- 专利标题： DEVICE, SYSTEM AND METHOD FOR OBTAINING A MAGNETIC MEASUREMENT WITH PERMANENT MAGNETS
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申请号： US16324218申请日： 2017-03-26
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公开(公告)号： US20190170840A1公开(公告)日： 2019-06-06
- 发明人: Uri RAPOPORT , Yair GOLDFARB , Yoram COHEN
- 申请人： Aspect Imaging Ltd.
- 申请人地址： IL Shoham
- 专利权人： Aspect Imaging Ltd.
- 当前专利权人： Aspect Imaging Ltd.
- 当前专利权人地址： IL Shoham
- 国际申请： PCT/IL2017/050371 WO 20170326
- 主分类号： G01R33/383
- IPC分类号： G01R33/383 ; H01F7/02
摘要：
A magnetic field device, with a first magnet, a first ferromagnetic element positioned adjacent to the first magnet, a second magnet, a second ferromagnetic element positioned adjacent to the second magnet and relative to the first ferromagnetic element to create a gap between the first ferromagnetic element and the second ferromagnetic element, and a third magnet positioned between the first ferromagnetic element and the second ferromagnetic element and within the gap.