- 专利标题： Coil and Method for Producing A Coil
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申请号： US17425565申请日： 2020-02-14
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公开(公告)号： US20220093324A1公开(公告)日： 2022-03-24
- 发明人: Stephan Bühlmaier , Felipe Jerez Galdeano , Joachim Nassal , Anneliese Drespling , Gerhard Proks , Herbert Lux
- 申请人： TDK Electronics AG
- 申请人地址： DE Munich
- 专利权人： TDK Electronics AG
- 当前专利权人： TDK Electronics AG
- 当前专利权人地址： DE Munich
- 优先权： DE102019103895.2 20190215
- 国际申请： PCT/EP2020/053963 WO 20200214
- 主分类号： H01F27/29
- IPC分类号： H01F27/29 ; H01F27/28 ; H01F41/064 ; H01F41/076 ; H01F27/02 ; H01F41/00
摘要：
In an embodiment a coil includes a tube comprising a tube wall composed of an electrically conductive material, wherein the tube wall has an inductive portion in which a gap is arranged that shapes the tube wall so the tube wall forms a helix in the inductive portion, and wherein the tube wall has two contact portions, each contact portion forming an electrical terminal.