ATA502273A - COLLECTORLESS MOTOR - Google Patents
COLLECTORLESS MOTORInfo
- Publication number
- ATA502273A ATA502273A AT502273A AT502273A ATA502273A AT A502273 A ATA502273 A AT A502273A AT 502273 A AT502273 A AT 502273A AT 502273 A AT502273 A AT 502273A AT A502273 A ATA502273 A AT A502273A
- Authority
- AT
- Austria
- Prior art keywords
- collectorless
- motor
- collectorless motor
- Prior art date
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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K99/00—Subject matter not provided for in other groups of this subclass
- H02K99/20—Motors
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Brushless Motors (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DD167774A DD106748A1 (en) | 1972-12-21 | 1972-12-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA502273A true ATA502273A (en) | 1975-12-15 |
AT331906B AT331906B (en) | 1976-08-25 |
Family
ID=5489470
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT502273A AT331906B (en) | 1972-12-21 | 1973-06-07 | COLLECTORLESS MOTOR |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS4989807A (en) |
AT (1) | AT331906B (en) |
CH (1) | CH569380A5 (en) |
DD (1) | DD106748A1 (en) |
DE (1) | DE2328729A1 (en) |
GB (1) | GB1439367A (en) |
IT (1) | IT1000565B (en) |
NL (1) | NL7309005A (en) |
SE (1) | SE387021B (en) |
SU (1) | SU650169A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1833148A1 (en) * | 2006-03-07 | 2007-09-12 | Jian-Yeu Chen | Brushless DC motors and systems using the same |
-
1972
- 1972-12-21 DD DD167774A patent/DD106748A1/xx unknown
-
1973
- 1973-06-06 DE DE2328729A patent/DE2328729A1/en active Pending
- 1973-06-07 AT AT502273A patent/AT331906B/en not_active IP Right Cessation
- 1973-06-26 CH CH929173A patent/CH569380A5/xx not_active IP Right Cessation
- 1973-06-28 NL NL7309005A patent/NL7309005A/xx unknown
- 1973-07-09 GB GB3252773A patent/GB1439367A/en not_active Expired
- 1973-07-19 JP JP48080558A patent/JPS4989807A/ja active Pending
- 1973-08-15 SE SE7311158A patent/SE387021B/en unknown
- 1973-12-20 SU SU731981995A patent/SU650169A1/en active
- 1973-12-20 IT IT70782/73A patent/IT1000565B/en active
Also Published As
Publication number | Publication date |
---|---|
GB1439367A (en) | 1976-06-16 |
SE387021B (en) | 1976-08-23 |
IT1000565B (en) | 1976-04-10 |
SU650169A1 (en) | 1979-02-28 |
DD106748A1 (en) | 1974-06-20 |
JPS4989807A (en) | 1974-08-28 |
DE2328729A1 (en) | 1974-10-03 |
NL7309005A (en) | 1974-06-25 |
CH569380A5 (en) | 1975-11-14 |
AT331906B (en) | 1976-08-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |