JP2009539033A5 - - Google Patents
Download PDFInfo
- 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
- Authority
- 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
Links
- 230000007423 decrease Effects 0.000 claims 4
- 230000003247 decreasing effect Effects 0.000 claims 2
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 (enExample) | 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 (enExample) |
| EP (2) | EP1862675B1 (enExample) |
| JP (1) | JP5097201B2 (enExample) |
| KR (1) | KR101018146B1 (enExample) |
| CN (1) | CN101535657B (enExample) |
| AT (2) | ATE483916T1 (enExample) |
| BR (1) | BRPI0711849B1 (enExample) |
| DE (2) | DE602007002588D1 (enExample) |
| WO (1) | WO2007140438A2 (enExample) |
Families Citing this family (46)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7794204B2 (en) | 2006-05-31 | 2010-09-14 | Robert Bosch Gmbh | Axial fan assembly |
| 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 |
| CN104903589B (zh) * | 2013-01-11 | 2018-09-07 | 开利公司 | 利用机匣处理的有罩轴流风扇 |
| 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 |
| WO2016168528A1 (en) * | 2015-04-15 | 2016-10-20 | Robert Bosch Gmbh | Free-tipped axial fan assembly |
| US9926832B2 (en) | 2015-04-24 | 2018-03-27 | Briggs & Stratton Corporation | Reverse fin cooling fan |
| US10167766B2 (en) | 2015-04-24 | 2019-01-01 | 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 |
| BR112018015376B1 (pt) | 2016-02-08 | 2022-12-20 | Robert Bosch Gmbh | Coifa de ventilador para um ventilador de fluxo axial e conjunto de ventilador axia |
| 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 |
| US11884128B2 (en) | 2017-12-18 | 2024-01-30 | Carrier Corporation | Fan stator construction to minimize axial depth |
| US11142038B2 (en) | 2017-12-18 | 2021-10-12 | Carrier Corporation | Labyrinth seal for fan assembly |
| 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 |
| US11835054B2 (en) * | 2019-10-17 | 2023-12-05 | Dassault Systemes Simulia Corp. | Method for automatic detection of axial cooling fan rotation direction |
| US11598217B2 (en) | 2019-10-17 | 2023-03-07 | Dassault Systemes Simulia Corp. | Method for automatic calculation of axial cooling fan shroud circular opening size |
| WO2021118210A1 (ko) * | 2019-12-09 | 2021-06-17 | 엘지전자 주식회사 | 블로어 |
| DE102019220232A1 (de) * | 2019-12-19 | 2021-06-24 | Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Würzburg | Kühlerlüfter |
| KR20220156651A (ko) * | 2020-04-08 | 2022-11-25 | 로베르트 보쉬 게엠베하 | 편물 라인의 강도가 향상된 밴드형 냉각팬 밴드 |
| US20220170469A1 (en) * | 2020-12-02 | 2022-06-02 | 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)
| 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 |
| US5582507A (en) | 1994-09-29 | 1996-12-10 | Valeo Thermique Moteur | Automotive fan structure |
| US5730583A (en) | 1994-09-29 | 1998-03-24 | Valeo Thermique Moteur | Axial flow fan blade structure |
| EP0704625B1 (en) * | 1994-09-29 | 2003-01-15 | Valeo Thermique Moteur | A fan |
| 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 |
| JP4964390B2 (ja) | 2000-06-16 | 2012-06-27 | ロバート ボッシュ エルエルシー | 羽根先端に合致する張出シュラウドとファンを備えた自動車用ファン装置 |
| CN1299011C (zh) * | 2000-11-08 | 2007-02-07 | 罗伯特博施公司 | 吸风式轴流风扇 |
| 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 |
| KR100824660B1 (ko) * | 2004-04-05 | 2008-04-24 | 가부시키가이샤 고마쓰 세이사쿠쇼 | 냉각장치 |
| 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 |
| US7794204B2 (en) | 2006-05-31 | 2010-09-14 | Robert Bosch Gmbh | Axial fan assembly |
-
2007
- 2007-05-31 US US11/755,983 patent/US7794204B2/en active Active
- 2007-05-31 BR BRPI0711849A patent/BRPI0711849B1/pt active IP Right Grant
- 2007-05-31 JP JP2009513446A patent/JP5097201B2/ja active Active
- 2007-05-31 WO PCT/US2007/070028 patent/WO2007140438A2/en not_active Ceased
- 2007-05-31 AT AT07811969T patent/ATE483916T1/de not_active IP Right Cessation
- 2007-05-31 AT AT07010774T patent/ATE444448T1/de not_active IP Right Cessation
- 2007-05-31 US US11/755,988 patent/US7762769B2/en active Active
- 2007-05-31 DE DE602007002588T patent/DE602007002588D1/de active Active
- 2007-05-31 KR KR1020087031930A patent/KR101018146B1/ko active Active
- 2007-05-31 EP EP07010774A patent/EP1862675B1/en active Active
- 2007-05-31 DE DE602007009678T patent/DE602007009678D1/de active Active
- 2007-05-31 EP EP07811969A patent/EP2029897B1/en active Active
- 2007-05-31 CN CN200780028700XA patent/CN101535657B/zh active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2009539033A5 (enExample) | ||
| JP5373036B2 (ja) | 遠心ポンプ用のインペラ | |
| FI122540B (fi) | Radiaalisiipipyörä | |
| JP2012072735A (ja) | 遠心圧縮機 | |
| JP6768628B2 (ja) | 遠心圧縮機及びターボチャージャ | |
| JP2011256876A5 (enExample) | ||
| US20150176594A1 (en) | Radial impeller for a drum fan and fan unit having a radial impeller of this type | |
| WO2018179100A1 (ja) | 遠心圧縮機及びターボチャージャ | |
| JP2013139946A5 (enExample) | ||
| JP5592326B2 (ja) | 蒸気タービンの静翼、及びそれを用いた蒸気タービン | |
| JP2012154283A5 (enExample) | ||
| JP5029024B2 (ja) | 遠心圧縮機 | |
| MY189574A (en) | Impeller and axial flow fan | |
| WO2014087690A1 (ja) | 遠心圧縮機 | |
| JP6513952B2 (ja) | 電動送風機 | |
| JP5722367B2 (ja) | 遠心送風機 | |
| JP6621194B2 (ja) | ターボファン及びこのターボファンを用いた送風装置 | |
| US20160160878A1 (en) | Blade Of A Ventilator Wheel, Ventilator Wheel And Axial Ventilator | |
| CN108953236B (zh) | 一种离心风机的转子结构 | |
| JP2016102467A (ja) | 送風装置 | |
| NL2005810C2 (en) | Centrifugal pump and a double bent rotor blade for use in such a centrifugal pump. | |
| JP2019120152A5 (enExample) | ||
| JP5299354B2 (ja) | ターボ形流体機械 | |
| JP6005256B2 (ja) | 羽根車及びこれを用いた軸流送風機 | |
| CN111288562B (zh) | 一种导流圈及空调器 |