发明申请
- 专利标题： CURRENT SENSORS USING MAGNETOSTRICTIVE MATERIAL
- 专利标题（中）： 使用磁感应材料的电流传感器
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申请号： US14079889申请日： 2013-11-14
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公开(公告)号： US20140132256A1公开(公告)日： 2014-05-15
- 发明人: Chiu Tai Law , Rani El-Hajjar
- 申请人： UWM Research Foundation, Inc.
- 主分类号： G01R33/032
- IPC分类号： G01R33/032
摘要：
A current sensor device. The current sensor device includes a strain distribution converter; an optical fiber coupled with the strain distribution converter; and a magnetostrictive material associated with the strain distribution converter such that a change in shape of the magnetostrictive material causes a change in length of the optical fiber.
公开/授权文献
- US09417294B2 Current sensors using magnetostrictive material 公开/授权日：2016-08-16
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