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:
May. 01, 2018
Filed:
Mar. 23, 2012
Applicants:
Jin Moo Park, Seoul, KR;
Dong Won Kim, Seoul, KR;
Byung Wook Min, Seoul, KR;
Jeong Kyo Seo, Seoul, KR;
Inventors:
Jin Moo Park, Seoul, KR;
Dong Won Kim, Seoul, KR;
Byung Wook Min, Seoul, KR;
Jeong Kyo Seo, Seoul, KR;
Assignee:
LG ELECTRONICS INC., Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
D06F 37/22 (2006.01); D06F 33/02 (2006.01); D06F 37/20 (2006.01);
U.S. Cl.
CPC ...
D06F 37/22 (2013.01); D06F 33/02 (2013.01); D06F 37/203 (2013.01); D06F 37/225 (2013.01);
Abstract
A washing machine actively resolving unbalancing is provided. The washing machine includes: a drum accommodating laundry and configured to be rotatable; a balancing unit moving along the circumference of the drum and changing the center of gravity of the drum; and a wireless power transmission unit wirelessly supplying power to the balancing unit.