发明申请
- 专利标题： CIRCULATOR AND MAGNETIC RESONANCE DEVICE
- 专利标题（中）： 循环器和磁共振器件
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申请号： US12281494申请日： 2007-01-22
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公开(公告)号： US20090051363A1公开(公告)日： 2009-02-26
- 发明人: Peter Feld , Georg Rauh , Wilfried Schnell , Markus Vester
- 申请人： Peter Feld , Georg Rauh , Wilfried Schnell , Markus Vester
- 优先权： DE102006010003.4 20060303
- 国际申请： PCT/EP2007/050585 WO 20070122
- 主分类号： G01V3/12
- IPC分类号： G01V3/12 ; H01P1/38
摘要：
A circulator has a ferrite, and the circulator is arranged in the vicinity of a device that produces a static magnetic field in the environment surrounding the device, this static magnetic field giving the circulator a non-reciprocal behavior, with respect to circulation of energy among the gates of the circulator, as a result of interaction of the ferrite with the static magnetic field. A magnetic resonance apparatus embodies such a circulator, and the basic field magnet of this magnetic resonance apparatus generates the static magnetic field.
公开/授权文献
- US07808243B2 Circulator and magnetic resonance device 公开/授权日：2010-10-05