IT1241454B - ROTOR FOR MAGNETIC GENERATOR - Google Patents
ROTOR FOR MAGNETIC GENERATORInfo
- Publication number
- IT1241454B IT1241454B IT48104A IT4810490A IT1241454B IT 1241454 B IT1241454 B IT 1241454B IT 48104 A IT48104 A IT 48104A IT 4810490 A IT4810490 A IT 4810490A IT 1241454 B IT1241454 B IT 1241454B
- Authority
- IT
- Italy
- Prior art keywords
- rotor
- magnetic generator
- generator
- magnetic
- 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
- H02K1/2786—Outer rotors
- H02K1/2787—Outer rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
- H02K1/2789—Outer rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
- H02K1/279—Magnets embedded in the magnetic core
-
- 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
- H02K1/2786—Outer rotors
- H02K1/2787—Outer rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
- H02K1/2789—Outer rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
- H02K1/2791—Surface mounted magnets; Inset magnets
-
- 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
- H02K1/28—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures
-
- 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
- H02K21/22—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating around the armatures, e.g. flywheel magnetos
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
- H02K2213/03—Machines characterised by numerical values, ranges, mathematical expressions or similar information
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1169139A JPH07118873B2 (en) | 1989-06-30 | 1989-06-30 | Magnet generator rotor |
Publications (3)
Publication Number | Publication Date |
---|---|
IT9048104A0 IT9048104A0 (en) | 1990-07-02 |
IT9048104A1 IT9048104A1 (en) | 1992-01-02 |
IT1241454B true IT1241454B (en) | 1994-01-17 |
Family
ID=15881011
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT48104A IT1241454B (en) | 1989-06-30 | 1990-07-02 | ROTOR FOR MAGNETIC GENERATOR |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPH07118873B2 (en) |
KR (1) | KR0144352B1 (en) |
FR (1) | FR2649261B1 (en) |
IT (1) | IT1241454B (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2507113Y2 (en) * | 1990-06-22 | 1996-08-14 | 株式会社三ッ葉電機製作所 | Magnet generator |
FR2707049A1 (en) * | 1993-06-21 | 1994-12-30 | Valeo Systemes Dessuyage | Electric machine with ferrite, electric motor thus constituted and vehicle power steering system |
JPH0746781A (en) * | 1993-08-03 | 1995-02-14 | Mitsuba Electric Mfg Co Ltd | Rotor of permanent-magnet generator |
KR20000055061A (en) * | 1999-02-03 | 2000-09-05 | 에릭 발리베 | Alternator rotor bobbin |
DE10051308B4 (en) * | 2000-04-04 | 2006-07-13 | Robert Bosch Gmbh | Rotor e.g. for electric motor, has magnets held in axial and radial directions between adjacent struts compressed by outer ring |
JP2003304660A (en) * | 2002-04-10 | 2003-10-24 | Moric Co Ltd | Rotor structure of rotating electrical apparatus |
JP4307423B2 (en) * | 2005-08-10 | 2009-08-05 | 三菱電機株式会社 | Rotor for rotating electrical machine and method for assembling the same |
JP5741960B2 (en) | 2012-10-19 | 2015-07-01 | 株式会社デンソー | Rotor and rotating electric machine using the same |
WO2015040952A1 (en) * | 2013-09-18 | 2015-03-26 | 株式会社ツーソー | Optical-element-holding structure, filter frame for camera, filter unit for camera, and imaging lens |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61258658A (en) * | 1985-05-10 | 1986-11-17 | Mitsuba Electric Mfg Co Ltd | Rotor of magneto generator and manufacture thereof |
JPS61288759A (en) * | 1985-06-14 | 1986-12-18 | Hitachi Ltd | Rotor of magneto generator |
JPS62138044A (en) * | 1985-12-10 | 1987-06-20 | Mitsuba Electric Mfg Co Ltd | Rotor for magneto-generator |
JPH0638697B2 (en) * | 1986-01-09 | 1994-05-18 | 株式会社三ツ葉電機製作所 | Magnet generator rotor |
JPH0199448A (en) * | 1987-10-12 | 1989-04-18 | Hitachi Ltd | Rotor for magneto-generator |
JPH0753392Y2 (en) * | 1989-08-07 | 1995-12-06 | 株式会社三ツ葉電機製作所 | Magnet generator rotor |
-
1989
- 1989-06-30 JP JP1169139A patent/JPH07118873B2/en not_active Expired - Lifetime
-
1990
- 1990-06-29 FR FR9008282A patent/FR2649261B1/en not_active Expired - Fee Related
- 1990-06-30 KR KR1019900009837A patent/KR0144352B1/en not_active IP Right Cessation
- 1990-07-02 IT IT48104A patent/IT1241454B/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
JPH0336940A (en) | 1991-02-18 |
KR910002071A (en) | 1991-01-31 |
KR0144352B1 (en) | 1998-10-01 |
IT9048104A0 (en) | 1990-07-02 |
FR2649261A1 (en) | 1991-01-04 |
IT9048104A1 (en) | 1992-01-02 |
FR2649261B1 (en) | 1997-07-25 |
JPH07118873B2 (en) | 1995-12-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970730 |