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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 12467178 B1

PDFFull Text
Date of Patent:
Nov. 11, 2025

Filed:

Aug. 11, 2022

Washing machine and control method thereof

Applicant:

Samsung Electronics Co., Ltd., Suwon-si, KR;

Inventors:

Jungchul Choi, Suwon-si, KR;

Junhyun Park, Suwon-si, KR;

Hooijoong Kim, Suwon-si, KR;

Assignee:

SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;

Attorney:

STAAS & HALSEY LLP

Primary Examiner:

David G Cormier

Int. Cl.
CPC ...
D06F 33/63 (2020.01); D06F 25/00 (2006.01); D06F 33/70 (2020.01); D06F 34/26 (2020.01); G05B 19/042 (2006.01); D06F 103/08 (2020.01); D06F 103/32 (2020.01); D06F 103/46 (2020.01); D06F 105/02 (2020.01); D06F 105/32 (2020.01); D06F 105/46 (2020.01); D06F 105/56 (2020.01);
U.S. Cl.
CPC ...
D06F 25/00 (2013.01); D06F 33/63 (2020.02); D06F 33/70 (2020.02); D06F 34/26 (2020.02); G05B 19/042 (2013.01); D06F 2103/08 (2020.02); D06F 2103/32 (2020.02); D06F 2103/46 (2020.02); D06F 2105/02 (2020.02); D06F 2105/32 (2020.02); D06F 2105/46 (2020.02); D06F 2105/56 (2020.02); G05B 2219/2633 (2013.01);
Abstract

A washing machine according to an aspect of the disclosure includes: a drum; a tub accommodating the drum and storing water; a drum motor configured to provide a rotation force to the drum; a water supplier configured to supply water to the tub; a hot air supplier configured to supply hot air to the drum; a current sensor configured to output a current signal corresponding to a magnitude of current applied to the drum motor; and a controller configured to perform a washing operation while controlling the water supplier and the drum motor, and perform a drying operation while controlling the hot air supplier and the drum motor.

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Quick Actions:

Choi, Jungchul. (2025). Washing machine and control method thereof (U.S. Patent No. 12467178). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12467178

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