发明名称 |
Device for evaluating periodic signals from inductive pick-ups having a pulse former stage influenced as a function of the pick-up signal amplitude |
摘要 |
A device for evaluating periodic signals from inductive pick-ups compensates for the lag of the pick-up signal. This lag increases with increasing frequency as a consequence of the inductance of the pick-up, with respect to the position of a movable part that is to be scanned by the said pick-up. The relative time shift in the evaluation edge of the pick-up signal, which is phase-compensated via the frequency, is compensated for via changes in the amplitude of the pick-up signal.
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申请公布号 |
US5317258(A) |
申请公布日期 |
1994.05.31 |
申请号 |
US19920948087 |
申请日期 |
1992.09.21 |
申请人 |
DAIMLER-BENZ AG |
发明人 |
SETZER, JUERGEN;BRAUN, HANS;STEIN, HERMANN |
分类号 |
G01D5/244;G01D5/245;G01P3/481;H03K5/08;(IPC1-7):G01N27/72;G01B7/14;G01P3/48;G01P3/54 |
主分类号 |
G01D5/244 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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