公开(公告)号：US20240122420A1

公开(公告)日：2024-04-18

申请号：US18236017

申请日：2023-08-21

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyunjoo KIM ,  Joongkeun CHOI ,  Jinbaek KIM

IPC: A47L5/28 ,  A47L9/00 ,  A47L9/10 ,  A47L9/16

CPC classification number: A47L5/28 ,  A47L9/0081 ,  A47L9/102 ,  A47L9/1625 ,  A47L9/1683

Abstract: A cleaner including a body including a body exhaust vent; a filter installable inside the body; and a fan motor device including a rotatable impeller to generate a suction force inside the body, a motor to rotate the impeller, and a diffuser device including a radiating diffuser extending in a radial direction from a rotational axis of the impeller, and an axial diffuser extending from the radiating diffuser. The fan motor device is configured so that, with the filter installed inside the body, rotation of the impeller by the power provided by the motor causes air to pass through the fan motor device and be discharged from the impeller, and then guided by the radiating diffuser in the radial direction from the rotational axis of the impeller, and then guided by the axial diffuser to the filter to be filtered, and then discharged through the body exhaust vent.

公开(公告)号：US20230204263A1

公开(公告)日：2023-06-29

申请号：US18111393

申请日：2023-02-17

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Dongwoo SHIN ,  Hyunjoo KIM ,  Sung HAN ,  Kwangsu HEO

IPC: F25B21/02 ,  F25D15/00

CPC classification number: F25B21/02 ,  F25D15/00 ,  F25B2321/0251 ,  F25D2323/00284

Abstract: A refrigerator comprises a main body including a suction port and a plurality of discharge ports; a storage compartment formed inside the main body; a thermoelectric element to supply cold air to the storage compartment while discharging heat generated; a heat sink receiving the heat from the thermoelectric element; a blowing fan below the heat sink to cool the heat sink; and a scroll housing to accommodate the blowing fan, the scroll housing including an inlet through which air from the suction port to the blowing fan. The scroll housing includes a linear portion which forms a part of the inlet, the linear portion is formed perpendicular to the flow direction of air passing through the heat sink, and air that has passed through the blowing fan is respectively discharged in several directions through the plurality of discharge ports.

公开(公告)号：US20230163644A1

公开(公告)日：2023-05-25

申请号：US18086641

申请日：2022-12-22

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyunjoo KIM ,  Jinki JUNG ,  Mingi SONG ,  Junseok YANG ,  Yongsang YUN ,  Minyoung CHANG

IPC: H02J50/90 ,  H02J50/80 ,  H02J7/00 ,  G06F1/16

CPC classification number: H02J50/90 ,  H02J50/80 ,  H02J7/00034 ,  G06F1/163 ,  G06F1/1652 ,  G06F1/1616

Abstract: A method includes receiving a wireless signal at an electronic device from an external electronic device. The method further includes determining whether the wireless signal indicates that power provided by the external electronic device to the electronic device satisfies a threshold. The method further includes, responsive to determining that the power provided by the external electronic device to the electronic device fails to satisfy the threshold, determining a state of the electronic device. The method further includes, responsive to determining the state of the electronic device, displaying a screen based on the state of the electronic device.

公开(公告)号：US20210156071A1

公开(公告)日：2021-05-27

申请号：US17104375

申请日：2020-11-25

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hwangmook CHO ,  Hyunjoo KIM ,  Dongwoo SHIN ,  Geonung LEE

IPC: D06F58/10 ,  D06F58/20 ,  D06F73/02

Abstract: Disclosed herein is a clothes care apparatus capable of performing clothes care using an airflow. The clothes care apparatus includes a main body including a clothes care compartment in which clothes is accommodated, a blower provided in the main body and configured to generate an airflow, a blowing flow path configured to guide the airflow supplied from the blower to the clothes, a plurality of nozzles disposed on the blowing flow path, each nozzle including an airflow outlet configured to discharge the airflow to an inside of the clothes care compartment, and at least one blocking member disposed on the blowing flow path to block an airflow supplied to the clothes care compartment.