Title:
BRUSHLESS DC MOTOR CORE USING HYBRID COMPOSITE CONTAINING ALUMINUM, MULTI-WALLED CARBON NANOTUBE, IRON, AND COBALT
Document Type and Number:
WIPO Patent Application WO/2020/138530
Kind Code:
A1
Abstract:
The present invention relates to a brushless DC motor core using a hybrid composite containing aluminum, a multi-walled carbon nanotube, iron, and cobalt, whereby a hybrid composite, which has a low weight and high-performance magnetic core and can be manufactured in various forms, is usable in place of a heavy standard laminate core of a BLDC motor, and a brushless DC motor including a core made of the above-mentioned low weight hybrid composite can be provided in a driving means, such as a vehicle and an electric bicycle, and a flying means, such as a drone, so as to enhance the efficiency of the driving means and the flying means.
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Inventors:
KIM HONG GUN (KR)
KWAC LEE KU (KR)
TUGIRUMUBANO ALEXANDRE (KR)
GO SUN HO (KR)
SHIN HEE JAE (KR)
KWAC LEE KU (KR)
TUGIRUMUBANO ALEXANDRE (KR)
GO SUN HO (KR)
SHIN HEE JAE (KR)
Application Number:
PCT/KR2018/016701
Publication Date:
July 02, 2020
Filing Date:
December 27, 2018
Export Citation:
Assignee:
UNIV JEONJU IND UNIV COOP (KR)
International Classes:
H02K1/06; B22F3/105; B22F9/04; H02K29/00
Foreign References:
| KR101578082B1 | 2015-12-16 | |||
| KR20180035602A | 2018-04-06 | |||
| KR20150076270A | 2015-07-07 | |||
| US20070252447A1 | 2007-11-01 | |||
| US20160197523A1 | 2016-07-07 |
Attorney, Agent or Firm:
LEE, Seung Hyun (KR)
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