公开(公告)号：US11592191B2

公开(公告)日：2023-02-28

申请号：US16643787

申请日：2018-08-30

申请人： SAMSUNG ELECTRONICS CO., LTD.

发明人： Young Kyun Jeong ,  Kyung Ho Hwang ,  Jae Min Park ,  Hyun Uk Park ,  Chan Young Park ,  Kwon Jin Kim ,  Sung Jae Kim ,  Yeon-Seob Yun ,  Kyeong Ae Lee ,  Chang-Woo Jung ,  Sung-June Cho

IPC分类号： F24F1/0011 ,  F24F1/0057 ,  F24F13/08 ,  F24F13/12

摘要： An air conditioner includes a housing having a blowing port, a first guide configured to cover a portion of the blowing port, a second guide configured to cover another portion of the blowing port, a motor configured to rotate the first guide and the second guide, a first gear configured to be connected to the first guide, a guide holder configured to be connected to the second guide, and a second gear configured to connect the first gear to the motor.

公开(公告)号：US11566796B2

公开(公告)日：2023-01-31

申请号：US17072746

申请日：2020-10-16

申请人： LG ELECTRONICS INC.

发明人： Min Kyu Oh ,  Yong Nam Kim ,  Yang Hwan No

IPC分类号： F24F1/0033 ,  F24F1/0014 ,  F24F13/14 ,  F24F13/20 ,  F24F13/02 ,  F24F1/0073 ,  F24F1/035 ,  F24F13/08 ,  F24F1/0087 ,  F24F1/005 ,  F24F1/0063 ,  F24F13/28 ,  F24F13/30 ,  F24F1/0011 ,  F24F1/0029 ,  F24F13/06 ,  F24F13/32 ,  F24F3/00

摘要： An air management device may include three independently operated primary impellers 131, 131′, 131″, and drawn-in air is discharged through discharge ports 15′-1, 15′-2, 15′-3 provided in the front plate 15 of the housing 10. Louvers 141, 142, 143installed downstream of the air flow and discharge ports 15′-1, 15′-2, 15′-3 may be independently opened or closed to provide discharge of the air to the surrounding environment. Further, at least one retractable or pop-up fan may be provided. A bottom inlet 11′ may be formed on the bottom plate 11 of the housing 10 facing the floor of the living space above a predetermined distance. The replaceable filter 300 may be installed to filter the air sucked through the bottom inlet 11′, and may be drawn in and out of the housing 10.

公开(公告)号：US11566794B2

公开(公告)日：2023-01-31

申请号：US15963486

申请日：2018-04-26

申请人： Samsung Electronics Co., Ltd.

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

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

摘要： 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：US20230013394A1

公开(公告)日：2023-01-19

申请号：US17946341

申请日：2022-09-16

申请人： GD MIDEA AIR-CONDITIONING EQUIPMENT CO., LTD.

发明人： Yuanle ZHOU ,  Hai YUAN

IPC分类号： F24F13/20 ,  F24F1/0011 ,  F24F1/0057 ,  F24F1/0018 ,  F24F8/10

摘要： Disclosed are a fresh air module and an air conditioner. The fresh air module has a housing, a fan assembly and a purification assembly. The housing is provided with a fresh air inlet and a fresh air outlet. A fresh air duct is formed in the housing and communicates the fresh air inlet with the fresh air outlet. The fan assembly is mounted in the fresh air duct. The purification assembly is disposed in the fresh air duct and located at one end of the fan assembly in an axial direction of the fan assembly to correspond to an air inlet end of the fan assembly.

公开(公告)号：US11441790B2

公开(公告)日：2022-09-13

申请号：US16547070

申请日：2019-08-21

申请人： LG Electronics Inc.

发明人： Seokho Choi ,  Jeongtaek Park ,  Taehun Lee ,  Jinwook Choi

IPC分类号： F24F1/0011 ,  F24F1/0025 ,  F24F1/0035 ,  F24F1/0059 ,  F24F1/38 ,  F24F1/0047 ,  F24F1/0057

摘要： An air conditioner includes a housing that defines an air inlet and an air outlet, a heat exchanger, a blowing fan inside the housing, a lower guide configured to guide, toward the air outlet, air discharged to a rear side of the blowing fan and a lower side of the blowing fan, and an upper guide that is disposed vertically above the lower guide and that defines a discharge flow path with the lower guide. The discharge flow path extends from the blowing fan to the air outlet, and a cross sectional area of the discharge flow path increases toward the air outlet. The upper guide defines a curved surface that is disposed at a downstream end of the upper guide adjacent to the air outlet and that is convex toward the air outlet.

公开(公告)号：US20220275965A1

公开(公告)日：2022-09-01

申请号：US17748319

申请日：2022-05-19

申请人： GD MIDEA AIR-CONDITIONING EQUIPMENT CO., LTD. ,  MIDEA GROUP CO., LTD.

发明人： Hongliang YUAN ,  Weidong ZHANG ,  Fenghua JIANG ,  Zheyuan ZHANG ,  Biao HUANG

IPC分类号： F24F11/89 ,  F24F13/08 ,  F24F13/20 ,  F24F1/0011

摘要： An air-conditioning indoor unit and an air conditioner are provided. The indoor unit has a frame, a chassis and a sealing member. The frame has an accommodating cavity. The frame is provided on the chassis, and the chassis is located in the accommodating cavity. The chassis and the frame cooperate to form an outlet communicating with the accommodating cavity. The chassis is provided with an accommodating slot adjacent to the outlet. The accommodating slot contains a driving device. The sealing member can seal the accommodating slot.

公开(公告)号：US20220113059A1

公开(公告)日：2022-04-14

申请号：US17423776

申请日：2020-01-17

申请人： LG ELECTRONICS INC.

发明人： Bonchang HWANG ,  Beomsoo SEO

IPC分类号： F24F13/08 ,  F24F1/0047 ,  F24F1/0011 ,  F24F13/12 ,  F24F13/22

摘要： Disclosed is a ceiling type air conditioner that can implement a horizontal air flow to provide an indirect wind to a user with a simple structure. To this end, the ceiling type air conditioner according to the present disclosure includes an inner case in which a blower and a heat exchanger are built-in, and a blow passage for guiding air passed through the heat exchanger downward is formed; an inner flow path body which is disposed below the inner case and has a suction flow path for sucking air into the inner case so as to communicate vertically; and an outer flow path body which is spaced outward from the inner flow path body and disposed below the inner case, and forms a discharge flow path, between the inner flow path body, communicating with the blow passage; wherein an outer circumferential surface of the inner flow path body comprises a first concave portion formed to be concave, a first horizontal portion extended horizontally outwardly from a lower end of the first concave portion, and a vertical portion extended vertically downwardly from an outer end of the first horizontal portion.

公开(公告)号：US11226110B2

公开(公告)日：2022-01-18

申请号：US15881892

申请日：2018-01-29

申请人： Therma-Stor LLC

发明人： Todd R. DeMonte ,  Steven S. Dingle ,  Richard G. Giallombardo ,  Joshua William Henry ,  Jared M. Stearns ,  Jerome Verhoeven

IPC分类号： F24F1/0011 ,  F24F13/24 ,  F24F13/30 ,  F24F13/22 ,  F24F1/0057

摘要： A dehumidifier includes a cabinet, a compressor, an evaporator, a condenser, and a fan. The cabinet is configured to be installed between studs in a wall. The evaporator is installed within the cabinet above the compressor. The condenser is installed within the cabinet above the evaporator. The fan is installed between the evaporator and a back surface of the cabinet. The fan is configured to generate the airflow that flows into the cabinet through the evaporator and out of the cabinet through condenser. The airflow flows through the evaporator and condenser in order to provide dehumidification to the airflow.

公开(公告)号：US20210207818A1

公开(公告)日：2021-07-08

申请号：US17059715

申请日：2019-03-15

申请人： FUJITSU GENERAL LIMITED

发明人： Hirofumi NAKAGAWA

IPC分类号： F24F1/0011 ,  F24F1/0047

摘要： There is provided a ceiling-embedded air conditioner that makes it possible to blow conditioning air over a wider area. The ceiling-embedded air conditioner includes a rotating unit as an air blowing part that rotates around an axis normal to a virtual plane on the rear surface side of a decorative panel that is parallel to the bottom surface of a body unit, and blows conditioning air, which is delivered by a blower, in a predetermined direction, wherein the rotating unit preferably has a truncated cone that protrudes toward a room to be air conditioned from the panel surface of the decorative panel, and an air blowing outlet, for blowing the conditioning air delivered by the blower along the panel surface, is formed in a portion of a side surface of the truncated cone.

公开(公告)号：US11041642B2

公开(公告)日：2021-06-22

申请号：US16765409

申请日：2018-11-15

申请人： DAIKIN INDUSTRIES, LTD.

发明人： Kouji Satou

IPC分类号： F24F1/0011 ,  F24F1/0063

摘要： In an indoor unit of an air conditioner that moves a front panel, a coupling member suppresses a reduction of heat exchange performance of the indoor unit. A heat exchanger has a U-shaped pipe that returns refrigerant flowing in a longitudinal direction. A panel drive unit generates a driving force that moves the front panel by a movement of the panel drive unit itself. The coupling member is disposed behind the front panel, couples the front panel and the panel drive unit, and transmits the driving force from the panel drive unit to the front panel. At least a part of the coupling member is disposed in front of the U-shaped pipe so as to overlap the U-shaped pipe as viewed from the front.