IT973116B - DIRECT CURRENT ELECTRIC MOTOR - Google Patents
DIRECT CURRENT ELECTRIC MOTORInfo
- Publication number
- IT973116B IT973116B IT3381572A IT3381572A IT973116B IT 973116 B IT973116 B IT 973116B IT 3381572 A IT3381572 A IT 3381572A IT 3381572 A IT3381572 A IT 3381572A IT 973116 B IT973116 B IT 973116B
- Authority
- IT
- Italy
- Prior art keywords
- electric motor
- direct current
- current electric
- direct
- motor
- Prior art date
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)
- Dc Machiner (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19722205219 DE2205219A1 (en) | 1972-02-04 | 1972-02-04 | DC MOTOR |
Publications (1)
Publication Number | Publication Date |
---|---|
IT973116B true IT973116B (en) | 1974-06-10 |
Family
ID=5834988
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT3381572A IT973116B (en) | 1972-02-04 | 1972-12-29 | DIRECT CURRENT ELECTRIC MOTOR |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2205219A1 (en) |
FR (1) | FR2171070B3 (en) |
IT (1) | IT973116B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3103475A1 (en) * | 1981-02-03 | 1982-08-26 | Robert Bosch Gmbh, 7000 Stuttgart | ELECTRICAL MACHINE, ESPECIALLY SMALL MOTOR |
JPH0757082B2 (en) * | 1985-09-18 | 1995-06-14 | 株式会社日立製作所 | Permanent magnet field type motor |
-
1972
- 1972-02-04 DE DE19722205219 patent/DE2205219A1/en active Pending
- 1972-12-14 FR FR7244612A patent/FR2171070B3/fr not_active Expired
- 1972-12-29 IT IT3381572A patent/IT973116B/en active
Also Published As
Publication number | Publication date |
---|---|
DE2205219A1 (en) | 1973-08-09 |
FR2171070A1 (en) | 1973-09-21 |
FR2171070B3 (en) | 1976-01-09 |
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