BR0207793A - Máquina elétrica - Google Patents

Máquina elétrica

Info

Publication number
BR0207793A
BR0207793A BR0207793-0A BR0207793A BR0207793A BR 0207793 A BR0207793 A BR 0207793A BR 0207793 A BR0207793 A BR 0207793A BR 0207793 A BR0207793 A BR 0207793A
Authority
BR
Brazil
Prior art keywords
rotor
electric machine
housing
winding
fan wheel
Prior art date
Application number
BR0207793-0A
Other languages
English (en)
Portuguese (pt)
Inventor
Thomas Bilsing
Original Assignee
Bosch Gmbh Robert
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 Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of BR0207793A publication Critical patent/BR0207793A/pt

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
BR0207793-0A 2001-03-02 2002-02-14 Máquina elétrica BR0207793A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10110129A DE10110129A1 (de) 2001-03-02 2001-03-02 Elektrische Maschine
PCT/DE2002/000518 WO2002071576A1 (de) 2001-03-02 2002-02-14 Elektrische maschine

Publications (1)

Publication Number Publication Date
BR0207793A true BR0207793A (pt) 2004-03-23

Family

ID=7676101

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0207793-0A BR0207793A (pt) 2001-03-02 2002-02-14 Máquina elétrica

Country Status (7)

Country Link
US (1) US6841901B2 (enExample)
EP (1) EP1374372A1 (enExample)
JP (1) JP2004521591A (enExample)
BR (1) BR0207793A (enExample)
DE (1) DE10110129A1 (enExample)
MX (1) MXPA03007854A (enExample)
WO (1) WO2002071576A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10155224A1 (de) * 2001-11-09 2003-05-22 Bosch Gmbh Robert Lüfterrad für elektrische Maschinen
DE10238753B4 (de) * 2002-08-23 2021-11-04 Seg Automotive Germany Gmbh Radiallüfterrad zur Förderung von Kühlluft für eine elektrische Maschine
DE102006015064B4 (de) * 2006-03-31 2008-05-29 Siemens Ag Elektrische Maschine
DE102012112892A1 (de) * 2012-12-21 2014-07-10 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Elektromaschine
JP6094395B2 (ja) * 2013-06-17 2017-03-15 株式会社デンソー 回転電機の回転子
CN105958728A (zh) * 2016-06-16 2016-09-21 溧水县得瑞微型电机厂 一种自散热型旋转电机
DE102017122494A1 (de) * 2017-09-27 2019-03-28 Ebm-Papst Landshut Gmbh Elektromotor mit verbesserter Motorkühlung zum Antrieb eines Lüfters

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1628349B2 (de) 1967-03-16 1971-11-25 Papst-Motoren Kg, 7742 St Georgen Luefterrad fuer ventilatoren
DE2555671C2 (de) 1974-12-13 1986-06-26 Papst-Motoren GmbH & Co KG, 7742 St Georgen Elektromotor
DE3038031C2 (de) * 1979-10-09 1984-06-20 Nippondenso Co., Ltd., Kariya, Aichi Klauenpol-Wechselstromgenerator für Fahrzeuge
DE3326543A1 (de) * 1983-07-22 1985-01-31 Mulfingen Elektrobau Ebm Aussenlaeufermotor fuer eine ventilator
US4588911A (en) * 1984-12-14 1986-05-13 General Motors Corporation Alternating current generator rotor and fan
GB8921806D0 (en) 1989-09-27 1989-11-08 Lucas Ind Plc An electrical rotary machine and a centrifugal fan for use in an electrical rotary machine
JPH04105533A (ja) 1990-08-23 1992-04-07 Toshiba Corp 全閉外扇形回転電機
FR2685572B1 (fr) * 1991-10-15 2003-01-10 Mitsubishi Electric Corp Generateur de courant pour vehicule, et procede de fabrication des ventilateurs.
DE4238999C1 (de) 1992-11-19 1994-05-19 Bosch Gmbh Robert Drehstromgenerator
KR0118770B1 (ko) * 1993-09-06 1997-09-30 정몽원 냉각성능이 개선된 자동차용 교류발전기
DE9314985U1 (de) * 1993-10-02 1995-02-02 Robert Bosch Gmbh, 70469 Stuttgart Läufer für elektrische Maschinen mit Lüfter
FR2740274B1 (fr) * 1995-10-24 1998-01-09 Valeo Equip Electr Moteur Alternateur pourvu de moyens de ventilation interne perfectionnes
JP3127821B2 (ja) * 1996-04-04 2001-01-29 松下電器産業株式会社 ヒートシンク装置
US6455958B1 (en) * 1997-07-07 2002-09-24 Mitsubishi Denki Kabushiki Kaisha AC generator for vehicle
DE19802303C1 (de) * 1998-01-22 1999-07-29 Bosch Gmbh Robert Elektrische Maschine
DE19828518A1 (de) * 1998-06-26 1999-12-30 Bosch Gmbh Robert Elektrische Maschine, vorzugsweise Drehstromgenerator mit Gleichrichter-Baueinheit
JP4007476B2 (ja) * 2000-04-14 2007-11-14 三菱電機株式会社 車両用交流発電機

Also Published As

Publication number Publication date
US20040108775A1 (en) 2004-06-10
US6841901B2 (en) 2005-01-11
EP1374372A1 (de) 2004-01-02
WO2002071576A1 (de) 2002-09-12
MXPA03007854A (es) 2004-10-15
DE10110129A1 (de) 2002-09-05
JP2004521591A (ja) 2004-07-15

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5O, 6O E 7O ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 DA RPI 2029 DE 24/11/2009.