公开(公告)号：US20170146249A1

公开(公告)日：2017-05-25

申请号：US15118247

申请日：2015-02-10

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kwang Ho CHOI ,  Wang Byung CHAE ,  Hyung Mo KOO ,  Kyung Hoon KIM ,  Kyu Sang PARK ,  Hyun Woo PARK ,  Seung Ho HONG

IPC: F24F1/24 ,  F24F13/20

CPC classification number: F24F1/24 ,  F24F1/06 ,  F24F13/20

Abstract: Embodiments of the present disclosure relate to an outdoor unit of an air conditioner configured to cool a heating unit by making contact with the heating unit, a cooling unit applied thereto, and a method for manufacturing the cooling unit. An outdoor unit of an air conditioner comprises a compressor configured to compress refrigerant; a condenser configured to condense the refrigerant discharged from the compressor; a control box provided with an electronic component configured to control an outdoor unit of an air conditioner; and a cooling unit configured to cool a heating unit by making contact with the heating unit of the electronic component, wherein the cooling unit comprises a heat radiating member having one side thereof make contact with the heating unit; and a refrigerant pipe extended by penetrating through the heat radiating member and in which refrigerant is moved.

公开(公告)号：US20170118871A1

公开(公告)日：2017-04-27

申请号：US15298437

申请日：2016-10-20

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kwang Ho CHOI ,  Wang Byung CHAE ,  Tae Woo KANG ,  Kyo Seung KIM ,  Hyeon U PARK ,  Ji-Ho BAEK ,  Sung Hee LEE ,  Youn Sang JANG ,  Tae Sung CHOI ,  Seung Ho HONG

IPC: H05K7/20 ,  B23P15/26

Abstract: An outdoor unit of an air conditioner having an improved structure to efficiently cool a heating unit of electronic parts therein, a cooling unit applied to the outdoor unit, and a method for manufacturing the cooling unit are provided. The outdoor unit of an air conditioner includes a case, a compressor for compressing a refrigerant, a condenser for condensing a refrigerant discharged from the compressor, electronic parts arranged in the case; and a cooling unit arranged to cool the electronic parts, wherein the cooling unit comprises a heat radiation member arranged to receive and cool down heat produced from the electronic parts, and to come into contact with at least a part of a cooling pipe in which the refrigerant flows, and a plurality of heat transfer fins formed at least some part of the heat radiation member.

公开(公告)号：US20200088421A1

公开(公告)日：2020-03-19

申请号：US16568158

申请日：2019-09-11

Applicant: Samsung Electronics Co., Ltd.

Inventor： Keun Jeong JANG ,  Wan Soo YANG ,  Eun Sung JO ,  Hyun Wuk KANG ,  Hyeon U PARK ,  Jei Min CHOI ,  Bu Youn LEE ,  Wang Byung CHAE

IPC: F24F1/38 ,  F24F1/50 ,  F24F1/56 ,  F04D29/54

Abstract: An outdoor unit of an air conditioner includes a housing including an outlet, a fan disposed inside the housing, and a guide guiding air flowing by the fan, wherein the guide includes an inflow portion provided to guide air introduced into the housing to the fan and a diffuser extending from the inflow portion to guide air passing through the fan to the outlet. The inflow portion includes a duct connected to the diffuser, a bell mouth disposed on an upstream side further than the duct and configured such that a width of an inlet end of the bell mouth is wider than a width of an outlet end of the bell mouth, and a guide vane formed on the bell mouth and configured to guide air introduced into the fan.

公开(公告)号：US20190078795A1

公开(公告)日：2019-03-14

申请号：US15765657

申请日：2016-10-18

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Tae Il KIM ,  Mun Sub KIM ,  Tae Woo KANG ,  Hyeon U PARK ,  Wang Byung CHAE ,  Kyung Hoon KIM ,  Sung Goo KIM ,  Hyeong Joon SEO ,  Hyun Wuk KANG ,  Jin Yong MO ,  II Yong CHO

IPC: F24F1/28 ,  F24F11/89 ,  F25B1/00 ,  F25B13/00 ,  F25B41/00 ,  F25B41/04 ,  F25B41/06 ,  F25B43/00

CPC classification number: F24F1/28 ,  F24F1/00 ,  F24F1/06 ,  F24F11/89 ,  F25B1/00 ,  F25B13/00 ,  F25B41/003 ,  F25B41/04 ,  F25B41/06 ,  F25B41/062 ,  F25B43/00 ,  F25B43/003 ,  F25B43/006 ,  F25B2313/005 ,  F25B2313/006 ,  F25B2313/0233 ,  F25B2400/16 ,  F25B2700/2113

Abstract: In an air-conditioning system according to an aspect of the present disclosure, a gaseous refrigerant remaining in a reservoir can be discharged from the reservoir even when a cooling operation has started and the reservoir is being filled with a liquid refrigerant. Therefore, the reservoir can be filled with the liquid refrigerant at a faster speed.