发明名称 |
Position sensor for vehicle crane |
摘要 |
The vehicle crane position control appliance uses a proximity sensor which supplies a continuous analogue output signal. After an A/D conversion, the signal is evaluated to indicate the position of the part monitored. If the measured values lie outside permissible reference thresholds an error alarm is initiated
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申请公布号 |
DE19830981(C1) |
申请公布日期 |
1999.09.23 |
申请号 |
DE19981030981 |
申请日期 |
1998.07.10 |
申请人 |
LIEBHERR-WERK EHINGEN GMBH |
发明人 |
MORATH, ERWIN |
分类号 |
G01B7/02;G01D5/20;H03K17/95;(IPC1-7):G01B21/16;G01D1/18;G01B7/14;H03K17/945 |
主分类号 |
G01B7/02 |
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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