FR1440800A - Improvements to electric motors - Google Patents
Improvements to electric motorsInfo
- Publication number
- FR1440800A FR1440800A FR45883A FR69045883A FR1440800A FR 1440800 A FR1440800 A FR 1440800A FR 45883 A FR45883 A FR 45883A FR 69045883 A FR69045883 A FR 69045883A FR 1440800 A FR1440800 A FR 1440800A
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR45883A FR1440800A (en) | 1965-04-14 | 1965-04-14 | Improvements to electric motors |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR45883A FR1440800A (en) | 1965-04-14 | 1965-04-14 | Improvements to electric motors |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1440800A true FR1440800A (en) | 1966-06-03 |
Family
ID=8598667
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR45883A Expired FR1440800A (en) | 1965-04-14 | 1965-04-14 | Improvements to electric motors |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1440800A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0021270A1 (en) * | 1979-06-30 | 1981-01-07 | Siemens Aktiengesellschaft | Flat-type commutator motor |
EP0111366B1 (en) * | 1982-12-09 | 1986-07-02 | Koninklijke Philips Electronics N.V. | Electric motor |
-
1965
- 1965-04-14 FR FR45883A patent/FR1440800A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0021270A1 (en) * | 1979-06-30 | 1981-01-07 | Siemens Aktiengesellschaft | Flat-type commutator motor |
EP0111366B1 (en) * | 1982-12-09 | 1986-07-02 | Koninklijke Philips Electronics N.V. | Electric motor |
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