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公开(公告)号：US11837396B2
公开(公告)日：2023-12-05
申请号：US16264368
申请日：2019-01-31
Applicant: Murata Manufacturing Co., Ltd.
Inventor： Kazuhiko Takenaka , Shigeto Yamamoto , Ryota Hashimoto , Akio Igarashi , Yuki Kanbe
CPC classification number: H01F27/2823 , H01F17/04 , H01F27/29 , H01F2017/0093
Abstract: A coil component includes a drum core that includes a winding core portion and a pair of flange portions formed at the ends of the winding core portion, electrodes that are included in the pair of flange portions, and first and second wires that are wound around the winding core portion and that include extended portions electrically connected to the electrodes. The flange portions are continuous with the winding core portion and have slopes that guide the extended portions to the electrodes.
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公开(公告)号：US11651888B2
公开(公告)日：2023-05-16
申请号：US16264404
申请日：2019-01-31
Applicant: Murata Manufacturing Co., Ltd.
Inventor： Akio Igarashi , Kazuhiko Takenaka , Shigeto Yamamoto , Ryota Hashimoto , Yuki Kanbe
CPC classification number: H01F27/29 , H01F17/04 , H01F17/045 , H01F27/2823 , H01F27/292 , H01F41/02 , H01F3/10 , H01F2017/0093
Abstract: A flange portion includes a projecting surface that is positioned in a leading end of a projection projecting toward a mounting substrate and that faces the mounting substrate, and a principal surface that extends in a direction crossing the projecting surface and that faces a direction in which the pair of flange portions are aligned. A metal terminal includes a mounting portion opposed to the projecting surface and an end surface portion opposed to the principal surface. An angle θ between the mounting portion and the end surface portion satisfies the relationship 85 degrees≤θ
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公开(公告)号：US12087492B2
公开(公告)日：2024-09-10
申请号：US18490594
申请日：2023-10-19
Applicant: Murata Manufacturing Co., Ltd.
Inventor： Kazuhiko Takenaka , Shigeto Yamamoto , Ryota Hashimoto , Akio Igarashi , Yuki Kanbe
CPC classification number: H01F27/2823 , H01F17/04 , H01F27/29 , H01F2017/0093
Abstract: A coil component includes a drum core that includes a winding core portion and a pair of flange portions formed at the ends of the winding core portion, electrodes that are included in the pair of flange portions, and first and second wires that are wound around the winding core portion and that include extended portions electrically connected to the electrodes. The flange portions are continuous with the winding core portion and have slopes that guide the extended portions to the electrodes.
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