DE602004012549D1 - Kühllüfteranordnung für kraftwagenbrennkraftmaschine - Google Patents

Kühllüfteranordnung für kraftwagenbrennkraftmaschine

Info

Publication number
DE602004012549D1
DE602004012549D1 DE602004012549T DE602004012549T DE602004012549D1 DE 602004012549 D1 DE602004012549 D1 DE 602004012549D1 DE 602004012549 T DE602004012549 T DE 602004012549T DE 602004012549 T DE602004012549 T DE 602004012549T DE 602004012549 D1 DE602004012549 D1 DE 602004012549D1
Authority
DE
Germany
Prior art keywords
hub portion
cooling fan
automotive engine
fan assembly
fan
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
Application number
DE602004012549T
Other languages
English (en)
Other versions
DE602004012549T2 (de
Inventor
Mark D Caplan
Wolfgang Kehrer
Martin G Yapp
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 LLC
Original Assignee
Robert Bosch GmbH
Robert Bosch LLC
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, Robert Bosch LLC filed Critical Robert Bosch GmbH
Publication of DE602004012549D1 publication Critical patent/DE602004012549D1/de
Application granted granted Critical
Publication of DE602004012549T2 publication Critical patent/DE602004012549T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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)
  • Ceramic Engineering (AREA)
  • Power 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)
DE602004012549T 2003-04-28 2004-04-27 Kühllüfteranordnung für kraftwagenbrennkraftmaschine Expired - Lifetime DE602004012549T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US46613903P 2003-04-28 2003-04-28
US466139P 2003-04-28
PCT/US2004/012906 WO2004097226A1 (en) 2003-04-28 2004-04-27 Automotive engine-cooling fan assembly

Publications (2)

Publication Number Publication Date
DE602004012549D1 true DE602004012549D1 (de) 2008-04-30
DE602004012549T2 DE602004012549T2 (de) 2008-07-10

Family

ID=33418345

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004012549T Expired - Lifetime DE602004012549T2 (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
KR101956951B1 (ko) 2011-08-26 2019-06-24 로베르트 보쉬 게엠베하 축류 팬 조립체
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
JP6451454B2 (ja) 2014-09-17 2019-01-16 日本電産株式会社 モータ
ITUB20152894A1 (it) 2015-08-05 2017-02-05 Spal Automotive Srl Ventilatore assiale
US10965193B2 (en) * 2016-08-05 2021-03-30 Nidec Corporation Motor with shaft flange through-hole filled with resin
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
EP0913584B1 (de) * 1992-05-15 2005-07-20 Siemens VDO Automotive Inc. Axiallüfter
US5437541A (en) * 1993-12-30 1995-08-01 Vainrub; John Blade for axial fan
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
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
CN1813136A (zh) 2006-08-02
US20040223845A1 (en) 2004-11-11
US7585159B2 (en) 2009-09-08
EP1623122A1 (de) 2006-02-08
CN100473843C (zh) 2009-04-01
ES2300799T3 (es) 2008-06-16
WO2004097226A1 (en) 2004-11-11
ATE389810T1 (de) 2008-04-15
TW200505708A (en) 2005-02-16
EP1623122B1 (de) 2008-03-19
DE602004012549T2 (de) 2008-07-10
PL1623122T3 (pl) 2008-10-31
EP1623122B8 (de) 2008-08-27
TWI331188B (en) 2010-10-01

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: ROBERT BOSCH LLC, BROADVIEW, US

8364 No opposition during term of opposition