GB207521A - Improvements in armature windings for dynamo electric machines - Google Patents

Improvements in armature windings for dynamo electric machines

Info

Publication number
GB207521A
GB207521A GB28859/23A GB2885923A GB207521A GB 207521 A GB207521 A GB 207521A GB 28859/23 A GB28859/23 A GB 28859/23A GB 2885923 A GB2885923 A GB 2885923A GB 207521 A GB207521 A GB 207521A
Authority
GB
United Kingdom
Prior art keywords
strap
coils
conductors
electric machines
armature 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
GB28859/23A
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.)
Metropolitan Vickers Electrical Co Ltd
Original Assignee
Metropolitan Vickers Electrical Co Ltd
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 Metropolitan Vickers Electrical Co Ltd filed Critical Metropolitan Vickers Electrical Co Ltd
Publication of GB207521A publication Critical patent/GB207521A/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
    • H02K3/12—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors arranged in slots

Landscapes

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

Abstract

207,521. Metropolitan-Vickers Electrical Co., Ltd., (Assignees of Jones, M. F.). Nov. 23, 1922, [Convention date]. Coils and conductors.-Armature coils are formed of strap conductors in which the active portions are of greater thickness and less depth than the ends. Figs. 1 and 2 show a strap canductor 1 formed with oblique slits 2, the part 3 between the slits being bent downward to form the active portion 3, 4. When two coils occupy a slot, the offset shoulders are disposed one above the other, and the upper conductor is reversed, as shown in Fig. 4, so that the ends 5 lie side by side. Instead of employing a conductor of strap form, a solid bar of the shape required in the slots is suitably worked at its ends to form thinner and deeper portions.
GB28859/23A 1922-11-23 1923-11-15 Improvements in armature windings for dynamo electric machines Expired GB207521A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US207521XA 1922-11-23 1922-11-23

Publications (1)

Publication Number Publication Date
GB207521A true GB207521A (en) 1924-06-05

Family

ID=21800355

Family Applications (1)

Application Number Title Priority Date Filing Date
GB28859/23A Expired GB207521A (en) 1922-11-23 1923-11-15 Improvements in armature windings for dynamo electric machines

Country Status (1)

Country Link
GB (1) GB207521A (en)

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