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Title:
MOTOR
Document Type and Number:
WIPO Patent Application WO/2020/090249
Kind Code:
A1
Abstract:
This motor according to an embodiment is provided with a shaft that serves as a rotating axis, a rotor, bearings, and a spring member. The rotor is fixed to the shaft. The bearings are arranged facing the rotor in the rotating axis direction and rotatably support the shaft. The spring member is arranged between the rotor and the bearings and has one end fixed to the rotor.

More Like This:
JPH1051992ELECTRIC MOTOR
JP2001280345BALL BEARING
Inventors:
NISHINO HIROTAKE (JP)
YAMASAKI TAKAYUKI (JP)
Application Number:
PCT/JP2019/036057
Publication Date:
May 07, 2020
Filing Date:
September 13, 2019
Export Citation:
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Assignee:
MINEBEA MITSUMI INC (JP)
International Classes:
H02K5/173; H02K5/24; H02K37/14; H02K37/24
Domestic Patent References:
WO2014054236A12014-04-10
Foreign References:
JP2008511278A2008-04-10
JPH0530701A1993-02-05
JPH07231609A1995-08-29
US6356004B12002-03-12
JPS5820972A1983-02-07
JPS62205712A1987-09-10
JPH0320131A1991-01-29
JP2006511185A2006-03-30
Attorney, Agent or Firm:
TORANOMON INTELLECTUAL PROPERTY FIRM (JP)
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