DE602007009678D1 - Axialgebläseanordnung - Google Patents

Axialgebläseanordnung

Info

Publication number
DE602007009678D1
DE602007009678D1 DE602007009678T DE602007009678T DE602007009678D1 DE 602007009678 D1 DE602007009678 D1 DE 602007009678D1 DE 602007009678 T DE602007009678 T DE 602007009678T DE 602007009678 T DE602007009678 T DE 602007009678T DE 602007009678 D1 DE602007009678 D1 DE 602007009678D1
Authority
DE
Germany
Prior art keywords
central axis
coupled
axial fan
shroud
hub
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.)
Active
Application number
DE602007009678T
Other languages
English (en)
Inventor
William Stevens
Robert W Stairs
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of DE602007009678D1 publication Critical patent/DE602007009678D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • 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
    • 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
    • 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
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/32—Rotors specially for elastic fluids for axial flow pumps
    • F04D29/38—Blades
    • 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
    • F04D29/384—Blades characterised by form
    • F04D29/386—Skewed blades
    • 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
    • F04D29/54—Fluid-guiding means, e.g. diffusers
    • F04D29/541—Specially adapted for elastic fluid pumps
    • F04D29/545—Ducts
    • F04D29/547—Ducts having a special shape in order to influence fluid flow

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Thermal Sciences (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Mechanical Operated Clutches (AREA)
DE602007009678T 2006-05-31 2007-05-31 Axialgebläseanordnung Active DE602007009678D1 (de)

Applications Claiming Priority (2)

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

Publications (1)

Publication Number Publication Date
DE602007009678D1 true DE602007009678D1 (de) 2010-11-18

Family

ID=38430503

Family Applications (2)

Application Number Title Priority Date Filing Date
DE602007002588T Active DE602007002588D1 (de) 2006-05-31 2007-05-31 Axialgebläseanordnung
DE602007009678T Active DE602007009678D1 (de) 2006-05-31 2007-05-31 Axialgebläseanordnung

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE602007002588T Active DE602007002588D1 (de) 2006-05-31 2007-05-31 Axialgebläseanordnung

Country Status (9)

Country Link
US (2) US7762769B2 (de)
EP (2) EP1862675B1 (de)
JP (1) JP5097201B2 (de)
KR (1) KR101018146B1 (de)
CN (1) CN101535657B (de)
AT (2) ATE483916T1 (de)
BR (1) BRPI0711849B1 (de)
DE (2) DE602007002588D1 (de)
WO (1) WO2007140438A2 (de)

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DE602007002588D1 (de) 2006-05-31 2009-11-12 Bosch Gmbh Robert Axialgebläseanordnung
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US8157524B2 (en) 2009-12-03 2012-04-17 Robert Bosch Gmbh Axial flow fan with hub isolation slots
CN102947597B (zh) * 2010-02-26 2016-10-19 罗伯特·博世有限公司 自由梢端型轴流式风扇组件
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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
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JP5549686B2 (ja) 2012-01-12 2014-07-16 株式会社デンソー 送風装置
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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
WO2014109850A1 (en) * 2013-01-11 2014-07-17 Carrier Corporation Shrouded axial fan with casing treatment
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JP6576466B2 (ja) 2015-04-15 2019-09-18 ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツングＲｏｂｅｒｔ Ｂｏｓｃｈ Ｇｍｂｈ 自由先端部型軸流ファンアセンブリ
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US9926832B2 (en) 2015-04-24 2018-03-27 Briggs & Stratton Corporation Reverse fin cooling fan
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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
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
CN114867944B (zh) * 2019-12-09 2024-01-26 Lg电子株式会社 送风机
DE102019220232A1 (de) * 2019-12-19 2021-06-24 Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Würzburg Kühlerlüfter
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

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Also Published As

Publication number Publication date
CN101535657B (zh) 2013-06-05
KR101018146B1 (ko) 2011-02-28
EP2029897B1 (de) 2010-10-06
WO2007140438A3 (en) 2008-01-24
KR20090014308A (ko) 2009-02-09
ATE483916T1 (de) 2010-10-15
WO2007140438A2 (en) 2007-12-06
EP2029897A2 (de) 2009-03-04
BRPI0711849A2 (pt) 2011-12-13
BRPI0711849B1 (pt) 2019-09-10
US7794204B2 (en) 2010-09-14
EP1862675A3 (de) 2008-01-02
JP2009539033A (ja) 2009-11-12
JP5097201B2 (ja) 2012-12-12
US20070280827A1 (en) 2007-12-06
EP1862675A2 (de) 2007-12-05
US7762769B2 (en) 2010-07-27
CN101535657A (zh) 2009-09-16
EP1862675B1 (de) 2009-09-30
ATE444448T1 (de) 2009-10-15
US20070280829A1 (en) 2007-12-06
DE602007002588D1 (de) 2009-11-12

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