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:
Dec. 01, 2015
Filed:
Nov. 16, 2011
Toshihiro Kai, Yamato, JP;
Throngnumchai Kraisorn, Yokohama, JP;
Toshihiro Kai, Yamato, JP;
Throngnumchai Kraisorn, Yokohama, JP;
NISSAN MOTOR CO., LTD., Yokohama-shi, Kanagawa, JP;
Abstract
A non-contact charging device is provided with: a power receiving device which has at least a power receiving coil which receives electrical power, in a non-contact manner, from a power transmitting coil by means of a magnetic connection; a battery which is charged by the electrical power; a charge-state detection means, which detects the charge-state of the battery; a position detection means which detects the position of the power transmitting coil; and a charge time calculation means, which calculates a first charge time for the battery according to the charge-state as detected by the charge-state detection means and a first position of the power transmitting coil as detected by the position detection means.