发明授权
- 专利标题： Magnetic position detecting apparatus having a plurality of magnetic resistance circuits arranged in a comblike shape
- 专利标题（中）： 磁性位置检测装置具有以梳状形状布置的多个磁阻电路
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申请号： US11111936申请日： 2005-04-22
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公开(公告)号： US07196511B2公开(公告)日： 2007-03-27
- 发明人: Manabu Shiraki , Junichi Tada
- 申请人： Manabu Shiraki , Junichi Tada
- 申请人地址： JP Kanagawa
- 专利权人： Shicoh Engineering Co., Ltd.
- 当前专利权人： Shicoh Engineering Co., Ltd.
- 当前专利权人地址： JP Kanagawa
- 代理机构： Wenderoth, Lind & Ponack, L.L.P.
- 优先权： JP2004-331619 20041116
- 主分类号： G01B7/14
- IPC分类号： G01B7/14 ; G01B7/30
摘要：
A magnetic position detecting apparatus of the present invention includes a first magnetic resistance circuit and a second magnetic resistance circuit each having multiple magnetic resistance elements arranged to be opposite to a magnetized surface, wherein the first and the second magnetic resistance circuits are arranged in such a way that the resistance elements of the first and the second magnetic resistance circuits are connected to one another in series and arranged in a comblike shape to be parallel to one another along a current path of each magnetic resistance element, the magnetic resistance elements of the second magnetic resistance circuit are placed between the magnetic resistance elements of the first magnetic resistance circuit.
公开/授权文献
- US20060103374A1 Magnetic position detecting apparatus 公开/授权日：2006-05-18
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