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:
Apr. 23, 2019
Filed:
Feb. 23, 2015
Applicant:
Lg Electronics Inc., Seoul, KR;
Inventors:
Assignee:
LG ELECTRONICS INC., Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
D06F 33/02 (2006.01); D06F 39/08 (2006.01);
U.S. Cl.
CPC ...
D06F 33/02 (2013.01); D06F 39/085 (2013.01); D06F 39/087 (2013.01); D06F 39/083 (2013.01); D06F 2202/085 (2013.01); D06F 2202/10 (2013.01); D06F 2202/12 (2013.01); D06F 2204/065 (2013.01); D06F 2204/08 (2013.01); D06F 2204/086 (2013.01); D06F 2212/02 (2013.01);
Abstract
A washing machine and a control method thereof including supplying wash water into a space defined between an outer tub and an inner tub without wetting the laundry placed in the inner tub, operating the circulation pump to supply water from the outer tub to the inner tub, measuring a current value supplied to a circulation pump, stopping the operation of the circulation pump based on the measured current value, and calculating the amount of wash water supplied by the circulation pump based on the number of rotations of the circulation pump integrated until that time.