JPS55136837A - Stator of rotary electrical machine - Google Patents
Stator of rotary electrical machineInfo
- Publication number
- JPS55136837A JPS55136837A JP4434779A JP4434779A JPS55136837A JP S55136837 A JPS55136837 A JP S55136837A JP 4434779 A JP4434779 A JP 4434779A JP 4434779 A JP4434779 A JP 4434779A JP S55136837 A JPS55136837 A JP S55136837A
- Authority
- JP
- Japan
- Prior art keywords
- keepers
- cut
- circumference
- keeper
- stator
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/12—Stationary parts of the magnetic circuit
- H02K1/18—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures
- H02K1/185—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures to outer stators
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
Abstract
PURPOSE:To decrease the amount of setting work by extending a keeper support toward the circumference, by providing multiple cut-grooves on its interior circumference leaving a space between them, and by inserting keepers into these cut- grooves, thereby allowing to maintain the pitch between the keepers accurately. CONSTITUTION:A keeper support 13, to be fixed to the main plate 1 of a stator, is extended toward the circumference over to multiple number of keepers 3, inside the circumference of which a cut-groove 14 with almost same width as that of the keepers 3 is cut at the same pitch as that which is in between each keeper 3. The keepers 3 are inserted into the above cut-groove, and they are welded and placed in position and retained there. Thus each keeper is installed so that it allows an accurate pitch between them and the amount of setting work can be decreased greatly.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4434779A JPS55136837A (en) | 1979-04-13 | 1979-04-13 | Stator of rotary electrical machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4434779A JPS55136837A (en) | 1979-04-13 | 1979-04-13 | Stator of rotary electrical machine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55136837A true JPS55136837A (en) | 1980-10-25 |
Family
ID=12688967
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4434779A Pending JPS55136837A (en) | 1979-04-13 | 1979-04-13 | Stator of rotary electrical machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55136837A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0753928A1 (en) * | 1995-07-14 | 1997-01-15 | Inentio AG | Electrical motor in framework construction |
JP2015080410A (en) * | 2010-08-20 | 2015-04-23 | シーメンス エナジー インコーポレイテッド | Method and apparatus for attaching stator core to generator frame |
-
1979
- 1979-04-13 JP JP4434779A patent/JPS55136837A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0753928A1 (en) * | 1995-07-14 | 1997-01-15 | Inentio AG | Electrical motor in framework construction |
JP2015080410A (en) * | 2010-08-20 | 2015-04-23 | シーメンス エナジー インコーポレイテッド | Method and apparatus for attaching stator core to generator frame |
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