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. 16, 2019
Filed:
Dec. 12, 2016
Hyundai Motor Company, Seoul, KR;
Jong Hu Yoon, Hampyeong-gun, KR;
Mi Ok Kim, Seongnam-si, KR;
Kyung In Min, Seongnam-si, KR;
Do Sung Hwang, Gunpo-si, KR;
Jae Hoon Choi, Gunpo-si, KR;
Kyung Ho Kim, Ansan-si, KR;
Beom Gyu Kim, Hwaseong-si, KR;
Hee Tae Yang, Seoul, KR;
Yu Seok Kim, Seoul, KR;
Hyo Sik Moon, Hwaseong-si, KR;
Suk Hyung Kim, Gunpo-si, KR;
Beom Joo Kwon, Hwaseong-si, KR;
HYUNDAI MOTOR COMPANY, Seoul, KR;
Abstract
A battery management system for a vehicle is provided. The system is capable of preventing vehicle malfunction by preventing overcharge and over-discharge of a low-voltage battery by providing a controller that is configured to receive power transmitted from a first connection line and power transmitted from a second connection line. The battery management system includes a relay configured to electrically connect and disconnect power that is supplied from a battery to loads. The system also includes a controller configured to receive a first regular power transmitted through a connection line between the battery and the relay and a second regular power transmitted through a connection line between the relay and the loads. The controller is further configured to turn the relay on and off.