WO2011062374A3 - 영구자석의 반발력을 이용한 고효율 모터 - Google Patents

영구자석의 반발력을 이용한 고효율 모터 Download PDF

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Publication number
WO2011062374A3
WO2011062374A3 PCT/KR2010/007373 KR2010007373W WO2011062374A3 WO 2011062374 A3 WO2011062374 A3 WO 2011062374A3 KR 2010007373 W KR2010007373 W KR 2010007373W WO 2011062374 A3 WO2011062374 A3 WO 2011062374A3
Authority
WO
WIPO (PCT)
Prior art keywords
magnet
magnets
fixed
rotating
repulsive force
Prior art date
Application number
PCT/KR2010/007373
Other languages
English (en)
French (fr)
Other versions
WO2011062374A2 (ko
Inventor
신광석
Original Assignee
Shin Kwoang Seog
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shin Kwoang Seog filed Critical Shin Kwoang Seog
Priority to JP2012539799A priority Critical patent/JP2013511952A/ja
Priority to GB1208057.8A priority patent/GB2487033A/en
Priority to US13/510,983 priority patent/US20130049509A1/en
Priority to DE112010003885T priority patent/DE112010003885T5/de
Priority to CN2010800514043A priority patent/CN102687377A/zh
Publication of WO2011062374A2 publication Critical patent/WO2011062374A2/ko
Publication of WO2011062374A3 publication Critical patent/WO2011062374A3/ko

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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/02—Details
    • H02K21/04—Windings on magnets for additional excitation ; Windings and magnets for additional excitation
    • H02K21/046—Windings on magnets for additional excitation ; Windings and magnets for additional excitation with rotating permanent magnets and stationary field winding
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
    • H02K21/14—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures
    • H02K21/16—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures having annular armature cores with salient poles
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/38—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with rotating flux distributors, and armatures and magnets both stationary
    • H02K21/44—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with rotating flux distributors, and armatures and magnets both stationary with armature windings wound upon the magnets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K99/00—Subject matter not provided for in other groups of this subclass
    • H02K99/20—Motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Brushless Motors (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Electromagnets (AREA)

Abstract

본 발명은 전기모터의 효율을 높이기 위한 방법으로 영구자석의 동일극간에 형성되는 반발력을 이용함에 있어서, 회전자석과 고정자석의 동일 극이 서로 마주보도록 배치하되 고정자석 측에 자력선 제어뭉치를 삽입하여, 회전자석이 고정자석 측으로 진입할 때 생기는 반발력을 최소화하기 위해 반발력 감소판과 전자석을 삽입하여 전자석에 전류를 흘려 진입시 반발력을 상쇄시키고, 회전자석이 고정자석의 중심에서 퇴각할 때는 반발력을 증가시키기 위해 반발력 강화판을 삽입하여 회전자석이 고정자석 측으로 진입시보다 퇴각시의 반발력을 극대화하고, 회전체의 영구자석 수를 고정체의 영구자석 수보다 많게 구성하고, 회전자석이 고정자석 측으로 진입할 때만 전자석에 순간적으로 전류를 제어할 수 있도록 홀소자와 같은 무 접점방법을 사용하여 적은 전력의 공급으로 고속회전을 가능케 한 브러시레스 고효율 모터를 가능케 한 발명입니다.
PCT/KR2010/007373 2009-11-19 2010-10-26 영구자석의 반발력을 이용한 고효율 모터 WO2011062374A2 (ko)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2012539799A JP2013511952A (ja) 2009-11-19 2010-10-26 永久磁石の反発力を利用した高効率モーター
GB1208057.8A GB2487033A (en) 2009-11-19 2010-10-26 High efficiency motor utilizing repulsive force of permanent magnet
US13/510,983 US20130049509A1 (en) 2009-11-19 2010-10-26 High efficiency motor utilizing repulsive force of permanent magnet
DE112010003885T DE112010003885T5 (de) 2009-11-19 2010-10-26 Motor mit hohem Wirkungsgrad unter Verwendung der Abstoßungskraft eines Dauermagneten
CN2010800514043A CN102687377A (zh) 2009-11-19 2010-10-26 利用永久磁铁的排斥力的高效率马达

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2009-0112010 2009-11-19
KR1020090112010A KR101060108B1 (ko) 2009-11-19 2009-11-19 영구자석의 반발력을 이용한 모터

Publications (2)

Publication Number Publication Date
WO2011062374A2 WO2011062374A2 (ko) 2011-05-26
WO2011062374A3 true WO2011062374A3 (ko) 2011-11-03

Family

ID=41688079

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/007373 WO2011062374A2 (ko) 2009-11-19 2010-10-26 영구자석의 반발력을 이용한 고효율 모터

Country Status (7)

Country Link
US (1) US20130049509A1 (ko)
JP (1) JP2013511952A (ko)
KR (1) KR101060108B1 (ko)
CN (1) CN102687377A (ko)
DE (1) DE112010003885T5 (ko)
GB (1) GB2487033A (ko)
WO (1) WO2011062374A2 (ko)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012008749A2 (en) 2010-07-13 2012-01-19 Lg Electronics Inc. Cooling apparatus and refrigerator having the same
US20140203766A1 (en) * 2010-10-07 2014-07-24 Michael Charles Bertsch Smt system
US20160065019A1 (en) * 2010-08-18 2016-03-03 Michael Charles Bertsch Subterranean Magnetic Turbine System
KR101400241B1 (ko) * 2012-07-13 2014-05-28 주식회사 아모텍 고정 마그넷을 갖는 액시얼 갭형 모터
WO2014073715A1 (ko) * 2012-11-06 2014-05-15 (주)태극기전 방위 제어용 자성모터 및 제어방법과, 이를 이용한 카메라 모듈
CN103296848A (zh) * 2013-06-24 2013-09-11 刘文华 一种磁电式旋转装置
US9669817B2 (en) 2015-01-27 2017-06-06 Akebono Brake Industry Co., Ltd. Magnetic clutch for a DC motor
UA103379U (en) * 2015-07-06 2015-12-10 Anatolii Maksymovych Aleev Electric generator
SK50382015A3 (sk) * 2015-08-20 2017-03-01 Energon Sk S.R.O. Spôsob budenia a rekuperácie jednosmerného motora a jednosmerný motor s rekuperáciou
US10355540B2 (en) * 2015-10-16 2019-07-16 BlueGranite Media Magnetic drive enhancement
US10408289B2 (en) 2016-08-12 2019-09-10 Akebono Brake Industry Co., Ltd. Parking brake torque locking mechanism
KR101719317B1 (ko) * 2016-09-28 2017-03-23 강동형 자력에 의한 전동기 회전력 증강장치
CN107070307A (zh) * 2017-06-02 2017-08-18 张大鹏 旋转助力装置
CA3125336A1 (en) 2019-01-14 2020-07-23 Ricky Harman Veneman Rotational motor
CZ202055A3 (cs) * 2020-02-05 2021-04-14 Petr Orel Magnetická turbína a sestava magnetických turbín
KR20220148243A (ko) * 2020-03-02 2022-11-04 팔콘 파워, 엘엘씨 튜닝가능한 할바흐 자석 어레이를 채용한 가변 토크 생성 전기 기계
US12003146B2 (en) 2020-03-02 2024-06-04 Falcon Power, LLC Cascade MosFet design for variable torque generator/motor gear switching

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR930015270A (ko) * 1991-12-26 1993-07-24 김관현 전동기의 효율을 배가시키는 방법 및 그 응용장치
KR200368401Y1 (ko) * 2004-08-11 2004-11-26 방창엽 영구자석을 이용한 스테핑 모터
KR20050086346A (ko) * 2004-02-25 2005-08-30 미나또고헤이 자력 회전식 모터 발전기
KR100630323B1 (ko) * 2005-01-07 2006-10-02 조정원 고효율 전기모터의 구조

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4972112A (en) * 1989-06-12 1990-11-20 Kim Dae W Brushless DC motor
KR100601667B1 (ko) * 2004-03-02 2006-07-14 삼성전자주식회사 디지털 권한 관리의 상태 보고 장치 및 방법
CN1787340B (zh) * 2004-12-09 2012-05-16 雅马哈发动机株式会社 旋转电机
JP4692090B2 (ja) * 2005-06-16 2011-06-01 株式会社富士通ゼネラル アキシャルエアギャップ型電動機
FR2945388B1 (fr) * 2009-05-11 2013-04-12 Moving Magnet Technologies M M T Moteur electrique triphase a faible couple de detente

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR930015270A (ko) * 1991-12-26 1993-07-24 김관현 전동기의 효율을 배가시키는 방법 및 그 응용장치
KR20050086346A (ko) * 2004-02-25 2005-08-30 미나또고헤이 자력 회전식 모터 발전기
KR200368401Y1 (ko) * 2004-08-11 2004-11-26 방창엽 영구자석을 이용한 스테핑 모터
KR100630323B1 (ko) * 2005-01-07 2006-10-02 조정원 고효율 전기모터의 구조

Also Published As

Publication number Publication date
CN102687377A (zh) 2012-09-19
JP2013511952A (ja) 2013-04-04
KR101060108B1 (ko) 2011-08-29
GB2487033A (en) 2012-07-04
US20130049509A1 (en) 2013-02-28
KR20090127116A (ko) 2009-12-09
DE112010003885T5 (de) 2012-08-02
WO2011062374A2 (ko) 2011-05-26
GB201208057D0 (en) 2012-06-20

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