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. 11, 2020
Filed:
Aug. 29, 2018
Murata Manufacturing Co., Ltd., Kyoto-fu, JP;
Hiromitsu Yamanaka, Nagaokakyo, JP;
Okinori Hashimoto, Nagaokakyo, JP;
Murata Manufacturing Co., Ltd., Kyoto-fu, JP;
Abstract
A coil component includes a base body, and a coil disposed inside the base body and wound into a spiral shape. The coil includes a plurality of coil conductor portions and a plurality of lead-out conductor portions, both the conductor portions being laminated in a first direction. The lead-out conductor portions overlap, when viewed from the first direction, side gap portions given by regions of the base body on the outer side of the coil conductor portions in a radial direction. The base body includes a cavity between two among the coil conductor portions adjacent to each other in the first direction. The cavity includes a first cavity overlapping first one among the lead-out conductor portions in the first direction. The first cavity is present at a position away two or more pitches in the first direction from the first lead-out conductor portion overlapping the first cavity.