RU2011104523A - SUBMERSIBLE MOTOR - Google Patents
SUBMERSIBLE MOTOR Download PDFInfo
- Publication number
- RU2011104523A RU2011104523A RU2011104523/07A RU2011104523A RU2011104523A RU 2011104523 A RU2011104523 A RU 2011104523A RU 2011104523/07 A RU2011104523/07 A RU 2011104523/07A RU 2011104523 A RU2011104523 A RU 2011104523A RU 2011104523 A RU2011104523 A RU 2011104523A
- Authority
- RU
- Russia
- Prior art keywords
- stator
- circumference
- rotor
- grooves
- submersible motor
- Prior art date
Links
Landscapes
- Iron Core Of Rotating Electric Machines (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
1. Погружной электродвигатель, содержащий статор с зубчатым магнитопроводом, на внутренней поверхности которого выполнены в аксиальном направлении пазы, и размещенный внутри него ротор, отличающийся тем, что на внутренней поверхности статора выполнено три либо кратное трем число пазов, равномерно расположенных по окружности. ! 2. Погружной двигатель по п.1, отличающийся тем, что ротор выполнен с пакетами постоянных магнитов, расположенных со смещением по окружности. 1. Submersible electric motor containing a stator with a toothed magnetic circuit, on the inner surface of which grooves are made in the axial direction, and a rotor located inside it, characterized in that on the inner surface of the stator there are three or three times three number of grooves evenly spaced around the circumference. ! 2. Submersible motor according to claim 1, characterized in that the rotor is made with packages of permanent magnets located with an offset around the circumference.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2011104523/07A RU2516472C2 (en) | 2011-02-08 | 2011-02-08 | Borehole motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2011104523/07A RU2516472C2 (en) | 2011-02-08 | 2011-02-08 | Borehole motor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2011104523A true RU2011104523A (en) | 2012-08-20 |
| RU2516472C2 RU2516472C2 (en) | 2014-05-20 |
Family
ID=46936109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2011104523/07A RU2516472C2 (en) | 2011-02-08 | 2011-02-08 | Borehole motor |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2516472C2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2633959C1 (en) * | 2016-07-01 | 2017-10-20 | Акционерное общество "Новомет-Пермь" | Rotor stack of submersible electric motor |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1399861A1 (en) * | 1986-10-02 | 1988-05-30 | Всесоюзный Научно-Исследовательский,Проектно-Конструкторский И Технологический Институт Релестроения | Method of assembling induction motor rotor with permanent magnets |
| DE3712459A1 (en) * | 1987-04-11 | 1988-10-27 | Klaus Union Armaturen | MAGNETIC PUMP DRIVE |
| JPH0180695U (en) * | 1987-11-17 | 1989-05-30 | ||
| SU1653082A1 (en) * | 1989-06-29 | 1991-05-30 | Научно-производственное объединение "Ротор" | Combined synchronous motor-tachometer generator |
| US5003210A (en) * | 1989-12-20 | 1991-03-26 | Oil Dynamics, Inc. | Stator and bearing for submersible pump motor |
| RU2190292C2 (en) * | 2000-12-13 | 2002-09-27 | ЗАО ППТФ "Элма-Ко" | Contactless electrical machine |
| RU2192700C1 (en) * | 2001-09-26 | 2002-11-10 | Открытое акционерное общество "Борец" | Submersible oil-filled motor |
| RU31070U1 (en) * | 2003-03-28 | 2003-07-10 | Закрытое акционерное общество "ЛИССАНТ" | Non-contact electric machine |
| RU33273U1 (en) * | 2003-07-09 | 2003-10-10 | Общество с ограниченной ответственностью "ЛЭМЗ-Энергомаш" | Non-contact electric machine |
| RU2280936C2 (en) * | 2004-03-23 | 2006-07-27 | Николай Иванович Дубских | Contactless electrical machine |
-
2011
- 2011-02-08 RU RU2011104523/07A patent/RU2516472C2/en active
Also Published As
| Publication number | Publication date |
|---|---|
| RU2516472C2 (en) | 2014-05-20 |
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