FR2207382A1 - - Google Patents
Info
- Publication number
- FR2207382A1 FR2207382A1 FR7337638A FR7337638A FR2207382A1 FR 2207382 A1 FR2207382 A1 FR 2207382A1 FR 7337638 A FR7337638 A FR 7337638A FR 7337638 A FR7337638 A FR 7337638A FR 2207382 A1 FR2207382 A1 FR 2207382A1
- Authority
- FR
- France
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K23/00—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors
- H02K23/02—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by arrangement for exciting
- H02K23/04—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by arrangement for exciting having permanent magnet excitation
-
- 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
- H02K1/17—Stator cores with permanent magnets
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc Machiner (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19722256138 DE2256138A1 (de) | 1972-11-16 | 1972-11-16 | Elektrische gleichstrommaschine |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2207382A1 true FR2207382A1 (en, 2012) | 1974-06-14 |
FR2207382B3 FR2207382B3 (en, 2012) | 1976-09-17 |
Family
ID=5861874
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7337638A Expired FR2207382B3 (en, 2012) | 1972-11-16 | 1973-10-22 |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2256138A1 (en, 2012) |
FR (1) | FR2207382B3 (en, 2012) |
GB (1) | GB1449250A (en, 2012) |
-
1972
- 1972-11-16 DE DE19722256138 patent/DE2256138A1/de active Pending
-
1973
- 1973-10-22 FR FR7337638A patent/FR2207382B3/fr not_active Expired
- 1973-11-15 GB GB5301273A patent/GB1449250A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1449250A (en, 2012) | 1976-09-15 |
FR2207382B3 (en, 2012) | 1976-09-17 |
DE2256138A1 (de) | 1974-05-30 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |