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. 11, 2018
Filed:
Sep. 15, 2015
Hyundai Motor Company, Seoul, KR;
Jeong Bin Yim, Incheon, KR;
Jae Hwa Jeon, Gyeonggi-do, KR;
Dae Woong Han, Gyeonggi-do, KR;
Sang Kyu Lee, Gyeonggi-do, KR;
Hyundai Motor Company, Seoul, KR;
Abstract
A charging system of an electric vehicle is provided and is implemented based on a motor and an inverter which are previously mounted within the electric vehicle, without a separate on-board charger. The charging system includes a DC power supply that is configured to store or output DC power and a motor that is configured to drive the electric vehicle. An inverter drives the motor based on a flow of current and an AC power supply outputs the AC power. Additionally, a charging relay is configured to perform a switching operation to supply DC power output from the inverter to the DC power supply and an input relay is configured to perform the switching operation to supply the AC power to the inverter.