CN1238641C - 风扇和罩组件 - Google Patents
风扇和罩组件 Download PDFInfo
- Publication number
- CN1238641C CN1238641C CNB031070116A CN03107011A CN1238641C CN 1238641 C CN1238641 C CN 1238641C CN B031070116 A CNB031070116 A CN B031070116A CN 03107011 A CN03107011 A CN 03107011A CN 1238641 C CN1238641 C CN 1238641C
- Authority
- CN
- China
- Prior art keywords
- fan
- cover
- angle
- vortex
- guided rings
- 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 - Lifetime
Links
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 230000002265 prevention Effects 0.000 abstract description 4
- 230000007423 decrease Effects 0.000 abstract 1
- 230000008093 supporting effect Effects 0.000 description 13
- 238000001816 cooling Methods 0.000 description 5
- 230000008676 import Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000007664 blowing Methods 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
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
-
- 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
- F04D29/08—Sealings
- F04D29/16—Sealings between pressure and suction sides
- F04D29/161—Sealings between pressure and suction sides especially adapted for elastic fluid pumps
- F04D29/164—Sealings between pressure and suction sides especially adapted for elastic fluid pumps of an axial flow wheel
-
- 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
- F04D29/526—Details of the casing section radially opposing blade tips
-
- 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
- F04D29/685—Inducing localised fluid recirculation in the stator-rotor interface
-
- 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
- F04D29/325—Rotors specially for elastic fluids for axial flow pumps for axial flow fans
- F04D29/326—Rotors specially for elastic fluids for axial flow pumps for axial flow fans comprising a rotating shroud
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (12)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10389/2002 | 2002-02-27 | ||
KR1020020010389A KR100729650B1 (ko) | 2002-02-27 | 2002-02-27 | 소음저감구조를 가지는 쉬라우드 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1441170A CN1441170A (zh) | 2003-09-10 |
CN1238641C true CN1238641C (zh) | 2006-01-25 |
Family
ID=27725824
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB031070116A Expired - Lifetime CN1238641C (zh) | 2002-02-27 | 2003-02-27 | 风扇和罩组件 |
Country Status (5)
Country | Link |
---|---|
US (1) | US6863496B2 (zh) |
EP (1) | EP1340921B1 (zh) |
JP (1) | JP3928083B2 (zh) |
KR (1) | KR100729650B1 (zh) |
CN (1) | CN1238641C (zh) |
Families Citing this family (57)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6874990B2 (en) * | 2003-01-29 | 2005-04-05 | Siemens Vdo Automotive Inc. | Integral tip seal in a fan-shroud structure |
KR101155809B1 (ko) * | 2005-03-26 | 2012-06-12 | 한라공조주식회사 | 팬 및 쉬라우드 조립체 |
CN1877129B (zh) * | 2005-06-09 | 2010-11-24 | 台达电子工业股份有限公司 | 离心式风扇 |
TWI282392B (en) * | 2005-08-04 | 2007-06-11 | Delta Electronics Inc | Passive fan assembly |
US7416386B2 (en) * | 2005-09-21 | 2008-08-26 | Delta Electronics, Inc. | Heat dissipation apparatus |
DE102006048483A1 (de) * | 2006-10-11 | 2008-05-08 | Behr Gmbh & Co. Kg | Axialgebläse und Verfahren zur Verhinderung einer Rezirkulationsströmung |
US20080087025A1 (en) * | 2006-10-12 | 2008-04-17 | Mccain Paul Brian | Evaporator fan with shroud assembly |
ES2492716T3 (es) * | 2006-12-28 | 2014-09-10 | Carrier Corporation | Diseño de carcasa de ventilador axial con cuñas circunferencialmente separadas |
KR101295905B1 (ko) | 2007-04-11 | 2013-08-12 | 한라비스테온공조 주식회사 | 팬 및 쉬라우드의 조립체 |
KR100822177B1 (ko) * | 2007-04-23 | 2008-04-16 | 주식회사 두원공조 | 냉각팬의 쉬라우드 |
BRPI0820047A2 (pt) * | 2007-11-12 | 2015-07-14 | Brose Fahrzeugteile | Estrutura de rebordo de supressão de turbulência ingerida para ventilador de fluxo axial |
KR200467802Y1 (ko) * | 2008-02-11 | 2013-07-10 | 삼성전자주식회사 | 공조기기 |
US8454300B2 (en) * | 2008-04-15 | 2013-06-04 | Borgwarner Inc. | Open-blade engine-cooling fan shroud guide vanes |
FR2943000A1 (fr) * | 2009-03-12 | 2010-09-17 | Peugeot Citroen Automobiles Sa | Buse, groupe moto-ventilateur et vehicule equipe de cette buse. |
DE102009015104A1 (de) * | 2009-03-31 | 2010-10-14 | Behr Gmbh & Co. Kg | Axiallüfter, insbesondere für ein Kraftfahrzeug |
JP5422336B2 (ja) * | 2009-10-19 | 2014-02-19 | 三菱重工業株式会社 | 車両用熱交換モジュール |
IT1399992B1 (it) | 2010-05-11 | 2013-05-09 | Denso Thermal Systems Spa | Gruppo ventilatore per veicoli |
KR101724294B1 (ko) | 2010-10-27 | 2017-04-07 | 엘지전자 주식회사 | 공기조화기의 실외기 |
CN102478024B (zh) * | 2010-11-26 | 2017-04-05 | 德昌电机(深圳)有限公司 | 具有蜗壳的排水泵 |
EP2458157B1 (fr) * | 2010-11-30 | 2015-10-14 | Techspace Aero S.A. | Abradable de virole intérieure de stator |
ITTO20110362A1 (it) | 2011-04-26 | 2012-10-27 | Denso Corp | Gruppo ventilatore per veicoli |
US20120276836A1 (en) | 2011-04-29 | 2012-11-01 | Trane International Inc. | Blower Assembly |
WO2012162650A1 (en) * | 2011-05-25 | 2012-11-29 | Robert Bosch Gmbh | Fan duct with downstream edge shaped for noise reduction |
US9022722B2 (en) * | 2011-11-15 | 2015-05-05 | Asia Vital Components Co., Ltd. | Frame assembly of ring-type fan with pressure-releasing function |
DE102011121624B4 (de) | 2011-12-20 | 2019-03-28 | Man Truck & Bus Ag | Nachleitapparat nach Lüftereinrichtung für ein Kraftfahrzeug |
JP5549686B2 (ja) | 2012-01-12 | 2014-07-16 | 株式会社デンソー | 送風装置 |
US9885368B2 (en) | 2012-05-24 | 2018-02-06 | Carrier Corporation | Stall margin enhancement of axial fan with rotating shroud |
US9618007B2 (en) | 2012-06-29 | 2017-04-11 | Hanon Systems | Blower assembly |
WO2014109850A1 (en) * | 2013-01-11 | 2014-07-17 | Carrier Corporation | Shrouded axial fan with casing treatment |
KR101973567B1 (ko) | 2013-02-04 | 2019-04-30 | 한온시스템 주식회사 | 팬쉬라우드 조립체 |
KR101259586B1 (ko) * | 2013-02-04 | 2013-04-30 | (주) 토네이도테크 | 와류형 스왈러팬 배기장치 |
WO2014204224A1 (ko) * | 2013-06-19 | 2014-12-24 | 한라비스테온공조 주식회사 | 팬쉬라우드 조립체 |
KR102120183B1 (ko) | 2013-06-19 | 2020-06-08 | 한온시스템 주식회사 | 팬쉬라우드 조립체 |
TW201518607A (zh) * | 2013-11-14 | 2015-05-16 | Hon Hai Prec Ind Co Ltd | 風扇 |
US9765788B2 (en) * | 2013-12-04 | 2017-09-19 | Apple Inc. | Shrouded fan impeller with reduced cover overlap |
EP2886872A1 (en) * | 2013-12-17 | 2015-06-24 | Delphi Automotive Systems Luxembourg SA | Engine fan |
KR102199379B1 (ko) * | 2014-02-11 | 2021-01-06 | 엘지전자 주식회사 | 시로코팬 |
JP2015155681A (ja) * | 2014-02-21 | 2015-08-27 | 株式会社デンソー | 送風装置 |
GB2545412B (en) | 2015-12-11 | 2018-06-06 | Dyson Technology Ltd | A hair care appliance comprising a 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 |
JP2018096312A (ja) | 2016-12-15 | 2018-06-21 | ダイキン工業株式会社 | 送風機、及び送風機を有する冷凍装置 |
KR20180070124A (ko) | 2016-12-16 | 2018-06-26 | 현대자동차주식회사 | 소음이 감소되는 차량용 냉각팬 |
CN109114014A (zh) * | 2017-06-23 | 2019-01-01 | 博格华纳公司 | 具有用于降低再循环流量的集成风扇护罩通道的风扇系统 |
FR3073583B1 (fr) * | 2017-06-30 | 2021-05-21 | Valeo Systemes Thermiques | Support pour dispositif de ventilation et dispositif de ventilation correspondant |
USD860427S1 (en) | 2017-09-18 | 2019-09-17 | Horton, Inc. | Ring fan |
CN108180154B (zh) * | 2017-12-27 | 2020-02-21 | 泛仕达机电股份有限公司 | 一种风扇波纹支架 |
US10844770B2 (en) * | 2018-12-04 | 2020-11-24 | Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Würzburg | Cooling fan module |
DE102019202116A1 (de) * | 2019-02-18 | 2020-08-20 | Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Würzburg | Kühlerlüfter eines Kraftfahrzeugs |
JP7353840B2 (ja) * | 2019-07-23 | 2023-10-02 | 株式会社ミツバ | 送風装置及び送風装置の取り付け構造 |
US11028858B2 (en) * | 2019-09-19 | 2021-06-08 | Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Würzburg | Integrated downstream funnel |
KR20210050349A (ko) | 2019-10-28 | 2021-05-07 | 삼성전자주식회사 | 디퓨저, 디퓨저 조립체 및 이를 구비한 공기조화기 |
CN113187763A (zh) * | 2020-01-14 | 2021-07-30 | 中国航发商用航空发动机有限责任公司 | 叶轮机械和航空发动机 |
CN113280004B (zh) * | 2020-02-20 | 2023-08-22 | 宏碁股份有限公司 | 散热风扇 |
KR20220112589A (ko) | 2021-02-04 | 2022-08-11 | 한온시스템 주식회사 | 팬 쉬라우드 조립체 |
KR20220113050A (ko) * | 2021-02-05 | 2022-08-12 | 한온시스템 주식회사 | 팬 쉬라우드 조립체 |
EP4056852A1 (en) * | 2021-03-09 | 2022-09-14 | Metso Outotec Sweden AB | Slurry pump |
IT202100020606A1 (it) * | 2021-07-30 | 2023-01-30 | Johnson Electric Asti S R L | Modulo ventilatore di raffreddamento per un veicolo |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4311431A (en) * | 1978-11-08 | 1982-01-19 | Teledyne Industries, Inc. | Turbine engine with shroud cooling means |
JPS59168300A (ja) | 1983-03-14 | 1984-09-21 | Matsushita Electric Ind Co Ltd | 流体機械のエアガイダ−装置 |
US4548548A (en) * | 1984-05-23 | 1985-10-22 | Airflow Research And Manufacturing Corp. | Fan and housing |
US4738586A (en) * | 1985-03-11 | 1988-04-19 | United Technologies Corporation | Compressor blade tip seal |
JPS63193792U (zh) * | 1987-06-02 | 1988-12-13 | ||
JPH0432300U (zh) * | 1990-07-11 | 1992-03-16 | ||
US5489186A (en) | 1991-08-30 | 1996-02-06 | Airflow Research And Manufacturing Corp. | Housing with recirculation control for use with banded axial-flow fans |
KR950008058B1 (ko) * | 1992-07-24 | 1995-07-24 | 한라공조주식회사 | 팬과 쉬라우드 조립체 |
DE4310104C2 (de) * | 1993-03-27 | 1997-04-30 | Deutsche Forsch Luft Raumfahrt | Verfahren zur Reduzierung der Schallemission sowie zur Verbesserung der Luftleistung und des Wirkungsgrads bei einer axialen Strömungsmaschine und Strömungsmaschine |
DE69430488T2 (de) * | 1993-08-30 | 2002-12-19 | Robert Bosch Corp., Waltham | Gehäuse mit rezirkulationsregelung zur anwendung in axiallüfter mit zarge |
FR2753495B1 (fr) * | 1996-09-19 | 1998-11-13 | Valeo Thermique Moteur Sa | Ventilateur, en particulier pour appareil de refroidissement et/ou chauffage et/ou climatisation de vehicule automobile |
JPH10148199A (ja) * | 1996-11-18 | 1998-06-02 | Mitsubishi Heavy Ind Ltd | 軸流ファン装置 |
TW544493B (en) | 1998-07-04 | 2003-08-01 | Delta Electronic Inc | Fan and airflow for cooling electronic device with reduced turbulence and noise and higher efficiency |
US6113347A (en) | 1998-12-28 | 2000-09-05 | General Electric Company | Blade containment system |
KR100548036B1 (ko) * | 1998-12-31 | 2006-05-09 | 한라공조주식회사 | 축류팬용 안내깃과 그 안내깃을 구비한 축류팬 슈라우드 조립체 |
US6254343B1 (en) | 1999-12-06 | 2001-07-03 | Motorola, Inc. | Low-noise cooling fan for electronic components and method of making the same |
KR100317995B1 (ko) * | 1999-12-30 | 2001-12-24 | 신영주 | 축류송풍기 |
US6499948B1 (en) * | 2000-02-07 | 2002-12-31 | Penn Ventilation, Inc. | Shroud and axial fan therefor |
JP4481414B2 (ja) * | 2000-03-03 | 2010-06-16 | 株式会社ティラド | ファンのシール構造 |
US6299406B1 (en) * | 2000-03-13 | 2001-10-09 | Ford Global Technologies, Inc. | High efficiency and low noise fuel pump impeller |
-
2002
- 2002-02-27 KR KR1020020010389A patent/KR100729650B1/ko active IP Right Grant
-
2003
- 2003-02-26 US US10/373,075 patent/US6863496B2/en not_active Expired - Lifetime
- 2003-02-27 CN CNB031070116A patent/CN1238641C/zh not_active Expired - Lifetime
- 2003-02-27 EP EP03004447A patent/EP1340921B1/en not_active Expired - Lifetime
- 2003-02-27 JP JP2003051944A patent/JP3928083B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP3928083B2 (ja) | 2007-06-13 |
US20030161728A1 (en) | 2003-08-28 |
EP1340921A3 (en) | 2004-02-18 |
EP1340921B1 (en) | 2012-04-11 |
US6863496B2 (en) | 2005-03-08 |
KR100729650B1 (ko) | 2007-06-18 |
KR20030070945A (ko) | 2003-09-03 |
CN1441170A (zh) | 2003-09-10 |
JP2003254297A (ja) | 2003-09-10 |
EP1340921A2 (en) | 2003-09-03 |
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PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: HALLA VISTEON CLIMATE CONTROL CORP. Free format text: FORMER NAME: HANNA AIR CONDITIONER CO. LTD. |
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CP01 | Change in the name or title of a patent holder |
Address after: South Korea field wide area Patentee after: Halla Visteon Climate Control (Shanghai) Technology Co.,Ltd. Address before: South Korea field wide area Patentee before: HALLA CLIMATE CONTROL Corp. |
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C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: South Korea field wide area Patentee after: HANON SYSTEMS Address before: South Korea field wide area Patentee before: Halla Visteon Climate Control (Shanghai) Technology Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder |
Address after: South Korea field wide area Patentee after: HANON SYSTEMS Address before: South Korea field wide area Patentee before: HANON SYSTEMS |
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CX01 | Expiry of patent term |
Granted publication date: 20060125 |
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CX01 | Expiry of patent term |