ES2542605T3 - Máquina eléctrica - Google Patents

Máquina eléctrica Download PDF

Info

Publication number
ES2542605T3
ES2542605T3 ES11172495.1T ES11172495T ES2542605T3 ES 2542605 T3 ES2542605 T3 ES 2542605T3 ES 11172495 T ES11172495 T ES 11172495T ES 2542605 T3 ES2542605 T3 ES 2542605T3
Authority
ES
Spain
Prior art keywords
fan
motor support
motor
air current
system housing
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
ES11172495.1T
Other languages
English (en)
Inventor
Thomas Henke
Stefan Rosenau
Hans Teubner
Werner Hangmann
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.)
Hanning Elektro Werke GmbH and Co KG
Original Assignee
Hanning Elektro Werke GmbH and Co KG
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
Priority claimed from DE102010030949.4A external-priority patent/DE102010030949B4/de
Priority claimed from DE102010043629A external-priority patent/DE102010043629A1/de
Application filed by Hanning Elektro Werke GmbH and Co KG filed Critical Hanning Elektro Werke GmbH and Co KG
Application granted granted Critical
Publication of ES2542605T3 publication Critical patent/ES2542605T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/30—Structural association with control circuits or drive circuits
    • H02K11/33—Drive circuits, e.g. power electronics
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
    • H02K5/207—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium with openings in the casing specially adapted for ambient air

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Motor Or Generator Frames (AREA)

Abstract

Máquina eléctrica, en particular un motor eléctrico (1), que comprende un soporte de motor (2), con un estator (3), con un rotor (5) y con un ventilador dispuesto frontalmente (15) y con una carcasa del sistema electrónico (9) adjunta al soporte de motor (2), en la que se disponen los componentes eléctricos, pudiéndose aspirar por medio del ventilador (15) una corriente de aire (11) que es guiada a través del soporte de motor (2) en dirección axial para la refrigeración del estator (3) y/o del rotor (5), presentando una pared frontal (13) del soporte de motor (2) asociada al ventilador (15), una abertura axial (14) a través de la cual sale la corriente de aire (11) desde el soporte de motor (2) y por medio del ventilador (15) es desviada hacia la carcasa del sistema electrónico (9), caracterizada porque a la pared frontal (13) del soporte de motor (2) se conecta un collar (19) que rodea parcialmente al ventilador (15), por medio del cual la corriente de aire (11) se desvía al menos parcialmente hacia las aletas de refrigeración (18) de la carcasa del sistema electrónico (9) dispuestas en un plano de extensión (E) del ventilador (15), extendiéndose dicho collar (19) en forma de segmento anular por una zona de ángulo obtuso (α).

Description

imagen1
imagen2
imagen3
imagen4
imagen5
imagen6

Claims (1)

  1. imagen1
    imagen2
ES11172495.1T 2010-07-05 2011-07-04 Máquina eléctrica Active ES2542605T3 (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102010030949 2010-07-05
DE102010030949.4A DE102010030949B4 (de) 2010-07-05 2010-07-05 Elektrische Maschine
DE102010043629A DE102010043629A1 (de) 2010-11-09 2010-11-09 Elektrische Maschine
DE102010043629 2010-11-09

Publications (1)

Publication Number Publication Date
ES2542605T3 true ES2542605T3 (es) 2015-08-07

Family

ID=44318220

Family Applications (1)

Application Number Title Priority Date Filing Date
ES11172495.1T Active ES2542605T3 (es) 2010-07-05 2011-07-04 Máquina eléctrica

Country Status (3)

Country Link
US (1) US8760017B2 (es)
EP (1) EP2405561B1 (es)
ES (1) ES2542605T3 (es)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11229995B2 (en) 2012-05-31 2022-01-25 Black Decker Inc. Fastening tool nail stop
US9827658B2 (en) 2012-05-31 2017-11-28 Black & Decker Inc. Power tool having latched pusher assembly
DE102012107107B4 (de) * 2012-08-02 2021-11-11 Ebm-Papst Mulfingen Gmbh & Co. Kg Aktive Kühlung eines Motors
US9577493B2 (en) * 2012-09-20 2017-02-21 Black & Decker Inc. Motor and electronics cooling system for a high power cordless nailer
DE102013001949A1 (de) * 2013-02-04 2014-08-07 Siemag Tecberg Gmbh Kühlungsring
JP2014180164A (ja) * 2013-03-15 2014-09-25 Nippon Densan Corp Ｄｃブラシレスモータ
US10022848B2 (en) * 2014-07-28 2018-07-17 Black & Decker Inc. Power tool drive mechanism
JP6372651B2 (ja) * 2014-04-11 2018-08-15 日本電産株式会社 自冷式モータ
US20170097013A1 (en) * 2014-06-09 2017-04-06 Wall Global Llc Blower Apparatus for an Aerodynamic Fairing Assembly
US10717179B2 (en) * 2014-07-28 2020-07-21 Black & Decker Inc. Sound damping for power tools
US9819246B2 (en) * 2015-01-13 2017-11-14 Regal Beloit America, Inc. Electrical machine and controller and methods of assembling the same
JP2016220375A (ja) * 2015-05-19 2016-12-22 本田技研工業株式会社 アキシャルギャップ型電動発電機
FR3036894B1 (fr) * 2015-05-27 2017-05-19 Valeo Equip Electr Moteur Machine electrique tournante munie de moyens de refroidissement par convection d'un module electronique de redressement
KR101580877B1 (ko) * 2015-06-05 2015-12-30 터보윈 주식회사 직결 구동형 터보 블로워 냉각 구조
WO2017064886A1 (ja) * 2015-10-15 2017-04-20 株式会社Ihi 電子機器用の冷却装置
FR3044179B1 (fr) * 2015-11-24 2021-10-08 Valeo Equip Electr Moteur Machine electrique tournante de vehicule automobile
DE102015121166A1 (de) * 2015-12-04 2017-06-08 Ebm-Papst Mulfingen Gmbh & Co. Kg Abdeckvorrichtung für ein Elektronikgehäuse eines Elektromotors
JPWO2018025986A1 (ja) * 2016-08-05 2019-06-06 日本電産株式会社 モータ
CN108933501A (zh) * 2017-05-24 2018-12-04 明程电机技术（深圳）有限公司 外转子散热电机
GB2563614B (en) * 2017-06-20 2020-06-17 Dyson Technology Ltd Brushless motor
CN111864992B (zh) * 2019-04-30 2024-10-25 金风科技股份有限公司 冷却装置、电机及风力发电机组
US11156229B2 (en) * 2019-05-08 2021-10-26 Xceed Engineering LLC Livestock blower apparatus
DE102020006366A1 (de) 2020-10-16 2022-04-21 KSB SE & Co. KGaA Kreiselpumpe mit einem Antrieb

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19502600A1 (de) 1995-01-28 1996-08-01 Wilo Gmbh Elektromotor mit Lüfter
US5810554A (en) * 1995-05-31 1998-09-22 Sanyo Denki Co., Ltd. Electronic component cooling apparatus
DE20023570U1 (de) 2000-07-05 2004-11-25 Rational Ag Gargerät mit Spannungs-, Phasen- und/oder Frequenzumwandler
DE10147472A1 (de) 2001-09-26 2003-04-24 Siemens Ag Stromrichtergerät
DE10215822B4 (de) 2002-04-10 2013-03-07 Sew-Eurodrive Gmbh & Co. Kg Umrichtersystem und Verfahren
DE10230244B9 (de) 2002-07-04 2004-11-11 Rational Ag Gebläseeinrichtung für ein Gargerät
JP2005094949A (ja) 2003-09-18 2005-04-07 Yaskawa Electric Corp 空冷式電動機
DE102004036281A1 (de) 2004-07-27 2005-11-10 Siemens Ag Elektrischer Kompaktantrieb
EP1621773B1 (de) 2004-07-30 2013-04-17 Brose Fahrzeugteile GmbH & Co. KG, Würzburg Kühlgebläse mit Elektromotor
DE102005007545B4 (de) 2005-02-18 2019-01-31 Robert Bosch Gmbh Vorrichtung und Verfahren zur Kühlung einer Elektronik
DE102005032965A1 (de) 2005-07-14 2007-03-22 Siemens Ag Stromrichtermotor
JP2007306741A (ja) 2006-05-12 2007-11-22 Toshiba Corp 制御装置一体型電動機
DE102007060975A1 (de) * 2007-12-14 2009-06-25 Hanning Elektro-Werke Gmbh & Co. Kg Antrieb
US7977832B2 (en) 2008-05-21 2011-07-12 Nidec Motor Corporation Cooling system for a motor and associated electronics
DE202008015895U1 (de) 2008-12-02 2009-02-19 Hanning Elektro-Werke Gmbh & Co. Kg Elektrische Maschine
DE102011100980A1 (de) 2010-05-13 2012-05-16 Johnson Electric S.A. Elektromotor

Also Published As

Publication number Publication date
US8760017B2 (en) 2014-06-24
EP2405561B1 (de) 2015-05-06
US20120001505A1 (en) 2012-01-05
EP2405561A2 (de) 2012-01-11
EP2405561A3 (de) 2012-06-13

Similar Documents

Publication Publication Date Title
ES2542605T3 (es) Máquina eléctrica
EP2996225A3 (en) Air-cooled electric machine and method of assembling the same
CL2012000158A1 (es) Maquina electrica con dos estatores, que comprende un primer y segundo estator concentricos, una disposicion de guia, una pluralidad de elementos de rotor adyacentes dispuestos entre el primer y segundo estator, para formar un rotor, y que cooperan con la disposicion de guía, donde cada elemento de rotor tiene imanes montados en este.
EP3021463A3 (en) Blower
MY155189A (en) A fan
EP2704546A3 (en) Heat-dissipating system for high-power cabinet and static var compensation system
EP2562425A3 (en) Turbomachine
EP3067559A3 (en) Inflator
WO2012163996A3 (en) Subsea compressor directly driven by a permanent magnet motor with stator and rotor submerged in liquid
WO2016063010A3 (en) Vacuum cleaner with motor cooling
WO2013131641A3 (de) Axialventilator
ES2540253T3 (es) Ventilador centrífugo
RU2012111266A (ru) Турбинная установка
CL2012001586A1 (es) Rotor en cortocircuito que contiene: un rotor (11) en donde se ha reducido el radio en toda la longitud comprendida entre los anillos de cortocircuito (17) de tal manera que las varillas (15, 29); motor electrico, bomba centrifuga, metodo de funcionamiento y fabricacion asociado
EP2549629A3 (en) Rotating electrical machine
EP2752976A3 (en) Enhanced cooling of enclosed air cooled high power motors
JP2016079751A (ja) 動力送風作業機
EP2506698A3 (en) Indirect bleed air cooling of a fan motor controller
EP2978104A3 (en) Vacuum gap generators and motors
EP2860854A3 (en) Air cooling of a motor using radially mounted fan
EP2264868A3 (en) Electrical rotating machine
WO2010102842A3 (de) Elektromaschine
EP2993764A3 (en) An electrical machine and methods of assembling the same
EP2835895A3 (en) Cooling of axial flux motors - centrifugal
WO2015150087A3 (de) Elektrische maschine