发明名称 Frequency converter for an immersion vibrator
摘要 The invention relates to a frequency converter for an immersion vibrator, comprising a mobile converter housing, and a converter circuit disposed in said converter housing and adapted to convert an electrical supply voltage to a special voltage. The converter is further provided with a feed line that is mechanically linked with the converter housing and electrically connected to the converter circuit. At the end of said feed line facing away from the converter housing a plug part is disposed. The converter circuit feeds a connector with the special voltage, a plug part of the immersion vibrator being insertable into said connector.
申请公布号 US7498691(B2) 申请公布日期 2009.03.03
申请号 US20020182101 申请日期 2002.07.22
申请人 WACKER CONSTRUCTION EQUIPMENT AG 发明人 STEFFEN MICHAEL
分类号 H02J1/12;E04G21/08 主分类号 H02J1/12
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