ES2050307T3 - Motor conmutado electronicamente para aspiradores de polvo y similares. - Google Patents

Motor conmutado electronicamente para aspiradores de polvo y similares.

Info

Publication number
ES2050307T3
ES2050307T3 ES90112010T ES90112010T ES2050307T3 ES 2050307 T3 ES2050307 T3 ES 2050307T3 ES 90112010 T ES90112010 T ES 90112010T ES 90112010 T ES90112010 T ES 90112010T ES 2050307 T3 ES2050307 T3 ES 2050307T3
Authority
ES
Spain
Prior art keywords
turbine
rotor
ventilator
ventilator wheel
motor
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
ES90112010T
Other languages
English (en)
Inventor
Rainer Oberdorfer-Bogel
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.)
WAP Reinigungssysteme GmbH and Co
Original Assignee
WAP Reinigungssysteme GmbH and Co
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 WAP Reinigungssysteme GmbH and Co filed Critical WAP Reinigungssysteme GmbH and Co
Application granted granted Critical
Publication of ES2050307T3 publication Critical patent/ES2050307T3/es
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
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L5/00—Structural features of suction cleaners
    • A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
    • A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/27—Rotor cores with permanent magnets
    • H02K1/2706—Inner rotors
    • H02K1/272—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
    • H02K1/274—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
    • H02K1/2753—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets the rotor consisting of magnets or groups of magnets arranged with alternating polarity
    • H02K1/278—Surface mounted magnets; Inset magnets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
    • H02K29/06—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices
    • H02K29/08—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices using magnetic effect devices, e.g. Hall-plates, magneto-resistors
    • 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)
  • Brushless Motors (AREA)
  • Electric Vacuum Cleaner (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Electric Suction Cleaners (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Detergent Compositions (AREA)
  • Dc Machiner (AREA)
  • Motor Or Generator Frames (AREA)
  • Control Of Ac Motors In General (AREA)
  • Moving Of Heads (AREA)
  • Lubricants (AREA)

Abstract

SE DESCRIBE UN MOTOR (1) CONMUTADO ELECTRONICAMENTE CON ESTATOR (2) Y ROTOR (3), ENCONTRANDOSE EN EL EJE DEL ROTOR (8) UNA RUEDA DE VENTILADOR (9) Y ADEMAS, EL EJE DEL ROTOR (8) ESTA CONECTADO CON UNA TURBINA (10) PARA GENERAR UNA CORRIENTE DE AIRE DE ASPIRACION. PARA EL EQUIPAMIENTO SEGURO DEL MOTOR SE PREVE QUE LA RUEDA DE VENTILADOR (9) SE ENCUENTRE EN LA PARTE SUPERIOR DEL ESCUDO (12) DE LA TURBINA (10), MUY CERCA DEL ROTOR DE TURBINA (11). EL ESCUDO TIENE REBAJES Y DEFORMACIONES HACIA FUERA, EN DIRECCION RADIAL, EN LA CUALES ENTRAN LAS CORRIENTES DE AIRE DEL VENTILADOR Y DEL ROTOR DE TURBINA, DESDE UN LADO CADA UNO. DESDE EL ESCUDO SALEN AL MISMO TIEMPO LAS RANURAS DE SALIDA (16) PARA EL AIRE DE REFRIGERACION DEL ROTOR DEL VENTILADOR (9) Y LAS APERTURAS DE SALIDA (17) PARA EL AIRE SALIENTE DE LA TURBINA (10).
ES90112010T 1989-07-14 1990-06-25 Motor conmutado electronicamente para aspiradores de polvo y similares. Expired - Lifetime ES2050307T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3923267A DE3923267A1 (de) 1989-07-14 1989-07-14 Elektronisch kommutierter motor fuer staubsauger und dergleichen

Publications (1)

Publication Number Publication Date
ES2050307T3 true ES2050307T3 (es) 1994-05-16

Family

ID=6385005

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90112010T Expired - Lifetime ES2050307T3 (es) 1989-07-14 1990-06-25 Motor conmutado electronicamente para aspiradores de polvo y similares.

Country Status (9)

Country Link
US (1) US5394041A (es)
EP (1) EP0413113B1 (es)
JP (1) JP2630669B2 (es)
KR (1) KR0156243B1 (es)
AT (1) ATE100691T1 (es)
BR (1) BR9003362A (es)
DE (2) DE3923267A1 (es)
DK (1) DK0413113T3 (es)
ES (1) ES2050307T3 (es)

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US5574321A (en) * 1994-05-04 1996-11-12 Emerson Electric Co. Integral refrigerator motor fan blades
DE4416299A1 (de) * 1994-05-09 1995-11-16 Abb Management Ag Elektrische Maschine mit einem Axialventilator
RU2098908C1 (ru) * 1995-03-07 1997-12-10 Товарищество с ограниченной ответственностью "ПЭТРО-ФЭСТ" Вентильный электродвигатель
IT235946Y1 (it) * 1995-09-29 2000-07-18 Bitron Spa Gruppo di potenza per servosterzo
DE59701239D1 (de) 1996-01-11 2000-04-20 Patent Ag Chur Sa Elektromotorisch angetriebenes Bypass-Gebläse
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US6166462A (en) * 1998-05-04 2000-12-26 Ametek, Inc. Bypass motor/fan assembly having separate working air passages
FR2778327B1 (fr) * 1998-05-07 2000-06-30 Seb Sa Dispositif d'aspiration
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US6439843B1 (en) 2000-11-16 2002-08-27 Ametek, Inc. Motor/fan assembly having a radial diffuser bypass
JP4118548B2 (ja) * 2001-11-06 2008-07-16 株式会社デンソー 車両用交流発電機
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CN1306896C (zh) * 2004-10-27 2007-03-28 金骏达电机制造厂有限公司 用微电机驱动金属吸尘组件的构成方法和联结结构
GB0724837D0 (en) * 2007-12-20 2008-01-30 Edwards Ltd vacuum pump
CN101592158A (zh) * 2008-05-28 2009-12-02 Gmj设计公司 改进的冷却气流电马达驱动泵
US20110091330A1 (en) * 2009-10-21 2011-04-21 Deoliviera Marcelo Condensate Removal Pump Controller Using Acoustic Liquid Level Sensor
CN102114483B (zh) * 2009-12-31 2015-04-15 曾世雄 工业除尘装置
CN102784994B (zh) * 2012-05-24 2015-04-22 盐城市康杰机械制造有限公司 铝钎焊预热炉循环风机
CN203384069U (zh) * 2013-07-17 2014-01-08 中山大洋电机股份有限公司 一种引风机
US9453427B2 (en) 2013-10-30 2016-09-27 General Electric Company Systems and methods for purging an aft joint of a last stage wheel
KR102306127B1 (ko) * 2017-05-30 2021-09-29 엘지전자 주식회사 모터

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Also Published As

Publication number Publication date
JP2630669B2 (ja) 1997-07-16
KR910003895A (ko) 1991-02-28
DE59004393D1 (de) 1994-03-10
DK0413113T3 (da) 1994-05-24
EP0413113A2 (de) 1991-02-20
DE3923267A1 (de) 1991-01-24
JPH0390119A (ja) 1991-04-16
BR9003362A (pt) 1991-08-27
KR0156243B1 (ko) 1998-12-15
ATE100691T1 (de) 1994-02-15
EP0413113A3 (en) 1991-05-22
US5394041A (en) 1995-02-28
EP0413113B1 (de) 1994-01-26

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