公开(公告)号：US11226120B2

公开(公告)日：2022-01-18

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: F25D17/06 ,  F24F1/38 ,  F04D29/54 ,  F24F1/56 ,  F24F1/50

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：US11226131B2

公开(公告)日：2022-01-18

申请号：US15964730

申请日：2018-04-27

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hong Yeol Moon ,  Hyun-Ho Kim ,  Chul Byung Park ,  Hyeon U Park ,  Seung-Jun Yoon ,  Jang Jung Lee ,  Jei Min Choi

IPC: F24F1/00 ,  F24F13/14 ,  F24F13/08 ,  F24F1/0047 ,  F24F1/0007

Abstract: An air conditioner includes a housing having a discharge port, a blade rotatably provided in the discharge port, a blade drive unit configured to rotate the blade, a first support member configured to rotatably support the blade and comprising a first blade coupling portion, a second support member configured to rotatably support the blade, located to be closer to the blade drive unit than the first support member, and comprising a second blade coupling portion having a size different from that of the first blade coupling portion.

公开(公告)号：US11566794B2

公开(公告)日：2023-01-31

申请号：US15963486

申请日：2018-04-26

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jang Jung Lee ,  Hyun-Ho Kim ,  Hong Yeol Moon ,  Chul Byung Park ,  Hyeon U Park ,  Seung-Jun Yoon ,  Jei Min Choi

IPC: F24F1/0011 ,  F24F13/14 ,  F24F1/0047

Abstract: Disclosed herein are an air conditioner includes a housing having an outlet, and a blade configured to open and close the outlet and having a plurality of holes. The blade includes a first side extending in a first direction, a second side extending in a second direction, and a block area in which none of the plurality of holes are formed, at least a number of the plurality of holes are disposed on a first line extending in the first direction, and a second line spaced in the second direction from the first line, respectively, where the second line extends in the first direction, and the block area comprises an area formed in the first direction between the first line and the second line.

公开(公告)号：US10801741B2

公开(公告)日：2020-10-13

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 ,  Il Yong Cho

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

Abstract: In an air-conditioning system, 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.

公开(公告)号：US11274835B2

公开(公告)日：2022-03-15

申请号：US15963396

申请日：2018-04-26

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hong Yeol Moon ,  Hyun-Ho Kim ,  Chul Byung Park ,  Hyeon U Park ,  Seung-Jun Yoon ,  Jang Jung Lee ,  Jei Min Choi

IPC: F24F1/0011 ,  F24F1/0047 ,  F24F13/14

Abstract: Disclosed herein is an air conditioner. The air conditioner include a housing having a discharge port, a blade located in the discharge port where the blade is rotatable with respect to the housing, a blade driving member configured to rotate the blade, and an elastic member located between the blade and the blade driving member and the elastic member including a stopper coupleable to the blade driving member.

公开(公告)号：US10856442B2

公开(公告)日：2020-12-01

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 ,  F24F1/24 ,  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：US20180313569A1

公开(公告)日：2018-11-01

申请号：US15964730

申请日：2018-04-27

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hong Yeol Moon ,  Hyun-Ho Kim ,  Chul Byung Park ,  Hyeon U Park ,  Seung-Jun Yoon ,  Jang Jung Lee ,  Jei Min Choi

IPC: F24F13/14 ,  F24F1/00 ,  F24F13/08

Abstract: An air conditioner includes a housing having a discharge port, a blade rotatably provided in the discharge port, a blade drive unit configured to rotate the blade, a first support member configured to rotatably support the blade and comprising a first blade coupling portion, a second support member configured to rotatably support the blade, located to be closer to the blade drive unit than the first support member, and comprising a second blade coupling portion having a size different from that of the first blade coupling portion.