DE2219964A1 - Fluessigkeitsgekuehlte elektrische maschine - Google Patents
Fluessigkeitsgekuehlte elektrische maschineInfo
- Publication number
- DE2219964A1 DE2219964A1 DE2219964A DE2219964A DE2219964A1 DE 2219964 A1 DE2219964 A1 DE 2219964A1 DE 2219964 A DE2219964 A DE 2219964A DE 2219964 A DE2219964 A DE 2219964A DE 2219964 A1 DE2219964 A1 DE 2219964A1
- Authority
- DE
- Germany
- Prior art keywords
- machine according
- air gap
- channels
- channel
- gap space
- 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
- 239000000110 cooling liquid Substances 0.000 claims description 20
- 238000004804 winding Methods 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 230000002829 reductive effect Effects 0.000 claims description 5
- 238000011144 upstream manufacturing Methods 0.000 claims description 3
- 230000001419 dependent effect Effects 0.000 claims description 2
- 238000001816 cooling Methods 0.000 description 15
- 239000002826 coolant Substances 0.000 description 8
- 239000007788 liquid Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor Or Generator Cooling System (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2219964A DE2219964A1 (de) | 1972-04-24 | 1972-04-24 | Fluessigkeitsgekuehlte elektrische maschine |
| JP48046611A JPS4954804A (enExample) | 1972-04-24 | 1973-04-24 | |
| JP1978073480U JPS5520137Y2 (enExample) | 1972-04-24 | 1978-05-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2219964A DE2219964A1 (de) | 1972-04-24 | 1972-04-24 | Fluessigkeitsgekuehlte elektrische maschine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2219964A1 true DE2219964A1 (de) | 1973-10-31 |
Family
ID=5843054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2219964A Pending DE2219964A1 (de) | 1972-04-24 | 1972-04-24 | Fluessigkeitsgekuehlte elektrische maschine |
Country Status (2)
| Country | Link |
|---|---|
| JP (2) | JPS4954804A (enExample) |
| DE (1) | DE2219964A1 (enExample) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4851723A (en) * | 1988-08-01 | 1989-07-25 | Westinghouse Electric Corp. | Coolant pump system for variable speed generators |
| EP2600495A1 (en) * | 2011-12-02 | 2013-06-05 | Siemens Aktiengesellschaft | Cooling conduits provided in a stack of stator segments |
| EP4084294A1 (en) * | 2021-04-29 | 2022-11-02 | Siemens Gamesa Renewable Energy A/S | Generator for producing electrical power and wind turbine |
| DE102023118139A1 (de) * | 2023-07-10 | 2025-01-16 | Audi Aktiengesellschaft | Verfahren zum Betreiben einer Antriebseinrichtung für ein Kraftfahrzeug, entsprechende Antriebseinrichtung sowie Computerprogrammprodukt |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58150827A (ja) * | 1982-03-03 | 1983-09-07 | Kyoto Daiichi Kagaku:Kk | 界面の検出方法及び装置 |
| JP5233441B2 (ja) * | 2008-06-26 | 2013-07-10 | 株式会社デンソー | 回転電機 |
| JP2018504881A (ja) * | 2015-01-30 | 2018-02-15 | プリペル テクノロジーズ，リミティド ライアビリティ カンパニー | 流体冷却ティースを備えた電気機械ステータ |
| JP2018029410A (ja) * | 2016-08-15 | 2018-02-22 | トヨタ自動車株式会社 | モータ |
| JP7244270B2 (ja) * | 2018-12-19 | 2023-03-22 | 川崎重工業株式会社 | バーニアモータ |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3388559A (en) * | 1966-12-13 | 1968-06-18 | Westinghouse Electric Corp | Electric motors cooled with refrigerants |
-
1972
- 1972-04-24 DE DE2219964A patent/DE2219964A1/de active Pending
-
1973
- 1973-04-24 JP JP48046611A patent/JPS4954804A/ja active Pending
-
1978
- 1978-05-30 JP JP1978073480U patent/JPS5520137Y2/ja not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4851723A (en) * | 1988-08-01 | 1989-07-25 | Westinghouse Electric Corp. | Coolant pump system for variable speed generators |
| EP2600495A1 (en) * | 2011-12-02 | 2013-06-05 | Siemens Aktiengesellschaft | Cooling conduits provided in a stack of stator segments |
| EP4084294A1 (en) * | 2021-04-29 | 2022-11-02 | Siemens Gamesa Renewable Energy A/S | Generator for producing electrical power and wind turbine |
| WO2022228783A1 (en) * | 2021-04-29 | 2022-11-03 | Siemens Gamesa Renewable Energy A/S | Generator for producing electrical power and wind turbine |
| DE102023118139A1 (de) * | 2023-07-10 | 2025-01-16 | Audi Aktiengesellschaft | Verfahren zum Betreiben einer Antriebseinrichtung für ein Kraftfahrzeug, entsprechende Antriebseinrichtung sowie Computerprogrammprodukt |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS545011U (enExample) | 1979-01-13 |
| JPS5520137Y2 (enExample) | 1980-05-14 |
| JPS4954804A (enExample) | 1974-05-28 |
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