KR900702623A - 래디얼형 동기 전동기의 로터와 출력축과의 고정구조 - Google Patents

래디얼형 동기 전동기의 로터와 출력축과의 고정구조

Info

Publication number
KR900702623A
KR900702623A KR1019900700676A KR900700676A KR900702623A KR 900702623 A KR900702623 A KR 900702623A KR 1019900700676 A KR1019900700676 A KR 1019900700676A KR 900700676 A KR900700676 A KR 900700676A KR 900702623 A KR900702623 A KR 900702623A
Authority
KR
South Korea
Prior art keywords
rotor
output shaft
synchronous motor
fixed structure
radial synchronous
Prior art date
Application number
KR1019900700676A
Other languages
English (en)
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 filed Critical
Publication of KR900702623A publication Critical patent/KR900702623A/ko

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/17—Stator cores with permanent magnets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/27—Rotor cores with permanent magnets
    • H02K1/2706—Inner rotors
    • H02K1/272—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
    • H02K1/274—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
    • H02K1/2753—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets the rotor consisting of magnets or groups of magnets arranged with alternating polarity
    • H02K1/276—Magnets embedded in the magnetic core, e.g. interior permanent magnets [IPM]
    • H02K1/2766—Magnets embedded in the magnetic core, e.g. interior permanent magnets [IPM] having a flux concentration effect
    • H02K1/2773—Magnets embedded in the magnetic core, e.g. interior permanent magnets [IPM] having a flux concentration effect consisting of tangentially magnetized radial magnets

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Induction Machinery (AREA)
KR1019900700676A 1988-08-02 1990-03-30 래디얼형 동기 전동기의 로터와 출력축과의 고정구조 KR900702623A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP63192027A JP2574007B2 (ja) 1988-08-02 1988-08-02 同期電動機のロータ
PCT/JP1989/000715 WO1990001825A1 (en) 1988-08-02 1989-07-17 Structure for fixing radial type rotor to output shaft of synchronous motor

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR2019930700008 Division 1993-07-06

Publications (1)

Publication Number Publication Date
KR900702623A true KR900702623A (ko) 1990-12-07

Family

ID=16284378

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900700676A KR900702623A (ko) 1988-08-02 1990-03-30 래디얼형 동기 전동기의 로터와 출력축과의 고정구조

Country Status (6)

Country Link
US (1) US5200662A (ko)
EP (1) EP0381769B1 (ko)
JP (1) JP2574007B2 (ko)
KR (1) KR900702623A (ko)
DE (1) DE68915530T2 (ko)
WO (1) WO1990001825A1 (ko)

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US9093874B2 (en) 2004-10-25 2015-07-28 Novatorque, Inc. Sculpted field pole members and methods of forming the same for electrodynamic machines
TWI382634B (zh) * 2004-12-15 2013-01-11 Panasonic Corp 具雙重絕緣構造之馬達及搭載有該馬達之電子機器
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CN102931795B (zh) * 2011-08-11 2014-11-12 中山大洋电机制造有限公司 一种电机结构
KR101949198B1 (ko) * 2011-09-08 2019-02-20 삼성전자주식회사 모터와 이를 가지는 세탁기
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KR101931356B1 (ko) * 2012-01-19 2018-12-24 삼성전자주식회사 모터와 그 로터
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KR102268571B1 (ko) * 2016-04-29 2021-06-24 삼성전자주식회사 공기조화기용 팬 모터
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TWI605667B (zh) * 2016-09-01 2017-11-11 建準電機工業股份有限公司 內轉子馬達及其轉子
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Also Published As

Publication number Publication date
US5200662A (en) 1993-04-06
JP2574007B2 (ja) 1997-01-22
EP0381769B1 (en) 1994-05-25
DE68915530D1 (de) 1994-06-30
EP0381769A4 (en) 1990-12-27
DE68915530T2 (de) 1994-11-03
EP0381769A1 (en) 1990-08-16
WO1990001825A1 (en) 1990-02-22
JPH0241645A (ja) 1990-02-09

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Legal Events

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E902 Notification of reason for refusal
E601 Decision to refuse application
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