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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 10202045 B1

PDFFull Text
Date of Patent:
Feb. 12, 2019

Filed:

Jan. 15, 2013

Vehicle with shielded power receiving coil

Applicants:

Toyota Jidosha Kabushiki Kaisha, Toyota-shi, Aichi, JP;

Shinji Ichikawa, Toyota-shi, Aichi-ken, JP;

Toru Nakamura, Toyota-shi, Aichi-ken, JP;

Masaya Ishida, Nagakute-shi, Aichi-ken, JP;

Yoshiyuki Hattori, Nagakute-shi, Aichi-ken, JP;

Toshiaki Watanabe, Owariasahi-shi, Aichi-ken, JP;

Takashi Kojima, Nagoya-shi, Aichi-ken, JP;

Inventors:

Shinji Ichikawa, Toyota, JP;

Toru Nakamura, Toyota, JP;

Masaya Ishida, Nagakute, JP;

Yoshiyuki Hattori, Nagakute, JP;

Toshiaki Watanabe, Owariasahi, JP;

Takashi Kojima, Nagoya, JP;

Assignee:

TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota-shi, Aichi-ken, JP;

Attorney:

Sughrue Mion, PLLC

Primary Examiner:

Drew A Dunn

Assistant Examiner:

Harry O'Neill-Becerril

Int. Cl.
CPC ...
B60L 11/00 (2006.01); B60L 11/18 (2006.01); H02J 50/70 (2016.01); H02J 50/12 (2016.01); H02J 50/10 (2016.01); H01F 27/28 (2006.01); H01F 38/14 (2006.01); H01F 27/36 (2006.01); H04B 5/00 (2006.01); H02J 7/02 (2016.01);
U.S. Cl.
CPC ...
B60L 11/182 (2013.01); H01F 27/288 (2013.01); H01F 27/2871 (2013.01); H01F 27/36 (2013.01); H01F 27/362 (2013.01); H01F 38/14 (2013.01); H02J 7/025 (2013.01); H02J 50/10 (2016.02); H02J 50/12 (2016.02); H02J 50/70 (2016.02); H04B 5/0037 (2013.01); B60L 2270/147 (2013.01); Y02T 10/7005 (2013.01); Y02T 10/7072 (2013.01); Y02T 90/122 (2013.01); Y02T 90/14 (2013.01);
Abstract

A vehicle includes a power receiving portion that contactlessly receives electric power from a power transmitting portion provided outside the vehicle and includes a shield member that is arranged around the power receiving portion in the same plane as a plane in which the power receiving portion is arranged, wherein the shield member includes a first shield region having a high shielding function and a second shield region having a shielding function lower than that of the first shield region at a position around the power receiving portion.

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