发明名称 Adjustment of a magneto-resistive angle sensor
摘要 The present invention relates to an angle sensor and a method for adjustment of an angle sensor, An angle sensor that has two bridge circuits (1, 2), at which a pair of voltage values (U1, U2) is measurable during an angle measurement, which pair of voltage values is used together with at least one correction value for the computation of an angle, and that has an analysis circuit that is provided for the computation of the correction value from several of the pairs of voltage values (U1, U2), which pairs of voltage values lie on the periphery of a circle or an ellipse when respectively plotted against each other, and which correction value is derived from a center point computation of the circle or the ellipse.
申请公布号 US2003042894(A1) 申请公布日期 2003.03.06
申请号 US20020179324 申请日期 2002.06.25
申请人 WAFFENSCHMIDT EBERHARD 发明人 WAFFENSCHMIDT EBERHARD
分类号 G01D5/245;G01B7/30;G01D5/14;G01D5/16;G01D5/244;(IPC1-7):G01B7/30;G01R33/09 主分类号 G01D5/245
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