ANGULAR POSITION DETECTION UTILIZING A PLURALITY OF ROTARY CONFIGURED MAGNETIC SENSORS
摘要
A magnetic sensing method and system include a die comprising a central location thereof. A group of magnetoresistive bridge circuits are located and configured upon the die. A magnetic biasing component is then utilized to bias the plurality of magnetoresistive bridge circuits with a magnetic field rotating about an axis of the central location of the die in order to generate a plurality of bridge output signals thereof. Finally, the plurality of bridge output signals are processed in order to determine position data thereof.
申请公布号
WO2006101981(A1)
申请公布日期
2006.09.28
申请号
WO2006US09527
申请日期
2006.03.15
申请人
HONEYWELL INTERNATIONAL INC.;RICKS, LARMAR, F.;LATORIA, MICHAEL, J.