MX148449A - IMPROVEMENTS IN ROTOR FOR DYNAMOELECTRIC MACHINE - Google Patents
IMPROVEMENTS IN ROTOR FOR DYNAMOELECTRIC MACHINEInfo
- Publication number
- MX148449A MX148449A MX18546481A MX18546481A MX148449A MX 148449 A MX148449 A MX 148449A MX 18546481 A MX18546481 A MX 18546481A MX 18546481 A MX18546481 A MX 18546481A MX 148449 A MX148449 A MX 148449A
- Authority
- MX
- Mexico
- Prior art keywords
- rotor
- dynamoelectric machine
- dynamoelectric
- machine
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/22—Rotating parts of the magnetic circuit
- H02K1/27—Rotor cores with permanent magnets
- H02K1/2706—Inner rotors
- H02K1/2713—Inner rotors the magnetisation axis of the magnets being axial, e.g. claw-pole type
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8000522A FR2473803A1 (en) | 1980-01-10 | 1980-01-10 | Small motor permanent magnet rotor - has alternately stacked discs of trapezoidal cross-section magnetic material and permanent magnet discs(BR 27.7.81) |
Publications (1)
Publication Number | Publication Date |
---|---|
MX148449A true MX148449A (en) | 1983-04-21 |
Family
ID=9237423
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX18546481A MX148449A (en) | 1980-01-10 | 1981-01-05 | IMPROVEMENTS IN ROTOR FOR DYNAMOELECTRIC MACHINE |
Country Status (3)
Country | Link |
---|---|
BR (1) | BR8008549A (en) |
FR (1) | FR2473803A1 (en) |
MX (1) | MX148449A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3806760A1 (en) * | 1988-03-02 | 1989-09-14 | Heidelberg Motor Gmbh | ELECTRIC MACHINE |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE667646C (en) * | 1935-11-22 | 1938-11-17 | Dynamit Act Ges Vormals Alfred | Runner or stand for electrical machines |
FR1164391A (en) * | 1956-01-12 | 1958-10-08 | Westinghouse Electric Corp | Permanent magnet rotor |
US3072813A (en) * | 1957-10-22 | 1963-01-08 | Philips Corp | Rotor having a plurality of permanent magnets arranged on their periphery |
FR1224996A (en) * | 1959-02-11 | 1960-06-28 | Novi | Advanced alternator of small or medium power |
GB972364A (en) * | 1963-08-20 | 1964-10-14 | Mullard Ltd | Improvements in or relating to dynamo-electric machines |
US3321651A (en) * | 1964-07-28 | 1967-05-23 | Superior Electric Co | Electric motor |
FR1481150A (en) * | 1966-04-04 | 1967-05-19 | Permanent magnet inductor rotor for electric machine | |
US3470408A (en) * | 1967-09-18 | 1969-09-30 | Ca Atomic Energy Ltd | Variable reluctance electric generators with stacked permanent magnet discs |
US3696260A (en) * | 1971-08-02 | 1972-10-03 | Motorola Inc | Permanent magnet rotor structure |
GB1437348A (en) * | 1972-06-21 | 1976-05-26 | Nat Res Dev | Rotors for alternating current generators and motors |
US3777196A (en) * | 1972-10-20 | 1973-12-04 | Sigma Instruments Inc | Low-inertia synchronous inductor motor |
-
1980
- 1980-01-10 FR FR8000522A patent/FR2473803A1/en active Granted
- 1980-12-30 BR BR8008549A patent/BR8008549A/en unknown
-
1981
- 1981-01-05 MX MX18546481A patent/MX148449A/en unknown
Also Published As
Publication number | Publication date |
---|---|
BR8008549A (en) | 1981-07-21 |
FR2473803B1 (en) | 1982-12-31 |
FR2473803A1 (en) | 1981-07-17 |
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