board frame. The board frame is configured to slide between a first frame position with respect to the frame guide and a second frame position with respect to the frame guide, and to allow a sliding movement of the board frame to be guided by the frame guide. In response to the board frame being at the second frame position with respect to the frame guide, the board frame is configured to rotate about a rotation axis passing through the frame guide.
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公开(公告)号：US20240210045A1
公开(公告)日：2024-06-27
申请号：US18599897
申请日：2024-03-08
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kwangnam SHIN , Kwangdeuk PARK , Seungjin YUN , Jeonguk KOH , Jaechan PARK , Woong SUN
IPC: F24F1/36 , F24F1/0003
CPC classification number: F24F1/36 , F24F1/0003
Abstract: Disclosed herein is an outdoor unit of an air conditioner including a heat exchanger, a base disposed on a lower side of the heat exchanger to support the heat exchanger and having a drain channel to collect condensed water flowing from the heat exchanger, and a support disposed on an upper side of the drain channel to support the heat exchanger, wherein the support includes a support plate detachably coupled to the base at one end and extending from an one end to cover a portion of the drain channel to support the heat exchanger, and an outer plate extending upward from the other end of the support plate to support an outer side of the heat exchanger.
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公开(公告)号：US20230243524A1
公开(公告)日：2023-08-03
申请号：US17991980
申请日：2022-11-22
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Woong SUN , Jeonguk KOH , Jaechan PARK , Kwangnam SHIN , Seungjin YUN , Changsoo LIM , Keunjeong JANG
IPC: F24F1/54
CPC classification number: F24F1/54
Abstract: An outdoor unit of an air conditioner includes a housing, a fan inside the housing and configured to cause air to flow and a machine room inside the housing at one side of the fan. A first partition inside the housing includes an inlet hole through which air flow from the fan enters the machine room. A second partition inside the housing, between the fan and the machine room, includes an outlet hole through which air in the machine room is sucked toward the fan. A fan guard is in front of the fan and includes an opening portion on one side of the fan guard that is positioned toward the first partition such that the air flow from the fan moves toward the machine room. A front cover, in front of the first partition, is configured to guide air having passed through the opening portion of the fan guide to the inlet hole of the first partition.
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Patent Agency Ranking
公开(公告)号：US20210187424A1
公开(公告)日：2021-06-24
申请号：US17130644
申请日：2020-12-22
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Donghyun KIM , Hyunah KIM , Kwangnam SHIN , Jeongkyo OH
Abstract: An air conditioning apparatus is disclosed. The air conditioning apparatus includes a filter, a fan configured to generate an air flow, a case configured to accommodate the filter and the fan within, and including a support member supporting the filter, and a sealing member covering a gap between the case and the filter, and the filter includes a side-surface member formed along a side-surface, and at least one from among the support member and the side-surface member is formed with a groove which transfers pressure of an upstream side of the filter to the sealing member based on the fan operating.
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公开(公告)号：US20250093051A1
公开(公告)日：2025-03-20
申请号：US18768480
申请日：2024-07-10
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jungwon KIM , Jungho YU , Hyeongju KIM , Woong SUN , Kwangnam SHIN
Abstract: An outdoor unit of the air conditioner includes: a heat exchange room, a machine room, a partition, a control box accommodating a PCB in the machine room, a heat sink discharging heat from the PCB, and a duct discharging heat from the heat sink to the heat exchange room. The duct includes a duct inlet introducing air, a duct outlet discharging air to the heat exchange room, a first flow path extending from the duct inlet in a first direction along a first part of the heat sink, and a second flow path connecting the first flow path to the duct outlet, in which a second part of the heat sink which extends from the first part in the first direction, is positioned. A width of the second flow path in a second direction is greater than a width of the first flow path in the second direction.
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公开(公告)号：US20250020341A1
公开(公告)日：2025-01-16
申请号：US18767867
申请日：2024-07-09
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kwangnam SHIN , Jungwon KIM , Hyeongju KIM , Yukyoung ROH , Jaechan PARK , Woong SUN
IPC: F24F1/22
Abstract: The present disclosure relates to an air conditioner including an indoor unit and an outdoor unit connected to the outdoor unit. The outdoor unit includes: an outdoor unit housing and a refrigerant pipe disposed inside the outdoor unit housing; case holes configured to allow a cable to pass through and electrical equipment cases disposed inside the outdoor unit housing; a cable guide disposed on a cable passage through which the cable passes toward the case holes, wherein the cable guide includes a guide body configured of cover the cable passage to block a leaked refrigerant from being introduced into the case holes along the cable passage when a refrigerant leaks from the refrigerant pipe. In addition, the cable guide includes a guide opening formed in the guide body to allow the cable to pass through, and a cable fixer including a fixer body coupled with the cable and inserted into the guide opening to fix the cable to the guide body and cover the guide opening.
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公开(公告)号：US20240200814A1
公开(公告)日：2024-06-20
申请号：US18507752
申请日：2023-11-13
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Kwangnam SHIN , Woong SUN , Jaechan PARK , Jeonguk KOH , Seungjin YUN , Soonjae PYO
Abstract: An outdoor unit of an air conditioner, including a cabinet; a heat exchange room inside the cabinet; a component room case at one side of the heat exchange room, including an opening in a first side of the component room case; a component room inside the component room case; an electric component in the component room; a case cover to cover the opening of the component room case; a sealing member between the component room case and the case cover; a duct at a second side of the component room case, and connected to the heat exchange room; and a duct hole in the second side of the component room case connecting the component room case and the duct. The component room case and the duct are configured so that a refrigerant in the component room flows through the duct hole, and then the duct, to outside of the cabinet.
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公开(公告)号：US20230304678A1
公开(公告)日：2023-09-28
申请号：US18091871
申请日：2022-12-30
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Seungjin YUN , Jeonguk KOH , Sungtae KIM , Jaechan PARK , Woong SUN , Kwangnam SHIN , Wonhee LEE , Sangmin HAN
Abstract: An air conditioner may include a control board including a baseboard, and a heating element coupled to the baseboard; a case in contact with the control board, the case accommodating the heating element and including an insulating member; a cooling module to cool the heating element; and a fastening member. The case may be fixed to the cooling module by the fastening member so that the heating element is adjacent to the cooling module, and the insulating member is located between the fastening member and the heating element so as to prevent a current flowing along the fastening member from flowing into the heating element.
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