SU642826A1 - Commutator electric machine armature - Google Patents

Commutator electric machine armature

Info

Publication number
SU642826A1
SU642826A1 SU772494125A SU2494125A SU642826A1 SU 642826 A1 SU642826 A1 SU 642826A1 SU 772494125 A SU772494125 A SU 772494125A SU 2494125 A SU2494125 A SU 2494125A SU 642826 A1 SU642826 A1 SU 642826A1
Authority
SU
USSR - Soviet Union
Prior art keywords
electric machine
machine armature
commutator electric
commutator
armature
Prior art date
Application number
SU772494125A
Other languages
Russian (ru)
Inventor
Виктор Александрович Астафьев
Эрих Генрихович Краус
Нина Васильевна Мандракова
Николай Иванович Пименов
Original Assignee
Ордена Трудового Красного Знамени Институт Горного Дела Им. А.А.Скочинского
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 Ордена Трудового Красного Знамени Институт Горного Дела Им. А.А.Скочинского filed Critical Ордена Трудового Красного Знамени Институт Горного Дела Им. А.А.Скочинского
Priority to SU772494125A priority Critical patent/SU642826A1/en
Application granted granted Critical
Publication of SU642826A1 publication Critical patent/SU642826A1/en

Links

Landscapes

  • Iron Core Of Rotating Electric Machines (AREA)
  • Windings For Motors And Generators (AREA)

Description

Hofo потока no торцам сердечника  кор  И снижени  потерь на вихревые токи в обмоткодержателе и коллекторной втулке , крайние торцовые сегменты выполнены шихтованными из Ферромагнитного материала, например из листов электротехнической стали.Hofo flow at the ends of the core core and reduction of eddy current losses in the winding holder and collector sleeve, the extreme end segments are made of ferromagnetic material, for example, from electrical steel sheets.

Источники информации, прин тые во внимание при экспертизе:Sources of information taken into account in the examination:

1.Авторское свидетельство СССР № 219681, кл. Н 02 К 3/46, 1960,1. USSR author's certificate number 219681, cl. H 02 K 3/46, 1960,

2.Костенко М.Н. и др. Электрические машины. Л., Энерги , 1972,2.Kostenko M.N. and others. Electric cars. L., Energie, 1972,

ч. Т, с. 309.h. T, s. 309.

ЧH

W////MW //// M

SU772494125A 1977-06-06 1977-06-06 Commutator electric machine armature SU642826A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU772494125A SU642826A1 (en) 1977-06-06 1977-06-06 Commutator electric machine armature

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU772494125A SU642826A1 (en) 1977-06-06 1977-06-06 Commutator electric machine armature

Publications (1)

Publication Number Publication Date
SU642826A1 true SU642826A1 (en) 1979-01-15

Family

ID=20712381

Family Applications (1)

Application Number Title Priority Date Filing Date
SU772494125A SU642826A1 (en) 1977-06-06 1977-06-06 Commutator electric machine armature

Country Status (1)

Country Link
SU (1) SU642826A1 (en)

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