EP2518327A4 - Heat radiation fan - Google Patents

Heat radiation fan Download PDF

Info

Publication number
EP2518327A4
EP2518327A4 EP10838529.5A EP10838529A EP2518327A4 EP 2518327 A4 EP2518327 A4 EP 2518327A4 EP 10838529 A EP10838529 A EP 10838529A EP 2518327 A4 EP2518327 A4 EP 2518327A4
Authority
EP
European Patent Office
Prior art keywords
heat radiation
radiation fan
fan
heat
radiation
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.)
Granted
Application number
EP10838529.5A
Other languages
German (de)
French (fr)
Other versions
EP2518327B1 (en
EP2518327A1 (en
Inventor
Edward Xia
Eason Wang
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.)
BEIJING DEEPCOOL INDUSTRIES Co Ltd
Beijing Deepcool Ind Co Ltd
Original Assignee
BEIJING DEEPCOOL INDUSTRIES Co Ltd
Beijing Deepcool Ind Co Ltd
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 BEIJING DEEPCOOL INDUSTRIES Co Ltd, Beijing Deepcool Ind Co Ltd filed Critical BEIJING DEEPCOOL INDUSTRIES Co Ltd
Publication of EP2518327A1 publication Critical patent/EP2518327A1/en
Publication of EP2518327A4 publication Critical patent/EP2518327A4/en
Application granted granted Critical
Publication of EP2518327B1 publication Critical patent/EP2518327B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/601—Mounting; Assembling; Disassembling 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
    • 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
    • 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
    • F04D29/522—Casings; Connections of working fluid for axial pumps especially 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
    • F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
    • F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
    • F04D29/668—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps damping or preventing mechanical vibrations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/40—Organic materials
    • F05D2300/43—Synthetic polymers, e.g. plastics; Rubber
    • F05D2300/431—Rubber

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
EP10838529.5A 2009-12-21 2010-02-23 Heat radiation fan Active EP2518327B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN200920278237 2009-12-21
PCT/CN2010/070710 WO2011075963A1 (en) 2009-12-21 2010-02-23 Heat radiation fan

Publications (3)

Publication Number Publication Date
EP2518327A1 EP2518327A1 (en) 2012-10-31
EP2518327A4 true EP2518327A4 (en) 2017-08-02
EP2518327B1 EP2518327B1 (en) 2019-08-14

Family

ID=43116027

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10838529.5A Active EP2518327B1 (en) 2009-12-21 2010-02-23 Heat radiation fan

Country Status (3)

Country Link
EP (1) EP2518327B1 (en)
CN (2) CN201650793U (en)
WO (1) WO2011075963A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201650793U (en) * 2009-12-21 2010-11-24 北京市九州风神科贸有限责任公司 Cooling fan
CN105411431A (en) * 2015-08-07 2016-03-23 九阳股份有限公司 Low-noise food processer

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2492876Y (en) * 2001-06-06 2002-05-22 新富国际股份有限公司 Subsidiary radiating-fan positioner
US20040010351A1 (en) * 2002-07-12 2004-01-15 Ahmed Mohiuddin Method and system for information handling system component mounting with vibration dampening
US20060056966A1 (en) * 2004-09-13 2006-03-16 Chih-Hung Liu Fan base case
US20070154300A1 (en) * 2005-12-30 2007-07-05 Chien-Fa Liang Fan vibration absorber device
US20070237625A1 (en) * 2006-04-10 2007-10-11 Super Micro Computer, Inc. Vibration absorption device for a fan
US20090147475A1 (en) * 2007-12-10 2009-06-11 Hong Fu Jin Precision Industry (Shenzhen) Co., Ltd. Heat dissipation device having a fan mounted thereon
DE202009003887U1 (en) * 2008-12-19 2009-07-02 Enermax Technology Corp. Fan with vibration damping
DE202009003591U1 (en) * 2009-03-13 2009-07-09 Dynaeon Industrial Co., Ltd. Vibration-proof fan construction

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4807718A (en) * 1987-03-18 1989-02-28 Digital Equipment Corporation Acoustic noise control for fans
CN2358381Y (en) * 1998-11-30 2000-01-12 宏桦国际股份有限公司 Combined device of fan and radiating fin
CN2720777Y (en) * 2004-06-21 2005-08-24 鸿富锦精密工业（深圳）有限公司 Radiating device
DE102004034472A1 (en) * 2004-07-15 2006-02-09 Spiess, Heike Steamed fan
CN100404237C (en) * 2006-04-14 2008-07-23 上海华特汽车配件有限公司 Making process of car body cavity vibration isolating pad
CN200969732Y (en) * 2006-11-16 2007-10-31 鈤新科技股份有限公司 Heat radiator having shock-damping structure
TW200903230A (en) * 2007-07-10 2009-01-16 Delta Electronics Inc Fan and frame thereof
CN201178543Y (en) * 2008-04-03 2009-01-07 鈤新科技股份有限公司 Heat radiating apparatus having vibration absorbing construction
CN201335041Y (en) * 2009-01-23 2009-10-28 政久兴业股份有限公司 Fan shockproof structure
CN201650793U (en) * 2009-12-21 2010-11-24 北京市九州风神科贸有限责任公司 Cooling fan

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2492876Y (en) * 2001-06-06 2002-05-22 新富国际股份有限公司 Subsidiary radiating-fan positioner
US20040010351A1 (en) * 2002-07-12 2004-01-15 Ahmed Mohiuddin Method and system for information handling system component mounting with vibration dampening
US20060056966A1 (en) * 2004-09-13 2006-03-16 Chih-Hung Liu Fan base case
US20070154300A1 (en) * 2005-12-30 2007-07-05 Chien-Fa Liang Fan vibration absorber device
US20070237625A1 (en) * 2006-04-10 2007-10-11 Super Micro Computer, Inc. Vibration absorption device for a fan
US20090147475A1 (en) * 2007-12-10 2009-06-11 Hong Fu Jin Precision Industry (Shenzhen) Co., Ltd. Heat dissipation device having a fan mounted thereon
DE202009003887U1 (en) * 2008-12-19 2009-07-02 Enermax Technology Corp. Fan with vibration damping
DE202009003591U1 (en) * 2009-03-13 2009-07-09 Dynaeon Industrial Co., Ltd. Vibration-proof fan construction

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2011075963A1 *

Also Published As

Publication number Publication date
EP2518327B1 (en) 2019-08-14
CN201650793U (en) 2010-11-24
CN102102678A (en) 2011-06-22
EP2518327A1 (en) 2012-10-31
WO2011075963A1 (en) 2011-06-30
CN102102678B (en) 2014-09-17

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