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. 18, 2020
Filed:
May. 31, 2016
Applicant:
Shindengen Electric Manufacturing Co., Ltd., Tokyo, JP;
Inventors:
Kosuke Ikeda, Hanno, JP;
Yoshiaki Hiruma, Hanno, JP;
Assignee:
SHINDENGEN ELECTRIC MANUFACTURING CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01F 27/24 (2006.01); H01F 27/32 (2006.01); H01F 30/10 (2006.01); H01F 5/06 (2006.01); H01F 27/22 (2006.01);
U.S. Cl.
CPC ...
H01F 27/323 (2013.01); H01F 5/06 (2013.01); H01F 27/22 (2013.01); H01F 27/24 (2013.01); H01F 30/10 (2013.01); B32B 2307/206 (2013.01);
Abstract
A coil structure has a coilincluding conductors, and insulating sheetsprovided between the conductors included in the coil. Two or more insulating sheetsare provided. The two or more insulating sheetshave two or more types of insulating sheetshaving at least different thermal conductivity or different permittivity.