SU647797A1 - Magnetic electric machine rotor - Google Patents
Magnetic electric machine rotorInfo
- 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
Links
Landscapes
- 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)
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)
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 |
-
1965
- 1965-02-10 SU SU65941823A patent/SU647797A1/en active
Cited By (1)
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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