GB173649A - Improvements in the magnetic circuit of electrical motors and dynamos - Google Patents

Improvements in the magnetic circuit of electrical motors and dynamos

Info

Publication number
GB173649A
GB173649A GB3015620A GB3015620A GB173649A GB 173649 A GB173649 A GB 173649A GB 3015620 A GB3015620 A GB 3015620A GB 3015620 A GB3015620 A GB 3015620A GB 173649 A GB173649 A GB 173649A
Authority
GB
United Kingdom
Prior art keywords
pole
dynamos
magnetic circuit
electrical motors
shaped elements
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
GB3015620A
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
Priority to GB3015620A priority Critical patent/GB173649A/en
Publication of GB173649A publication Critical patent/GB173649A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/14—Stator cores with salient poles
    • H02K1/141—Stator cores with salient poles consisting of C-shaped cores

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc Machiner (AREA)

Abstract

173,649. Robinson, H. Oct. 25, 1920. Pole-pieces, cores, and yokes.-A field magnet for dynamos and motors comprises a number of C-shaped elements c each formed of several thicknesses of sheet metal and with magnetizing coils e slipped over the ends and on to the yoke portion. The C-shaped elements are assembled together on a circular housing so that the polepieces of the same polarity are adjacent and form a single pole. The poles are provided with integral pole-tips embracing a substantial percentage of the pole arc. The elements c are positioned within the housing by means of ribs h.
GB3015620A 1920-10-25 1920-10-25 Improvements in the magnetic circuit of electrical motors and dynamos Expired GB173649A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3015620A GB173649A (en) 1920-10-25 1920-10-25 Improvements in the magnetic circuit of electrical motors and dynamos

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3015620A GB173649A (en) 1920-10-25 1920-10-25 Improvements in the magnetic circuit of electrical motors and dynamos

Publications (1)

Publication Number Publication Date
GB173649A true GB173649A (en) 1922-01-12

Family

ID=10303188

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3015620A Expired GB173649A (en) 1920-10-25 1920-10-25 Improvements in the magnetic circuit of electrical motors and dynamos

Country Status (1)

Country Link
GB (1) GB173649A (en)

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