ES330849A1 - Un motor electrico de varias velocidades. - Google Patents

Un motor electrico de varias velocidades.

Info

Publication number
ES330849A1
ES330849A1 ES0330849A ES330849A ES330849A1 ES 330849 A1 ES330849 A1 ES 330849A1 ES 0330849 A ES0330849 A ES 0330849A ES 330849 A ES330849 A ES 330849A ES 330849 A1 ES330849 A1 ES 330849A1
Authority
ES
Spain
Prior art keywords
coils
main
auxiliary
group
poles
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
ES0330849A
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.)
General Electric Co
Original Assignee
General Electric 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 General Electric Co filed Critical General Electric Co
Publication of ES330849A1 publication Critical patent/ES330849A1/es
Expired 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
    • H02K17/04—Asynchronous induction motors for single phase current
    • H02K17/06—Asynchronous induction motors for single phase current having windings arranged for permitting pole-changing
    • 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
    • H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
    • H02K11/21—Devices for sensing speed or position, or actuated thereby
    • H02K11/23—Mechanically-actuated centrifugal switches

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Control Of Ac Motors In General (AREA)
  • Motor And Converter Starters (AREA)
  • Dc Machiner (AREA)
  • Induction Machinery (AREA)
ES0330849A 1965-09-13 1966-09-02 Un motor electrico de varias velocidades. Expired ES330849A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US486674A US3350614A (en) 1965-09-13 1965-09-13 Multispeed induction type electric motor

Publications (1)

Publication Number Publication Date
ES330849A1 true ES330849A1 (es) 1967-07-01

Family

ID=23932819

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0330849A Expired ES330849A1 (es) 1965-09-13 1966-09-02 Un motor electrico de varias velocidades.

Country Status (4)

Country Link
US (1) US3350614A (es)
DE (1) DE1538532A1 (es)
ES (1) ES330849A1 (es)
GB (1) GB1119992A (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE87151T1 (de) * 1985-07-23 1993-04-15 Yang Tai Her Spaltpol-induktionsmotor.
US6255755B1 (en) 1998-06-04 2001-07-03 Renyan W. Fei Single phase three speed motor with shared windings

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1961793A (en) * 1933-11-18 1934-06-05 Gen Electric Adjustable speed split phase motor
US2269069A (en) * 1938-12-19 1942-01-06 Gen Motors Corp Electric motor
US2409891A (en) * 1942-12-09 1946-10-22 Westinghouse Electric Corp Variable-speed motor
US3167700A (en) * 1962-08-27 1965-01-26 Gen Motors Corp Multi-speed pole-change arrangement
US3579066A (en) * 1969-04-07 1971-05-18 Tri W G Inc Brake motor attachment device

Also Published As

Publication number Publication date
GB1119992A (en) 1968-07-17
US3350614A (en) 1967-10-31
DE1538532A1 (de) 1970-04-23

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