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:
Sep. 24, 2024
Filed:
Oct. 18, 2022
Hyundai Motor Company, Seoul, KR;
Kia Corporation, Seoul, KR;
Myoung Soo Park, Yongin-Si, KR;
Sungtae Kim, Yongin-Si, KR;
Hyundai Motor Company, Seoul, KR;
Kia Corporation, Seoul, KR;
Abstract
A vehicle includes a power management apparatus including a first voltage sensor detecting a voltage applied to the first main signal line and output first voltage information about the detected voltage; a second voltage sensor detecting a voltage applied to the second main signal line and output second voltage information about the detected voltage; a first communicator communicating with the master control devices connected to the power signal lines, respectively; and a first processor configured to determine whether a failure in power supply of the battery has occurred or a discharge of the battery has occurred based on the first voltage information and the second voltage information received from the first voltage sensor and the second voltage sensor, and determine whether a failure in power supply through the power signal lines has occurred based on pieces of voltage information received from the master control devices, respectively, through the first communicator.