Invention Grant
- Patent Title: Rotor for an interior permanent magnet synchronous motor
- Patent Title (中): 转子用于内部永磁同步电机
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Application No.: US12620748Application Date: 2009-11-18
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Publication No.: US08089190B2Publication Date: 2012-01-03
- Inventor: Chang Ha Lee , Jeong Hee Park , Yong Sun Park , Hyuck Roul Kwon , Jung Pyo Hong , Sung Il Kim , Tae Geun Lee
- Applicant: Chang Ha Lee , Jeong Hee Park , Yong Sun Park , Hyuck Roul Kwon , Jung Pyo Hong , Sung Il Kim , Tae Geun Lee
- Applicant Address: KR Seoul KR Seoul
- Assignee: Hyundai Motor Company,Indudstry-University Cooperation Foundation Hanyang University
- Current Assignee: Hyundai Motor Company,Indudstry-University Cooperation Foundation Hanyang University
- Current Assignee Address: KR Seoul KR Seoul
- Agency: Edwards Wildman Palmer LLP
- Agent Peter F. Corless
- Priority: KR10-2009-0063773 20090714
- Main IPC: H02K21/12
- IPC: H02K21/12
Abstract:
The present invention provides a rotor for an interior permanent magnet synchronous motor for driving an air blower, in which the structure of the rotor is suitably modified to reduce magnetic flux leakage and, at the same time, maximize saliency ratio, thus improving the performance of the motor.
Public/Granted literature
- US20110012464A1 ROTOR FOR AN INTERIOR PERMANENT MAGNET SYNCHRONOUS MOTOR Public/Granted day:2011-01-20
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