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. 21, 2015
Filed:
Dec. 08, 2011
Applicant:
Ki Hong Kim, Gyeongsangnam-Do, KR;
Inventor:
Ki Hong Kim, Gyeongsangnam-Do, KR;
Assignee:
Doosan Infracore Co., Ltd., Incheon, KR;
Primary Examiner:
Int. Cl.
CPC ...
G05B 13/00 (2006.01); G05B 13/02 (2006.01); H02P 21/14 (2006.01); H02P 23/14 (2006.01);
U.S. Cl.
CPC ...
G05B 13/0245 (2013.01); H02P 21/143 (2013.01); H02P 23/14 (2013.01);
Abstract
The present disclosure relates to a real-time servo motor controller based on a load weight capable of not only adaptively controlling the servo motor even when load inertia varies in accordance with a weight of a load (material) but also controlling the servo motor in an optimum state regardless of the load weight by reflecting in real time various mechanical variables generated while transferring the load.