发明授权
US09000337B2 Method device and arrangement for heating an object by an induction
有权
用于通过感应加热物体的方法装置和装置
- 专利标题： Method device and arrangement for heating an object by an induction
- 专利标题（中）： 用于通过感应加热物体的方法装置和装置
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申请号： US13255003申请日： 2010-02-26
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公开(公告)号： US09000337B2公开(公告)日： 2015-04-07
- 发明人: Pekka Suominen
- 申请人： Pekka Suominen
- 申请人地址： FI Espoo
- 专利权人： EFFMAG Oy
- 当前专利权人： EFFMAG Oy
- 当前专利权人地址： FI Espoo
- 代理机构： Patterson Thuente Pedersen, P.A.
- 优先权： FI20095213 20090304
- 国际申请： PCT/EP2010/052451 WO 20100226
- 国际公布： WO2010/100082 WO 20100910
- 主分类号： H05B6/02
- IPC分类号： H05B6/02 ; H05B6/04 ; H05B6/10
摘要：
A device for heating an object by an electromagnetic induction comprises at least one rotor, and the rotor comprises at least one permanent magnet. The device also comprises a stator for providing varying magnetic field arranged to interact with at least one magnet of the rotor and causing said rotor to rotate around the axis. The magnets of said rotor is arranged to provide varying magnetic field and eddy currents within the object when said rotor is rotated so that said object is heated by the electromagnetic induction generated by said varying magnetic field and eddy currents.
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