IT1156448B - Motore sincrono a magnete permanente con mezzi di riduzione del rumore - Google Patents
Motore sincrono a magnete permanente con mezzi di riduzione del rumoreInfo
- Publication number
- IT1156448B IT1156448B IT67338/78A IT6733878A IT1156448B IT 1156448 B IT1156448 B IT 1156448B IT 67338/78 A IT67338/78 A IT 67338/78A IT 6733878 A IT6733878 A IT 6733878A IT 1156448 B IT1156448 B IT 1156448B
- Authority
- IT
- Italy
- Prior art keywords
- permanent magnet
- noise reduction
- synchronous motor
- magnet synchronous
- reduction means
- Prior art date
Links
- 230000001360 synchronised effect Effects 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
- H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
- H02K21/14—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures
- H02K21/145—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures having an annular armature coil
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K2201/00—Specific aspects not provided for in the other groups of this subclass relating to the magnetic circuits
- H02K2201/12—Transversal flux machines
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US78367077A | 1977-04-01 | 1977-04-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT7867338A0 IT7867338A0 (it) | 1978-02-17 |
| IT1156448B true IT1156448B (it) | 1987-02-04 |
Family
ID=25130057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT67338/78A IT1156448B (it) | 1977-04-01 | 1978-02-17 | Motore sincrono a magnete permanente con mezzi di riduzione del rumore |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS53123823A (it) |
| AU (1) | AU3460478A (it) |
| CA (1) | CA1093135A (it) |
| DE (1) | DE2811563A1 (it) |
| FR (1) | FR2386185A1 (it) |
| IT (1) | IT1156448B (it) |
| NZ (1) | NZ185842A (it) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3681005D1 (de) * | 1985-12-24 | 1991-09-26 | Mannesmann Ag | Verschiebelaeufermotor. |
| KR100949694B1 (ko) | 2002-03-29 | 2010-03-29 | 제이에프이 스틸 가부시키가이샤 | 초미세입자 조직을 갖는 냉연강판 및 그 제조방법 |
-
1977
- 1977-11-23 CA CA291,551A patent/CA1093135A/en not_active Expired
- 1977-12-02 NZ NZ185842A patent/NZ185842A/xx unknown
-
1978
- 1978-02-17 IT IT67338/78A patent/IT1156448B/it active
- 1978-03-16 JP JP2935578A patent/JPS53123823A/ja active Pending
- 1978-03-16 DE DE19782811563 patent/DE2811563A1/de active Pending
- 1978-03-30 AU AU34604/78A patent/AU3460478A/en active Pending
- 1978-03-31 FR FR7809591A patent/FR2386185A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| FR2386185A1 (fr) | 1978-10-27 |
| JPS53123823A (en) | 1978-10-28 |
| AU3460478A (en) | 1979-10-04 |
| CA1093135A (en) | 1981-01-06 |
| DE2811563A1 (de) | 1978-11-23 |
| NZ185842A (en) | 1981-12-15 |
| IT7867338A0 (it) | 1978-02-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| IT940562B (it) | Procedimento di fabbricazione di un rotore a magnetizzazione permanente per motore sincrono | |
| IT1058147B (it) | Dispositivo di tratttenuta a comando con magnete permanente | |
| IT940645B (it) | Magnete permanente composto flessibile | |
| IT1076074B (it) | Motore sincrono | |
| IT8049611A0 (it) | Motore lineare a corrente continua a magnete permanente | |
| IT1034806B (it) | Motore sincrono ermetico a magneti permanenti | |
| DD159959A3 (de) | Anisotrope dauermagnete | |
| CA918733A (en) | Permanent magnet dynamoelectric machine structure | |
| NL176318C (nl) | Permanente magneet. | |
| IT1083581B (it) | Dispositivo motore elettromagnetico | |
| IT1050350B (it) | Motore sincrono | |
| IT1068485B (it) | Macchine elettriche a magnete permanente | |
| IT7827219A0 (it) | Piccolo motore sincrono. | |
| IT7825452A0 (it) | Motore sincrono monofase adauto-avviamento. | |
| IT995956B (it) | Schermo per struttura con magnete permanente | |
| IT938702B (it) | Motore a magneti permanenti | |
| DK466680A (da) | Permamagnetmotor | |
| IT1156448B (it) | Motore sincrono a magnete permanente con mezzi di riduzione del rumore | |
| NO141625C (no) | Elektrisk motor med permanentmagneter. | |
| CH446511A (de) | Permanenterregter Aussenläufersynchronmotor | |
| BE771172A (fr) | Aimant permanent flexible | |
| DD132218A5 (de) | Dauermagnetische haftplatte | |
| IT7829068A0 (it) | Motorino a corrente continua con eccitazione a magnetismo permanente. | |
| FR2281993A1 (fr) | Aimants en cermischmetall-cobalt | |
| IT1066328B (it) | Alternatore con rotore a magnete permanente |