JP2003056494A5 - - Google Patents

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Publication number
JP2003056494A5
JP2003056494A5 JP2002170896A JP2002170896A JP2003056494A5 JP 2003056494 A5 JP2003056494 A5 JP 2003056494A5 JP 2002170896 A JP2002170896 A JP 2002170896A JP 2002170896 A JP2002170896 A JP 2002170896A JP 2003056494 A5 JP2003056494 A5 JP 2003056494A5
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JP
Japan
Prior art keywords
air
moving device
pressure region
boundary layer
generate
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Withdrawn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)
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JP2003056494A (ja
Filing date
Publication date
Priority claimed from US09/915,604 external-priority patent/US6538887B2/en
Application filed filed Critical
Publication of JP2003056494A publication Critical patent/JP2003056494A/ja
Publication of JP2003056494A5 publication Critical patent/JP2003056494A5/ja
Withdrawn legal-status Critical Current

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JP2002170896A 2001-07-26 2002-06-12 空気移動装置および方法ならびに空気移動装置付システム Withdrawn JP2003056494A (ja)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 JP2003056494A (ja) 2003-02-26
JP2003056494A5 true JP2003056494A5 (https=) 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JP2002170896A Withdrawn JP2003056494A (ja) 2001-07-26 2002-06-12 空気移動装置および方法ならびに空気移動装置付システム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 (https=)
JP (1) JP2003056494A (https=)

Families Citing this family (34)

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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
DE502004009528D1 (de) * 2004-06-02 2009-07-09 Rolls Royce Deutschland Verdichterschaufel mit verminderter aerodynamischer Schaufelanregung
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
US7447019B2 (en) * 2005-10-31 2008-11-04 Hewlett-Packard Development Company, L.P. Computer having an axial duct fan
US7326032B2 (en) * 2005-10-31 2008-02-05 Hewlett-Packard Development Company, L.P. Cooling fan with adjustable tip clearance
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
KR102344406B1 (ko) 2015-04-08 2021-12-27 호르톤 인코포레이티드 팬 블레이드 표면 피처들
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
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
KR102249065B1 (ko) * 2020-04-29 2021-05-07 주식회사 이노비 엔진발전기
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
US20240263640A1 (en) * 2023-02-02 2024-08-08 Phillip S. Eggers High volume low speed air-circulation fan
USD1060648S1 (en) 2023-02-02 2025-02-04 Phillip S. Eggers Blade for an industrial 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

Family Cites Families (7)

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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

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