FR2474779A1 - Rotor massif rainure - Google Patents

Rotor massif rainure Download PDF

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Publication number
FR2474779A1
FR2474779A1 FR8001516A FR8001516A FR2474779A1 FR 2474779 A1 FR2474779 A1 FR 2474779A1 FR 8001516 A FR8001516 A FR 8001516A FR 8001516 A FR8001516 A FR 8001516A FR 2474779 A1 FR2474779 A1 FR 2474779A1
Authority
FR
France
Prior art keywords
rotor
teeth
material removed
electrical machine
grooves
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
FR8001516A
Other languages
English (en)
French (fr)
Other versions
FR2474779B1 (OSRAM
Inventor
Daniel Laloy
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.)
Jeumont Schneider SA
Original Assignee
Jeumont Schneider 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 Jeumont Schneider SA filed Critical Jeumont Schneider SA
Priority to FR8001516A priority Critical patent/FR2474779A1/fr
Publication of FR2474779A1 publication Critical patent/FR2474779A1/fr
Application granted granted Critical
Publication of FR2474779B1 publication Critical patent/FR2474779B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K17/00—Asynchronous induction motors; Asynchronous induction generators
    • H02K17/02—Asynchronous induction motors
    • H02K17/16—Asynchronous induction motors having rotors with internally short-circuited windings, e.g. cage rotors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
FR8001516A 1980-01-24 1980-01-24 Rotor massif rainure Granted FR2474779A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8001516A FR2474779A1 (fr) 1980-01-24 1980-01-24 Rotor massif rainure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8001516A FR2474779A1 (fr) 1980-01-24 1980-01-24 Rotor massif rainure

Publications (2)

Publication Number Publication Date
FR2474779A1 true FR2474779A1 (fr) 1981-07-31
FR2474779B1 FR2474779B1 (OSRAM) 1984-12-21

Family

ID=9237830

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8001516A Granted FR2474779A1 (fr) 1980-01-24 1980-01-24 Rotor massif rainure

Country Status (1)

Country Link
FR (1) FR2474779A1 (OSRAM)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB163444A (en) * 1920-02-13 1921-05-13 British Thomson Houston Co Ltd Improvements in and relating to controlling devices for alternating electric currentof variable frequency
DE908277C (de) * 1941-04-04 1954-04-05 Siemens Ag Asynchronmaschine hoher Drehzahl
FR1191812A (fr) * 1957-02-23 1959-10-22 Moteur électrique d'induction
CH406416A (de) * 1963-12-14 1966-01-31 Oerlikon Maschf Asynchronmaschine mit Massivläufer
DE1488034B1 (de) * 1963-12-07 1970-07-23 Sabev Dipl Ing Todor Drehstrommotor mit Kurzschlusslaeufer fuer grosse Schalthaeufigkeit
GB1289588A (OSRAM) * 1970-04-07 1972-09-20

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB163444A (en) * 1920-02-13 1921-05-13 British Thomson Houston Co Ltd Improvements in and relating to controlling devices for alternating electric currentof variable frequency
DE908277C (de) * 1941-04-04 1954-04-05 Siemens Ag Asynchronmaschine hoher Drehzahl
FR1191812A (fr) * 1957-02-23 1959-10-22 Moteur électrique d'induction
DE1488034B1 (de) * 1963-12-07 1970-07-23 Sabev Dipl Ing Todor Drehstrommotor mit Kurzschlusslaeufer fuer grosse Schalthaeufigkeit
CH406416A (de) * 1963-12-14 1966-01-31 Oerlikon Maschf Asynchronmaschine mit Massivläufer
GB1289588A (OSRAM) * 1970-04-07 1972-09-20

Also Published As

Publication number Publication date
FR2474779B1 (OSRAM) 1984-12-21

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