GB671632A - Improvements in or relating to electrical induction devices such as synchro units alternating current generators or motors - Google Patents

Improvements in or relating to electrical induction devices such as synchro units alternating current generators or motors

Info

Publication number
GB671632A
GB671632A GB20378/45A GB2037845A GB671632A GB 671632 A GB671632 A GB 671632A GB 20378/45 A GB20378/45 A GB 20378/45A GB 2037845 A GB2037845 A GB 2037845A GB 671632 A GB671632 A GB 671632A
Authority
GB
United Kingdom
Prior art keywords
motors
relating
alternating current
current generators
turns
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
GB20378/45A
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.)
Bendix Aviation Corp
Original Assignee
Bendix Aviation Corp
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 Bendix Aviation Corp filed Critical Bendix Aviation Corp
Publication of GB671632A publication Critical patent/GB671632A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K24/00—Machines adapted for the instantaneous transmission or reception of the angular displacement of rotating parts, e.g. synchro, selsyn

Landscapes

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

Abstract

671,632. Dynamo-electric machines. BENDIX AVIATION CORPORATION. Aug. 8, 1945 [Aug. 21, 1944], No. 20378/45. Class 35. In a transmitter or like machine, the number of turns of the coils of either member varies with the slot pitch and the poles on the other member may be tapered to eliminate harmonics. In the form shown the two phase stator coils are arranged as shown and have 9, 17, 23 or 27 turns as indicated and this co-operates with a single phase wound rotor with two salient poles. The method of calculating the number of turns to be placed in each slot, having regard to the harmonic to be eliminated is explained in great detail. U.S.A. Specification 2,348,572 and Specifications 469,026, 469,071, 537,514 and 671,636 are referred to.
GB20378/45A 1944-08-21 1945-08-08 Improvements in or relating to electrical induction devices such as synchro units alternating current generators or motors Expired GB671632A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US671632XA 1944-08-21 1944-08-21

Publications (1)

Publication Number Publication Date
GB671632A true GB671632A (en) 1952-05-07

Family

ID=22074126

Family Applications (1)

Application Number Title Priority Date Filing Date
GB20378/45A Expired GB671632A (en) 1944-08-21 1945-08-08 Improvements in or relating to electrical induction devices such as synchro units alternating current generators or motors

Country Status (1)

Country Link
GB (1) GB671632A (en)

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