GB888515A - Improvements in asynchronous induction motors - Google Patents

Improvements in asynchronous induction motors

Info

Publication number
GB888515A
GB888515A GB27087/58A GB2708758A GB888515A GB 888515 A GB888515 A GB 888515A GB 27087/58 A GB27087/58 A GB 27087/58A GB 2708758 A GB2708758 A GB 2708758A GB 888515 A GB888515 A GB 888515A
Authority
GB
United Kingdom
Prior art keywords
conductors
winding
disc
rotor
squirrel
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
Application number
GB27087/58A
Other languages
English (en)
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.)
Societe dElectronique et dAutomatisme SA
Original Assignee
Societe dElectronique et dAutomatisme 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 Societe dElectronique et dAutomatisme SA filed Critical Societe dElectronique et dAutomatisme SA
Priority claimed from FR821849A external-priority patent/FR77407E/fr
Publication of GB888515A publication Critical patent/GB888515A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/26—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors consisting of printed conductors
    • 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
    • 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
    • H02K17/168—Asynchronous induction motors having rotors with internally short-circuited windings, e.g. cage rotors having single-cage rotors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Induction Machinery (AREA)
  • Windings For Motors And Generators (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
GB27087/58A 1957-11-13 1958-08-22 Improvements in asynchronous induction motors Expired GB888515A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR751452 1957-11-13
FR821849A FR77407E (fr) 1960-03-17 1960-03-17 Machines électriques tournantes perfectionnées

Publications (1)

Publication Number Publication Date
GB888515A true GB888515A (en) 1962-01-31

Family

ID=33554053

Family Applications (2)

Application Number Title Priority Date Filing Date
GB27087/58A Expired GB888515A (en) 1957-11-13 1958-08-22 Improvements in asynchronous induction motors
GB28805/61A Expired GB888516A (en) 1957-11-13 1958-08-22 Improvements in squirrel cage rotors for asynchronous induction motors

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB28805/61A Expired GB888516A (en) 1957-11-13 1958-08-22 Improvements in squirrel cage rotors for asynchronous induction motors

Country Status (5)

Country Link
US (1) US3060337A (enExample)
CH (1) CH363085A (enExample)
FR (1) FR1203503A (enExample)
GB (2) GB888515A (enExample)
NL (1) NL103161C (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0052179A1 (en) * 1980-07-29 1982-05-26 Card-O-Matic Pty Ltd. Axial flux electric machine
WO1995028027A1 (de) * 1994-04-06 1995-10-19 Wolfgang Hill Dreiphasige elektrische maschine mit verflochtenen leiterschichten
US5942830A (en) * 1994-04-06 1999-08-24 Hill; Wolfgang Three-phase electric machine with interlaced conductor layers
GB2358523A (en) * 1999-12-21 2001-07-25 Richard Fletcher Electronically commutated electrical machine

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1265851B (de) * 1960-02-25 1968-04-11 Electronique & Automatisme Sa Kaefiglaeufer fuer einen Induktionsmotor mit axialem Luftspalt
US3226584A (en) * 1960-06-10 1965-12-28 Intron Int Inc Induced-quadrature field synchronous motor
DE1206071B (de) * 1960-09-08 1965-12-02 Electronique & Automatisme Sa Wechselstrom-Erregerwicklung fuer eine elektrische Axialluftspaltmaschine
US3569753A (en) * 1968-07-02 1971-03-09 Sanders Associates Inc Self-starting single phase motor
GB1323203A (en) * 1970-08-28 1973-07-11 Marelli & C Spa Ercole Electrically operated pump
JPS5386418A (en) * 1977-01-10 1978-07-29 Sony Corp Dc motor
DE2913691C2 (de) * 1979-04-05 1983-12-01 Danfoss A/S, 6430 Nordborg Ständer für einen bürstenlosen Elektromotor
JPS5649641A (en) * 1979-09-27 1981-05-06 Sony Corp Armature coil of motor
DE3365797D1 (en) * 1982-04-05 1986-10-09 Nippon Denso Co Three-phase flat coils
US6169354B1 (en) 1996-05-24 2001-01-02 Halo Data Devices, Inc. Thin film electric motors
US6054786A (en) * 1999-05-27 2000-04-25 Halo Data Devices, Inc. Method and system for providing a spherical bearing in a thin film reluctance motor
US6204588B1 (en) 1999-05-27 2001-03-20 Halo Data Devices, Inc. Rotor capable of being used as a recording media
US10277084B1 (en) 2016-10-19 2019-04-30 Waymo Llc Planar rotary transformer
US10530209B2 (en) * 2016-10-28 2020-01-07 Waymo Llc Devices and methods for driving a rotary platform

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US295534A (en) * 1884-03-25 thick
US2441960A (en) * 1943-02-02 1948-05-25 Eisler Paul Manufacture of electric circuit components
US2550571A (en) * 1948-08-06 1951-04-24 Westinghouse Electric Corp Axial-gap motor
US2758231A (en) * 1950-07-28 1956-08-07 Elektro Motoren Ag Electrical commutator machine
US2880335A (en) * 1956-03-30 1959-03-31 Gen Electric Induction motor

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0052179A1 (en) * 1980-07-29 1982-05-26 Card-O-Matic Pty Ltd. Axial flux electric machine
WO1995028027A1 (de) * 1994-04-06 1995-10-19 Wolfgang Hill Dreiphasige elektrische maschine mit verflochtenen leiterschichten
US5942830A (en) * 1994-04-06 1999-08-24 Hill; Wolfgang Three-phase electric machine with interlaced conductor layers
GB2358523A (en) * 1999-12-21 2001-07-25 Richard Fletcher Electronically commutated electrical machine

Also Published As

Publication number Publication date
US3060337A (en) 1962-10-23
FR1203503A (fr) 1960-01-19
GB888516A (en) 1962-01-31
CH363085A (fr) 1962-07-15
NL103161C (enExample) 1962-11-15

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