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:
Jun. 18, 2013
Filed:
Feb. 12, 2010
Woo Young Kim, Seoul, KR;
Soo Young OH, Seoul, KR;
Chang OH Kim, Seoul, KR;
Kyeong Hwan Kim, Seoul, KR;
Jae Won Chang, Seoul, KR;
Kyung Chul Woo, Seoul, KR;
Byung Keol Choi, Seoul, KR;
Myong Hun Im, Seoul, KR;
Woo Young Kim, Seoul, KR;
Soo Young Oh, Seoul, KR;
Chang Oh Kim, Seoul, KR;
Kyeong Hwan Kim, Seoul, KR;
Jae Won Chang, Seoul, KR;
Kyung Chul Woo, Seoul, KR;
Byung Keol Choi, Seoul, KR;
Myong Hun Im, Seoul, KR;
LG Electronics Inc., Seoul, KR;
Abstract
A washing machine and associated washing method are provided. The washing machine may include a cabinet, a drum rotatably installed in the cabinet, and a spray nozzle provided inside the cabinet to spray washing fluid into the drum. A spraying direction of the spray nozzle may be varied based on a rotation direction of the drum to improve washing performance of the washing machine.