- 专利标题: MOTOR ANGLE DETECTION AND DIAGNOSIS DEVICE, MOTOR CONTROLLER, ELECTRIC VEHICLE AND METHOD
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申请号: EP20917273.3申请日: 2020-05-28
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公开(公告)号: EP3944487B1公开(公告)日: 2023-03-01
- 发明人: KONG, Xuejuan , FANG, Zhen , LIU, Lihua
- 专利权人: Huawei Digital Power Technologies Co., Ltd.
- 当前专利权人: Huawei Digital Power Technologies Co., Ltd.
- 当前专利权人地址: Office 01, 39th Floor, Block A Antuoshan Headquarters Towers 33 Antuoshan 6th Road Futian District Shenzhen, Guangdong 518043 CN
- 代理机构: Thun, Clemens
- 国际公布: WO2021237591 20211202
- 主分类号: H02P6/08
- IPC分类号: H02P6/08 ; H02P6/16 ; H02P21/18 ; H02P6/17 ; H02P23/14 ; H02P23/18 ; G01B7/30 ; H02P27/06
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