Invention Grant
- Patent Title: Method and apparatus for driving motor for eco-friendly vehicle
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Application No.: US16435883Application Date: 2019-06-10
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Publication No.: US11133765B2Publication Date: 2021-09-28
- Inventor: Ji Wan Cha , Han Hee Park , Jae Hyeon Lee , Seong Min Kim , Hyun Woo Noh , Tae Il Yoo
- Applicant: Hyundai Motor Company , Kia Motors Corporation
- Applicant Address: KR Seoul; KR Seoul
- Assignee: Hyundai Motor Company,Kia Motors Corporation
- Current Assignee: Hyundai Motor Company,Kia Motors Corporation
- Current Assignee Address: KR Seoul; KR Seoul
- Agency: Mintz Levin Cohn Ferris Glovsky and Popeo, P.C.
- Agent Peter F. Corless
- Priority: KR10-2018-0128178 20181025
- Main IPC: H02K3/28
- IPC: H02K3/28 ; H02P6/08 ; H02K29/00 ; H02K1/12 ; H02K1/27 ; H02P25/18
Abstract:
An apparatus for driving a motor for an eco-friendly vehicle is provided. The apparatus includes a motor that has a rotor and a stator and a controller that operates the motor. The motor includes a plurality of stator coils and stator relays and the controller operates the stator relays based on an operation mode to adjust the number of turns of the stator coils.
Information query
