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. 05, 2015
Filed:
Jun. 12, 2012
Yoon Cheol Jeon, Gyeonggi-do, KR;
Hae Kyu Lim, Gyeonggi-do, KR;
Yong Jin Lee, Gyeonggi-do, KR;
Hyundai Motor Company, Seoul, KR;
Kia Motors Corporation, Seoul, KR;
Abstract
Disclosed is a system for protecting a BMS from electromagnetic waves, and more particularly, to a system for protecting a BMS from electromagnetic waves to prevent voltage sensing errors due to the electromagnetic waves generated by current from a battery cell. The system includes: a battery having a plurality of battery cells; a power relay assembly intermittently charging and discharging the battery; a battery management system (BMS) connected to the battery cell via a voltage sensing wire to predict a battery's SOC; and a housing surrounding the battery and the power relay assembly with one side of the outside of the housing having a separate section for therein for receiving the BMS so as to partition the BMS and the battery in different spaces.