发明名称 SINGLE SWITCH ELECTRIC DRIVE
摘要 FIELD: electrical engineering; controlled electric drives. SUBSTANCE: single switch electric drive had one source of direct current or pulsating voltage, two capacitors, semiconductor switch operating from controls system, diode, and electric motor winding divided into two parts. Device is designed for use in industry, agriculture and transport for driving mechanisms which require speed control. EFFECT: reduced number of supply sources in control circuit. 1 dwgr
申请公布号 RU2119227(C1) 申请公布日期 1998.09.20
申请号 RU19950115089 申请日期 1995.08.23
申请人 PETRUSHIN ALEKSANDR DMITRIEVICH;DEJNICHENKO VIKTOR IGOR'EVICH 发明人 PETRUSHIN ALEKSANDR DMITRIEVICH;DEJNICHENKO VIKTOR IGOR'EVICH
分类号 H02K29/06;H02P6/00;(IPC1-7):H02K29/06 主分类号 H02K29/06
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