MOTOR UNIT FOR FLYING DEVICE AND FLYING DEVICE - NAMIKI PRECISION JEWEL CO LTD

Title:

MOTOR UNIT FOR FLYING DEVICE AND FLYING DEVICE

Document Type and Number:

Japanese Patent JP2017184504

Kind Code:

A

Abstract:

PROBLEM TO BE SOLVED: To provide a motor unit for flying device and a flying device excellent in safety.SOLUTION: A brushless motor includes multiple stators arranged in the axial direction, a rotor supported to rotate for these multiple stators, a drive shaft provided integrally with the rotor, a winding coil wound around each stator, and a magnet fixed to the rotor. A drive unit includes electronic control circuits of numbers corresponding to the multiple stators. A motor unit for flying device is constituted of such brushless motor and its drive unit, and mounted on the flying device.SELECTED DRAWING: Figure 3

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Inventors:

NAKAMURA KAZUYA
ARAI KAZUO
YANAGIURA KAZUMI
OKI KOJI
KOJIMA KENJI
NARASAKI YUICHI

Application Number:

JP2016069785A

Publication Date:

October 05, 2017

Filing Date:

March 30, 2016

Export Citation:

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Assignee:

NAMIKI PRECISION JEWEL CO LTD

International Classes:

H02K7/14; B64C27/08; B64C39/02; B64D27/24; H02K16/00; H02K21/22

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