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:
Mar. 10, 2020
Filed:
May. 18, 2018
Applicant:
Honda Motor Co., Ltd., Minato-ku, Tokyo, JP;
Inventors:
Takuya Iwamoto, Wako, JP;
Tomoaki Nakagawa, Wako, JP;
Assignee:
HONDA MOTOR CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02J 7/00 (2006.01); B60L 11/18 (2006.01); H02J 50/90 (2016.01); H02J 50/12 (2016.01); H02J 7/02 (2016.01); B60L 53/12 (2019.01); B60L 53/38 (2019.01); H04B 5/00 (2006.01); B60L 53/30 (2019.01); B60L 53/36 (2019.01); H02J 50/80 (2016.01);
U.S. Cl.
CPC ...
B60L 11/1829 (2013.01); B60L 53/12 (2019.02); B60L 53/305 (2019.02); B60L 53/36 (2019.02); B60L 53/38 (2019.02); H02J 7/025 (2013.01); H02J 50/12 (2016.02); H02J 50/90 (2016.02); H04B 5/0037 (2013.01); B60L 2250/16 (2013.01); H02J 50/80 (2016.02);
Abstract
A voltage detector detects an LPE voltage generated by a weak power that is received by a secondary coil. A tendency determination unit determines whether the voltage value that changes as an electric vehicle travels tends to increase or decrease. A display device and an acoustic device perform a first notification if the voltage value tends to increase, and a second notification if the voltage value tends to decrease.