ATE319014T1 - Lüfter für wechselstromgenerator - Google Patents

Lüfter für wechselstromgenerator

Info

Publication number
ATE319014T1
ATE319014T1 AT02793154T AT02793154T ATE319014T1 AT E319014 T1 ATE319014 T1 AT E319014T1 AT 02793154 T AT02793154 T AT 02793154T AT 02793154 T AT02793154 T AT 02793154T AT E319014 T1 ATE319014 T1 AT E319014T1
Authority
AT
Austria
Prior art keywords
fan
alternator
insert
rotor
wheel part
Prior art date
Application number
AT02793154T
Other languages
English (en)
Inventor
Claudiu Vasilescu
Sebastien Arrighi
Original Assignee
Valeo Equip Electr Moteur
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 Equip Electr Moteur filed Critical Valeo Equip Electr Moteur
Application granted granted Critical
Publication of ATE319014T1 publication Critical patent/ATE319014T1/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
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/02—Selection of particular materials
    • F04D29/023—Selection of particular materials especially adapted for elastic fluid pumps
    • 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
    • F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
    • F04D29/281—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers
    • F04D29/282—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers the leading edge of each vane being substantially parallel to the rotation axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2230/00—Manufacture
    • F05D2230/20—Manufacture essentially without removing material
    • F05D2230/23—Manufacture essentially without removing material by permanently joining parts together
    • F05D2230/232—Manufacture essentially without removing material by permanently joining parts together by welding
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/40—Organic materials
    • F05D2300/43—Synthetic polymers, e.g. plastics; Rubber

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Control Of Eletrric Generators (AREA)
  • Control Of Ac Motors In General (AREA)
AT02793154T 2001-09-28 2002-09-27 Lüfter für wechselstromgenerator ATE319014T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0112553A FR2830293B1 (fr) 2001-09-28 2001-09-28 Ventilateur notamment pour machines electriques tournantes tel qu'un alternateur

Publications (1)

Publication Number Publication Date
ATE319014T1 true ATE319014T1 (de) 2006-03-15

Family

ID=8867754

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02793154T ATE319014T1 (de) 2001-09-28 2002-09-27 Lüfter für wechselstromgenerator

Country Status (9)

Country Link
US (1) US7168923B2 (de)
EP (1) EP1438513B1 (de)
JP (1) JP2005504229A (de)
KR (1) KR20040039455A (de)
AT (1) ATE319014T1 (de)
DE (1) DE60209546T2 (de)
ES (1) ES2256577T3 (de)
FR (1) FR2830293B1 (de)
WO (1) WO2003029658A1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2857171B1 (fr) * 2003-07-04 2005-09-09 Valeo Equip Electr Moteur Ventilateur pour alternateur-demarreur
WO2006080686A1 (en) * 2004-10-08 2006-08-03 Daewoo Electronics Corporation Outer rotor type motor and drum type washing machine including same
KR20060031277A (ko) * 2004-10-08 2006-04-12 주식회사 대우일렉트로닉스 아우터 로터형 모터의 회전자 브레이드
KR101092319B1 (ko) * 2004-12-03 2011-12-09 주식회사 동서전자 드럼 세탁기의 아우터 로터 모터용 로터
FR2891416B1 (fr) * 2005-09-29 2007-11-02 Valeo Equip Electr Moteur Systeme de ventilation pour machines electriques tournantes equipe d'un dispositif de refroidissement par ecoulement force d'un fluide et machine electrique tournante comportant un tel dispositif
JP2009142084A (ja) * 2007-12-06 2009-06-25 Hitachi Ltd 回転電機装置
IT1396350B1 (it) * 2009-10-26 2012-11-19 Spal Automotive Srl Ventilatore assiale
DE102010029836A1 (de) 2010-06-09 2011-12-15 Robert Bosch Gmbh Elektrische Maschine mit einem Lüfterrad
DE102010043607A1 (de) * 2010-11-09 2012-05-10 Behr Gmbh & Co. Kg Lüfter
US9017019B2 (en) * 2012-06-19 2015-04-28 General Electric Company Airfoil shape for a compressor
WO2014003065A1 (ja) * 2012-06-28 2014-01-03 三菱電機株式会社 車両用回転電機
CN103023213B (zh) * 2013-01-11 2015-01-07 上海电机学院 一种分离式汽车发电机散热盘
AU2014203414B2 (en) * 2013-06-23 2018-09-13 Giuliano Res A cooling device for flamproof alternators
TWI536717B (zh) 2014-11-07 2016-06-01 財團法人工業技術研究院 馬達散熱裝置
CN106032807B (zh) 2015-03-20 2019-03-15 讯凯国际股份有限公司 风扇叶轮及其制造方法
US9935572B2 (en) 2016-03-01 2018-04-03 Ford Global Technologies, Llc Control of alternator with front end accessory drive
WO2020143241A1 (zh) * 2019-01-12 2020-07-16 中山宜必思科技有限公司 一种离心风轮及其制造方法和应用其的离心风机
JP2021160046A (ja) * 2020-03-31 2021-10-11 株式会社マキタ 打撃工具
US11264868B2 (en) * 2020-05-01 2022-03-01 Nidec Motor Corporation Motor cooling fan
DE102020133825A1 (de) * 2020-12-16 2022-06-23 Ebm-Papst Mulfingen Gmbh & Co. Kg Lüfterrad mit Verstärkungsring

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4957414A (en) * 1988-12-29 1990-09-18 Flex-A-Lite Consolidated Fan and hub assembly
FR2673338B1 (fr) * 1991-02-22 1995-05-05 Valeo Equip Electr Moteur Ventilateur pour machines tournantes electriques notamment pour alternateurs de vehicules automobiles.
JP2828587B2 (ja) * 1993-12-28 1998-11-25 三菱電機株式会社 車両用交流発電機の冷却用ファン
FR2741912B1 (fr) * 1995-12-05 1998-02-20 Valeo Equip Electr Moteur Ventilateur perfectionne pour alternateur a ventilation interne, notamment pour vehicule automobile, et alternateur l'incorporant
JP3713337B2 (ja) * 1996-08-09 2005-11-09 臼井国際産業株式会社 プラスチックファン
GB2347276B (en) * 1998-09-07 2000-11-01 Mitsubishi Electric Corp Vehicle alternator and method of manufacture

Also Published As

Publication number Publication date
EP1438513B1 (de) 2006-03-01
FR2830293A1 (fr) 2003-04-04
US20050106024A1 (en) 2005-05-19
EP1438513A1 (de) 2004-07-21
DE60209546D1 (de) 2006-04-27
FR2830293B1 (fr) 2004-04-30
WO2003029658A1 (fr) 2003-04-10
KR20040039455A (ko) 2004-05-10
US7168923B2 (en) 2007-01-30
DE60209546T2 (de) 2006-08-17
ES2256577T3 (es) 2006-07-16
JP2005504229A (ja) 2005-02-10

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties