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Title:
MOTOR WITH ROTARY TRANSFORMER
Document Type and Number:
Japanese Patent JP2017028927
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a motor with a rotary transformer which reduces influence of leakage magnetic flux.SOLUTION: A motor 1 with a rotary transformer includes: a rotor case 32; a pair of magnets 31, 31 attached to an inner periphery of the rotor case 32; and a rotary transformer 600 positioned above the pair of magnets 31, 31. The rotary transformer 600 has at least one coil lead-out port 601a or 601b at positions corresponding to the pair of magnets 31 and 31.SELECTED DRAWING: Figure 3

Inventors:
KAGAWA MASAKI
Application Number:
JP2015147544A
Publication Date:
February 02, 2017
Filing Date:
July 27, 2015
Export Citation:
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Assignee:
MINEBEA CO LTD
International Classes:
H02K11/20
Domestic Patent References:
JP2002345822A2002-12-03
JPS6041023U1985-03-23
JP2002345822A2002-12-03
JPS6041023U1985-03-23
JPS59149480U1984-10-05
JPS633266A1988-01-08
JPS59149480U1984-10-05
JPS633266A1988-01-08
Attorney, Agent or Firm:
Tomohiro Sakamoto
Ayumi Yada
Toshihiro Oishi



 
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