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, 2012
Filed:
Dec. 30, 2008
Applicants:
OK Sun Yu, Seoul, KR;
Yong Hwan Eom, Seoul, KR;
Hyoun Jeong Shin, Seoul, KR;
Inventors:
Assignee:
LG Electronics Inc., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02P 1/04 (2006.01); H02P 3/00 (2006.01); G05B 5/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A movement structure for a drawer of a refrigerator is provided. The movement structure may a storage box to be automatically withdrawn from or inserted into a storage compartment of the refrigerator by pressing a button. This automatic movement of the storage box may allow the storage box to be easily withdrawn from and inserted into the storage compartment regardless of a weight of items stored in the storage box.