发明名称 Electric motor systems
摘要 Electric motor systems are provided for use in vehicles. In an embodiment, by way of example only, the system includes a first inverter, a second inverter, and a motor electrically coupled to the first and the second inverters. The motor includes a stator including a plurality of slots formed therein and a plurality of windings. The plurality of windings is disposed at least partially in the slots, and each winding includes a first coil and a second coil. The first coil has a first number of turns, and the second coil has a second number of turns that is unequal to the first number of turns. The first coil of each winding is electrically coupled to the first inverter, and the second coil of each winding is electrically coupled to the second inverter.
申请公布号 US7518279(B2) 申请公布日期 2009.04.14
申请号 US20070829275 申请日期 2007.07.27
申请人 GM GLOBAL TECHNOLOGY OPERATIONS, INC. 发明人 CHAKRABARTI SIBAPRASAD;HITI SILVA
分类号 H02K19/26 主分类号 H02K19/26
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