发明名称 Mobilkran
摘要 The mobile crane has a telescopic jib (12), and as a position identification unit at least one signal transmitter in the form of an inductively working transponder (32), a receiver (34) to record the position of the signal transmitter, a control unit for control in dependence upon a receiver signal, and a signal transmission unit in the form of a databus to transmit the signal data from the receiver to the control unit. A transponder is built into the receiver and sends out a predetermined functioning signal for the continuous checking of the functional capability of the position identification device.
申请公布号 DE202004008083(U1) 申请公布日期 2005.11.10
申请号 DE20042008083U 申请日期 2004.05.19
申请人 LIEBHERR-WERK EHINGEN GMBH 发明人
分类号 B66C23/90;B66C13/16;B66C23/62;B66C23/72;B66C23/76;B66C23/78;B66C23/82;(IPC1-7):B66C23/36 主分类号 B66C23/90
代理机构 代理人
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