发明授权
- 专利标题: Permanent magnet assisted synchronous reluctance motor and electric car having the same
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申请号: US16975614申请日: 2018-12-07
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公开(公告)号: US11418072B2公开(公告)日: 2022-08-16
- 发明人: Jianming Tan , Yusheng Hu , Bin Chen , Yong Xiao , Suhua Lu , Tong Tong
- 申请人: Gree Electric Appliances, Inc. of Zhuhai
- 申请人地址: CN Guangdong
- 专利权人: Gree Electric Appliances, Inc. of Zhuhai
- 当前专利权人: Gree Electric Appliances, Inc. of Zhuhai
- 当前专利权人地址: CN Guangdong
- 代理机构: The Webb Law Firm
- 优先权: CN201810432518.0 20180508
- 国际申请: PCT/CN2018/119821 WO 20181207
- 国际公布: WO2019/214224 WO 20191114
- 主分类号: H02K1/24
- IPC分类号: H02K1/24 ; H02K19/10
摘要:
The present disclosure provides a permanent magnet assisted synchronous reluctance motor and an electric car having the same. The permanent magnet assisted synchronous reluctance motor includes: a stator body, wherein a plurality of stator teeth are provided on an inner circumferential surface of the stator body, and a stator slot is formed between two adjacent stator teeth; a rotor body disposed within the stator body and opened with a group of permanent magnet slots, which include a plurality of permanent magnet slots, wherein a first end of at least one of the plurality of permanent magnet slots and an end of one of the plurality of stator teeth are arranged oppositely, and a second end of the permanent magnet slot and the stator slot formed by two adjacent stator teeth among remaining stator teeth are arranged oppositely.
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