公开(公告)号：US10302326B2

公开(公告)日：2019-05-28

申请号：US15608013

申请日：2017-05-30

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kil Soo Son ,  Seok Kyun Kim ,  Cheol Min Jo ,  Dong Suk Kim ,  Jong Gil Park ,  Byoung-Ok Ahn ,  Hong Seok Jun ,  Oh Kun Chung ,  Jung Rok Heo ,  Jun Hwang

IPC: F24F11/02 ,  F24F11/30 ,  F24F13/10 ,  F25B49/02 ,  F24F13/08 ,  F24F11/79 ,  F24F11/77 ,  F24F11/86 ,  F24F13/22 ,  F24F110/20 ,  F24F110/10

Abstract: An air conditioner maintains a pleasant indoor temperature or humidity without making a user feel wind speed. The air conditioner includes a housing comprising a discharge plate having a plurality of discharge holes and an outlet, a heat exchanger configured to exchange heat with air introduced into the housing, a blower fan configured to allow the heat-exchanged air to flow through the discharge plate or the outlet, a discharge blade having a plurality of blade holes and configured to open and close the outlet; and a controller configured to control the heat-exchanged air to be discharged through the discharge holes and the blade holes when the outlet is closed and configured to reduce a frequency of a compressor to a predetermined value when an indoor relative humidity is within a predetermined range.

公开(公告)号：US20140352352A1

公开(公告)日：2014-12-04

申请号：US14288809

申请日：2014-05-28

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jin Woo HONG ,  Dong Suk Kim ,  Jung Ho Kim ,  Ha Na Kim ,  Jong Yeop Baek ,  Byung Han Lim ,  Hong Gi Cho ,  Dong Hyun Kim ,  Jun Woo Suh ,  Hyun Chul Cho ,  Yong Hwa Choi

IPC: F28F9/02 ,  F24F1/00

CPC classification number: F28F9/0209 ,  F24F1/18 ,  F28D1/05391 ,  F28D2021/0068 ,  F28F1/32 ,  F28F2260/02

Abstract: An outdoor heat exchanger has a total length of refrigerant flow passage in which a refrigerant flows along a refrigerant tube, and exchanges heat with outdoor air, the outdoor heat exchanger including a plurality of refrigerant tubes spaced apart from one another, a first and second header respectively coupled to both end portions of each of the refrigerant tubes, and a plurality of heat exchanging fins coupled to outer surfaces of the refrigerant tubes to widen a surface making contact with an outside, wherein a total length of a refrigerant flow passage in which a refrigerant flows along the refrigerant tube and exchanges heat with outdoor air is equal to or greater than about 1500 mm and equal to or less than about 6000 mm, in which range, the outdoor heat exchange achieves the optimum performance.

Abstract translation: 室外热交换器具有制冷剂流路的总长度，制冷剂流路沿着制冷剂管流动，与室外空气进行热交换，室外热交换器包括彼此间隔开的多个制冷剂管，第一和第二集管 分别耦合到每个制冷剂管的两个端部;以及多个热交换翅片，其联接到制冷剂管的外表面，以加宽与外部接触的表面，其中制冷剂流动通道的总长度 制冷剂沿着制冷剂管流动，与室外空气交换热量等于或大于约1500mm且等于或小于约6000mm，其中室外热交换达到最佳性能。