GB8716210D0 - Brushless electric motor - Google Patents
Brushless electric motorInfo
- Publication number
- GB8716210D0 GB8716210D0 GB878716210A GB8716210A GB8716210D0 GB 8716210 D0 GB8716210 D0 GB 8716210D0 GB 878716210 A GB878716210 A GB 878716210A GB 8716210 A GB8716210 A GB 8716210A GB 8716210 D0 GB8716210 D0 GB 8716210D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- electric motor
- brushless electric
- brushless
- motor
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
- H02K29/06—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices
- H02K29/12—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices using detecting coils using the machine windings as detecting coil
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Brushless Motors (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8716210A GB2208190B (en) | 1987-07-09 | 1987-07-09 | Brushless electric motor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8716210A GB2208190B (en) | 1987-07-09 | 1987-07-09 | Brushless electric motor |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8716210D0 true GB8716210D0 (en) | 1987-08-12 |
GB2208190A GB2208190A (en) | 1989-03-08 |
GB2208190B GB2208190B (en) | 1991-06-05 |
Family
ID=10620391
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8716210A Expired - Fee Related GB2208190B (en) | 1987-07-09 | 1987-07-09 | Brushless electric motor |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2208190B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5001405A (en) * | 1989-09-27 | 1991-03-19 | Seagate Technology, Inc. | Position detection for a brushless DC motor |
US6541928B2 (en) * | 2000-12-29 | 2003-04-01 | Stmicroelectronics, Inc. | Adaptive system and method for spinning a polyphase disk drive motor from a stationary position |
-
1987
- 1987-07-09 GB GB8716210A patent/GB2208190B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
GB2208190B (en) | 1991-06-05 |
GB2208190A (en) | 1989-03-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |