NL7605289A - POLE-SWITCHABLE SINGLE-PHASE ELECTRIC MOTOR. - Google Patents

POLE-SWITCHABLE SINGLE-PHASE ELECTRIC MOTOR.

Info

Publication number
NL7605289A
NL7605289A NL7605289A NL7605289A NL7605289A NL 7605289 A NL7605289 A NL 7605289A NL 7605289 A NL7605289 A NL 7605289A NL 7605289 A NL7605289 A NL 7605289A NL 7605289 A NL7605289 A NL 7605289A
Authority
NL
Netherlands
Prior art keywords
pole
electric motor
phase electric
switchable single
switchable
Prior art date
Application number
NL7605289A
Other languages
Dutch (nl)
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of NL7605289A publication Critical patent/NL7605289A/en

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Windings For Motors And Generators (AREA)
  • Control Of Ac Motors In General (AREA)
NL7605289A 1975-07-07 1976-05-18 POLE-SWITCHABLE SINGLE-PHASE ELECTRIC MOTOR. NL7605289A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752530267 DE2530267B1 (en) 1975-07-07 1975-07-07 ARRANGEMENT WITH A RATIO OF 2 TO 1 POLE-SWITCHING SINGLE-PHASE ELECTRIC MOTOR

Publications (1)

Publication Number Publication Date
NL7605289A true NL7605289A (en) 1977-01-11

Family

ID=5950879

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7605289A NL7605289A (en) 1975-07-07 1976-05-18 POLE-SWITCHABLE SINGLE-PHASE ELECTRIC MOTOR.

Country Status (8)

Country Link
AT (1) AT346964B (en)
DE (1) DE2530267B1 (en)
DK (1) DK259476A (en)
FR (1) FR2317799A1 (en)
GB (1) GB1546826A (en)
IT (1) IT1066967B (en)
NL (1) NL7605289A (en)
SE (1) SE423010B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3030220C2 (en) * 1980-08-09 1984-07-05 Standard Elektrik Lorenz Ag, 7000 Stuttgart Capacitor motor with 2: 1 pole-changing windings

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2671879A (en) * 1950-05-13 1954-03-09 Emerson Electric Mfg Co Multispeed split-phase motor
DE1054164B (en) * 1955-11-04 1959-04-02 Siemens Ag Pole-changing winding in a ratio of 2: 1 (4: 2, 8: 4) for single and two-phase motors
US3463988A (en) * 1966-03-29 1969-08-26 Luciano Canadelli Bi-phase and single-phase motor with polarity switching
DE1638412C3 (en) * 1967-09-16 1973-01-04 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Pole-changing single-phase capacitor motor with two speeds
FR2098731A5 (en) * 1970-07-24 1972-03-10 Gen Electric
DE2310949C2 (en) * 1973-03-05 1974-12-19 Siemens Ag, 1000 Berlin Und 8000 Muenchen Washing machine drive with a pole-changing capacitor motor
US3887854A (en) * 1973-12-03 1975-06-03 Gen Electric Multi-speed motor

Also Published As

Publication number Publication date
IT1066967B (en) 1985-03-12
FR2317799B1 (en) 1982-05-07
DE2530267A1 (en) 1976-12-09
SE423010B (en) 1982-04-05
DE2530267B1 (en) 1976-12-09
DK259476A (en) 1977-01-08
AT346964B (en) 1978-12-11
ATA395976A (en) 1978-04-15
SE7607465L (en) 1977-01-08
GB1546826A (en) 1979-05-31
FR2317799A1 (en) 1977-02-04

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
BV The patent application has lapsed