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. 17, 2021
Filed:
Mar. 07, 2017
Applicant:
Maxell, Ltd., Kyoto, JP;
Inventor:
Katsuei Ichikawa, Tokyo, JP;
Assignee:
MAXELL, LTD., Kyoto, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02J 50/70 (2016.01); H02J 50/12 (2016.01); H01F 27/28 (2006.01); H01F 38/14 (2006.01); H02J 7/02 (2016.01); B60L 53/12 (2019.01);
U.S. Cl.
CPC ...
H02J 50/70 (2016.02); H01F 27/28 (2013.01); H01F 38/14 (2013.01); H02J 7/02 (2013.01); H02J 50/12 (2016.02); B60L 53/12 (2019.02);
Abstract
Generation of magnetic field leakage is suppressed. A coil of a power transmission device is provided so as to face a metal plate having a slot and a slit connected to the slot and is formed so that its inner peripheral portion is located on an outer side than the slot. A first capacitive element is connected to one end of the coil and a second capacitive element is connected to the other end of the coil.