NO119645B - - Google Patents
Download PDFInfo
- Publication number
- NO119645B NO119645B NO109469A NO109469A NO119645B NO 119645 B NO119645 B NO 119645B NO 109469 A NO109469 A NO 109469A NO 109469 A NO109469 A NO 109469A NO 119645 B NO119645 B NO 119645B
- Authority
- NO
- Norway
- Prior art keywords
- air
- screen
- rotor
- electric machine
- stator
- Prior art date
Links
- 238000004804 winding Methods 0.000 claims description 11
- 238000001816 cooling Methods 0.000 claims description 10
- 241000446313 Lamella Species 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 3
- 239000000696 magnetic material Substances 0.000 claims description 2
- 238000009423 ventilation Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 3
- 230000032258 transport Effects 0.000 description 2
- 229920002430 Fibre-reinforced plastic Polymers 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
- H02K3/24—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors with channels or ducts for cooling medium between the conductors
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor Or Generator Cooling System (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH414168A CH482338A (de) | 1968-03-20 | 1968-03-20 | Elektrische Schenkelpolmaschine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO119645B true NO119645B (de) | 1970-06-15 |
Family
ID=4270578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO109469A NO119645B (de) | 1968-03-20 | 1969-03-17 |
Country Status (5)
| Country | Link |
|---|---|
| CH (1) | CH482338A (de) |
| DE (1) | DE1801079A1 (de) |
| FR (1) | FR1600218A (de) |
| GB (1) | GB1240791A (de) |
| NO (1) | NO119645B (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4609840A (en) * | 1984-11-05 | 1986-09-02 | General Electric Company | Baffle for improving coolant gas flow distribution in the gap region of a gas cooled dynamoelectric machine |
| DE4003155A1 (de) * | 1990-02-03 | 1991-08-29 | Bosch Gmbh Robert | Elektrische maschine mit fremdbelueftung |
-
1968
- 1968-03-20 CH CH414168A patent/CH482338A/de not_active IP Right Cessation
- 1968-10-01 DE DE19681801079 patent/DE1801079A1/de active Pending
- 1968-12-31 FR FR1600218D patent/FR1600218A/fr not_active Expired
-
1969
- 1969-01-15 GB GB248369A patent/GB1240791A/en not_active Expired
- 1969-03-17 NO NO109469A patent/NO119645B/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1240791A (en) | 1971-07-28 |
| FR1600218A (de) | 1970-07-20 |
| DE1801079A1 (de) | 1969-10-16 |
| CH482338A (de) | 1969-11-30 |
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