GB1311426A - Torquer with multipole permanent magnet produced from a metal ring - Google Patents
Torquer with multipole permanent magnet produced from a metal ringInfo
- Publication number
- GB1311426A GB1311426A GB1311426DA GB1311426A GB 1311426 A GB1311426 A GB 1311426A GB 1311426D A GB1311426D A GB 1311426DA GB 1311426 A GB1311426 A GB 1311426A
- Authority
- GB
- United Kingdom
- Prior art keywords
- permanent magnet
- torquer
- metal ring
- magnet produced
- multipole permanent
- 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)
- Dc Machiner (AREA)
Abstract
1311426 DC motors SINGER CO 12 May 1971 14374/71 Heading H2A [Also in Division H1] A D.C. motor includes a unitary cylindrical stator permanent magnet 10 having at least four poles, and an insulating ring 14 supporting brushes 50, 52 on the ends of resilient arms 58.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1437471 | 1971-05-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1311426A true GB1311426A (en) | 1973-03-28 |
Family
ID=10040059
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1311426D Expired GB1311426A (en) | 1971-05-12 | 1971-05-12 | Torquer with multipole permanent magnet produced from a metal ring |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1311426A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2201299B (en) * | 1987-02-16 | 1991-05-22 | Johnson Electric Ind Mfg | Brush protection in an electric motor |
-
1971
- 1971-05-12 GB GB1311426D patent/GB1311426A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2201299B (en) * | 1987-02-16 | 1991-05-22 | Johnson Electric Ind Mfg | Brush protection in an electric motor |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |