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:
Apr. 09, 2019
Filed:
Oct. 11, 2016
Applicant:
Funai Electric Co., Ltd., Osaka, JP;
Inventors:
Naoyuki Wakabayashi, Osaka, JP;
Hideki Tanabe, Hirakata, JP;
Assignee:
FUNAI ELECTRIC CO., LTD., Osaka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02J 50/12 (2016.01); H02J 50/10 (2016.01); H02J 50/70 (2016.01); H01F 38/14 (2006.01); H04B 5/00 (2006.01);
U.S. Cl.
CPC ...
H02J 50/12 (2016.02); H01F 38/14 (2013.01); H02J 50/10 (2016.02); H02J 50/70 (2016.02); H04B 5/0037 (2013.01); H04B 5/0081 (2013.01);
Abstract
The invention provides a power supplying device, which includes a first coil; and a second coil, which is wound to be substantially line symmetrical to the first coil with respect to a center line, wherein the center line is an axis passing through a winding center of the first coil. A ground point of the first coil and the second coil is disposed further inside than an outermost winding of the first coil.