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:
Jun. 18, 2019
Filed:
Aug. 28, 2015
Autonetworks Technologies, Ltd., Yokkaichi-shi, Mie, JP;
Sumitomo Wiring Systems, Ltd., Yokkaichi-shi, Mie, JP;
Sumitomo Electric Industries, Ltd., Osaka-shi, Osaka, JP;
AutoNetworks Technologies, Ltd., Yokkaichi-shi, Mie, JP;
Sumitomo Wiring Systems, Ltd., Yokkaichi-shi, Mie, JP;
Sumitomo Electric Industries, Ltd., Osaka-shi, Osaka, JP;
Abstract
Provided are a composite material having low iron loss, high saturation magnetization, and high strength, and a magnetic component and a reactor that include the composite material. A composite material contains a soft magnetic powder and a resin having the soft magnetic powder dispersed therein, the soft magnetic powder including a coarse powder having an average particle size Dof not less than 50 μm nor more than 500 μm and a fine powder having an average particle size Dof not less than 0.1 μm but less than 30 wherein the soft magnetic powder is contained in an amount of not less than 60 vol % nor more than 80 vol % with respect to the composite material as a whole.