Invention Grant
- Patent Title: Permanent magnet motor having rotor cover
- Patent Title (中): 具有转子盖的永磁电动机
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Application No.: US13350160Application Date: 2012-01-13
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Publication No.: US08829753B2Publication Date: 2014-09-09
- Inventor: Nobuchika Maruyama
- Applicant: Nobuchika Maruyama
- Applicant Address: JP Nagano
- Assignee: Shinano Kenshi Co., Ltd.
- Current Assignee: Shinano Kenshi Co., Ltd.
- Current Assignee Address: JP Nagano
- Agency: Oliff PLC
- Priority: JP2011-013467 20110125
- Main IPC: H02K1/27
- IPC: H02K1/27 ; H02K1/28 ; H02K21/12 ; H02K21/14 ; H02K15/03
Abstract:
A motor includes: a rotor comprising: a rotary shaft; a magnetic body rotatable together with the rotary shaft; and first and second permanent magnets fixed on an outer circumference or an inner circumference of the magnetic body, and a stator comprising: an iron core arranged around the rotor; and a coil for exciting the iron core.
Public/Granted literature
- US20120187792A1 MOTOR Public/Granted day:2012-07-26
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