- 专利标题: COIL MOLDED ARTICLE AND REACTOR
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申请号: US16491029申请日: 2018-02-23
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公开(公告)号: US20200013542A1公开(公告)日: 2020-01-09
- 发明人: Shintaro Nanbara , Kazushi Kusawake , Yusaku Maeda
- 申请人: AutoNetworks Technologies, Ltd. , Sumitomo Wiring Systems, Ltd. , Sumitomo Electric Industries, Ltd.
- 优先权: JP2017-041339 20170306
- 国际申请: PCT/JP2018/006786 WO 20180223
- 主分类号: H01F27/30
- IPC分类号: H01F27/30 ; H01F27/24 ; H01F41/04
摘要:
Provided is a coil molded article including: a coil having a winding portion; and an integration resin portion that coats at least an inner peripheral face of the winding portion, wherein the coil molded article further includes a gap portion that is integrated into the inner peripheral face and divides an internal space of the winding portion into two portions in an axial direction of the winding portion. Further provided is a reactor including: the above-described coil molded article; and a magnetic core including an inner core portion that is arranged inside the winding portion included in the coil molded article, and an outer core portion that is arranged outside the winding portion.
公开/授权文献
- US11615913B2 Coil molded article and reactor 公开/授权日:2023-03-28