ATE389810T1 - Kühllüfteranordnung für kraftwagenbrennkraftmaschine - Google Patents

Kühllüfteranordnung für kraftwagenbrennkraftmaschine

Info

Publication number
ATE389810T1
ATE389810T1 AT04750705T AT04750705T ATE389810T1 AT E389810 T1 ATE389810 T1 AT E389810T1 AT 04750705 T AT04750705 T AT 04750705T AT 04750705 T AT04750705 T AT 04750705T AT E389810 T1 ATE389810 T1 AT E389810T1
Authority
AT
Austria
Prior art keywords
hub portion
cooling fan
combustion engine
fan arrangement
fan
Prior art date
Application number
AT04750705T
Other languages
English (en)
Inventor
Mark Caplan
Wolfgang Kehrer
Martin Yapp
Original Assignee
Bosch Robert Corp
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 Bosch Robert Corp filed Critical Bosch Robert Corp
Application granted granted Critical
Publication of ATE389810T1 publication Critical patent/ATE389810T1/de

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
    • H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
    • H02K9/06—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/34—Rotor-blade aggregates of unitary construction, e.g. formed of sheet laminae
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
    • F04D25/082—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation the unit having provision for cooling the motor
    • 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
    • F04D29/329—Details of the hub
    • 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
    • F04D29/5806—Cooling the drive system
    • 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
    • F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
    • F04D29/668—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps damping or preventing mechanical vibrations

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
AT04750705T 2003-04-28 2004-04-27 Kühllüfteranordnung für kraftwagenbrennkraftmaschine ATE389810T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US46613903P 2003-04-28 2003-04-28

Publications (1)

Publication Number Publication Date
ATE389810T1 true ATE389810T1 (de) 2008-04-15

Family

ID=33418345

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04750705T ATE389810T1 (de) 2003-04-28 2004-04-27 Kühllüfteranordnung für kraftwagenbrennkraftmaschine

Country Status (9)

Country Link
US (1) US7585159B2 (de)
EP (1) EP1623122B8 (de)
CN (1) CN100473843C (de)
AT (1) ATE389810T1 (de)
DE (1) DE602004012549T2 (de)
ES (1) ES2300799T3 (de)
PL (1) PL1623122T3 (de)
TW (1) TWI331188B (de)
WO (1) WO2004097226A1 (de)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7244110B2 (en) * 2003-09-30 2007-07-17 Valeo Electrical Systems, Inc. Fan hub assembly for effective motor cooling
US7182047B1 (en) 2006-01-11 2007-02-27 Ford Global Technologies, Llc Cooling fan system for automotive vehicle
DE102006038655A1 (de) * 2006-08-18 2008-02-21 Behr Gmbh & Co. Kg Axiallüfter mit elektrischem Antrieb
CN101617126B (zh) * 2006-11-24 2011-09-07 博泽汽车部件有限公司及两合公司,乌茨堡 汽车散热器的轴流风扇
JP4291846B2 (ja) * 2006-11-24 2009-07-08 アスモ株式会社 ファンモータ
ITBO20070380A1 (it) * 2007-05-30 2008-11-30 Spal Automotive Srl Unita' di ventilazione
ITTO20080628A1 (it) * 2008-08-07 2010-02-08 Gen Cab S R L Ventola assiale a flusso misto per elettroventilatore
DE102009055609A1 (de) 2009-11-25 2011-05-26 Behr Gmbh & Co. Kg Lüfter für eine Brennkraftmaschine
US8157524B2 (en) 2009-12-03 2012-04-17 Robert Bosch Gmbh Axial flow fan with hub isolation slots
IT1404254B1 (it) * 2011-01-25 2013-11-15 Gate Srl Ventola, particolarmente per un gruppo di ventilazione per uno scambiatore di calore di un autoveicolo
DE112012003536T5 (de) 2011-08-26 2014-06-05 Robert Bosch Gmbh Schwingungsdämpfendes Motorgebläse
FR2989435B1 (fr) * 2012-04-16 2016-01-01 Valeo Systemes Thermiques Helice pour ventilateur automobile a raidisseurs de moyeu segmentes
ITTO20120765A1 (it) 2012-09-05 2014-03-06 Johnson Electric Asti S R L Gruppo di ventilazione, particolarmente per uno scambiatore di calore di un veicolo
WO2014054132A1 (ja) * 2012-10-03 2014-04-10 三菱電機株式会社 プロペラファン
KR101353265B1 (ko) * 2012-10-19 2014-01-27 기아자동차주식회사 쿨링팬의 모터 보호구조
DE102013212534A1 (de) 2013-01-22 2014-07-24 Robert Bosch Gmbh Mitnehmer, System mit einem derartigen Mitnehmer und ein Gebläsemodul mit einem derartigen Mitnehmer
DE102013215808A1 (de) * 2013-08-09 2015-02-12 Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Würzburg Rotornabenanordnung, elektrischer Lüfter
JP6119994B2 (ja) * 2013-09-18 2017-04-26 日立工機株式会社 空気圧縮機
ITTO20140004U1 (it) * 2014-01-10 2015-07-10 Johnson Electric Asti S R L Ventola per un elettroventilatore di raffreddamento, particolarmente per uno scambiatore di calore per un autoveicolo
CN104859426B (zh) 2014-02-24 2019-02-05 德昌电机(深圳)有限公司 一种通风设备总成
US20140251238A1 (en) * 2014-05-19 2014-09-11 Perkins Engines Company Limited Heat exchanging system for internal combustion engine
JP6398843B2 (ja) 2014-09-17 2018-10-03 日本電産株式会社 モータ
ITUB20152894A1 (it) * 2015-08-05 2017-02-05 Spal Automotive Srl Ventilatore assiale
EP3496235B1 (de) * 2016-08-05 2021-06-30 Nidec Corporation Motor
CN106402046B (zh) * 2016-11-29 2018-04-27 苏州华业检测技术服务有限公司 一种无扇叶式发动机冷却风扇
DE102017100800A1 (de) * 2017-01-17 2018-07-19 Eberspächer Climate Control Systems GmbH & Co. KG Heizluftförderrad
USD860427S1 (en) 2017-09-18 2019-09-17 Horton, Inc. Ring fan
JP6981226B2 (ja) * 2017-12-20 2021-12-15 トヨタ自動車株式会社 送風ファン
EP3830424B1 (de) 2018-08-02 2024-09-11 Horton, Inc. Kühlventilator mit niedriger festigkeit für fahrzeug
DE112020002870T5 (de) 2019-06-12 2022-03-10 Robert Bosch Gesellschaft mit beschränkter Haftung Isolator für lüfternabe
AT17059U1 (de) * 2020-02-11 2021-04-15 Thomas Euler Rolle Axiallüfter

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3937595A (en) * 1974-07-05 1976-02-10 Torin Corporation Rotary fluid moving device with improved hub construction and method of making same
US4245957A (en) * 1978-11-17 1981-01-20 General Motors Corporation Bladed fan assembly and compression loaded connector
DE3708336C2 (de) * 1987-03-14 1996-02-15 Bosch Gmbh Robert Laufrad zum Fördern eines Mediums
DE4102161A1 (de) * 1991-01-25 1992-07-30 Bosch Gmbh Robert Luefterrad mit einer topffoermigen nabe
DE69328212T2 (de) * 1992-05-15 2000-09-07 Siemens Canada Ltd., Mississauga Flacher Axiallüfter
US5437541A (en) * 1993-12-30 1995-08-01 Vainrub; John Blade for axial fan
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
US5577888A (en) * 1995-06-23 1996-11-26 Siemens Electric Limited High efficiency, low-noise, axial fan assembly
US5871335A (en) * 1995-10-31 1999-02-16 Siemens Electric Limited Twist-lock attachment system for a cooling fan and motor
US5967764A (en) * 1997-08-08 1999-10-19 Bosch Automotive Systems Corporation Axial fan with self-cooled motor
US6065937A (en) * 1998-02-03 2000-05-23 Siemens Canada Limited High efficiency, axial flow fan for use in an automotive cooling system
IT1303112B1 (it) * 1998-10-08 2000-10-30 Gate Spa Convogliatore per un motoventilatore e dispositivo di raffreddamentocomprendente tale convogliatore.

Also Published As

Publication number Publication date
PL1623122T3 (pl) 2008-10-31
ES2300799T3 (es) 2008-06-16
EP1623122A1 (de) 2006-02-08
DE602004012549T2 (de) 2008-07-10
CN100473843C (zh) 2009-04-01
DE602004012549D1 (de) 2008-04-30
US7585159B2 (en) 2009-09-08
EP1623122B8 (de) 2008-08-27
WO2004097226A1 (en) 2004-11-11
CN1813136A (zh) 2006-08-02
TW200505708A (en) 2005-02-16
TWI331188B (en) 2010-10-01
EP1623122B1 (de) 2008-03-19
US20040223845A1 (en) 2004-11-11

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Legal Events

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