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Patent Searching and Data


Title:
MOTOR, ROTARY WING DEVICE, AND UNMANNED FLYING BODY
Document Type and Number:
WIPO Patent Application WO/2020/195004
Kind Code:
A1
Abstract:
A motor according to an aspect of the present invention is provided with: a rotor rotatable about a center axis; a stator radially facing the rotor with a gap therebetween; and a stator holding member that holds the stator. The stator holding member has a plurality of outer fins provided on the outer surface of the stator holding member. At least a portion of the plurality of outer fins has a lattice structure.

Inventors:
MATSUDA KAZUTOSHI (JP)
Application Number:
PCT/JP2020/000563
Publication Date:
October 01, 2020
Filing Date:
January 10, 2020
Export Citation:
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Assignee:
NIDEC CORP (JP)
International Classes:
H02K5/18; B64C27/04; B64C39/02; B64D27/24; H02K7/14; H02K9/06
Foreign References:
JP2018135819A2018-08-30
JPS55133057U1980-09-20
JP2018098862A2018-06-21
JP2010283929A2010-12-16
JP2008511271A2008-04-10
JP2015220843A2015-12-07
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