GB274869A - Improvements in or relating to commutator windings for dynamo electric machines - Google Patents

Improvements in or relating to commutator windings for dynamo electric machines

Info

Publication number
GB274869A
GB274869A GB19149/27A GB1914927A GB274869A GB 274869 A GB274869 A GB 274869A GB 19149/27 A GB19149/27 A GB 19149/27A GB 1914927 A GB1914927 A GB 1914927A GB 274869 A GB274869 A GB 274869A
Authority
GB
United Kingdom
Prior art keywords
relating
electric machines
dynamo electric
commutator
commutator windings
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
GB19149/27A
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 GB274869A publication Critical patent/GB274869A/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
    • H02K23/26—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by the armature windings
    • H02K23/38—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by the armature windings having winding or connection for improving commutation, e.g. equipotential connection

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc Machiner (AREA)
  • Windings For Motors And Generators (AREA)

Abstract

274,869. International General Electric Co., Inc., (Assignees of Allgemeine Elektricitõts-Ges.). July 20, 1926, [Convention date]. Commutators. - In order to reduce the voltage between commutator segments and so reduce sparking, two or more points c, d in the end connection of an armature coil 1. 2 are connected by auxiliary slot conductors 1<1>, 2<1> to additional commutator segments a<1>, b<1> located between the main segments a, b of the coil.
GB19149/27A 1926-07-20 1927-07-19 Improvements in or relating to commutator windings for dynamo electric machines Expired GB274869A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE274869X 1926-07-20

Publications (1)

Publication Number Publication Date
GB274869A true GB274869A (en) 1928-01-12

Family

ID=6022649

Family Applications (1)

Application Number Title Priority Date Filing Date
GB19149/27A Expired GB274869A (en) 1926-07-20 1927-07-19 Improvements in or relating to commutator windings for dynamo electric machines

Country Status (1)

Country Link
GB (1) GB274869A (en)

Similar Documents

Publication Publication Date Title
GB274869A (en) Improvements in or relating to commutator windings for dynamo electric machines
GB518135A (en) Improvements in or relating to alternating current dynamo-electric machines
GB189861A (en) Improvements relating to armatures of direct-current electrical machines
GB250668A (en) Improvements in and relating to dynamo electric machines
GB263154A (en) Improvements in rectifiers for alternating currents employing liquid mercury
GB345177A (en) Improvements in or relating to commutating dynamo electric machines
GB265210A (en) Improvements in or relating to dynamo electric machines
GB498366A (en) Electric generators for simultaneously producing direct currents of different voltages
US1563009A (en) Dynamo-electric machine
GB122741A (en) Improvements in and relating to Dynamo-electric Machines.
GB448253A (en) Improvements in and relating to dynamo electric machines
GB250667A (en) Improvements in and relating to dynamo electric machines
GB371427A (en) Improvements in and relating to dynamo-electric machines
GB226791A (en) Improvements in asynchronous electric motors
GB269386A (en) Improved device for electrically coupling two or more electric motors
ES363631A1 (en) Dynamo electric machines
GB555235A (en) Improvements in and relating to the manufacture of dynamo electric machines
GB236277A (en) Improvements in and relating to dynamo electric machines
GB223416A (en) Improvements in and relating to dynamo electric machines
GB450046A (en) Improvements in and relating to the control of alternating current motors
GB226577A (en) A method of producing sparkless commutation in dynamoelectric machines
GB548412A (en) Improvements in or relating to the windings of electrical machines having commutators
GB207521A (en) Improvements in armature windings for dynamo electric machines
GB362618A (en) Improvements in and relating to synchronous motors
GB499918A (en) Improvements in or relating to rotary converters