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. 27, 2016
Filed:
Dec. 07, 2011
Sung Kyu Kim, Gyeonggi-do, KR;
Jaewon Lee, Gyeonggi-do, KR;
Tae Hwan Chung, Incheon, KR;
Ki Jong Lee, Gyeonggi-do, KR;
Jong Kyong Lim, Gyeonggi-do, KR;
Sang Hoon Kwak, Gyeonggi-do, KR;
Sung Kyu Kim, Gyeonggi-do, KR;
Jaewon Lee, Gyeonggi-do, KR;
Tae Hwan Chung, Incheon, KR;
Ki Jong Lee, Gyeonggi-do, KR;
Jong Kyong Lim, Gyeonggi-do, KR;
Sang Hoon Kwak, Gyeonggi-do, KR;
Hyundai Motor Company, Seoul, KR;
Kia Motors Corporation, Seoul, KR;
Abstract
A method for control of an electric vehicle converter is provided. The converter is adapted to drop voltage and a counting unit is adapted to count a signal generated by the converter. The method includes inputting a signal that is generated by the converter to the counting unit during operation of the converter and counting the signal. Additionally, whether a counting result of the counting unit corresponds to a predetermined interval is determined and the converter is determined to be out-of-order when the counting result does not correspond to the predetermined interval.