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:
Oct. 18, 2022
Filed:
May. 08, 2018
Autonetworks Technologies, Ltd., Mie, JP;
Sumitomo Wiring Systems, Ltd., Mie, JP;
Sumitomo Electric Industries, Ltd., Osaka, JP;
Shinichiro Yamamoto, Mie, JP;
Tatsuo Hirabayashi, Mie, JP;
AutoNetworks Technologies, Ltd., Yokkaichi, JP;
Sumitomo Wiring Systems, Ltd., Yokkaichi, JP;
Sumitomo Electric Industries, Ltd., Osaka, JP;
Abstract
A reactor including: a coil that includes a winding portion; a magnetic core that includes an inner core portion that is disposed inside the winding portion and an outer core portion that is disposed outside the winding portion; and an outer interposed portion that is interposed between an end surface of the winding portion and an inner end surface of the outer core portion The winding portion includes a winding wire body and a fusing layer that is provided on an outer circumferential surface of the winding wire body and joins turns that are adjacent to each other, and the reactor further includes an adhesion prevention structure configured to prevent the end surface of the winding portion and the outer interposed portion from adhering to each other due to the fusing layer.