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专利名称：DEVICE FOR MEASURING CURRENT
COMPRISING DIFFERENTIAL SENSORSWHICH ARE SENSITIVE TO MAGNETICFIELDS AND WHICH ARE COMPRISED OF ATLEAST TWO HALL SENSORS
发明人：SEYER, REINHARD,FISCHER, ROLAND申请号：EP00951479.5申请日：20000805公开号：EP1218759A1公开日：20020703
摘要：A device for the inductive current measurement with at least one differentialsensor (1), the in each case of at least two on a substrate (4) integrated hall sensors (3),and at least one of a specially shaped conductor plate (2), in the recesses (6) in each casethe two hall sensors (3) on both sides, a conductor bridge (5) are arranged,characterizedby the,that in each conductor plate the two recesses (6) for receiving the hall sensors (3)together with two additional current guide slots (8) which, as well as the recesses (6) iselongated and rectangular shape of in each case a longitudinal side of the conductorplate (2) into the conductor plate (2), and a s - shaped current path, which each of the hallsensors (3) surrounds at three sides.and in that each differential sensor (1) on eachconductor plate (2) is arranged in such a way that the two hall sensors (3) on an imaginaryline in the longitudinal direction parallel to the main current direction (7) are located.
申请人：DAIMLERCHRYSLER AG
地址：Epplestrasse 225 70567 Stuttgart DE
国籍：DE
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