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. 15, 2024
Filed:
May. 30, 2019
Autonetworks Technologies, Ltd., Yokkaichi, JP;
Sumitomo Wiring Systems, Ltd., Yokkaichi, JP;
Sumitomo Electric Industries, Ltd., Osaka, JP;
Takashi Misaki, Yokkaichi, JP;
Kohei Yoshikawa, Yokkaichi, JP;
AutoNetworks Technologies, Ltd., Yokkaichi, JP;
Sumitomo Wiring Systems, Ltd., Yokkaichi, JP;
Sumitomo Electric Industries, Ltd., Osaka, JP;
Abstract
A reactor includes a coil having a winding portion, a magnetic core, and a holding member holding an end surface of the winding portion and the outer core portion of the magnetic core, the holding member having a through hole into which an end portion of the inner core portion of the magnetic core is inserted. One of the inner core portion and the outer core portion is a hybrid core composed of a powder compact and a resin core molded on an outer periphery of the powder compact, and the other of the inner core portion and the outer core portion is a hybrid core or a resin core. The resin core of the inner core portion and the resin core of the outer core portion are continuous with each other via the through hole of the holding member so as to form a seamless single body.