FR1001845A - Improvements to electric motors - Google Patents
Improvements to electric motorsInfo
- Publication number
- FR1001845A FR1001845A FR1001845DA FR1001845A FR 1001845 A FR1001845 A FR 1001845A FR 1001845D A FR1001845D A FR 1001845DA FR 1001845 A FR1001845 A FR 1001845A
- Authority
- FR
- France
- Prior art keywords
- electric motors
- motors
- electric
- 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.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/14—Arrangements for cooling or ventilating wherein gaseous cooling medium circulates between the machine casing and a surrounding mantle
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/08—Arrangements for cooling or ventilating by gaseous cooling medium circulating wholly within the machine casing
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1001845T | 1949-12-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1001845A true FR1001845A (en) | 1952-02-28 |
Family
ID=9561590
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1001845D Expired FR1001845A (en) | 1949-12-08 | 1949-12-08 | Improvements to electric motors |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1001845A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018099667A3 (en) * | 2016-12-01 | 2018-08-16 | IFP Energies Nouvelles | Rotating electrical machine including a magnetic position sensor |
-
1949
- 1949-12-08 FR FR1001845D patent/FR1001845A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018099667A3 (en) * | 2016-12-01 | 2018-08-16 | IFP Energies Nouvelles | Rotating electrical machine including a magnetic position sensor |
US10873248B2 (en) | 2016-12-01 | 2020-12-22 | IFP Energies Nouvelles | Rotating electrical machine including a magnetic position sensor |
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