FR2435147A1 - Rotor de machine electrique avec un enroulement fixe au moyen de bandages dans des encoches, procede pour la confection des bandages et moyens pour la mise en oeuvre de ce procede - Google Patents

Rotor de machine electrique avec un enroulement fixe au moyen de bandages dans des encoches, procede pour la confection des bandages et moyens pour la mise en oeuvre de ce procede

Info

Publication number
FR2435147A1
FR2435147A1 FR7921348A FR7921348A FR2435147A1 FR 2435147 A1 FR2435147 A1 FR 2435147A1 FR 7921348 A FR7921348 A FR 7921348A FR 7921348 A FR7921348 A FR 7921348A FR 2435147 A1 FR2435147 A1 FR 2435147A1
Authority
FR
France
Prior art keywords
bandages
rings
rotor
bindings
slots
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.)
Granted
Application number
FR7921348A
Other languages
English (en)
Other versions
FR2435147B1 (fr
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.)
BBC Brown Boveri AG Switzerland
Original Assignee
BBC Brown Boveri AG Switzerland
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 BBC Brown Boveri AG Switzerland filed Critical BBC Brown Boveri AG Switzerland
Publication of FR2435147A1 publication Critical patent/FR2435147A1/fr
Application granted granted Critical
Publication of FR2435147B1 publication Critical patent/FR2435147B1/fr
Granted legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K1/00Details of the magnetic circuit
    • H02K1/06Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/22Rotating parts of the magnetic circuit
    • H02K1/32Rotating parts of the magnetic circuit with channels or ducts for flow of cooling medium
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K3/00Details of windings
    • H02K3/46Fastening of windings on the stator or rotor structure
    • H02K3/48Fastening of windings on the stator or rotor structure in slots
    • H02K3/487Slot-closing devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)

Abstract

Procédé pour la confection des bandages d'un rotor comportant un enroulement fixé avec des bandages. Sur chaque partie en saillie 2' des barrettes profilées 2 on dispose et on fixe un anneau 5 dont la positon axiale est déterminé par les parties en saillie 2'. Dans chacun des intervalles séparant deux anneaux 5 voisins, on confectionne le bandage 4, ces anneaux 5 servant de butées de limitation ou de << joues >> pour le bandage, et on enlève ensuite les anneaux 5. Applications aux machines électriques.
FR7921348A 1978-08-28 1979-08-24 Rotor de machine electrique avec un enroulement fixe au moyen de bandages dans des encoches, procede pour la confection des bandages et moyens pour la mise en oeuvre de ce procede Granted FR2435147A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH906878A CH642494A5 (en) 1978-08-28 1978-08-28 Rotor of an electrical machine having a winding which is fastened in slots by means of bindings, a method for its production and a device for carrying out the method

Publications (2)

Publication Number Publication Date
FR2435147A1 true FR2435147A1 (fr) 1980-03-28
FR2435147B1 FR2435147B1 (fr) 1981-04-10

Family

ID=4347988

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7921348A Granted FR2435147A1 (fr) 1978-08-28 1979-08-24 Rotor de machine electrique avec un enroulement fixe au moyen de bandages dans des encoches, procede pour la confection des bandages et moyens pour la mise en oeuvre de ce procede

Country Status (4)

Country Link
JP (1) JPS5532499A (fr)
CH (1) CH642494A5 (fr)
DE (1) DE2839413A1 (fr)
FR (1) FR2435147A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10224776A1 (de) 2002-06-04 2004-03-11 Magnet-Motor Gesellschaft Für Magnetmotorische Technik Mbh Elektrische Maschine
DE102018218911A1 (de) * 2018-11-06 2020-05-07 Volkswagen Aktiengesellschaft Stator für eine Elektromaschine, insbesondere für die Elektromaschine eines Kraftfahrzeuges

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1143575A (fr) * 1900-01-01
FR340464A (fr) * 1903-11-21 1904-07-07 Hooven Owens Système de ventilation des dynamos
US1723409A (en) * 1927-06-24 1929-08-06 Acec Electrical machine rotor
DE578731C (de) * 1930-05-13 1933-06-16 Bbc Brown Boveri & Cie Laeufer fuer schnellaufende Synchronmaschinen
DE612236C (de) * 1932-11-09 1935-04-16 Aeg Einrichtung zur Kuehlung von Laeufern grosser Baulaenge
FR1408457A (fr) * 1964-08-20 1965-08-13 Cem Comp Electro Mec Dispositif de fixation des conducteurs dans les encoches du rotor des machines électriques tournantes
DE1613197A1 (de) * 1967-01-23 1970-10-22 Licentia Gmbh Elektrische Maschine mit Abstandsstegen

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5447003A (en) * 1977-09-21 1979-04-13 Jiyonsonboira Kk Waste heat recovery apparatus
CH629044A5 (en) * 1978-06-29 1982-03-31 Bbc Brown Boveri & Cie Rotor of an electrical machine

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1143575A (fr) * 1900-01-01
FR340464A (fr) * 1903-11-21 1904-07-07 Hooven Owens Système de ventilation des dynamos
US1723409A (en) * 1927-06-24 1929-08-06 Acec Electrical machine rotor
DE578731C (de) * 1930-05-13 1933-06-16 Bbc Brown Boveri & Cie Laeufer fuer schnellaufende Synchronmaschinen
DE612236C (de) * 1932-11-09 1935-04-16 Aeg Einrichtung zur Kuehlung von Laeufern grosser Baulaenge
FR1408457A (fr) * 1964-08-20 1965-08-13 Cem Comp Electro Mec Dispositif de fixation des conducteurs dans les encoches du rotor des machines électriques tournantes
DE1613197A1 (de) * 1967-01-23 1970-10-22 Licentia Gmbh Elektrische Maschine mit Abstandsstegen

Also Published As

Publication number Publication date
CH642494A5 (en) 1984-04-13
JPS5532499A (en) 1980-03-07
DE2839413A1 (de) 1980-03-20
DE2839413C2 (fr) 1987-07-23
FR2435147B1 (fr) 1981-04-10

Similar Documents

Publication Publication Date Title
ES553810A0 (es) Un dispositivo de apoyo para los devanados extremos del estator de un generador electrico de turbina.
IT8120034A0 (it) Procedimento per produrre avvolgimenti statorici per alternatori trifase.
BR7805244A (pt) Aperfeicoamento em conjunto de laminas de rotor para maquina dinamo-eletrica de rotor fundido
ES507411A0 (es) Un montaje de cabeza de rotor para una centrifuga de labora-torio.
AR227564A1 (es) Disposicion de anillos colectores para maquinas electricas
DE3174177D1 (de) Axial flux electric machine
MX162664A (es) Mejoras en una abrazadera radial para el extremo del devanado del estator de una maquina dinamoelectrica
DE59004999D1 (de) Vorrichtung zur Fixierung der Windungsenden einer Statorwicklung in einer dynamoelektrischen Maschine.
BR8000538A (pt) Maquina para a producao de uma saida eletrica de corrente alternada, de frequencia substancialmente constante
GB8318387D0 (en) Rotor/stator winding
GB1524638A (en) Magnetic core for dynamo-electrical machine
ES504967A0 (es) Rotor para maquina dinamoelectrica
FR2435147A1 (fr) Rotor de machine electrique avec un enroulement fixe au moyen de bandages dans des encoches, procede pour la confection des bandages et moyens pour la mise en oeuvre de ce procede
FR2280812A1 (fr) Stator pour compresseur a courant axial
FR2451652B1 (fr) Procede de realisation de bobines pour stator de machine dynamoelectrique
BR7802411A (pt) Esquema de circuitos para a regulagem das correntes eletricas que passam pelos enrolamentos de motores de rotacao intermitente
DE69009575T2 (de) Vorrichtung zur Kühlung von Ständerwicklungsstäben elektrischer Maschinen.
FR2435146A1 (fr) Procede de mise en place de frettes de fixation d&#39;un enroulement dans les encoches d&#39;un rotor d&#39;une machine electrique, et dispositif pour sa mise en oeuvre
AR223062A1 (es) Rotor de polos salientes para maquina dinamoelectrica
ES255421Y (es) Rotor para maquinas electricas giratorias.
DE3269096D1 (en) Rotor with salient poles for dynamo-electric machines with dismountable coils without a dismounting of the poles
BR8008549A (pt) Rotor para maquina dinamo-eletrica
ES265993Y (es) Arrancador centrifugo para motores electricos.
FR2326796A1 (fr) Machine electrique a arbre interchangeable
JPS5671443A (en) Rotor for cylindrical synchronous motor and assembly thereof

Legal Events

Date Code Title Description
ST Notification of lapse