JP2004040926A5 - - Google Patents

Download PDF

Info

Publication number
JP2004040926A5
JP2004040926A5 JP2002195748A JP2002195748A JP2004040926A5 JP 2004040926 A5 JP2004040926 A5 JP 2004040926A5 JP 2002195748 A JP2002195748 A JP 2002195748A JP 2002195748 A JP2002195748 A JP 2002195748A JP 2004040926 A5 JP2004040926 A5 JP 2004040926A5
Authority
JP
Japan
Prior art keywords
bearing housing
bearings
pair
fan motor
spacer
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.)
Pending
Application number
JP2002195748A
Other languages
English (en)
Japanese (ja)
Other versions
JP2004040926A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2002195748A priority Critical patent/JP2004040926A/ja
Priority claimed from JP2002195748A external-priority patent/JP2004040926A/ja
Priority to EP03254194A priority patent/EP1378983A3/en
Priority to US10/612,275 priority patent/US20040136842A1/en
Priority to TW092118108A priority patent/TWI232020B/zh
Priority to CNA031462537A priority patent/CN1484357A/zh
Publication of JP2004040926A publication Critical patent/JP2004040926A/ja
Publication of JP2004040926A5 publication Critical patent/JP2004040926A5/ja
Pending legal-status Critical Current

Links

JP2002195748A 2002-07-04 2002-07-04 ファンモータ Pending JP2004040926A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2002195748A JP2004040926A (ja) 2002-07-04 2002-07-04 ファンモータ
EP03254194A EP1378983A3 (en) 2002-07-04 2003-07-01 Fan motor
US10/612,275 US20040136842A1 (en) 2002-07-04 2003-07-02 Fan motor
TW092118108A TWI232020B (en) 2002-07-04 2003-07-02 Fan motor
CNA031462537A CN1484357A (zh) 2002-07-04 2003-07-04 风扇马达

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002195748A JP2004040926A (ja) 2002-07-04 2002-07-04 ファンモータ

Publications (2)

Publication Number Publication Date
JP2004040926A JP2004040926A (ja) 2004-02-05
JP2004040926A5 true JP2004040926A5 (enExample) 2005-10-20

Family

ID=29720295

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002195748A Pending JP2004040926A (ja) 2002-07-04 2002-07-04 ファンモータ

Country Status (5)

Country Link
US (1) US20040136842A1 (enExample)
EP (1) EP1378983A3 (enExample)
JP (1) JP2004040926A (enExample)
CN (1) CN1484357A (enExample)
TW (1) TWI232020B (enExample)

Families Citing this family (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4655552B2 (ja) * 2004-08-31 2011-03-23 日本電産株式会社 ブラシレスモータ
DE102005008794A1 (de) * 2005-02-25 2006-09-07 Siemens Ag Elektromotorischer Antrieb
TWI279063B (en) * 2005-06-10 2007-04-11 Delta Electronics Inc Fan and rotor thereof
US20110204734A1 (en) 2005-06-25 2011-08-25 Orlowski David C Motor Grounding Seal
US8604653B2 (en) 2005-06-25 2013-12-10 Inpro/Seal, LLC Current diverter ring
TWI285992B (en) * 2005-06-30 2007-08-21 Delta Electronics Inc Magnetic-positioning motor and fan
WO2007037169A1 (ja) * 2005-09-27 2007-04-05 Ntn Corporation 滑り軸受を備えた軸受装置
DE112006002849T5 (de) 2005-10-21 2008-09-25 Kabushiki Kaisha Yaskawa Denki, Kitakyushu Zylindrischer Linearmotor
TWI280322B (en) * 2005-12-23 2007-05-01 Delta Electronics Inc Fan and motor thereof
EP1816727A3 (de) * 2006-02-03 2011-04-06 ebm-papst St. Georgen GmbH & Co. KG Elektromotor
EP1816729B1 (de) * 2006-02-03 2015-10-21 ebm-papst St. Georgen GmbH & Co. KG Elektromotor
FR2897483A1 (fr) * 2006-02-10 2007-08-17 Kinetic Systems Sa Actionneur lineaire electrique compact et etanche
JP2007221921A (ja) * 2006-02-16 2007-08-30 Nippon Densan Corp 電動モータ及びファンユニット
DE102006022772A1 (de) * 2006-05-16 2007-11-22 Pfeiffer Vacuum Gmbh Antriebsanordnung für eine Vakuumpumpe
CN101201065B (zh) * 2006-12-11 2010-08-25 台达电子工业股份有限公司 具有多重动叶的风扇及其扇框
JP2008240526A (ja) * 2007-03-23 2008-10-09 Nippon Densan Corp モータ、送風ファン及びその製造方法
CN101311548B (zh) * 2007-05-25 2012-02-01 富准精密工业(深圳)有限公司 散热风扇
TW200907181A (en) * 2007-08-15 2009-02-16 Delta Electronics Inc Fan and its bearing bracket
ES2503542T3 (es) 2007-10-10 2014-10-07 Prime Datum Inc. Sistema de accionamiento de un ventilador integrado para una torre de enfriamiento y método de operación de torre de enfriamiento húmedo
TWI370609B (en) * 2008-02-05 2012-08-11 Delta Electronics Inc Foreign bodies-or water-proof fan and motor
CN101520051A (zh) * 2008-02-29 2009-09-02 富准精密工业(深圳)有限公司 散热风扇
CA2719264C (en) 2008-03-24 2016-09-13 Prime Datum, Inc. Integrated fan drive system for air-cooled heat exchangers (ache)
JP2009247143A (ja) * 2008-03-31 2009-10-22 Nidec Sankyo Corp ファンモータ
JP5363138B2 (ja) * 2009-02-25 2013-12-11 ミネベア株式会社 ファン装置
JP5378009B2 (ja) * 2009-03-04 2013-12-25 山洋電気株式会社 電動送風機
JP2012193837A (ja) * 2010-08-09 2012-10-11 Nippon Densan Corp スピンドルモータおよびディスク駆動装置
JP2012193840A (ja) * 2010-08-09 2012-10-11 Nippon Densan Corp スピンドルモータおよびディスク駆動装置
JP2012097655A (ja) * 2010-11-02 2012-05-24 Nippon Densan Corp 送風ファン
KR101228664B1 (ko) * 2011-11-08 2013-01-31 뉴모텍(주) 팬 모터
TW201338356A (zh) 2011-12-08 2013-09-16 Inpro Seal Llc 電流分流器環
ES3030959T3 (en) * 2012-06-18 2025-07-02 Inpro/Seal Llc Current diverter ring
US9831739B2 (en) 2012-06-18 2017-11-28 Inpro/Seal Llc Explosion-proof current diverting device
TWI460969B (zh) * 2012-07-16 2014-11-11 Sunon Electronics Foshan Co Ltd 馬達
CN103233210B (zh) * 2013-05-20 2015-06-03 吉林大学 氧化物薄膜高温生长用有机金属化学气相沉积设备
TWI497880B (zh) * 2013-08-16 2015-08-21 Sunonwealth Electr Mach Ind Co Motor and its motor bearing structure
CN104564732B (zh) * 2013-10-23 2017-10-03 台达电子工业股份有限公司 薄型风扇
CN107508403A (zh) * 2014-02-08 2017-12-22 日本电产株式会社 风扇马达
KR102656078B1 (ko) 2016-07-19 2024-04-11 엘지이노텍 주식회사 센서 장치
KR102648545B1 (ko) 2016-07-19 2024-03-18 엘지이노텍 주식회사 팬 모터 및 이를 포함하는 차량
CN110212686B (zh) * 2016-11-04 2021-07-09 台达电子工业股份有限公司 马达
US10458435B2 (en) * 2017-01-08 2019-10-29 Asia Vital Components Co., Ltd. Vibration damper structure and fan thereof
JP6878986B2 (ja) * 2017-03-24 2021-06-02 日本電産株式会社 ステータユニット、モータ、及びファンモータ
CN107171476A (zh) * 2017-05-15 2017-09-15 张志通 一种密封式电机
US10215231B2 (en) * 2017-06-26 2019-02-26 Asia Vital Components Co., Ltd. Bearing structure with close fit
FR3075103B1 (fr) * 2017-12-20 2019-11-22 Aktiebolaget Skf Dispositif de butee de suspension et jambe de force equipee d’un tel dispositif
JP7318208B2 (ja) * 2019-01-09 2023-08-01 ニデック株式会社 モータ、送風装置、および、掃除機
DE102019125063A1 (de) * 2019-09-18 2021-03-18 Minebea Mitsumi Inc. Elektromotor
US11757330B2 (en) 2019-12-19 2023-09-12 Black & Decker, Inc. Canned outer-rotor brushless motor for a power tool
US11437900B2 (en) 2019-12-19 2022-09-06 Black & Decker Inc. Modular outer-rotor brushless motor for a power tool
WO2021151985A1 (en) 2020-01-30 2021-08-05 Ngi A/S Hygenic sealing for bearing house
CN112672628B (zh) * 2020-12-30 2023-03-10 西安开容电子技术有限责任公司 一种转动机构的屏蔽装置
US12176794B2 (en) 2021-11-19 2024-12-24 Black & Decker Inc. Outer-rotor brushless motor for a power tool
JP2024064031A (ja) * 2022-10-27 2024-05-14 ミネベアミツミ株式会社 モータ
FR3157898A1 (fr) * 2023-12-31 2025-07-04 Valeo Systemes Thermiques Groupe moto-ventilateur notamment pour véhicule automobile

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3652186A (en) * 1970-05-25 1972-03-28 Carter Co J C Pressure lubricated, cooled and thrust balanced pump and motor unit
CH670323A5 (enExample) * 1985-03-30 1989-05-31 Papst Motoren Gmbh & Co Kg
US5267842A (en) * 1982-11-09 1993-12-07 Papst Licensing Gmbh Miniaturized direct current fan
DE3404466A1 (de) * 1984-02-08 1985-08-08 Ebm Elektrobau Mulfingen Gmbh & Co, 7119 Mulfingen Aussenlaeufermotor
FR2600838A1 (fr) * 1986-06-27 1987-12-31 Etri Sa Moteur electrique a palier perfectionne
DE3809277B4 (de) * 1987-09-21 2005-02-24 Papst Licensing Gmbh & Co. Kg Lageranordnung für axial kompakten Kleinstventilator
DE9012087U1 (de) * 1990-08-22 1992-01-02 Papst Licensing GmbH & Co. KG, 78549 Spaichingen Flachbauendes Kleingebläse
JP4005670B2 (ja) * 1997-07-10 2007-11-07 日本電産コパル株式会社 軸流ファンモータ
TW341410U (en) * 1997-09-23 1998-09-21 D Link Corp Improved structure of a dissipation fan bearing
US6270325B1 (en) * 1999-09-14 2001-08-07 Hsieh Hsin-Mao Magnetically assembled cooling fan
JP3243612B2 (ja) * 1999-12-24 2002-01-07 ミネベア株式会社 送風機
JP3525088B2 (ja) * 2000-03-14 2004-05-10 ミネベア株式会社 送風機

Similar Documents

Publication Publication Date Title
JP2004040926A5 (enExample)
CN101372981B (zh) 散热风扇
JP2007318821A5 (enExample)
CN210129795U (zh) 电机组件和送风装置
KR20160098691A (ko) 전동식 워터펌프
JP2008286367A5 (enExample)
WO2006078114A3 (en) Double rotor type motor
JP2014027874A5 (enExample)
JP3064600U (ja) 回転軸
JPWO2022044970A5 (enExample)
JPH10339293A5 (enExample)
CN202597484U (zh) 轴承模块
JP2015122930A (ja) ファンモータ
JPH06235421A (ja) スピンドルモ−タ
RU2003119193A (ru) Магнитная опора компрессора
JP4756437B2 (ja) 電動機
JP2022088899A5 (enExample)
CN222301544U (zh) 转轴、电机和制冷设备
CN223387781U (zh) 外转子风机
CN216649407U (zh) 一种有定位无预紧电机的轴承结构
CN215120432U (zh) 一种转轴限位组件及电机
JP2006046585A (ja) 転がり軸受装置及びスピンドルモータ
CN216721113U (zh) 一种带有齿轮箱的电机的安装结构
CN201403034Y (zh) 共基座双转子双速电机
JP2004266968A5 (enExample)