| 发明名称 |
Circuit for inductive sensors and method for its use |
| 摘要 |
<p>Circuit arrangement for a number of inductively operating sensors (L1-L4) has control (13) and evaluation means for the sensors and sensor signals. The control means are connected to the sensor via MOSFET switches (S1-S4) with low drain-source resistance. The invention also relates to a corresponding method for control of the MOSFET switches in which the gate control voltage is regulated so that a frequency is output that is constant over a temperature range.</p> |
| 申请公布号 |
SI1460386(T1) |
申请公布日期 |
2013.03.29 |
| 申请号 |
SI20040031997T |
申请日期 |
2004.01.15 |
| 申请人 |
E.G.O. ELEKTRO-GERAETEBAU GMBH |
发明人 |
KNAPPE GERD;PERRIN WILHELM |
| 分类号 |
G01B7/00;F24C7/04;G01D5/20;H05B6/12 |
主分类号 |
G01B7/00 |
| 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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