公开(公告)号：US20230204227A1

公开(公告)日：2023-06-29

申请号：US17981855

申请日：2022-11-07

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Gahyun KIM ,  Byungghun KIM ,  Yongho SEO ,  Wooseog SONG ,  Mingi CHO

IPC: F24F1/0033 ,  F24F1/0022 ,  F24F1/0067 ,  F24F1/0047

CPC classification number: F24F1/0033 ,  F24F1/0022 ,  F24F1/0067 ,  F24F1/0047 ,  F24F2221/28

Abstract: An air conditioner including an arc shaped discharge port formed in a cylindrical member of a housing; a main fan; an arc shaped heat exchanger between the main fan and an inner peripheral surface of the cylindrical member with respect to a radial direction of the cylindrical member; and an auxiliary fan. A discharge flow path is formed between an outer peripheral end of the heat exchanger and the inner peripheral surface of the cylindrical member. A guide flow path is formed outside the discharge flow path with respect to the radial direction of the cylindrical member. The auxiliary fan is in the discharge flow path and is configured to suck some of the air discharged through the discharge port into the guide flow path. The guide flow path returns the air sucked by the auxiliary fan to the auxiliary fan.

公开(公告)号：US20230204252A1

公开(公告)日：2023-06-29

申请号：US18083880

申请日：2022-12-19

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Donghyun KIM ,  Jinwoo HONG ,  Gahyun KIM ,  Sungwoo KIM ,  Joonho YOON ,  Mingu JEON ,  Mingi CHO

IPC: F24F13/15

CPC classification number: F24F13/15 ,  F24F2013/1453

Abstract: An air conditioner including: a housing including a cylinder portion, an inlet, and an outlet formed in a lower portion of the cylinder portion and being in a shape of an arc; a heat exchanger positioned inside the cylinder portion and being in a shape of an arc; and a plurality of blades configured to selectively open or block the outlet, wherein the plurality of blades are arranged along a circumferential direction of the outlet and configured to move back and forth in a radial direction of the outlet to open or block the outlet, and each of the plurality of blades includes a plurality of holes configured to enable, upon blocking of the outlet by the blade, air entered the inlet to be discharged to outside of the housing through the blade.

公开(公告)号：US20230175707A1

公开(公告)日：2023-06-08

申请号：US17975860

申请日：2022-10-28

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Joonho YOON ,  Gahyun KIM ,  Mingi CHO ,  Donghyun KIM ,  Sungwoo KIM ,  Mingu JEON ,  Jinwoo HONG

IPC: F24F1/0014 ,  F24F1/0047 ,  F24F13/14 ,  F24F1/0022

CPC classification number: F24F1/0014 ,  F24F1/0047 ,  F24F13/14 ,  F24F1/0022 ,  F24F2221/02

Abstract: An air conditioner including an air conditioning module, a lighting module and a discharge guide between the air conditioning module and the lighting module. The air conditioning module includes a housing, air inlet, air outlet, heat exchanger, and fan. The lighting module includes a moveable lighting panel. The discharge guide moves with the lighting module. The lighting panel is moveable between a first position in which the lighting panel allows air to enter the air inlet and to be discharged from the air outlet and the discharge guide blocks the discharged air from entering the air inlet, and a second position in which the lighting panel restricts air from entering the air inlet and from being discharged from the air outlet as compared to the first position.

公开(公告)号：US20240247835A1

公开(公告)日：2024-07-25

申请号：US18627106

申请日：2024-04-04

Applicant: Samsung Electronics Co., Ltd.

Inventor： Donghyun KIM ,  Jinwoo HONG ,  Gahyun KIM ,  Sungwoo KIM ,  Joonho YOON ,  Mingu JEON ,  Mingi CHO

IPC: F24F13/20 ,  F24F1/0047

CPC classification number: F24F13/20 ,  F24F1/0047

Abstract: Disclosed herein is a ceiling-type air conditioner including: an upper housing having a cylindrical shape, a heat exchanger having in an annular shape and disposed inside the upper housing, a blowing fan disposed on the inside of the heat exchanger and configured to draw in air and heat exchange the drawn-in air with the heat exchanger. In addition, the ceiling-type air conditioner may include a lower housing including an outlet disposed on a radially outer side of the heat exchanger and configured to discharge the heat exchanged air to the outside of the upper housing and having an annular shape and an inlet panel through which external air is drawn in by the blowing fan, the lower housing movable in a vertical direction between a first position and a second position different from the first position, and a middle housing disposed between the upper housing and the lower housing and including a plurality of discharge holes disposed outside the outlet in a radial direction of the lower housing, wherein the lower housing is configured to open the outlet when placed in the first position, and to close the outlet when placed in the second position, so that the air heat exchanged with the heat exchanger is discharged through the plurality of discharge holes.

公开(公告)号：US20220146120A1

公开(公告)日：2022-05-12

申请号：US17545305

申请日：2021-12-08

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Yongho SEO ,  Gahyun KIM ,  Nakhyun KIM ,  Juyoung KIM

IPC: F24F1/0018 ,  F24F13/24 ,  F24F13/08 ,  F24F13/20

Abstract: An air conditioner includes a main body, a fan configured to form an airflow inside the main body, a motor including a shaft to which the fan is coupled, and a motor cover to which the motor is fixed. The motor cover includes a body including a rear surface formed in a truncated cone shape, and a vortex breaker which protrudes toward the fan from the rear surface body along an outer periphery of the body, so as to prevent air, which is discharged from the fan, from forming a vortex.