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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 10476314 B1

PDFFull Text
Date of Patent:
Nov. 12, 2019

Filed:

May. 26, 2017

Wireless power-supplying system

Applicant:

Ihi Corporation, Tokyo, JP;

Inventor:

Yuji Maekawa, Tokyo, JP;

Assignee:

IHI CORPORATION, Tokyo, JP;

Attorney:

Volpe and Koenig, P.C.

Primary Examiner:

Adam D Houston

Int. Cl.
CPC ...
H02J 50/60 (2016.01); H02J 7/02 (2016.01); H02J 50/12 (2016.01); H02J 5/00 (2016.01); B60L 53/12 (2019.01); B60L 53/30 (2019.01); B60L 53/38 (2019.01); B60L 53/36 (2019.01); B60L 53/124 (2019.01);
U.S. Cl.
CPC ...
H02J 50/60 (2016.02); B60L 53/12 (2019.02); B60L 53/124 (2019.02); B60L 53/30 (2019.02); B60L 53/36 (2019.02); B60L 53/38 (2019.02); H02J 5/005 (2013.01); H02J 7/025 (2013.01); H02J 50/12 (2016.02); Y02T 10/7005 (2013.01); Y02T 10/7088 (2013.01); Y02T 90/12 (2013.01); Y02T 90/121 (2013.01); Y02T 90/122 (2013.01); Y02T 90/125 (2013.01); Y02T 90/14 (2013.01);
Abstract

A wireless power-supplying system includes a power-transmitting coil provided on the ground and a power-receiving coil provided above the power-transmitting coil and wirelessly supplies electric power from the power-transmitting coil to the power-receiving coil. The wireless power-supplying system further includes a flexible cover provided so as to cover the power-transmitting coil and configured to be inflated to occupy a space between the power-transmitting coil and the power-receiving coil. During the inflation of the flexible cover, the flexible cover assumes a specific shape capable of removing a foreign object laid thereon before occupying the space between the power-transmitting coil and the power-receiving coil.

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