WO2012064103A3 - 더블 로터 타입 모터 - Google Patents

더블 로터 타입 모터 Download PDF

Info

Publication number
WO2012064103A3
WO2012064103A3 PCT/KR2011/008513 KR2011008513W WO2012064103A3 WO 2012064103 A3 WO2012064103 A3 WO 2012064103A3 KR 2011008513 W KR2011008513 W KR 2011008513W WO 2012064103 A3 WO2012064103 A3 WO 2012064103A3
Authority
WO
WIPO (PCT)
Prior art keywords
rotor
stator
double
heat
rotor motor
Prior art date
Application number
PCT/KR2011/008513
Other languages
English (en)
French (fr)
Other versions
WO2012064103A2 (ko
Inventor
김병수
이강복
Original Assignee
주식회사 아모텍
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
Priority claimed from KR1020100135482A external-priority patent/KR101267945B1/ko
Application filed by 주식회사 아모텍 filed Critical 주식회사 아모텍
Priority to CN201180053603.2A priority Critical patent/CN103238266B/zh
Publication of WO2012064103A2 publication Critical patent/WO2012064103A2/ko
Publication of WO2012064103A3 publication Critical patent/WO2012064103A3/ko
Priority to US13/873,519 priority patent/US9419497B2/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
    • H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
    • 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
    • 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
    • H02K1/18—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
    • H02K11/21—Devices for sensing speed or position, or actuated thereby
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
    • H02K11/21—Devices for sensing speed or position, or actuated thereby
    • H02K11/215—Magnetic effect devices, e.g. Hall-effect or magneto-resistive elements
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
    • H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
    • H02K9/06—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft
    • 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
    • H02K1/32—Rotating parts of the magnetic circuit with channels or ducts for flow of cooling medium
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K16/00—Machines with more than one rotor or stator
    • H02K16/02—Machines with one stator and two or more rotors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/22—Auxiliary parts of casings not covered by groups H02K5/06-H02K5/20, e.g. shaped to form connection boxes or terminal boxes
    • H02K5/225—Terminal boxes or connection arrangements
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Brushless Motors (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)

Abstract

본 발명의 더블 로터 타입 모터는 스테이터와, 상기 스테이터의 외면 및 내면에 일정 갭을 두고 배치되는 더블 로터와, 상기 더블 로터가 일체로 형성되고 방사상으로 복수의 공기통로가 관통되게 형성되는 로터 지지체와, 상기 로터 지지체에 형성되어 상기 로터 회전시 상기 공기 통로로 외부 공기를 강제 송풍하여 상기 스테이터를 방열하는 방열 유닛으로 구성되어, 스테이터에 외부 공기를 강제로 송풍시킬 수 있어 스테이터의 방열 효율을 향상시킬 수 있다.
PCT/KR2011/008513 2010-11-09 2011-11-09 더블 로터 타입 모터 WO2012064103A2 (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201180053603.2A CN103238266B (zh) 2010-11-09 2011-11-09 双转子马达
US13/873,519 US9419497B2 (en) 2010-11-09 2013-04-30 Double-rotor motor

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR10-2010-0110840 2010-11-09
KR20100110840 2010-11-09
KR10-2010-0135482 2010-12-27
KR1020100135482A KR101267945B1 (ko) 2010-12-27 2010-12-27 홀 센서 조립체를 구비한 세탁기용 모터

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US13/873,519 Continuation US9419497B2 (en) 2010-11-09 2013-04-30 Double-rotor motor

Publications (2)

Publication Number Publication Date
WO2012064103A2 WO2012064103A2 (ko) 2012-05-18
WO2012064103A3 true WO2012064103A3 (ko) 2012-07-19

Family

ID=46051422

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/008513 WO2012064103A2 (ko) 2010-11-09 2011-11-09 더블 로터 타입 모터

Country Status (3)

Country Link
US (1) US9419497B2 (ko)
CN (1) CN103238266B (ko)
WO (1) WO2012064103A2 (ko)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3011145B1 (fr) * 2013-09-20 2017-04-14 Valeo Equip Electr Moteur Dispositif de determination d'une position angulaire et/ou de la vitesse de rotation d'un rotor d'un moteur electrique polyphase et moteur electrique correspondant
CN103825405B (zh) * 2014-03-19 2017-04-19 浙江钱江摩托股份有限公司 一种双转子电机的散热结构
DE102014217298A1 (de) * 2014-08-29 2016-03-03 Robert Bosch Gmbh Antriebseinrichtung für ein Kraftfahrzeug, Kraftfahrzeug
TW201643381A (zh) * 2015-06-09 2016-12-16 建準電機工業股份有限公司 氣流感知器及氣流偵測裝置
JP2018143473A (ja) * 2017-03-06 2018-09-20 三星電子株式会社Ｓａｍｓｕｎｇ Ｅｌｅｃｔｒｏｎｉｃｓ Ｃｏ．，Ｌｔｄ． ファンユニット及びこれを搭載した掃除機
WO2018164447A1 (en) * 2017-03-06 2018-09-13 Samsung Electronics Co., Ltd. Fan unit and cleaner having the same
US11624521B2 (en) * 2017-09-11 2023-04-11 Mitsubishi Electric Corporation Electric motor and air-conditioning apparatus including same
CN109245469A (zh) * 2018-11-15 2019-01-18 徐晓东 一种高效电机及其模具和组装方法
KR20240041692A (ko) * 2022-09-23 2024-04-01 뉴모텍(주) 세탁기용 모터
KR20240041693A (ko) * 2022-09-23 2024-04-01 뉴모텍(주) 세탁기용 모터

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100663641B1 (ko) * 2006-04-06 2007-01-05 주식회사 아모텍 일체형 스테이터의 제조방법, 이를 이용한 레이디얼코어타입 더블 로터 방식의 비엘디씨 모터 및 그의제조방법
KR20080094274A (ko) * 2007-04-19 2008-10-23 주식회사 아모텍 Ｂｌｄｃ 모터용 스테이터 및 이를 이용한 더블 로터/싱글스테이터 구조의 ｂｌｄｃ 모터
JP2010098802A (ja) * 2008-10-15 2010-04-30 Panasonic Corp デュアルロータモータ
JP2010104160A (ja) * 2008-10-24 2010-05-06 Panasonic Corp デュアルロータモータおよびその製造方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06284641A (ja) * 1993-03-30 1994-10-07 Toshiba Lighting & Technol Corp エンコーダ
JP3441242B2 (ja) * 1995-06-15 2003-08-25 財団法人鉄道総合技術研究所 車輪一体形回転電機
JP4578049B2 (ja) * 2002-07-11 2010-11-10 三菱電機株式会社 ブラシレスｄｃモータ
CN200982308Y (zh) * 2006-11-13 2007-11-28 奇鋐科技股份有限公司 风扇
KR100890891B1 (ko) * 2007-04-10 2009-04-02 주식회사 아모텍 세탁기의 구동 장치 및 이를 이용한 전자동 세탁기
JP2009033899A (ja) * 2007-07-28 2009-02-12 Sumitomo Electric Ind Ltd モータ
JP2009278751A (ja) * 2008-05-14 2009-11-26 Kokusan Denki Co Ltd スタータジェネレータ
JP2010063285A (ja) * 2008-09-04 2010-03-18 Nidec Shibaura Corp モータ及びその製造方法
CN201576968U (zh) * 2009-10-15 2010-09-08 中山大洋电机股份有限公司 一种电机转子结构
KR101130978B1 (ko) * 2010-06-23 2012-03-28 주식회사 아모텍 슬림형 스테이터와 그의 제조방법, 이를 포함하는 슬림형 모터 및 드럼세탁기용 직결식 구동장치

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100663641B1 (ko) * 2006-04-06 2007-01-05 주식회사 아모텍 일체형 스테이터의 제조방법, 이를 이용한 레이디얼코어타입 더블 로터 방식의 비엘디씨 모터 및 그의제조방법
KR20080094274A (ko) * 2007-04-19 2008-10-23 주식회사 아모텍 Ｂｌｄｃ 모터용 스테이터 및 이를 이용한 더블 로터/싱글스테이터 구조의 ｂｌｄｃ 모터
JP2010098802A (ja) * 2008-10-15 2010-04-30 Panasonic Corp デュアルロータモータ
JP2010104160A (ja) * 2008-10-24 2010-05-06 Panasonic Corp デュアルロータモータおよびその製造方法

Also Published As

Publication number Publication date
US20130234546A1 (en) 2013-09-12
CN103238266B (zh) 2016-06-01
CN103238266A (zh) 2013-08-07
US9419497B2 (en) 2016-08-16
WO2012064103A2 (ko) 2012-05-18

Similar Documents

Publication Publication Date Title
WO2012064103A3 (ko) 더블 로터 타입 모터
EP2549629A3 (en) Rotating electrical machine
WO2012176052A3 (en) Cooling structure of rotary electric machine
CL2011000773A1 (es) Generador tipo anillo de una instalacion de energia eolica que comprende un estator con un anillo estator extendido perifericamente para recibir un nucleo laminado y un rotor montado en forma giratoria sobre un eje de rotacion, el generador con la forma de un rotor interno y el anillo con conductos de refrigeracion; metodo; instalacion.
WO2010036745A3 (en) Motor air flow cooling
WO2014025928A3 (en) Liquid cooled electric motor
WO2011163226A3 (en) Electric motor assemblies including stator and/or rotor cooling
WO2012139820A3 (de) Antriebsvorrichtung mit einer kühlbaren rotoranordnung
WO2012102462A3 (ko) 국소 배기장치 및 이를 갖는 아일랜드식 주방시스템
WO2011009525A3 (de) Lüfter mit einem elektronisch kommutierten antriebsmotor
EP3021463A3 (en) Blower
CL2014003147A1 (es) Generador para una instalación de energía eólica sin engranajes con un estator y un rotor electrodinámico, donde el estator y/o el rotor electrodinámico presentan arrollamientos de aluminio; instalación de energía eólica; procedimiento para montar una instalación de energía eólica.
WO2011138658A3 (en) Motor ring and splash shield arrangement for a fan assembly
EP2752976A3 (en) Enhanced cooling of enclosed air cooled high power motors
WO2011154210A3 (de) Elektrische maschine mit einem lüfterrad
WO2013009811A3 (en) Cooling system and method for electric machines
CL2014003139A1 (es) Generador sincrónico para una instalación de energía eólica sin engranaje, comprende un rotor electrodinámico exterior y un estator, donde el diámetro exterior del generador y el diámetro exterior del estator poseen una relación superior a 0,86; instalación de energía eólica.
WO2013107805A3 (de) Nassläuferpumpe mit leistungselektronik
WO2012020349A3 (en) Outer rotor machine for vehicle
WO2013032923A3 (en) Vibration isolating from a cooling fan motor
WO2012059109A3 (en) Direct drive segmented generator
WO2012040541A3 (en) Method and apparatus for rotor cooling in an electromechanical machine
DE502008002958D1 (de) Regenerativer Wärmetauscher mit neuartiger Umfangsdichtung
WO2013149841A3 (de) Elektrische maschine
WO2011024142A3 (fr) Moteur équipé d'un système de freinage

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 11840681

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 11840681

Country of ref document: EP

Kind code of ref document: A2