NO126105B - - Google Patents
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- Publication number
- NO126105B NO126105B NO3407/70A NO340770A NO126105B NO 126105 B NO126105 B NO 126105B NO 3407/70 A NO3407/70 A NO 3407/70A NO 340770 A NO340770 A NO 340770A NO 126105 B NO126105 B NO 126105B
- Authority
- NO
- Norway
- Prior art keywords
- pole
- electric machine
- bulkheads
- segments
- stated
- Prior art date
Links
- 238000001816 cooling Methods 0.000 claims description 25
- 238000004804 winding Methods 0.000 claims description 18
- 238000003475 lamination Methods 0.000 claims description 3
- 239000000696 magnetic material Substances 0.000 claims description 2
- 241000446313 Lamella Species 0.000 claims 1
- 238000009423 ventilation Methods 0.000 description 15
- 238000000034 method Methods 0.000 description 4
- 125000006850 spacer group Chemical group 0.000 description 3
- 239000004020 conductor Substances 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000010959 steel Substances 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
- H02K3/18—Windings for salient poles
-
- 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)
- Iron Core Of Rotating Electric Machines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19691953110 DE1953110B2 (de) | 1969-10-17 | 1969-10-17 | Elektrische maschine mit einem luftgekuehlten schenkelpol laeufer |
Publications (1)
Publication Number | Publication Date |
---|---|
NO126105B true NO126105B (de) | 1972-12-18 |
Family
ID=5748849
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO3407/70A NO126105B (de) | 1969-10-17 | 1970-09-08 |
Country Status (8)
Country | Link |
---|---|
US (1) | US3629629A (de) |
JP (1) | JPS5531712B1 (de) |
AT (1) | AT298607B (de) |
CH (1) | CH515646A (de) |
DE (1) | DE1953110B2 (de) |
GB (1) | GB1259936A (de) |
NO (1) | NO126105B (de) |
SE (1) | SE381142B (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4208597A (en) * | 1978-06-22 | 1980-06-17 | Westinghouse Electric Corp. | Stator core cooling for dynamoelectric machines |
US4409502A (en) * | 1981-12-17 | 1983-10-11 | Westinghouse Electric Corp. | Self-cooled electrical machine with integrated fan and salient pole rotor |
JPS59213252A (ja) * | 1983-05-17 | 1984-12-03 | Mitsubishi Electric Corp | 圧延機駆動用交流回転電機 |
US5703421A (en) * | 1996-05-24 | 1997-12-30 | The United States Of America As Represented By The Secretary Of The Air Force | Reluctance generator/motor cooling |
US5898246A (en) * | 1998-03-13 | 1999-04-27 | The United States Of America As Represented By The Secretary Of The Air Force | Control of reluctance dynamoelectric machine cooling fluid |
CH703820A1 (de) * | 2010-09-21 | 2012-03-30 | Alstom Hydro France | Luftgekühlter generator. |
DE102012212637A1 (de) * | 2012-07-18 | 2014-01-23 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Gießtechnisch hergestellte elektrische Spule |
GB201505756D0 (en) * | 2015-04-02 | 2015-05-20 | Isis Innovation | Winding construction for an electric machine |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2271981A (en) * | 1940-11-08 | 1942-02-03 | Gen Electric | Dynamoelectric machine |
-
1969
- 1969-10-17 DE DE19691953110 patent/DE1953110B2/de active Pending
- 1969-10-17 AT AT08096/70A patent/AT298607B/de not_active IP Right Cessation
-
1970
- 1970-09-08 NO NO3407/70A patent/NO126105B/no unknown
- 1970-10-09 CH CH1495970A patent/CH515646A/de not_active IP Right Cessation
- 1970-10-13 US US80328A patent/US3629629A/en not_active Expired - Lifetime
- 1970-10-16 JP JP9109870A patent/JPS5531712B1/ja active Pending
- 1970-10-16 GB GB49361/70A patent/GB1259936A/en not_active Expired
- 1970-10-16 SE SE7013990A patent/SE381142B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE1953110B2 (de) | 1971-08-19 |
US3629629A (en) | 1971-12-21 |
CH515646A (de) | 1971-11-15 |
SE381142B (sv) | 1975-11-24 |
JPS5531712B1 (de) | 1980-08-20 |
AT298607B (de) | 1972-04-15 |
GB1259936A (en) | 1972-01-12 |
DE1953110A1 (de) | 1971-05-19 |
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