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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.:

US 10220715 B1

PDFFull Text
Date of Patent:
Mar. 05, 2019

Filed:

Mar. 24, 2014

Non-contact power supply system

Applicant:

Nissan Motor Co., Ltd., Yokohama-shi, Kanagawa, JP;

Inventor:

Yukinori Tsukamoto, Kawasaki, JP;

Assignee:

Nissan Motor Co., Ltd., Yokohama, JP;

Attorney:

Global IP Counselors, LLP

Primary Examiner:

David V Henze-Gongola

Int. Cl.
CPC ...
B60L 3/00 (2006.01); H02J 5/00 (2016.01); H02J 7/02 (2016.01); B60L 11/18 (2006.01); H02J 50/10 (2016.01); H02J 50/90 (2016.01); H02J 17/00 (2006.01);
U.S. Cl.
CPC ...
B60L 11/182 (2013.01); B60L 3/00 (2013.01); B60L 11/1825 (2013.01); B60L 11/1846 (2013.01); H02J 5/005 (2013.01); H02J 7/025 (2013.01); H02J 17/00 (2013.01); H02J 50/10 (2016.02); H02J 50/90 (2016.02); B60L 2230/16 (2013.01); B60L 2250/16 (2013.01); B60L 2270/32 (2013.01); Y02T 10/7005 (2013.01); Y02T 10/7088 (2013.01); Y02T 90/121 (2013.01); Y02T 90/122 (2013.01); Y02T 90/128 (2013.01); Y02T 90/14 (2013.01); Y02T 90/16 (2013.01); Y02T 90/163 (2013.01); Y02T 90/169 (2013.01); Y04S 30/14 (2013.01);
Abstract

A non-contact power supply system supplies power in a non-contact manner from a power transmission coil of a vehicle to a power reception coil of a power supply device. The power supply device has a power supply side recording means unit records information, a power supply side communication unit that communicates with the vehicle, and a power supply side controller that controls the power output from a power source to the power transmission coil. Vehicle identification information is recorded to the power supply side recording unit during the power supply or during preparation for the power supply to the power reception coil. The power supply side controller cross-checks the vehicle identification information and vehicle information transmitted from the vehicle when the power supply to the power reception coil is stopped before the power supply to the power reception coil is ended normally.

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