Electricity: motive power systems – Generator-fed motor systems having generator control
Reexamination Certificate
2005-12-20
2005-12-20
Ip, Paul (Department: 2837)
Electricity: motive power systems
Generator-fed motor systems having generator control
C318S158000, C318S808000, C290S04000F, C307S010600
Reexamination Certificate
active
06977475
ABSTRACT:
Each of the phases of coil in an armature winding of a dynamoelectric machine is constructed so as to have six turns, an inverter has a plurality of element-diode sets, each element-diode set including a pair of switching elements connected in series and diodes connected in parallel to the switching elements, connection points of the switching elements connected in series are connected to the dynamoelectric machine, a control apparatus controls the inverter such that the dynamoelectric machine is driven by supplying electric power from a first battery to the dynamoelectric machine during starting of an engine, and alternator mode electric power generation is performed by the dynamoelectric machine at least in a normal rotational speed region of the engine.
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Asao Yoshihito
Kuribayashi Masaru
Ip Paul
Mitsubishi Denki & Kabushiki Kaisha
Sughrue & Mion, PLLC
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