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. 22, 2022
Filed:
May. 29, 2020
Hyundai Motor Company, Seoul, KR;
Kia Motors Corporation, Seoul, KR;
Hyundai Autoever Corp., Seoul, KR;
Hyundai Kefico Corporation, Gunpo-si, KR;
Se-Do Oh, Seongnam-si, KR;
Ji-Hye Kim, Seoul, KR;
Hyung-Soo Do, Gunpo-si, KR;
Young-Jin Kim, Seoul, KR;
Je-Hyeuk Lee, Seoul, KR;
Young-Jae Kim, Gunpo-si, KR;
Sung-Jae Kim, Gwacheon-si, KR;
HYUNDAI MOTOR COMPANY, Seoul, KR;
KIA MOTORS CORPORATION, Seoul, KR;
HYUNDAI AUTOEVER Corp., Seoul, KR;
HYUNDAI KEFICO CORPORATION, Gunpo-si, KR;
Abstract
A method for sensing a closing time of an injector using an artificial neural network may include: sensing, by a controller, a voltage generated by an injector; performing, by the controller, a preprocess to derive an input matrix using variation characteristics of the voltage; and performing, by the controller, a closing time prediction to derive a closing time of the injector by an artificial neural network model including an input layer including the input matrix, a hidden layer, and an output layer.