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:
Feb. 19, 2013
Filed:
Mar. 24, 2010
Jong Kyung Lim, Gyeonggi-do, KR;
Byeong Seob Song, Gyeonggi-do, KR;
Hong Seok Song, Gyeonggi-do, KR;
Ki Jong Lee, Gyeonggi-do, KR;
Shin Hye Chun, Gyeonggi-do, KR;
Won Kyoung Choi, Gyeonggi-do, KR;
Hyong Joon Park, Gyeonggi-do, KR;
Joon Hwan Kim, Seoul, KR;
Jong Kyung Lim, Gyeonggi-do, KR;
Byeong Seob Song, Gyeonggi-do, KR;
Hong Seok Song, Gyeonggi-do, KR;
Ki Jong Lee, Gyeonggi-do, KR;
Shin Hye Chun, Gyeonggi-do, KR;
Won Kyoung Choi, Gyeonggi-do, KR;
Hyong Joon Park, Gyeonggi-do, KR;
Joon Hwan Kim, Seoul, KR;
Hyundai Motor Company, Seoul, KR;
Abstract
A method for controlling a cooling system for controlling a power converter of a hybrid electric vehicle includes: estimating the temperature of a power converter at the time of a CAN communication error as a current temperature of the power converter and controlling a cooling system at a cooling rate based on the estimated temperature; and controlling the cooling rate of the cooling system depending on whether an output of the power converter is greater than a reference value. According to the method, the cooling system can be more effectively controlled.