发明名称 Control circuit for a part which is moved in an oscillating manner by an electric drive
摘要 The invention relates to a control circuit for a part which is moved in an oscillating manner by an electric drive, particularly for a driving coil of a vibrating piston compressor whose vibrating piston is spring supported.
申请公布号 US4374330(A) 申请公布日期 1983.02.15
申请号 US19800181742 申请日期 1980.08.26
申请人 FEY, RAINER 发明人 FEY, RAINER
分类号 H02P29/00;F04B35/04;H02K33/18;(IPC1-7):H01H47/00;F04B17/00 主分类号 H02P29/00
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