发明名称 Hand operated or semi portable electrical tool apparatus
摘要 The device has a device for storing machine-related data, a processor-controlled device for acquiring load states during operation off the tool unit (2) and for converting the states into load data for storage in a memory device and a processor-controlled device (14) for processing load data to make a servicing prediction or a prediction of the remaining problem-free operating period or to detect a fault condition.
申请公布号 EP1335485(A1) 申请公布日期 2003.08.13
申请号 EP20020025587 申请日期 2002.11.15
申请人 发明人
分类号 G05B19/042;B24B23/02;B24B55/00;G07C3/00;(IPC1-7):H02P7/00 主分类号 G05B19/042
代理机构 代理人
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