JP2003056494A - 空気移動装置および方法ならびに空気移動装置付システム - Google Patents

空気移動装置および方法ならびに空気移動装置付システム

Info

Publication number
JP2003056494A
JP2003056494A JP2002170896A JP2002170896A JP2003056494A JP 2003056494 A JP2003056494 A JP 2003056494A JP 2002170896 A JP2002170896 A JP 2002170896A JP 2002170896 A JP2002170896 A JP 2002170896A JP 2003056494 A JP2003056494 A JP 2003056494A
Authority
JP
Japan
Prior art keywords
air
blade
fan
air moving
moving device
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.)
Withdrawn
Application number
JP2002170896A
Other languages
English (en)
Japanese (ja)
Other versions
JP2003056494A5 (enExample
Inventor
Christian L Belady
エル ビレイディ クリスチャン
Roy M Zeighami
エム ツァイクハミ ロイ
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.)
HP Inc
Original Assignee
Hewlett Packard Co
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 Hewlett Packard Co filed Critical Hewlett Packard Co
Publication of JP2003056494A publication Critical patent/JP2003056494A/ja
Publication of JP2003056494A5 publication Critical patent/JP2003056494A5/ja
Withdrawn legal-status Critical Current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
    • F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
    • F04D29/68—Combating cavitation, whirls, noise, vibration or the like; Balancing by influencing boundary layers
    • F04D29/681—Combating cavitation, whirls, noise, vibration or the like; Balancing by influencing boundary layers 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
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/32—Rotors specially for elastic fluids for axial flow pumps
    • F04D29/38—Blades

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
JP2002170896A 2001-07-26 2002-06-12 空気移動装置および方法ならびに空気移動装置付システム Withdrawn JP2003056494A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/915,604 US6538887B2 (en) 2001-07-26 2001-07-26 Fan blade providing enhanced performance in air movement
US09/915604 2001-07-26

Publications (2)

Publication Number Publication Date
JP2003056494A true JP2003056494A (ja) 2003-02-26
JP2003056494A5 JP2003056494A5 (enExample) 2005-04-07

Family

ID=25435989

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002170896A Withdrawn JP2003056494A (ja) 2001-07-26 2002-06-12 空気移動装置および方法ならびに空気移動装置付システム

Country Status (2)

Country Link
US (1) US6538887B2 (enExample)
JP (1) JP2003056494A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111577657A (zh) * 2020-04-29 2020-08-25 南京工业大学 带有无源自激励扫掠射流流动控制装置的压气机叶片
KR102249065B1 (ko) * 2020-04-29 2021-05-07 주식회사 이노비 엔진발전기

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JP2003106103A (ja) * 2001-10-02 2003-04-09 Honda Motor Co Ltd 回転機の静翼
US6876550B2 (en) * 2002-12-13 2005-04-05 Hitachi Global Storage Technologies Netherlands B.V. Active heat sink for high power microprocessors
US7878759B2 (en) * 2003-12-20 2011-02-01 Rolls-Royce Deutschland Ltd & Co Kg Mitigation of unsteady peak fan blade and disc stresses in turbofan engines through the use of flow control devices to stabilize boundary layer characteristics
TWI231417B (en) * 2004-01-02 2005-04-21 Quanta Comp Inc Heat sink module and fan structure thereof and fan body
DE502004002003D1 (de) * 2004-03-25 2006-12-28 Rolls Royce Deutschland Verdichter für ein Flugzeugtriebwerk
DE502004010281D1 (de) * 2004-06-02 2009-12-03 Rolls Royce Deutschland Verdichterschaufel, insbesondere für den Fan von Flugzeugtriebwerken
US20060237168A1 (en) * 2005-04-21 2006-10-26 Belady Christian L Air mover with thermally coupled guide vanes
US8051671B2 (en) * 2005-10-03 2011-11-08 Hewlett-Packard Development Company, L.P. System and method for cooling computers
US7326032B2 (en) * 2005-10-31 2008-02-05 Hewlett-Packard Development Company, L.P. Cooling fan with adjustable tip clearance
US7447019B2 (en) * 2005-10-31 2008-11-04 Hewlett-Packard Development Company, L.P. Computer having an axial duct fan
US7558061B2 (en) * 2006-08-04 2009-07-07 Hewlett-Packard Development Company, L.P. Cooling fan module
US7758306B2 (en) * 2006-12-22 2010-07-20 General Electric Company Turbine assembly for a gas turbine engine and method of manufacturing the same
US8825284B2 (en) * 2007-08-01 2014-09-02 Cummins Inc. Automatic fan curve selection
US8128399B1 (en) * 2008-02-22 2012-03-06 Great Southern Flameless, Llc Method and apparatus for controlling gas flow patterns inside a heater chamber and equalizing radiant heat flux to a double fired coil
US8231331B2 (en) * 2008-03-14 2012-07-31 Wayne State University Reduction of flow-induced noise in a centrifugal blower
KR20100072622A (ko) * 2008-12-22 2010-07-01 한국항공우주연구원 딤플을 이용한 저소음 익형
US9964070B2 (en) * 2009-06-12 2018-05-08 The Boeing Company Gas turbine engine nozzle including housing having scalloped root regions
DE102009028125A1 (de) * 2009-07-30 2011-02-03 Robert Bosch Gmbh Eintrittsgeometrie für halbaxiale Lüfterräder
EP2505848B1 (en) * 2011-03-31 2013-10-02 ABB Oy Stall detection in fans utilizing frequency converter
US9504186B2 (en) * 2014-11-14 2016-11-22 Caterpillar Inc. Heatpipe imbedded coldplate enhancing IGBT heat spreading
MX392790B (es) 2015-04-08 2025-03-24 Horton Inc Caracteristicas de superficie de aspa de ventilador.
BR112018071881B1 (pt) * 2016-04-25 2022-11-22 Safe Foods Corporation Sistema de desinfecção por uv
US11398674B2 (en) * 2018-10-10 2022-07-26 Commscope Technologies Llc Antenna mount
US11473591B2 (en) * 2018-10-15 2022-10-18 Asia Vital Components (China) Co., Ltd. Fan blade unit and fan impeller structure thereof
US11719440B2 (en) * 2018-12-19 2023-08-08 Doosan Enerbility Co., Ltd. Pre-swirler having dimples
US11400484B2 (en) * 2020-10-19 2022-08-02 Htc Corporation Fan blade and fabricating method thereof
CN113757170B (zh) * 2021-09-30 2024-12-06 苏州浪潮智能科技有限公司 一种高风量低噪声风扇扇叶、风扇及扇叶的设计方法
DE102022203856A1 (de) 2022-04-20 2023-10-26 Robert Bosch Gesellschaft mit beschränkter Haftung Lüftervorrichtung
USD1065501S1 (en) * 2022-10-12 2025-03-04 Shaoxing Weihuang Motor Factory RV roof fan
USD1060648S1 (en) 2023-02-02 2025-02-04 Phillip S. Eggers Blade for an industrial air-circulation fan
US20240263640A1 (en) * 2023-02-02 2024-08-08 Phillip S. Eggers High volume low speed air-circulation fan
TWI871703B (zh) * 2023-07-19 2025-02-01 宏碁股份有限公司 軸流散熱風扇

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US4720239A (en) * 1982-10-22 1988-01-19 Owczarek Jerzy A Stator blades of turbomachines
US5193983A (en) * 1991-08-05 1993-03-16 Norm Pacific Automation Corp. Axial-flow fan-blade with profiled guide fins
US5480284A (en) 1993-12-20 1996-01-02 General Electric Company Self bleeding rotor blade
US5927944A (en) 1997-05-30 1999-07-27 Hewlett Packard Company Fan with blades having integral rotating venturi
JP3500292B2 (ja) * 1998-01-30 2004-02-23 日本電産コパル株式会社 軸流ファン
US6162136A (en) 1998-12-10 2000-12-19 Acushnet Company Golf ball dimple
US6183197B1 (en) * 1999-02-22 2001-02-06 General Electric Company Airfoil with reduced heat load

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111577657A (zh) * 2020-04-29 2020-08-25 南京工业大学 带有无源自激励扫掠射流流动控制装置的压气机叶片
KR102249065B1 (ko) * 2020-04-29 2021-05-07 주식회사 이노비 엔진발전기
CN111577657B (zh) * 2020-04-29 2021-10-29 南京工业大学 带有无源自激励扫掠射流流动控制装置的压气机叶片

Also Published As

Publication number Publication date
US6538887B2 (en) 2003-03-25
US20030021089A1 (en) 2003-01-30

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