SU647797A1 - Magnetic electric machine rotor - Google Patents

Magnetic electric machine rotor

Info

Publication number
SU647797A1
SU647797A1 SU65941823A SU941823A SU647797A1 SU 647797 A1 SU647797 A1 SU 647797A1 SU 65941823 A SU65941823 A SU 65941823A SU 941823 A SU941823 A SU 941823A SU 647797 A1 SU647797 A1 SU 647797A1
Authority
SU
USSR - Soviet Union
Prior art keywords
electric machine
machine rotor
magnetic electric
permanent magnets
rotor
Prior art date
Application number
SU65941823A
Other languages
Russian (ru)
Inventor
Александр Иванович Борисенко
Василий Васильевич Козорев
Анатолий Евгеньевич Кошванец
Иван Петрович Мирошник
Original Assignee
Borisenko Aleksandr
Kozorev Vasilij V
Koshvanets Anatolij E
Miroshnik Ivan P
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 Borisenko Aleksandr, Kozorev Vasilij V, Koshvanets Anatolij E, Miroshnik Ivan P filed Critical Borisenko Aleksandr
Priority to SU65941823A priority Critical patent/SU647797A1/en
Application granted granted Critical
Publication of SU647797A1 publication Critical patent/SU647797A1/en

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  • Permanent Field Magnets Of Synchronous Machinery (AREA)

Description

1one

Известны роторы магнитоэлектрических машин 1, имеющие недостаточно полное заполнение объема посто нными магнитами.The rotors of magnetoelectric machines 1 are known that have an incompletely full filling of the volume with permanent magnets.

Известны также роторы магнитоэлектрических машин, содержаш,ие призматические магниты увеличенной ширины 2 . Недостатком этих роторов  вл етс  мала  мощность на единицу объема.The rotors of magnetoelectric machines are also known, containing, for example, prismatic magnets of increased width 2. The disadvantage of these rotors is low power per unit volume.

Целью изобретени   вл етс  повышение мощности ротора на единицу веса путем увеличени  объема посто нных магнитов . Это достигаетс  тем, что в предлагаемом роторе боковые поверхности соседних призматических магнитов имеют соприкасающиес  грани.The aim of the invention is to increase the power of the rotor per unit weight by increasing the volume of the permanent magnets. This is achieved by the fact that in the proposed rotor, the lateral surfaces of adjacent prismatic magnets have adjoining faces.

На чертеже показан описываемый ротор .The drawing shows the described rotor.

Посто нные магниты 1 расположены на центральном магнитопроводе 2 и имеют полюсные наконечники 3, немагнитные вставки 4 и шестиугольное поперечное сечение.The permanent magnets 1 are located on the central magnetic core 2 and have pole pieces 3, non-magnetic inserts 4 and a hexagonal cross section.

В результате использовани  посто нных магнитов увеличенной ширины с боковымиAs a result of the use of permanent magnets of increased width with side

поверхност ми, посредством которых соприкасаютс  соседние призмы, достигаетс  увеличение заполнени  объема ротора посто нными магнитами и повышение удельной мощности машины.The surfaces by which adjacent prisms touch each other increase the filling of the rotor volume with permanent magnets and increase the power density of the machine.

Claims (2)

1.Патент США № 2719931, кл. 310-155, 1951.1. US patent number 2719931, class. 310-155, 1951. 2.Балагуров В. А. и др. Электрические машины с посто нными магнитами . М.,2.Balagurov, V.A., et al. Electric machines with permanent magnets. M., «Энерги , 1964, с. 53.“Energie, 1964, p. 53.
SU65941823A 1965-02-10 1965-02-10 Magnetic electric machine rotor SU647797A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU65941823A SU647797A1 (en) 1965-02-10 1965-02-10 Magnetic electric machine rotor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU65941823A SU647797A1 (en) 1965-02-10 1965-02-10 Magnetic electric machine rotor

Publications (1)

Publication Number Publication Date
SU647797A1 true SU647797A1 (en) 1979-02-15

Family

ID=20438200

Family Applications (1)

Application Number Title Priority Date Filing Date
SU65941823A SU647797A1 (en) 1965-02-10 1965-02-10 Magnetic electric machine rotor

Country Status (1)

Country Link
SU (1) SU647797A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5013951A (en) * 1988-08-19 1991-05-07 Stadnik Ivan P Multipolar rotor for electric machine with interpolar and polar magnets

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5013951A (en) * 1988-08-19 1991-05-07 Stadnik Ivan P Multipolar rotor for electric machine with interpolar and polar magnets

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