JP2009539033A5 - - Google Patents

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Publication number
JP2009539033A5
JP2009539033A5 JP2009513446A JP2009513446A JP2009539033A5 JP 2009539033 A5 JP2009539033 A5 JP 2009539033A5 JP 2009513446 A JP2009513446 A JP 2009513446A JP 2009513446 A JP2009513446 A JP 2009513446A JP 2009539033 A5 JP2009539033 A5 JP 2009539033A5
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JP
Japan
Prior art keywords
radius
blade
wing
radially
axial
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
JP2009513446A
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English (en)
Japanese (ja)
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JP2009539033A (ja
JP5097201B2 (ja
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Priority claimed from PCT/US2007/070028 external-priority patent/WO2007140438A2/en
Publication of JP2009539033A publication Critical patent/JP2009539033A/ja
Publication of JP2009539033A5 publication Critical patent/JP2009539033A5/ja
Application granted granted Critical
Publication of JP5097201B2 publication Critical patent/JP5097201B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2009513446A 2006-05-31 2007-05-31 軸流ファン組立体 Active JP5097201B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US80357606P 2006-05-31 2006-05-31
US60/803,576 2006-05-31
PCT/US2007/070028 WO2007140438A2 (en) 2006-05-31 2007-05-31 Axial fan assembly

Publications (3)

Publication Number Publication Date
JP2009539033A JP2009539033A (ja) 2009-11-12
JP2009539033A5 true JP2009539033A5 (https=) 2010-07-15
JP5097201B2 JP5097201B2 (ja) 2012-12-12

Family

ID=38430503

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009513446A Active JP5097201B2 (ja) 2006-05-31 2007-05-31 軸流ファン組立体

Country Status (9)

Country Link
US (2) US7794204B2 (https=)
EP (2) EP2029897B1 (https=)
JP (1) JP5097201B2 (https=)
KR (1) KR101018146B1 (https=)
CN (1) CN101535657B (https=)
AT (2) ATE483916T1 (https=)
BR (1) BRPI0711849B1 (https=)
DE (2) DE602007002588D1 (https=)
WO (1) WO2007140438A2 (https=)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0711849B1 (pt) 2006-05-31 2019-09-10 Bosch Gmbh Robert conjunto de ventilador axial e ventilador axial
JP2008267176A (ja) * 2007-04-17 2008-11-06 Sony Corp 軸流ファン装置、ハウジング及び電子機器
US20110067845A1 (en) * 2009-04-13 2011-03-24 Alan Bishop Fan shroud assembly
FR2950660B1 (fr) * 2009-09-29 2017-08-25 Valeo Systemes Thermiques Helice, dispositif de refroidissement moteur comprenant une telle helice, procede et moule de fabrication de ladite helice
US8157524B2 (en) * 2009-12-03 2012-04-17 Robert Bosch Gmbh Axial flow fan with hub isolation slots
EP2539591B1 (en) * 2010-02-26 2019-06-05 Robert Bosch GmbH Free-tipped axial fan assembly
US8468826B2 (en) * 2010-04-19 2013-06-25 Honeywell International Inc. Axial turbine wheel
US20110273038A1 (en) * 2010-05-07 2011-11-10 Robert Bosch Gmbh Motor ring and splash shield arrangement for a fan assembly
US8091177B2 (en) * 2010-05-13 2012-01-10 Robert Bosch Gmbh Axial-flow fan
KR101724294B1 (ko) * 2010-10-27 2017-04-07 엘지전자 주식회사 공기조화기의 실외기
US20120121410A1 (en) * 2010-11-11 2012-05-17 Wen-Hao Liu Round axial fan with balancing structure
JP5413449B2 (ja) * 2011-12-28 2014-02-12 ダイキン工業株式会社 軸流ファン
JP5549686B2 (ja) * 2012-01-12 2014-07-16 株式会社デンソー 送風装置
DE202012000939U1 (de) * 2012-01-28 2012-03-15 Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Würzburg Kühlerlüfter eines Kraftfahrzeugs
US9234521B2 (en) * 2012-05-28 2016-01-12 Asia Vital Components Co., Ltd. Ring-type fan and impeller structure thereof
US8746186B2 (en) * 2012-08-23 2014-06-10 Briggs & Stratton Corporation Rotating screen for centrifugal fan
US10190601B2 (en) * 2013-01-11 2019-01-29 Carrier Corporation Shrouded axial fan with casing treatment
US9551356B2 (en) 2013-10-04 2017-01-24 Caterpillar Inc. Double bell mouth shroud
US20160025104A1 (en) * 2014-07-28 2016-01-28 Asia Vital Components Co., Ltd. Annular fan wiring structure
FR3033845B1 (fr) * 2015-03-19 2018-04-27 Valeo Systemes Thermiques Ventilateur pour automobile ameliore aerodynamiquement et acoustiquement
KR101981922B1 (ko) * 2015-04-15 2019-08-28 로베르트 보쉬 게엠베하 프리-팁형 축류 팬 조립체
US10167766B2 (en) 2015-04-24 2019-01-01 Briggs & Stratton Corporation Reverse fin cooling fan
US9926832B2 (en) 2015-04-24 2018-03-27 Briggs & Stratton Corporation Reverse fin cooling fan
US10400783B1 (en) * 2015-07-01 2019-09-03 Dometic Sweden Ab Compact fan for a recreational vehicle
GB2545269B (en) * 2015-12-11 2018-02-28 Dyson Technology Ltd An electric motor
DE112016003244T5 (de) 2016-02-08 2018-04-12 Robert Bosch Gmbh Abdeckung für Axialgebläseanordnung
TWD182168S (zh) * 2016-07-27 2017-04-01 鑫賀精密電子(東莞)有限公司; 風扇
DK179200B1 (en) * 2016-08-25 2018-01-29 Dacs As Improved wing for an axial flow fan
DE102017201331A1 (de) 2017-01-27 2018-08-02 BSH Hausgeräte GmbH Gebläse für Dunstabzugsvorrichtung und Dunstabzugsvorrichtung
DE102017116352A1 (de) 2017-07-20 2019-01-24 Brose Fahrzeugteile Gmbh & Co. Kg, Würzburg Kühlerlüftermodul
USD860427S1 (en) * 2017-09-18 2019-09-17 Horton, Inc. Ring fan
JP7116459B2 (ja) 2017-10-05 2022-08-10 国立研究開発法人宇宙航空研究開発機構 ダクテッドファン、マルチコプタ、垂直離着陸機、cpu冷却用ファン及びラジエータ冷却用ファン
US11142038B2 (en) 2017-12-18 2021-10-12 Carrier Corporation Labyrinth seal for fan assembly
US11884128B2 (en) 2017-12-18 2024-01-30 Carrier Corporation Fan stator construction to minimize axial depth
USD911512S1 (en) 2018-01-31 2021-02-23 Carrier Corporation Axial flow fan
US10844770B2 (en) * 2018-12-04 2020-11-24 Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Würzburg Cooling fan module
US11598217B2 (en) 2019-10-17 2023-03-07 Dassault Systemes Simulia Corp. Method for automatic calculation of axial cooling fan shroud circular opening size
US11835054B2 (en) * 2019-10-17 2023-12-05 Dassault Systemes Simulia Corp. Method for automatic detection of axial cooling fan rotation direction
EP4074980B1 (en) 2019-12-09 2025-06-18 LG Electronics Inc. Blower
DE102019220232B4 (de) * 2019-12-19 2026-01-08 Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Würzburg Kühlerlüfter
BR112022020205A2 (pt) * 2020-04-08 2022-11-22 Bosch Gmbh Robert Banda de ventilador de refrigeração com banda que tem aperfeiçoamento de resistência de linha de união
US12577955B2 (en) * 2020-12-02 2026-03-17 Robert Bosch Gmbh Counter-rotating fan assembly
IT202100020606A1 (it) * 2021-07-30 2023-01-30 Johnson Electric Asti S R L Modulo ventilatore di raffreddamento per un veicolo
DE112022003963T5 (de) * 2021-10-11 2024-07-04 Milwaukee Electric Tool Corporation Gebläse für ein handgeführtes blasgerät
US12352275B2 (en) * 2023-04-06 2025-07-08 Techtronic Cordless Gp Fan assembly
KR102808316B1 (ko) * 2023-07-05 2025-05-15 엘지전자 주식회사 공기 조화기의 실외기

Family Cites Families (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4358245A (en) 1980-09-18 1982-11-09 Bolt Beranek And Newman Inc. Low noise fan
DK345883D0 (da) * 1983-07-28 1983-07-28 Nordisk Ventilator Aksialventilator
US4569632A (en) 1983-11-08 1986-02-11 Airflow Research And Manufacturing Corp. Back-skewed fan
US4548548A (en) * 1984-05-23 1985-10-22 Airflow Research And Manufacturing Corp. Fan and housing
IT206701Z2 (it) * 1985-08-02 1987-10-01 Gate Spa Ventilatore assiale particolarmente per autoveicoli
US4930990A (en) * 1989-09-15 1990-06-05 Siemens-Bendix Automotive Electronics Limited Quiet clutch fan blade
KR0140195B1 (ko) * 1990-03-07 1998-07-01 다나까 다로오 압입식 축류 송풍기
EP0601119B1 (en) * 1991-08-30 1999-01-13 AIRFLOW RESEARCH & MANUFACTURING CORP. Forward skew fan with rake and chordwise camber corrections
US5489186A (en) 1991-08-30 1996-02-06 Airflow Research And Manufacturing Corp. Housing with recirculation control for use with banded axial-flow fans
US5244347A (en) 1991-10-11 1993-09-14 Siemens Automotive Limited High efficiency, low noise, axial flow fan
US5393199A (en) * 1992-07-22 1995-02-28 Valeo Thermique Moteur Fan having a blade structure for reducing noise
JPH09505375A (ja) 1993-08-30 1997-05-27 エアフロー リサーチ マニュファクチュアリング コーポレーション 帯付き軸流ファンと共に使用するための再循環制御を伴うハウジング
DE69529379T2 (de) * 1994-09-29 2003-10-09 Valeo Thermique Moteur, Le Mesnil-Saint-Denis Lüfter
US5730583A (en) 1994-09-29 1998-03-24 Valeo Thermique Moteur Axial flow fan blade structure
US5582507A (en) 1994-09-29 1996-12-10 Valeo Thermique Moteur Automotive fan structure
DE4438184C1 (de) * 1994-10-26 1996-04-11 Behr Gmbh & Co Axiallüfter für den Kühler einer Verbrennungskraftmaschine
US5624234A (en) * 1994-11-18 1997-04-29 Itt Automotive Electrical Systems, Inc. Fan blade with curved planform and high-lift airfoil having bulbous leading edge
US5577888A (en) * 1995-06-23 1996-11-26 Siemens Electric Limited High efficiency, low-noise, axial fan assembly
US5961289A (en) * 1995-11-22 1999-10-05 Deutsche Forshungsanstalt Fur Luft-Und Raumfahrt E.V. Cooling axial flow fan with reduced noise levels caused by swept laminar and/or asymmetrically staggered blades
US5769607A (en) * 1997-02-04 1998-06-23 Itt Automotive Electrical Systems, Inc. High-pumping, high-efficiency fan with forward-swept blades
KR100467331B1 (ko) * 1997-06-05 2005-04-08 한라공조주식회사 휀과,휀쉬라우드조립체
US5906179A (en) 1997-06-27 1999-05-25 Siemens Canada Limited High efficiency, low solidity, low weight, axial flow fan
US6065937A (en) * 1998-02-03 2000-05-23 Siemens Canada Limited High efficiency, axial flow fan for use in an automotive cooling system
ES2212251T3 (es) * 1998-03-23 2004-07-16 Spal S.R.L. Ventilador de flujo axial.
EP0945625B1 (en) * 1998-03-23 2004-03-03 SPAL S.r.l. Axial flow fan
ITTO980276A1 (it) 1998-03-30 1999-09-30 Gate Spa Ventola assiale, particolarmente per autoveicoli.
FR2781843B1 (fr) 1998-07-28 2000-10-20 Valeo Thermique Moteur Sa Helice de ventilateur compacte optimisee
US6241474B1 (en) 1998-12-30 2001-06-05 Valeo Thermique Moteur Axial flow fan
KR100332539B1 (ko) * 1998-12-31 2002-04-13 신영주 축류팬
KR100548036B1 (ko) 1998-12-31 2006-05-09 한라공조주식회사 축류팬용 안내깃과 그 안내깃을 구비한 축류팬 슈라우드 조립체
US6368061B1 (en) * 1999-11-30 2002-04-09 Siemens Automotive, Inc. High efficiency and low weight axial flow fan
US6375427B1 (en) * 2000-04-14 2002-04-23 Borgwarner Inc. Engine cooling fan having supporting vanes
DE60122323T2 (de) 2000-06-16 2006-12-07 Robert Bosch Corp., Broadview Kühlventilator mit trichterförmigem mantel und entsprechender blattform
DE60117177T2 (de) * 2000-11-08 2006-09-28 Robert Bosch Corp., Broadview Hocheffizienter, zustromangepasster axiallüfter
JP3978083B2 (ja) 2001-06-12 2007-09-19 漢拏空調株式会社 軸流ファン
US6872052B2 (en) * 2003-03-07 2005-03-29 Siemens Vdo Automotive Inc. High-flow low torque fan
WO2005066504A1 (en) 2004-01-12 2005-07-21 Siemens Vdo Automotive Inc. Low pressure fan with high-flow
FR2868484B1 (fr) 2004-04-05 2006-06-23 Peugeot Citroen Automobiles Sa Groupe moto-ventilateur pour vehicules automobiles
GB2427899B (en) * 2004-04-05 2008-04-02 Komatsu Mfg Co Ltd Cooling device
ITBO20040417A1 (it) * 2004-07-06 2004-10-06 Spal Srl Ventola a flusso assiale
US7086825B2 (en) * 2004-09-24 2006-08-08 Carrier Corporation Fan
US7189061B2 (en) * 2004-09-30 2007-03-13 Valeo Electrical Systems, Inc. Cooling fan for vehicles
BRPI0711849B1 (pt) 2006-05-31 2019-09-10 Bosch Gmbh Robert conjunto de ventilador axial e ventilador axial

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