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.:
Date of Patent:
Jan. 09, 2024
Filed:
Apr. 19, 2019
Applicant:
Lg Electronics Inc., Seoul, KR;
Inventors:
Jungmoon Je, Seoul, KR;
Kiwook Lee, Seoul, KR;
Assignee:
LG ELECTRONICS INC., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D06F 33/32 (2020.01); D06F 33/42 (2020.01); D06F 34/10 (2020.01); D06F 34/14 (2020.01); D06F 37/30 (2020.01); D06F 39/08 (2006.01); D06F 103/18 (2020.01); D06F 105/08 (2020.01); D06F 103/44 (2020.01); D06F 105/48 (2020.01); D06F 37/36 (2006.01); D06F 103/46 (2020.01);
U.S. Cl.
CPC ...
D06F 33/32 (2020.02); D06F 33/42 (2020.02); D06F 34/10 (2020.02); D06F 34/14 (2020.02); D06F 37/30 (2013.01); D06F 37/36 (2013.01); D06F 39/08 (2013.01); D06F 2103/18 (2020.02); D06F 2103/44 (2020.02); D06F 2103/46 (2020.02); D06F 2105/08 (2020.02); D06F 2105/48 (2020.02);
Abstract
The present disclosure relates to a laundry treatment machine. The laundry treatment machine according to an embodiment of the present disclosure includes a controller configured to increase or decrease stepwise a speed of a motor during dewatering. Accordingly, it is possible to reduce a speed ripple during dewatering.