GB2401152B - Heat-dissipation fan - Google Patents

Heat-dissipation fan

Info

Publication number
GB2401152B
GB2401152B GB0310184A GB0310184A GB2401152B GB 2401152 B GB2401152 B GB 2401152B GB 0310184 A GB0310184 A GB 0310184A GB 0310184 A GB0310184 A GB 0310184A GB 2401152 B GB2401152 B GB 2401152B
Authority
GB
United Kingdom
Prior art keywords
heat
dissipation fan
dissipation
fan
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 - Fee Related
Application number
GB0310184A
Other versions
GB2401152A (en
Inventor
Alex Horng
Mei-Ying Hsiao
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.)
Sunonwealth Electric Machine Industry Co Ltd
Original Assignee
Sunonwealth Electric Machine Industry 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
Priority to US10/270,513 priority Critical patent/US20040076514A1/en
Application filed by Sunonwealth Electric Machine Industry Co Ltd filed Critical Sunonwealth Electric Machine Industry Co Ltd
Priority to GB0310184A priority patent/GB2401152B/en
Publication of GB2401152A publication Critical patent/GB2401152A/en
Application granted granted Critical
Publication of GB2401152B publication Critical patent/GB2401152B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F04D29/4213—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps suction ports
    • 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
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/403—Casings; Connections of working fluid 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
    • F04D29/40—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
    • F04D29/40—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
    • F04D29/545—Ducts
    • 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
    • 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
GB0310184A 2002-10-16 2003-05-02 Heat-dissipation fan Expired - Fee Related GB2401152B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US10/270,513 US20040076514A1 (en) 2002-10-16 2002-10-16 Suspension type heat-dissipation fan
GB0310184A GB2401152B (en) 2002-10-16 2003-05-02 Heat-dissipation fan

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/270,513 US20040076514A1 (en) 2002-10-16 2002-10-16 Suspension type heat-dissipation fan
GB0310184A GB2401152B (en) 2002-10-16 2003-05-02 Heat-dissipation fan

Publications (2)

Publication Number Publication Date
GB2401152A GB2401152A (en) 2004-11-03
GB2401152B true GB2401152B (en) 2006-06-21

Family

ID=33542661

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0310184A Expired - Fee Related GB2401152B (en) 2002-10-16 2003-05-02 Heat-dissipation fan

Country Status (2)

Country Link
US (1) US20040076514A1 (en)
GB (1) GB2401152B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101382154B (en) * 2007-09-07 2011-06-08 富准精密工业(深圳)有限公司 Centrifugal fan
DE102015108489B3 (en) * 2015-05-29 2016-09-29 Halla Visteon Climate Control Corporation Centrifugal blower unit, in particular for motor vehicle air conditioners
CN105936194A (en) * 2015-11-04 2016-09-14 中山市华企在线信息科技有限公司 Solar air suspension system
TWI774627B (en) * 2021-12-28 2022-08-11 元山科技工業股份有限公司 Noise suppression fan

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3429993A1 (en) * 1984-08-16 1986-02-27 Schroff Gmbh, 7541 Straubenhardt Attachment device for electrical axial fans
JPH0919101A (en) * 1995-06-27 1997-01-17 Shicoh Eng Co Ltd Fan motor integrated with heat sink
US5979541A (en) * 1995-11-20 1999-11-09 Seiko Epson Corporation Cooling fan and cooling fan assembly
GB2344855A (en) * 1998-12-14 2000-06-21 Sunonwealth Electr Mach Ind Co Heat dissipating fan having fan wheel extending beyond lid
JP2001057493A (en) * 1999-03-31 2001-02-27 Toshiba Home Technology Corp Fan motor
US20010017764A1 (en) * 2000-01-07 2001-08-30 Hiroshi Nakamura Cooling unit for cooling heat generating component and electronic apparatus having the cooling unit
DE20209392U1 (en) * 2002-06-17 2002-09-12 Clevo Co Radiating fan unit
US20030063974A1 (en) * 2001-10-01 2003-04-03 Hsieh Hsin-Mao Blade for a cooling fan

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT8353039V0 (en) * 1982-03-15 1983-03-10 Sueddeutsche Kuehler Behr AXIAL FAN PARTICULARLY FOR WATER COOLED THERMAL ENGINE COOLING RADIATORS
US4730551A (en) * 1986-11-03 1988-03-15 Peludat Walter W Heat distributor for suspended ceilings
US4927328A (en) * 1989-03-02 1990-05-22 Scoates William D Shroud assembly for axial flow fans
US5000079A (en) * 1990-05-17 1991-03-19 Mardis Michael C Noise-attenuating ventilation pedestal for an electronic enclosure
US5183382A (en) * 1991-09-03 1993-02-02 Caterpillar Inc. Low noise rotating fan and shroud assembly
JP3491342B2 (en) * 1994-06-27 2004-01-26 松下電工株式会社 Axial fan
US5547339A (en) * 1995-04-11 1996-08-20 Comair Rotron, Inc. Turbulator for a fluid impelling device
DE19713712C1 (en) * 1997-04-03 1998-04-16 Laengerer & Reich Gmbh & Co Radial ventilator for cooling system of motor vehicles
US6024537A (en) * 1997-07-29 2000-02-15 Valeo Engine Cooling, Inc. Axial flow fan
US5980600A (en) * 1998-02-02 1999-11-09 Carrier Corporation Filter mounting frame
US6309190B1 (en) * 2000-01-28 2001-10-30 Yen Sun Technic Industrial Corporation Shaft supporting structure for an axial fan
US6375427B1 (en) * 2000-04-14 2002-04-23 Borgwarner Inc. Engine cooling fan having supporting vanes

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3429993A1 (en) * 1984-08-16 1986-02-27 Schroff Gmbh, 7541 Straubenhardt Attachment device for electrical axial fans
JPH0919101A (en) * 1995-06-27 1997-01-17 Shicoh Eng Co Ltd Fan motor integrated with heat sink
US5979541A (en) * 1995-11-20 1999-11-09 Seiko Epson Corporation Cooling fan and cooling fan assembly
GB2344855A (en) * 1998-12-14 2000-06-21 Sunonwealth Electr Mach Ind Co Heat dissipating fan having fan wheel extending beyond lid
JP2001057493A (en) * 1999-03-31 2001-02-27 Toshiba Home Technology Corp Fan motor
US20010017764A1 (en) * 2000-01-07 2001-08-30 Hiroshi Nakamura Cooling unit for cooling heat generating component and electronic apparatus having the cooling unit
US20030063974A1 (en) * 2001-10-01 2003-04-03 Hsieh Hsin-Mao Blade for a cooling fan
DE20209392U1 (en) * 2002-06-17 2002-09-12 Clevo Co Radiating fan unit

Also Published As

Publication number Publication date
GB2401152A (en) 2004-11-03
US20040076514A1 (en) 2004-04-22

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20090502