DE69914484D1 - Lüfter für Kühlschrank - Google Patents

Lüfter für Kühlschrank

Info

Publication number
DE69914484D1
DE69914484D1 DE69914484T DE69914484T DE69914484D1 DE 69914484 D1 DE69914484 D1 DE 69914484D1 DE 69914484 T DE69914484 T DE 69914484T DE 69914484 T DE69914484 T DE 69914484T DE 69914484 D1 DE69914484 D1 DE 69914484D1
Authority
DE
Germany
Prior art keywords
cylindrical portion
stator
disposed
bracket
motor frame
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE69914484T
Other languages
English (en)
Other versions
DE69914484T2 (de
Inventor
Syunji Ueno
Koichiro Ochiai
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Toshiba Corp
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 Toshiba Corp filed Critical Toshiba Corp
Application granted granted Critical
Publication of DE69914484D1 publication Critical patent/DE69914484D1/de
Publication of DE69914484T2 publication Critical patent/DE69914484T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/08—Sealings
    • 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
    • H02K5/10—Casings or enclosures characterised by the shape, form or construction thereof with arrangements for protection from ingress, e.g. water or fingers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D25/0606—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump
    • F04D25/0613—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump the electric motor being of the inside-out type, i.e. the rotor is arranged radially outside a central stator
    • F04D25/0633—Details of the magnetic circuit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/54—Fluid-guiding means, e.g. diffusers
    • F04D29/541—Specially adapted for elastic fluid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/601—Mounting; Assembling; Disassembling specially adapted for elastic fluid pumps
    • F04D29/602—Mounting in cavities
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
    • F25D17/062—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation in household refrigerators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00—General constructional features
    • 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
    • H02K5/08—Insulating casings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/08—Structural association with bearings
    • H02K7/085—Structural association with bearings radially supporting the rotary shaft at only one end of the rotor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/15—Power, e.g. by voltage or current
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/21—Temperatures
    • F25B2700/2117—Temperatures of an evaporator
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
    • F25D17/067—Evaporator fan units
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
    • F25D2317/06—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation
    • F25D2317/063—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation with air guides
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
    • F25D2317/06—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation
    • F25D2317/068—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by the fans
    • F25D2317/0681—Details thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2700/00—Means for sensing or measuring; Sensors therefor
    • F25D2700/12—Sensors measuring the inside temperature
    • F25D2700/122—Sensors measuring the inside temperature of freezer compartments
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D29/00—Arrangement or mounting of control or safety devices
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Thermal Sciences (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Motor Or Generator Frames (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Motor Or Generator Cooling System (AREA)
DE69914484T 1998-11-05 1999-11-04 Lüfter für Kühlschrank Expired - Lifetime DE69914484T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP31463198 1998-11-05
JP31463198A JP3640815B2 (ja) 1998-11-05 1998-11-05 ファン装置及び冷蔵庫

Publications (2)

Publication Number Publication Date
DE69914484D1 true DE69914484D1 (de) 2004-03-04
DE69914484T2 DE69914484T2 (de) 2004-10-28

Family

ID=18055650

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69914484T Expired - Lifetime DE69914484T2 (de) 1998-11-05 1999-11-04 Lüfter für Kühlschrank

Country Status (7)

Country Link
US (1) US6170275B1 (de)
EP (1) EP1092876B1 (de)
JP (1) JP3640815B2 (de)
KR (1) KR100374397B1 (de)
CN (1) CN1270098C (de)
DE (1) DE69914484T2 (de)
TW (1) TW524927B (de)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE352120T1 (de) * 2001-05-18 2007-02-15 Thyssenkrupp Aufzugswerke Gmbh Aufzugantrieb mit tragenden kunststoffteilen
DE10137371A1 (de) 2001-07-31 2003-02-13 Bosch Gmbh Robert Mehrfunktionales Trägerteil eines elektrischen Anbaugeräts
US8337166B2 (en) * 2001-11-26 2012-12-25 Shurflo, Llc Pump and pump control circuit apparatus and method
BR0201397B1 (pt) 2002-04-19 2011-10-18 arranjo de montagem para um ventilador de refrigerador.
US6772606B2 (en) 2002-07-15 2004-08-10 Maytag Corporation Method and apparatus for a plastic evaporator fan shroud assembly
US6893221B2 (en) * 2002-07-26 2005-05-17 Adc Dsl Systems, Inc. Fan control
DE10257245A1 (de) * 2002-12-07 2004-07-15 Alstom Technology Ltd Verfahren und Vorrichtung zur Beeinflussung thermoakustischer Schwingungen in Verbrennungssystemen
JP3983690B2 (ja) * 2003-02-18 2007-09-26 三菱電機株式会社 回転電機
JP2005253138A (ja) * 2004-03-01 2005-09-15 Mitsubishi Material Cmi Kk モータ
US7548007B2 (en) * 2004-06-14 2009-06-16 Comair Rotron Inc. Rotor shaft coupling
US7118323B2 (en) * 2004-10-29 2006-10-10 Lasko Holdings, Inc. Vertical tower fan
KR100811488B1 (ko) * 2006-05-19 2008-03-07 엘지전자 주식회사 냉장고
KR101203975B1 (ko) * 2006-05-19 2012-11-23 엘지전자 주식회사 냉장고
KR100778481B1 (ko) 2006-07-07 2007-11-21 엘지전자 주식회사 냉장고용 냉기공급장치 및 이를 적용한 냉장고
DE102006047393A1 (de) * 2006-10-06 2008-04-10 Robert Bosch Gmbh Kühlgebläse sowie Verfahren zur Herstellung eines Kühlgebläses
US20080087025A1 (en) * 2006-10-12 2008-04-17 Mccain Paul Brian Evaporator fan with shroud assembly
US8783421B2 (en) 2007-09-20 2014-07-22 Thyssenkrupp Aufzugswerke Gmbh Brake device
US20090107168A1 (en) * 2007-10-31 2009-04-30 Premark Feg L.L.C. Magnetically coupled fan blade and motor for a food cabinet
KR101328959B1 (ko) * 2007-11-05 2013-11-14 엘지전자 주식회사 음식물 보관기기
KR20090046297A (ko) * 2007-11-05 2009-05-11 엘지전자 주식회사 음식물 보관기기
US10605248B2 (en) * 2010-03-15 2020-03-31 Ebm-Papst St. Georgen Gmbh & Co. Kg External rotor motor with integrated bearing housing and box for control electronics
US20120014813A1 (en) * 2010-07-16 2012-01-19 US Sunlight Inc. Method and Apparatus for Solar Attic Fan with Air Flow Guide
JP5834342B2 (ja) 2011-12-12 2015-12-16 日本電産株式会社 ファン
JP5975379B2 (ja) * 2012-03-26 2016-08-23 パナソニックＩｐマネジメント株式会社 冷却貯蔵庫
DE102012209199A1 (de) * 2012-05-31 2013-12-05 Robert Bosch Gmbh Lüftersystem für ein Kühlsystem einer Brennkraftmaschine
KR101395993B1 (ko) * 2012-09-17 2014-05-19 뉴모텍(주) 팬 모터
WO2014136997A1 (ko) * 2013-03-05 2014-09-12 엘지전자 주식회사 냉장고
US10180145B2 (en) * 2013-11-07 2019-01-15 Asia Vital Components Co., Ltd. Fan salt-fog-resistant structure and fan frame thereof
JP5770321B2 (ja) 2014-02-04 2015-08-26 ファナック株式会社 ファンモータを備えた電子機器
KR20160059313A (ko) * 2014-11-18 2016-05-26 엘지전자 주식회사 팬-모터 조립체 및 이를 구비하는 냉장고
JP6214821B2 (ja) * 2015-08-25 2017-10-18 パナソニック株式会社 密閉型圧縮機および冷凍装置
US11088587B2 (en) 2016-10-26 2021-08-10 Nidec Sankyo Corporation Motor
KR101869951B1 (ko) * 2016-12-19 2018-06-21 뉴모텍(주) 팬 모터
JP2019030029A (ja) * 2017-07-25 2019-02-21 日本電産サンキョー株式会社 モータおよびポンプ装置
JP2019030030A (ja) * 2017-07-25 2019-02-21 日本電産サンキョー株式会社 モータおよびポンプ装置
WO2019082668A1 (ja) * 2017-10-27 2019-05-02 日本電産株式会社 モータ、およびモータの製造方法
JP6559916B1 (ja) 2018-12-03 2019-08-14 株式会社ショーワ ステアリング装置
US11437900B2 (en) 2019-12-19 2022-09-06 Black & Decker Inc. Modular outer-rotor brushless motor for a power tool
US11757330B2 (en) 2019-12-19 2023-09-12 Black & Decker, Inc. Canned outer-rotor brushless motor for a power tool
CN112983880B (zh) * 2021-02-24 2022-07-05 重庆上方汽车配件有限责任公司 一种贯流风扇驱动轴连接装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3733150A (en) * 1971-03-15 1973-05-15 Ametek Inc Motor-fan unit for moving wet working air
US3932070A (en) * 1974-02-26 1976-01-13 Ametek, Inc. Electric motor fan unit for wet working air
USRE32027E (en) * 1977-05-23 1985-11-12 Ametek, Inc. Wet pick-up vacuum unit motor bearing air seal
US4239518A (en) * 1979-06-12 1980-12-16 Tyler Refrigeration Corporation Refrigerated case with movable fan panel
US4724678A (en) * 1985-09-20 1988-02-16 General Electric Company Self-calibrating control methods and systems for refrigeration systems
JPH0672732B2 (ja) * 1987-03-11 1994-09-14 株式会社東芝 フアンク−ル式冷蔵庫
DE4143383C2 (de) * 1991-07-03 1995-03-30 Licentia Gmbh Axialgebläse, insbesondere zur Kühlung eines dem Kühler eines Fahrzeugs vorgeordneten Kondensators einer Klimaanlage
IT1251781B (it) * 1991-11-08 1995-05-24 Whirlpool Italia Dispositivo di comando e controllo di un motoventilatore in un refrigeratore, in particolare di tipo a circolazione forzata d'aria
SE508865C2 (sv) * 1997-03-07 1998-11-09 Electrolux Ab Kyldisk

Also Published As

Publication number Publication date
EP1092876A2 (de) 2001-04-18
KR100374397B1 (ko) 2003-03-03
CN1255586A (zh) 2000-06-07
EP1092876B1 (de) 2004-01-28
CN1270098C (zh) 2006-08-16
DE69914484T2 (de) 2004-10-28
JP2000152547A (ja) 2000-05-30
US6170275B1 (en) 2001-01-09
TW524927B (en) 2003-03-21
EP1092876A3 (de) 2002-01-09
JP3640815B2 (ja) 2005-04-20
KR20000034972A (ko) 2000-06-26

Similar Documents

Publication Publication Date Title
DE69914484D1 (de) Lüfter für Kühlschrank
JP3682397B2 (ja) ファンモータ
CN102648566B (zh) 电动机组件
US20100026126A1 (en) Outer rotor-type fan motor and method for magnetizing magnet applied thereto
JP3373262B2 (ja) スピンドルモータ
EP1455435A3 (de) Einphasiger Asynchronmotor mit einer dauermagnetischen Einheit
WO2006080697A3 (en) Shaft rotor connection ao a outer rotor
JP3126341B2 (ja) 軸流ファンの回転子
KR101463817B1 (ko) 모터 및 팬-모터 조립체
KR100789514B1 (ko) 무정류자 전동기
JPH08191554A (ja) 冷却ファン付き外転ロータ型直流電動機
JP2000014072A (ja) 送風装置
JP2001086693A (ja) 高効率、高トルク、高支持力を有する外部ローター式モータ
JP4047953B2 (ja) 電動機
JPH07245917A (ja) 回転位置検出器を備えるサーボモータ
KR19990032070A (ko) 팬 모터
JPH09247906A (ja) ブラシホルダー
JP3694171B2 (ja) ファンモータ
KR200146527Y1 (ko) 공냉구조를 갖는 더블 로터 방식의 비엘디씨 모터
KR200212480Y1 (ko) 비엘디씨 모터
JP2002242882A (ja) 軸流ファン
JP2000324748A (ja) アウターロータ形ブラシレスモータ
JPH07264799A (ja) 電動機
JPH05300689A (ja) 直流ブラシレス電動機
KR200233649Y1 (ko) 브러시리스 모터의 회전자

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)