Invention Grant
- Patent Title: Method for measuring a magnetic field using magnetoelectric sensors
- Patent Title (中): 使用磁电传感器测量磁场的方法
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Application No.: US13992474Application Date: 2012-01-13
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Publication No.: US09383417B2Publication Date: 2016-07-05
- Inventor: Robert Jahns , Reinhard Knoechel , Eckhard Quandt
- Applicant: Robert Jahns , Reinhard Knoechel , Eckhard Quandt
- Applicant Address: DE Kiel
- Assignee: Christian-Albrechts-Universitaet zu Kiel
- Current Assignee: Christian-Albrechts-Universitaet zu Kiel
- Current Assignee Address: DE Kiel
- Agency: Patent Central LLC
- Agent Stephan A. Pendorf
- Priority: DE102011008866 20110118
- International Application: PCT/DE2012/000029 WO 20120113
- International Announcement: WO2012/097796 WO 20120726
- Main IPC: G01R33/02
- IPC: G01R33/02 ; G01R33/06 ; G01R33/18
Abstract:
A method for measuring a time-variant magnetic field using a magnetoelectric sensor having mechanical resonant frequency fR, wherein the magnetic field has at least one component having harmonic time dependence with the measuring signal amplitude to be determined Hmess0 and the measuring signal frequency to be determined fmess in a known frequency interval fmin
Public/Granted literature
- US20130289913A1 METHOD FOR MEASURING A MAGNETIC FIELD USING MAGNETOELECTRIC SENSORS Public/Granted day:2013-10-31
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