ATE266271T1
Motor/generator with energised reluctance and coil in the air gap
Abstract
The invention concerns a machine forming a motor or generator including a stator and a rotor. The rotor is a passive rotor, consisting of two ferromagnetic discs whereof at least one is toothed. The stator includes a fixed polyphase field coil arranged in an air gap defined by the space provided between the two discs and generating a rotating magnetic field, and a field coil likewise fixed. The invention is applicable to a cylindrical rotary machine or to a machine with linear displacement.
Term
Term ended
Projected expiry passed 8 December 2020, 5.8 years ago.
- Priority
- Filed
- Published
- Projected expiry
- Today
13 members in 8 offices
Priority claims2
| Document | Office | Kind | Date |
|---|---|---|---|
| 9915494 | France | A | |
| 0003459 | France | W |
Members13
| Document | Office | Kind | |
|---|---|---|---|
| WO0143262A1 | World Intellectual Property Organization (WIPO) | A1 | |
| FR2802358A1 | France | A1 | |
| FR2802358B1 | France | B1 | |
| EP1236263A1 | European Patent Office (EPO) | A1 | |
| US2003057787A1 | United States of America | A1 | |
| EP1236263B1 | European Patent Office (EPO) | B1 | |
| AT266271T | Austria | T | |
| ATE266271T1This record | Austria | T1 | |
| DE60010509D1 | Germany | D1 | |
| DK1236263T3 | Denmark | T3 | |
| US6794791B2 | United States of America | B2 | |
| ES2223648T3 | Spain | T3 | |
| DE60010509T2 | Germany | T2 |
1 legal event, as the office reported them to INPADOC
Events
| Event | Code | |
|---|---|---|
| Ceased as to paragraph 5 lit. 3 law introducing patent treatiesCeasedRER | RER |
Numbers
- Application
- 993357
Titles2
- German
- RELUKTANZ-MOTOR/-GENERATOR WIRD DURCH EINE WICKLUNG IM LUFTSPALT ERREGT
- English
- RELUCTANCE MOTOR/GENERATOR IS EXCITED BY A WINDING IN THE AIR GAP
Classification
- CPC, 6
- H02K19/20
- H02K3/26
- H02K7/025
- H02K19/103
- H02K41/035
- Y02E60/16
- IPC, 5
- H02K3 26
- H02K7 02
- H02K19 10
- H02K19 20
- H02K41 035