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:
Dec. 23, 2003
Filed:
Mar. 29, 2002
Applicant:
Inventors:
Kyung Chul Woo, Seoul, KR;
In Chul Jeong, Kyonggi-do, KR;
Kyeong Hwan Kim, Kyonggi-do, KR;
Choon Myun Chung, Kyonggi-do, KR;
Mu Yong Choi, Seoul, KR;
Assignee:
LG Electronics Inc., Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F26B 5/08 ; F26B 1/102 ; D06F 2/900 ;
U.S. Cl.
CPC ...
F26B 5/08 ; F26B 1/102 ; D06F 2/900 ;
Abstract
Method for controlling a washing and drying machine, for improving drying performance, and saving energy, the method having a drying cycle for supplying heated air into an inner tub to dry laundry in the inner tub, wherein the drying cycle includes a plurality of drying steps each having the steps of rotating a pulsator for a preset time period, and rotating the inner tub for a preset time period in regular and reverse directions, for enhancing flow of the laundry.