Invention Grant
- Patent Title: Magnetic field manipulation in switched reluctance motors and design method
- Patent Title (中): 开关磁阻电机的磁场操作及设计方法
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Application No.: US13028712Application Date: 2011-02-16
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Publication No.: US08736136B2Publication Date: 2014-05-27
- Inventor: Jaewook Lee , Ercan Mehmet Dede , Debasish Banerjee , Hideo Iizuka
- Applicant: Jaewook Lee , Ercan Mehmet Dede , Debasish Banerjee , Hideo Iizuka
- Applicant Address: US KY Erlanger
- Assignee: Toyota Motor Engineering & Manufacturing North America, Inc.
- Current Assignee: Toyota Motor Engineering & Manufacturing North America, Inc.
- Current Assignee Address: US KY Erlanger
- Agency: Gifford, Krass, Sprinkle, Anderson & Citkowski, P.C.
- Main IPC: H02K1/00
- IPC: H02K1/00 ; H02K1/08 ; H02K1/24 ; H02K19/06 ; H02K37/02
Abstract:
A switched reluctance motor includes a stator and a rotor, the stator having stator poles supporting a magnetic field focusing device such as a near field plates on each stator pole tip. An example near field plate has a spatially modulated surface reactance configured so as to focus magnetic flux extending from each pole tip within at least one region of increased magnetic field proximate the pole tip.
Public/Granted literature
- US20120206001A1 MAGNETIC FIELD FOCUSING FOR ACTUATOR APPLICATIONS Public/Granted day:2012-08-16
Information query
