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TWI371153B - Fan and inner rotor motor thereof - Google Patents

Fan and inner rotor motor thereof

Info

Publication number
TWI371153B
TWI371153B TW097101493A TW97101493A TWI371153B TW I371153 B TWI371153 B TW I371153B TW 097101493 A TW097101493 A TW 097101493A TW 97101493 A TW97101493 A TW 97101493A TW I371153 B TWI371153 B TW I371153B
Authority
TW
Taiwan
Prior art keywords
fan
inner rotor
rotor motor
motor
rotor
Prior art date
Application number
TW097101493A
Other languages
English (en)
Other versions
TW200931769A (en
Inventor
Chin Hong Lee
Po Hao Yu
Yi Ching Chiu
Shir Harn Yeh
Kun Fu Chuang
Original Assignee
Delta Electronics Inc
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 Delta Electronics Inc filed Critical Delta Electronics Inc
Priority to TW097101493A priority Critical patent/TWI371153B/zh
Priority to US12/209,891 priority patent/US8579609B2/en
Publication of TW200931769A publication Critical patent/TW200931769A/zh
Application granted granted Critical
Publication of TWI371153B publication Critical patent/TWI371153B/zh

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
    • 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
    • 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
    • F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
    • 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
    • F04D29/64—Mounting; Assembling; Disassembling of axial pumps
    • F04D29/644—Mounting; Assembling; Disassembling of axial pumps especially adapted for elastic fluid pumps
    • F04D29/646—Mounting or removal of fans

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
TW097101493A 2008-01-15 2008-01-15 Fan and inner rotor motor thereof TWI371153B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
TW097101493A TWI371153B (en) 2008-01-15 2008-01-15 Fan and inner rotor motor thereof
US12/209,891 US8579609B2 (en) 2008-01-15 2008-09-12 Fan and inner rotor motor thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW097101493A TWI371153B (en) 2008-01-15 2008-01-15 Fan and inner rotor motor thereof

Publications (2)

Publication Number Publication Date
TW200931769A TW200931769A (en) 2009-07-16
TWI371153B true TWI371153B (en) 2012-08-21

Family

ID=40850785

Family Applications (1)

Application Number Title Priority Date Filing Date
TW097101493A TWI371153B (en) 2008-01-15 2008-01-15 Fan and inner rotor motor thereof

Country Status (2)

Country Link
US (1) US8579609B2 (zh)
TW (1) TWI371153B (zh)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101969255B (zh) * 2009-07-28 2012-07-04 建准电机工业股份有限公司 内转子马达及具有内转子马达的散热风扇
JP2012012938A (ja) * 2010-06-29 2012-01-19 Nippon Densan Corp 送風ファン及びその製造方法
JP2012013022A (ja) * 2010-07-01 2012-01-19 Nippon Densan Corp 送風ファン
JP2012087748A (ja) 2010-10-22 2012-05-10 Nippon Densan Corp 送風ファン
JP2012097655A (ja) 2010-11-02 2012-05-24 Nippon Densan Corp 送風ファン
JP2012102686A (ja) 2010-11-11 2012-05-31 Nippon Densan Corp 送風ファン
JP5668534B2 (ja) * 2011-03-08 2015-02-12 日本電産株式会社 送風ファン
CN103133409B (zh) * 2011-11-30 2015-12-02 奇鋐科技股份有限公司 含油轴承风扇结构
CN104421174B (zh) * 2013-08-21 2017-07-04 台达电子工业股份有限公司 内转子式风扇
CN108474807B (zh) * 2015-12-25 2020-11-17 株式会社电装 风扇的转速检测系统、转速检测方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3513339A (en) * 1966-12-07 1970-05-19 Rotron Mfg Co Electric motor construction
FR2497883B1 (fr) * 1981-01-09 1985-12-13 Etri Sa Ventilateur electrique axial de type plat
FR2503280B1 (fr) * 1981-04-03 1986-04-11 Etri Sa Ventilateur de type plat, notamment pour circuits electroniques
DE9012087U1 (de) * 1990-08-22 1992-01-02 Papst Licensing GmbH & Co. KG, 78549 Spaichingen Flachbauendes Kleingebläse
US5982066A (en) * 1997-04-11 1999-11-09 Nidec America Corporation Electric motor
JP3388470B2 (ja) * 1997-10-29 2003-03-24 ミネベア株式会社 軸流型送風機
US5982063A (en) 1997-12-18 1999-11-09 Unique Mobility, Inc. Electric motor with internal brake
US6841112B1 (en) * 2001-04-11 2005-01-11 Comair Rotron, Inc. Balanced rotor
JP2003088076A (ja) * 2001-09-03 2003-03-20 Jianzhun Electric Mach Ind Co Ltd 直流ブラシレスモーター
US7012346B2 (en) * 2003-03-07 2006-03-14 Resmed Limited Low profile d.c. brushless motor for an impeller mechanism or the like
US8241016B2 (en) * 2004-09-10 2012-08-14 Ebm-Papst St. Georgen Gmbh & Co. Kg Fluid transporting device
JP4904894B2 (ja) * 2005-04-21 2012-03-28 日本電産株式会社 軸流ファン
TW200744290A (en) 2006-05-26 2007-12-01 Delta Electronics Inc Fan and motor with inner rotor thereof
CN2916639Y (zh) 2006-06-13 2007-06-27 元山科技工业股份有限公司 交流风扇马达的转速检测装置
JP4602392B2 (ja) * 2007-12-05 2010-12-22 シナノケンシ株式会社 インナーロータ型ブラシレスモータ
TWI349071B (en) * 2008-02-01 2011-09-21 Delta Electronics Inc Fan

Also Published As

Publication number Publication date
US8579609B2 (en) 2013-11-12
TW200931769A (en) 2009-07-16
US20090180901A1 (en) 2009-07-16

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