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:
Oct. 18, 2016
Filed:
Mar. 11, 2013
Applicant:
Lsis Co., Ltd., Anyang-si, Gyeonggi-do, KR;
Inventors:
Jong Chul Jung, Seoul, KR;
Yong Gee Cho, Seoul, KR;
Assignee:
LSIS CO., LTD., Anyang-si, KR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 17/50 (2006.01); G01G 19/08 (2006.01); G01G 19/04 (2006.01);
U.S. Cl.
CPC ...
G06F 17/5009 (2013.01); G01G 19/045 (2013.01); G01G 19/086 (2013.01);
Abstract
Disclosed is an apparatus and method for estimating railway vehicle masses, the method comprising checking if a train has entered an initial acceleration section and a straight section, receiving a speed of the train, each acceleration of the plurality of railway vehicles and each traction of the plurality of railway vehicles, dynamically modeling the train, and estimating masses of the plurality of railway vehicles and rail gradient.