SU537423A1 - AC electric machine stator - Google Patents
AC electric machine statorInfo
- Publication number
- SU537423A1 SU537423A1 SU2103183A SU2103183A SU537423A1 SU 537423 A1 SU537423 A1 SU 537423A1 SU 2103183 A SU2103183 A SU 2103183A SU 2103183 A SU2103183 A SU 2103183A SU 537423 A1 SU537423 A1 SU 537423A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- electric machine
- machine stator
- stator
- winding
- groove
- Prior art date
Links
Landscapes
- Insulation, Fastening Of Motor, Generator Windings (AREA)
Description
1one
Изобретение относитс к области электромашиностроени , преимущественно к генераторам переменного тока, используемым в автотракторном электрооборудовании.The invention relates to the field of electrical engineering, mainly to alternators used in automotive electrical equipment.
Известен статор электрической машины переменного тока, включающий магнитопровод, в пазах которого размещена обмотка, изолированна посредством пазовых изол ционных коробочек 1.The known stator of an electric machine of alternating current, including the magnetic core, in the grooves of which the winding is placed, is insulated by means of slot insulation boxes 1.
Известен также статор электрической машины переменного тока, включающий магнитопровод , в пазах которого размещена обмотка , закрепленна клинь ми и изолированна посредством пазовых изол ционных коробочек 2.Also known is the stator of an electric machine of alternating current, including a magnetic core, in the slots of which a winding is placed, secured with wedges and insulated by means of slot insulation boxes 2.
Известные конструкции статора имеют сложное крепление лобовой части обмотки.Known stator constructions have a complex fastening of the winding frontal part.
В описываемом статоре дл упрощени креплени лобовой части обмотки кажда коробочка с торцовой части имеет выступ, охватывающий лобовую часть обмотки и закрепленный пазовым клином.In the described stator, in order to simplify the fastening of the frontal part of the winding, each box with an end part has a protrusion covering the frontal part of the winding and secured with a slot wedge.
На фиг. 1 показан предлагаемый статор, продольный разрез; на фиг. 2 - пазова изол ци .FIG. 1 shows the proposed stator, a longitudinal section; in fig. 2 - groove insulation.
Статор машины состоит из пакета 1, обмотки 2, пазовой изол ции 3 и клиньев 4 паза.The stator of the machine consists of a package 1, winding 2, slot insulation 3 and wedges 4 of the groove.
Пазова изол ци выполнена в виде коробочки из электрои пл цио-нного картона иThe groove insulation is made in the form of a box made of electrically molded cardboard and
имеет выступ 5, по щирине равный ширине паза на кромках около внутреннего диаметра, а по длине обеспечивающий охват лобовой части обмотки и удобство закладки в паз статора. Загнутый конец выступа 5 пазовой изол ции заложен в паз и закреплен клином 4 паза.has a protrusion 5, along the width equal to the width of the groove on the edges near the inner diameter, and along the length providing coverage of the frontal part of the winding and ease of insertion into the groove of the stator. The curved end of the protrusion 5 of the slot insulation is embedded in the groove and secured with a wedge 4 of the groove.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU2103183A SU537423A1 (en) | 1975-02-10 | 1975-02-10 | AC electric machine stator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU2103183A SU537423A1 (en) | 1975-02-10 | 1975-02-10 | AC electric machine stator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU537423A1 true SU537423A1 (en) | 1976-11-30 |
Family
ID=20609457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU2103183A SU537423A1 (en) | 1975-02-10 | 1975-02-10 | AC electric machine stator |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU537423A1 (en) |
-
1975
- 1975-02-10 SU SU2103183A patent/SU537423A1/en active
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