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:
Aug. 29, 2017
Filed:
Mar. 20, 2013
Applicant:
Denso Corporation, Kariya, Aichi-pref., JP;
Inventors:
Assignee:
DENSO CORPORATION, Kariya, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 27/42 (2006.01); H01F 37/00 (2006.01); H01F 38/00 (2006.01); H02J 5/00 (2016.01); H01F 38/14 (2006.01); H02J 7/02 (2016.01); B60L 1/00 (2006.01); B60L 11/18 (2006.01); H01F 27/28 (2006.01); H02J 17/00 (2006.01); B60M 7/00 (2006.01); H01F 27/34 (2006.01);
U.S. Cl.
CPC ...
H02J 5/005 (2013.01); B60L 1/003 (2013.01); B60L 11/182 (2013.01); B60L 11/1824 (2013.01); B60L 11/1829 (2013.01); B60L 11/1833 (2013.01); B60L 11/1838 (2013.01); B60L 11/1868 (2013.01); H01F 27/28 (2013.01); H01F 38/14 (2013.01); H02J 7/025 (2013.01); H02J 17/00 (2013.01); B60L 2210/10 (2013.01); B60L 2210/30 (2013.01); B60L 2210/40 (2013.01); B60M 7/003 (2013.01); H01F 2027/348 (2013.01); Y02T 10/7005 (2013.01); Y02T 10/7066 (2013.01); Y02T 10/7072 (2013.01); Y02T 10/7216 (2013.01); Y02T 10/7241 (2013.01); Y02T 90/121 (2013.01); Y02T 90/122 (2013.01); Y02T 90/125 (2013.01); Y02T 90/127 (2013.01); Y02T 90/128 (2013.01); Y02T 90/14 (2013.01); Y02T 90/163 (2013.01);
Abstract
A contactless power supply device includes a power-transmitting-side pad and a power-receiving-side pad. Each of the power-transmitting-side pad and the power-receiving-side pad has a core and a coil. The core has a plate-shaped yoke portion. The coil has a first coil portion and a second coil portion. The first coil portion is arranged on a top surface of the yoke portion. The second coil portion is arranged along an outer periphery of the yoke portion.