GB214587A - Improvements in or relating to electric motors - Google Patents

Improvements in or relating to electric motors

Info

Publication number
GB214587A
GB214587A GB419124A GB419124A GB214587A GB 214587 A GB214587 A GB 214587A GB 419124 A GB419124 A GB 419124A GB 419124 A GB419124 A GB 419124A GB 214587 A GB214587 A GB 214587A
Authority
GB
United Kingdom
Prior art keywords
pole
compensating
coils
secured
parts
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
GB419124A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB214587A publication Critical patent/GB214587A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K23/00—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors
    • H02K23/02—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by arrangement for exciting
    • H02K23/22—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by arrangement for exciting having compensating or damping windings
    • 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
    • H02K3/18—Windings for salient poles
    • H02K3/20—Windings for salient poles for auxiliary purposes, e.g. damping or commutating

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc Machiner (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
GB419124A 1923-04-17 1924-02-18 Improvements in or relating to electric motors Expired GB214587A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU214587X 1923-04-17

Publications (1)

Publication Number Publication Date
GB214587A true GB214587A (en) 1924-12-11

Family

ID=10978209

Family Applications (1)

Application Number Title Priority Date Filing Date
GB419124A Expired GB214587A (en) 1923-04-17 1924-02-18 Improvements in or relating to electric motors

Country Status (4)

Country Link
AT (1) AT100926B (de)
CH (1) CH109776A (de)
FR (1) FR580170A (de)
GB (1) GB214587A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4511831A (en) * 1981-04-07 1985-04-16 Mcinnis Stirling A Speed control of a D.C. electric motor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4511831A (en) * 1981-04-07 1985-04-16 Mcinnis Stirling A Speed control of a D.C. electric motor

Also Published As

Publication number Publication date
CH109776A (de) 1925-04-16
AT100926B (de) 1925-09-10
FR580170A (fr) 1924-10-31

Similar Documents

Publication Publication Date Title
GB214587A (en) Improvements in or relating to electric motors
GB739992A (en) Improvements in and relating to laminated cores in dynamo-electric machines
US1745842A (en) Induction-meter structure
GB238660A (en) Improvements in or relating to variable speed dynamo electric machines
US2409503A (en) Dynamoelectric machine
GB432786A (en) Improvements in or relating to dynamo electric machines
GB302497A (en) Improvements in and relating to low-voltage continuous current motors
GB522557A (en) Improvements in or relating to electric motors
GB418659A (en) Improvements in and relating to dynamo electric machines
GB222273A (en) Improvements in dynamo electric machines
GB430910A (en) Improvements in and relating to dynamo-electric machines
US1976554A (en) Dynamo-electric machine
GB626622A (en) Improvements in and relating to dynamoelectric machines
GB436285A (en) Improvements in dynamo electric machines
GB565934A (en) Improvements in and relating to dynamo-electric machine
GB394863A (en) An improved synchronous electric motor
GB933447A (en) Improvements in or relating to rotary electric machines
GB148748A (en) Improvements in and relating to field magnets for dynamo electric machines
GB325599A (en) Improvements relating to dynamos
GB231490A (en) Improvements in and relating to voltage regulation of exciters
GB267304A (en) Improvements relating to magneto electric machines
GB402582A (en) Improvements in and relating to self-starting synchronous motors
GB746002A (en) Improvements relating to dynamoelectric machines
GB382874A (en) Improvements in or relating to electrical motors
GB519662A (en) Improvements in or relating to dynamo-electric generators