FR2989423B1 - Ventilateur pour automobile a encombrement axial reduit - Google Patents

Ventilateur pour automobile a encombrement axial reduit

Info

Publication number
FR2989423B1
FR2989423B1 FR1253462A FR1253462A FR2989423B1 FR 2989423 B1 FR2989423 B1 FR 2989423B1 FR 1253462 A FR1253462 A FR 1253462A FR 1253462 A FR1253462 A FR 1253462A FR 2989423 B1 FR2989423 B1 FR 2989423B1
Authority
FR
France
Prior art keywords
axial size
reduced axial
automobile fan
automobile
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.)
Active
Application number
FR1253462A
Other languages
English (en)
Other versions
FR2989423A1 (fr
Inventor
Denis Scouarnec
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.)
Valeo Systemes Thermiques SAS
Original Assignee
Valeo Systemes Thermiques SAS
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 Valeo Systemes Thermiques SAS filed Critical Valeo Systemes Thermiques SAS
Priority to FR1253462A priority Critical patent/FR2989423B1/fr
Priority to CN201380025450.XA priority patent/CN104302925B/zh
Priority to PCT/EP2013/056141 priority patent/WO2013156254A1/fr
Priority to US14/394,942 priority patent/US9784277B2/en
Priority to EP13711432.8A priority patent/EP2839165B1/fr
Publication of FR2989423A1 publication Critical patent/FR2989423A1/fr
Application granted granted Critical
Publication of FR2989423B1 publication Critical patent/FR2989423B1/fr
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
    • F04D29/08—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
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P1/00—Air cooling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P5/00—Pumping cooling-air or liquid coolants
    • F01P5/02—Pumping cooling-air; Arrangements of cooling-air pumps, e.g. fans or blowers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D19/00—Axial-flow pumps
    • F04D19/002—Axial flow fans

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR1253462A 2012-04-16 2012-04-16 Ventilateur pour automobile a encombrement axial reduit Active FR2989423B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR1253462A FR2989423B1 (fr) 2012-04-16 2012-04-16 Ventilateur pour automobile a encombrement axial reduit
CN201380025450.XA CN104302925B (zh) 2012-04-16 2013-03-22 具有减小的轴向尺寸的机动车辆风扇
PCT/EP2013/056141 WO2013156254A1 (fr) 2012-04-16 2013-03-22 Ventilateur pour automobile a encombrement axial reduit
US14/394,942 US9784277B2 (en) 2012-04-16 2013-03-22 Motor vehicle fan of reduced axial size
EP13711432.8A EP2839165B1 (fr) 2012-04-16 2013-03-22 Ventilateur pour automobile a encombrement axial reduit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1253462A FR2989423B1 (fr) 2012-04-16 2012-04-16 Ventilateur pour automobile a encombrement axial reduit

Publications (2)

Publication Number Publication Date
FR2989423A1 FR2989423A1 (fr) 2013-10-18
FR2989423B1 true FR2989423B1 (fr) 2015-03-06

Family

ID=46754566

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1253462A Active FR2989423B1 (fr) 2012-04-16 2012-04-16 Ventilateur pour automobile a encombrement axial reduit

Country Status (5)

Country Link
US (1) US9784277B2 (fr)
EP (1) EP2839165B1 (fr)
CN (1) CN104302925B (fr)
FR (1) FR2989423B1 (fr)
WO (1) WO2013156254A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015155681A (ja) * 2014-02-21 2015-08-27 株式会社デンソー 送風装置
US10174481B2 (en) * 2014-08-26 2019-01-08 Cnh Industrial America Llc Shroud wear ring for a work vehicle
CN107438717B (zh) * 2015-04-15 2021-10-08 罗伯特·博世有限公司 自由梢端型轴流式风扇组件
FR3081942B1 (fr) * 2018-05-31 2021-05-21 Valeo Systemes Thermiques Turbine pour ventilateur tangentiel destine a equiper un vehicule automobile, ventilateur tangentiel, dispositif de ventilation et module d’echange de chaleur pour vehicule automobile
US20220170469A1 (en) * 2020-12-02 2022-06-02 Robert Bosch Gmbh Counter-Rotating Fan Assembly

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3433403A (en) * 1966-12-16 1969-03-18 Lau Blower Co Fan inlet shroud
IT8353039V0 (it) * 1982-03-15 1983-03-10 Sueddeutsche Kuehler Behr Ventilatore assiale particolarmente per radiatori di raffreddamento di motori termici raffreddati ad acqua
DE9016496U1 (de) * 1990-12-05 1991-03-14 Behr GmbH & Co, 7000 Stuttgart Axiallüfter
US5489186A (en) * 1991-08-30 1996-02-06 Airflow Research And Manufacturing Corp. Housing with recirculation control for use with banded axial-flow fans
US5730583A (en) * 1994-09-29 1998-03-24 Valeo Thermique Moteur Axial flow fan blade structure
DE19638518A1 (de) * 1996-09-20 1998-04-02 Distelkamp Stroemungstechnik Axiallüfter, insbesondere zur Luftförderung durch den Wärmetauscher eines Kraftfahrzeuges
US6065937A (en) * 1998-02-03 2000-05-23 Siemens Canada Limited High efficiency, axial flow fan for use in an automotive cooling system
JP4276363B2 (ja) * 2000-07-31 2009-06-10 株式会社小松製作所 ファン装置の騒音低減機構に用いられる多孔質吸音材の成形方法
JP2002201944A (ja) * 2000-12-28 2002-07-19 Toyo Radiator Co Ltd 軸流ファン
US7478993B2 (en) * 2006-03-27 2009-01-20 Valeo, Inc. Cooling fan using Coanda effect to reduce recirculation
US7789622B2 (en) * 2006-09-26 2010-09-07 Delphi Technologies, Inc. Engine cooling fan assembly
BRPI0820047A2 (pt) * 2007-11-12 2015-07-14 Brose Fahrzeugteile Estrutura de rebordo de supressão de turbulência ingerida para ventilador de fluxo axial
DE102009012025A1 (de) 2009-03-10 2010-09-16 Behr Gmbh & Co. Kg Kühlvorrichtung für ein Kraftfahrzeug

Also Published As

Publication number Publication date
WO2013156254A1 (fr) 2013-10-24
FR2989423A1 (fr) 2013-10-18
CN104302925A (zh) 2015-01-21
EP2839165B1 (fr) 2020-08-19
US20150071776A1 (en) 2015-03-12
CN104302925B (zh) 2018-12-21
US9784277B2 (en) 2017-10-10
EP2839165A1 (fr) 2015-02-25

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