ES2095140T3 - Grupo motoventilador con cubo perfeccionado. - Google Patents

Grupo motoventilador con cubo perfeccionado.

Info

Publication number
ES2095140T3
ES2095140T3 ES94402112T ES94402112T ES2095140T3 ES 2095140 T3 ES2095140 T3 ES 2095140T3 ES 94402112 T ES94402112 T ES 94402112T ES 94402112 T ES94402112 T ES 94402112T ES 2095140 T3 ES2095140 T3 ES 2095140T3
Authority
ES
Spain
Prior art keywords
fan group
perfected
bucket
motor fan
rotor
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
ES94402112T
Other languages
English (en)
Inventor
Alain Rudi
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.)
ECIA Equipements et Composants pour lIndustrie Automobile SA
Original Assignee
ECIA Equipements et Composants pour lIndustrie Automobile SA
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 ECIA Equipements et Composants pour lIndustrie Automobile SA filed Critical ECIA Equipements et Composants pour lIndustrie Automobile SA
Application granted granted Critical
Publication of ES2095140T3 publication Critical patent/ES2095140T3/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
    • 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
    • H02K1/2786—Outer rotors
    • H02K1/2787—Outer rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
    • H02K1/2789—Outer rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
    • H02K1/2791—Surface mounted magnets; Inset magnets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/46—Fastening of windings on the stator or rotor structure
    • H02K3/50—Fastening of winding heads, equalising connectors, or connections thereto
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D25/0606—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump
    • F04D25/0613—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump the electric motor being of the inside-out type, i.e. the rotor is arranged radially outside a central stator
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
    • F04D25/082—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation the unit having provision for cooling the motor
    • 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
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/5806—Cooling the drive system
    • 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
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
    • H02K21/22—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating around the armatures, e.g. flywheel magnetos
    • 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
    • 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
    • H02K1/32—Rotating parts of the magnetic circuit with channels or ducts for flow of cooling medium
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2203/00—Specific aspects not provided for in the other groups of this subclass relating to the windings
    • H02K2203/03—Machines characterised by the wiring boards, i.e. printed circuit boards or similar structures for connecting the winding terminations
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2211/00—Specific aspects not provided for in the other groups of this subclass relating to measuring or protective devices or electric components
    • H02K2211/03—Machines characterised by circuit boards, e.g. pcb
    • 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
    • H02K5/22—Auxiliary parts of casings not covered by groups H02K5/06-H02K5/20, e.g. shaped to form connection boxes or terminal boxes
    • H02K5/225—Terminal boxes or connection arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Motor Or Generator Cooling System (AREA)

Abstract

EL GRUPO VENTILADOR ALAS ESTAN ACOPLADAS A UN CUBO ASOCIADO AL ROTOR DE UN MOTOR CUYO ESTATOR LLEVA EL ARBOL EN EL QUE GIRA EL ROTOR SE CARACTERIZA PORQUE EL CUBO (22) COMPRENDE UN NUCLEO (221) CON UN MANDRINADO Y CON RESPIRADEROS (2212) QUE ATRAVIESAN EL NUCLEO (221) Y SEPARADOS POR BRAZOS, UN DISCO (222) CON UN EMBUDO CENTRAL ATRAVESADO POR TOBERAS (2222) SEPARADAS POR RAMAS Y ENCUADRADAS POR ALABES (2224) OPUESTAS Y CON UNA CORONA QUE EN SU PERIFERIA COMPRENDE ALETAS (2226) RADIALES, Y UN ANILLO (223) AXIAL QUE LLEVA LOS PIES (211) DE LAS PALAS (21). SE APLICA A VEHICULOS AUTOMOVILES POR CARRETERA PARA LA REFRIGERACION DE LA CALEFACCION.
ES94402112T 1993-09-24 1994-09-22 Grupo motoventilador con cubo perfeccionado. Expired - Lifetime ES2095140T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9311418A FR2710371B1 (fr) 1993-09-24 1993-09-24 Groupe motoventilateur à moyeu perfectionné.

Publications (1)

Publication Number Publication Date
ES2095140T3 true ES2095140T3 (es) 1997-02-01

Family

ID=9451224

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94402112T Expired - Lifetime ES2095140T3 (es) 1993-09-24 1994-09-22 Grupo motoventilador con cubo perfeccionado.

Country Status (4)

Country Link
EP (1) EP0645542B1 (es)
DE (1) DE69401187T2 (es)
ES (1) ES2095140T3 (es)
FR (1) FR2710371B1 (es)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5996685A (en) * 1995-08-03 1999-12-07 Valeo Thermique Moteur Axial flow fan
US6011331A (en) * 1997-04-22 2000-01-04 Emerson Electric Co. Electric motor having an improved airflow cooling system
DE19812019A1 (de) 1998-03-19 1999-09-23 Temic Auto Electr Motors Gmbh Schaltungsanordnung zum Verschalten von Statorwicklungen eines bürstenlosen, elektronisch kommutierten Motors
FR2777608B1 (fr) * 1998-04-17 2000-05-26 Sagem Motoventilateur a bloc de commande integre
FR2783647B1 (fr) * 1998-09-23 2000-12-15 Ecia Equip Composants Ind Auto Structure de motoventilateur a aimants permanents, notamment pour vehicule automobile
US6208052B1 (en) * 1999-08-18 2001-03-27 Siemens Canada Limited Cooling module for an electronically controlled engine
FR2811034A1 (fr) * 2000-06-29 2002-01-04 Technofan Ventilateur a moteur axial
FR2837328B1 (fr) * 2002-03-14 2004-10-15 Faurecia Ind Ensemble comprenant un echangeur de chaleur et un ventilateur et vehicule automobile correspondant
US7282823B2 (en) * 2004-10-29 2007-10-16 Emerson Electric Co. Self-cooling electric machine
DE102007051227A1 (de) * 2007-10-26 2009-04-30 Schaeffler Kg Elektrische Direktantriebsvorrichtung
DE202008012191U1 (de) * 2008-09-15 2008-11-27 Geiger Engineering Elektrisches Antriebssystem
CN105337449A (zh) * 2014-06-23 2016-02-17 苏州科沃斯商用机器人有限公司 直流永磁无刷电机
DE102014222241B3 (de) * 2014-10-30 2016-03-31 Continental Automotive Gmbh Elektrisch angetriebene Pumpe
TWI559658B (zh) * 2015-01-07 2016-11-21 建準電機工業股份有限公司 吊扇馬達
EP3869043A1 (en) * 2015-06-01 2021-08-25 SZ DJI Technology Co., Ltd. System, kit, and method for dissipating heat generated by a motor assembly
GB201808132D0 (en) * 2018-05-18 2018-07-11 Electronica Products Ltd Electrical Machine
CN211557078U (zh) * 2020-04-02 2020-09-22 峰飞国际有限公司 一种外转子电机
DE102020215183A1 (de) * 2020-12-02 2022-06-02 BSH Hausgeräte GmbH Rotor mit integriertem Lüfter, Elektromotor, Pumpenvorrichtung, Haushaltsgerät und Herstellungsverfahren
FR3117412A1 (fr) * 2020-12-14 2022-06-17 Valeo Systemes Thermiques Système de ventilation d’un véhicule automobile
FR3117578A1 (fr) * 2020-12-14 2022-06-17 Valeo Systemes Thermiques Système de ventilation d’un véhicule automobile
FR3117577A1 (fr) * 2020-12-14 2022-06-17 Valeo Systemes Thermiques Système de ventilation d’un véhicule automobile
CN113482939B (zh) * 2021-08-13 2023-02-14 宁德时代电机科技有限公司 集成控制器高效水冷外转子式永磁智能水泵

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3303995A (en) * 1964-09-08 1967-02-14 Rotron Mfg Co Fan motor cooling arrangement
US3449605A (en) * 1966-03-30 1969-06-10 Rotron Mfg Co Cooling arrangement for fanmotor combination
US3385516A (en) * 1966-03-31 1968-05-28 Gen Electric Fan construction
FR2651933B1 (fr) * 1989-09-08 1992-11-13 Ecia Equip Composants Ind Auto Moteur electrique a commutation electronique a structure perfectionnee.
IT1240997B (it) * 1990-10-30 1993-12-27 Magneti Marelli Spa Motoventilatore, particolarmente per autoveicoli
DE4127134B4 (de) * 1991-08-15 2004-07-08 Papst Licensing Gmbh & Co. Kg Diagonallüfter

Also Published As

Publication number Publication date
DE69401187T2 (de) 1997-04-24
EP0645542B1 (fr) 1996-12-18
DE69401187D1 (de) 1997-01-30
FR2710371A1 (fr) 1995-03-31
EP0645542A1 (fr) 1995-03-29
FR2710371B1 (fr) 1995-12-22

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