公开(公告)号：US20200326080A1

公开(公告)日：2020-10-15

申请号：US16845519

申请日：2020-04-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Byungghun KIM ,  Seung-Tek LEE ,  Chang-Woo JUNG ,  Sunghyun CHUN

IPC: F24F1/0014 ,  F24F1/0018 ,  F24F1/0035 ,  F24F1/0038 ,  F24F13/08

Abstract: Disclosed is an air conditioner including a structure preventing dew from forming on a surface of a cabinet. The air conditioner includes a housing including an inlet through which air is introduced and an outlet through which air is discharged, a heat exchanger disposed between the inlet and the outlet, a blower disposed inside the housing to suck air through the inlet and to discharge air through the outlet, a discharge panel disposed in front of the housing which includes the outlet, the discharge panel including including a plurality of holes through which air discharged from the outlet passes, and an airflow guide disposed between the discharge panel and the blower and configured to guide air discharged from the blower in at least two directions.

公开(公告)号：US20240280273A1

公开(公告)日：2024-08-22

申请号：US18653755

申请日：2024-05-02

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jungwon KIM ,  Byungghun KIM ,  Hyunggeun PARK ,  Moonsun SHIN ,  Wonhee LEE ,  Jangjung LEE

IPC: F24F1/0063 ,  F24F1/0022 ,  F24F13/08 ,  F24F13/20

CPC classification number: F24F1/0063 ,  F24F1/0022 ,  F24F13/081 ,  F24F13/20 ,  F24F2221/14

Abstract: Disclosed herein is a ceiling-type air conditioner including: a cabinet mountable on a ceiling, a centrifugal fan disposed within the cabinet, a heat exchanger disposed on a radially outer side of the centrifugal fan and configured to exchange heat with air discharged from the centrifugal fan, and a holder adjacent to the heat exchanger and disposed between the heat exchanger and the centrifugal fan and configured to support the heat exchanger, wherein the holder includes a body extending vertically along an inside of the heat exchanger, an air guide protruding from the body toward the centrifugal fan side and configured to guide airflow discharged from the centrifugal fan, and a cover protruding from the body toward the heat exchanger configured to cover between the body and the heat exchanger.

公开(公告)号：US20230204229A1

公开(公告)日：2023-06-29

申请号：US18118535

申请日：2023-03-07

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Byungghun KIM ,  Hyunggeun PARK ,  Hwansoo LEE ,  Inwon CHOI

IPC: F24F1/0287 ,  F24F1/0323

CPC classification number: F24F1/0287 ,  F24F1/0323

Abstract: A fan comprises a base to be rotated with respect to a rotation axis, an inlet having an opening formed in a center thereof, the inlet spaced apart from the base with respect to a rotation axis direction, and a blade arranged between the base and the inlet. The blade comprises a first surface facing outward with respect to a radial direction of the fan, a second surface facing inward with respect to the radial direction of the fan, and a curved portion protruding from the first surface.

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：US20210199323A1

公开(公告)日：2021-07-01

申请号：US17134882

申请日：2020-12-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Euysung CHU ,  Byungghun KIM ,  Wooseog SONG ,  Taeyong LEE ,  Youngseok LIM

IPC: F24F11/34 ,  F24F13/10 ,  F24F13/20 ,  F24F11/88

Abstract: An air purifier includes a main body having an inlet and a discharge device mounted on the main body and configured to receive air introduced into the main body through the inlet and discharge the air from the air purifier, wherein the discharge device includes a discharge opening, an opening and closing member including a portion having a size and shape corresponding to the discharge opening, and configured to move out of the discharge opening and into the discharge opening to open and close the discharge opening, and a discharge portion including a plurality of discharge holes, wherein each discharge hole of the plurality of discharge holes has a size smaller than a size of the discharge opening, and wherein the discharge portion has an air discharging area that is variable.

公开(公告)号：US20230175710A1

公开(公告)日：2023-06-08

申请号：US17434194

申请日：2021-08-11

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Byungghun KIM ,  Hyunggeun PARK ,  Hwansoo LEE ,  Inwon CHOI

IPC: F24F1/0022 ,  F24F13/20 ,  F04D29/24 ,  F04D29/42 ,  B29C45/33

CPC classification number: F24F1/0022 ,  B29C45/33 ,  F04D29/24 ,  F04D29/42 ,  F24F13/20 ,  B29L2031/08 ,  F24F2013/205 ,  F24F2221/14

Abstract: A fan includes an inlet part disposed to form a fan inlet, a base disposed to form, together with the inlet part, a fan outlet, and a blade. The blade extends from the base to the inlet part, and includes a first guide surface having an inclination toward an outside of the fan in a radial direction of the fan which changes in a direction from the inlet part toward the base, and a second guide surface having an inclination toward the outside of the fan in the radial direction which changes in a direction from the base toward the inlet part.

公开(公告)号：US20210156571A1

公开(公告)日：2021-05-27

申请号：US17096378

申请日：2020-11-12

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Huisang CHO ,  Yongho SEO ,  Byungghun KIM ,  Sewoong YOUN

IPC: F24F1/0033 ,  F24F13/20 ,  F24F13/22

Abstract: Provided is an air conditioner. The air conditioner comprising a housing having an inlet and an outlet, a fan in the housing to suck in air through the inlet and discharge air through the outlet, and including a plurality of fan blades with an installation space between two fan blades of the plurality of fan blades, a fan driver coupled to an end of the fan by a fastener, to drive the fan, wherein the installation space is positioned to allow the fastener to pass through the installation space to couple the fan driver to the fan, and a stabilizer including a body having at least a portion extending along the fan at a first distance from the fan, and so as to not be over the installation space as the fan rotates, and a modifier extending along the fan at a second distance, which is greater than the first distance, from the fan, and so as to be over the installation space for at least part of a full rotation of the fan as the fan rotates.

公开(公告)号：US20190212017A1

公开(公告)日：2019-07-11

申请号：US16222393

申请日：2018-12-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Junseok KWON ,  Sunhee SON ,  Youngtae SONG ,  Wonhee LEE ,  Seoyoung CHO ,  Sunghyun CHUN ,  Byungghun KIM ,  Hyunggeun PARK ,  Wooseog SONG

IPC: F24F1/0014 ,  F24F1/0018 ,  F24F1/06

CPC classification number: F24F1/0014 ,  F24F1/0018 ,  F24F1/005 ,  F24F1/06

Abstract: An air conditioner is provided. The air conditioner includes a housing, a heat exchanger positioned inside the housing, a fan for blowing air into the heat exchanger such that heat in the blown air is exchanged with the heat exchanger, a duct including a first channel forming surface, and a second channel forming surface, a porous panel corresponding to the second channel forming surface, and including a plurality of pores, a blade for swiveling between an open position and a closed position, blocking the low wind-speed channel at the open position so that air passed through the basic channel can be discharged outside of the air conditioner, moving the air passed through the basic channel to the low wind-speed channel, and discharging the air to the outside via the pores at the closed position, a driver for driving the blade to swivel, and a processor configured to control the driver.