公开(公告)号：US20200332448A1

公开(公告)日：2020-10-22

申请号：US16852782

申请日：2020-04-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jungyoon HAHM ,  Donggeun PARK ,  Dong-Pil SEO

IPC: D06F25/00 ,  D06F58/24 ,  B01D46/00 ,  D06F58/22

Abstract: A washing and drying machine includes a cabinet, a tub disposed inside the cabinet, a condensation duct connected to the tub to condense moisture in air introduced from the inside of the tub, and a drying duct connected to the condensation duct to heat the air introduced into the condensation duct and supply the heated air back into the tub, wherein the condensation duct includes a housing, an inlet disposed at a lower portion of the housing and connected to the tub, an outlet disposed at an upper portion of the housing and connected to the drying duct, a supply nozzle configured to supply condensation water inside the housing, and a rib disposed adjacent to the inlet, wherein the rib includes a gathering portion configured to collect at least a part of the condensation water, and wherein the condensation water collected in the gathering portion falls to the inlet side.

公开(公告)号：US20240352652A1

公开(公告)日：2024-10-24

申请号：US18762241

申请日：2024-07-02

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jungyoon HAHM ,  Donggeun PARK ,  Songjae LEE

IPC: D06F39/14 ,  D06F37/04 ,  D06F37/42

CPC classification number: D06F39/14 ,  D06F37/42 ,  D06F37/04

Abstract: A clothing processing device comprises a cabinet, a front panel including a first surface, a second surface, and an opening, a drum inside the cabinet to communicate with the opening, and a door connected to the first surface. The front panel includes a seating groove protruding toward the inside of the cabinet along a circumference of the opening to seat the door in response to closing the opening by the door, and an extension surface extending toward the inside of the cabinet from an upper part of the front panel. The extension surface includes curved nose to form a gap with the seating groove, and the clothing processing device includes an insulation between the curved nose and the seating groove, and a heat dissipation sheet attached to the second surface to enclose at least a part of the insulation along the circumference of the insulation.

公开(公告)号：US20240318374A1

公开(公告)日：2024-09-26

申请号：US18734192

申请日：2024-06-05

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Songjae LEE ,  Jungyoon HAHM ,  Jaehoon KIM ,  Minhee KANG ,  Daehwan KIM ,  Donggeun PARK ,  Incheol JANG

IPC: D06F58/24 ,  D06F58/26

CPC classification number: D06F58/24 ,  D06F58/26

Abstract: A washing machine having a drying function may include: a cabinet; a tub inside the cabinet and having an air outlet; a drying device configured to supply heated air into the tub to be discharged through the air outlet; a duct connecting the air outlet to the drying device to guide the heated air from the tub to the drying device; and a water feed pipe configured to supply water into an upper portion of the duct to cool the heated air so that moisture in the heated air condenses, wherein the duct includes a middle protrusion on a middle of an inner surface of a side of the duct to scatter water supplied into the duct and flowing along the inner surface; and a lower protrusion on the inner surface below the middle protrusion to scatter water flowing along the inner surface downward past the middle protrusion.

公开(公告)号：US20240295058A1

公开(公告)日：2024-09-05

申请号：US18658649

申请日：2024-05-08

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Daehwan KIM ,  Jungyoon HAHM ,  Minhee KANG ,  Donggeun PARK ,  Songjae LEE ,  Wanhee LEE

IPC: D06F33/60 ,  D06F39/04 ,  D06F58/26 ,  D06F103/12 ,  D06F105/10 ,  D06F105/48

CPC classification number: D06F33/60 ,  D06F39/04 ,  D06F58/263 ,  D06F2103/12 ,  D06F2105/10 ,  D06F2105/48

Abstract: A washer comprising: a first heater to heat washing water; a second heater to heat air; a fan to guide air; a memory to store one or more programs; and a controller which is electrically connectable to the first heater, the second heater, the blower fan, and the memory. The washer is controlled by the controller to sequentially perform a washing cycle, a first rinsing cycle, a second rinsing cycle, a spin-drying cycle, and a drying cycle, wherein the second rinsing cycle includes an operation of heating the washing water through the first heater and an operation of rotating the drum, and the spin-drying cycle may include heating the air through the second heater in at least a part of a section based on a rotation speed of the drum, and guiding the heated air into the drum by using the blower fan.

公开(公告)号：US20200299892A1

公开(公告)日：2020-09-24

申请号：US16826657

申请日：2020-03-23

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jungyoon HAHM ,  Min-Hee KANG ,  Zoohyeong KIM

IPC: D06F58/24 ,  D06F25/00 ,  D06F33/60 ,  D06F37/38

Abstract: A washing machine that can shorten the drying time by improving the drying efficiency of the washing machine. A washing machine includes a tub, a drum rotatably installed inside of the tub, a condensing duct formed on an inner wall of the tub, a heating duct provided outside the tub, a duct heater provided inside the heating duct, a fan configured to circulate air in the drum, the condensing duct, and the heating duct and a controller configured to rotate the drum at a first rotational speed so as to tumble laundry contained in the drum while controlling the duct heater to heat the air circulated by the fan. The controller may rotate the drum at a second rotational speed, which is higher than the first rotational speed to separate water from the laundry contained in the drum while controlling the duct heater to heat the circulating air.