ITMI920194U1 - Rotore a magneti permanenti per macchine elettriche - Google Patents
Rotore a magneti permanenti per macchine elettricheInfo
- Publication number
- ITMI920194U1 ITMI920194U1 IT000194U ITMI920194U ITMI920194U1 IT MI920194 U1 ITMI920194 U1 IT MI920194U1 IT 000194 U IT000194 U IT 000194U IT MI920194 U ITMI920194 U IT MI920194U IT MI920194 U1 ITMI920194 U1 IT MI920194U1
- Authority
- IT
- Italy
- Prior art keywords
- permanent magnet
- magnet rotor
- electric machines
- machines
- rotor
- 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
- H02K1/272—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
- H02K1/274—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
- H02K1/2753—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets the rotor consisting of magnets or groups of magnets arranged with alternating polarity
- H02K1/278—Surface mounted magnets; Inset magnets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
- H02K5/128—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas using air-gap sleeves or air-gap discs
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4107602A DE4107602A1 (de) | 1991-03-09 | 1991-03-09 | Permanentmagnetrotor fuer elektrische maschinen |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI920194V0 ITMI920194V0 (it) | 1992-03-03 |
ITMI920194U1 true ITMI920194U1 (it) | 1993-09-03 |
IT226306Z2 IT226306Z2 (it) | 1997-06-02 |
Family
ID=6426872
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI920194U IT226306Z2 (it) | 1991-03-09 | 1992-03-03 | Rotore a magneti permanenti per macchine elettriche |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE4107602A1 (it) |
ES (1) | ES1020307Y (it) |
FR (1) | FR2673776B3 (it) |
IT (1) | IT226306Z2 (it) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5627423A (en) * | 1993-06-11 | 1997-05-06 | Askoll S.P.A. | Permanent-magnet rotor for electric motors and method of manufacturing the same |
DE4401241C2 (de) * | 1994-01-18 | 1997-09-25 | Richter Chemie Technik Gmbh | Magnetbefestigung in Magnetkupplungen |
DE4423840A1 (de) * | 1994-07-07 | 1996-01-18 | Indramat Gmbh | Radialmagnetmotor |
DE4426241C2 (de) * | 1994-07-23 | 1997-07-17 | Fichtel & Sachs Ag | Elektromaschine mit einem Rotor |
KR0176861B1 (ko) * | 1995-11-14 | 1999-10-01 | 구자홍 | 밀폐형 압축기의 냉매흡입장치 |
DE19942029B4 (de) * | 1999-09-03 | 2005-12-01 | Temic Automotive Electric Motors Gmbh | Permanentmagnetrotor für einen bürstenlosen Elektromotor |
DE10057838A1 (de) * | 2000-11-22 | 2002-05-23 | Bosch Gmbh Robert | Rotorläufer für eine elektrische Maschine |
DE10215251A1 (de) | 2002-04-06 | 2003-10-16 | Bosch Gmbh Robert | Elektrische Maschine, insbesondere Permanentmagnet erregte Motore |
JP2006174655A (ja) * | 2004-12-17 | 2006-06-29 | Nidec Sankyo Corp | モータおよびその製造方法 |
US20110025159A1 (en) * | 2008-04-11 | 2011-02-03 | Tim Wade | Rotor assembly including sintered magnet core assembly |
DE102008055893A1 (de) * | 2008-10-31 | 2010-05-12 | Esw Gmbh | Rotor für eine schnell drehende permanenterregte elektrische Maschine und Verfahren zur Herstellung eines solchen Rotors |
FR2940521B1 (fr) | 2008-12-19 | 2011-11-11 | 3D Plus | Procede de fabrication collective de modules electroniques pour montage en surface |
EP2466722B1 (en) * | 2010-12-20 | 2013-07-31 | Siemens Aktiengesellschaft | Yoke for a permanent magnet machine |
EP2930825A1 (de) * | 2014-04-11 | 2015-10-14 | Siemens Aktiengesellschaft | Montage von Permanentmagneten auf einem Rotor einer elektrischen Maschine |
CN110649731A (zh) * | 2019-10-26 | 2020-01-03 | 山东华盛农业药械有限责任公司 | 柱式无铁芯电机 |
-
1991
- 1991-03-09 DE DE4107602A patent/DE4107602A1/de not_active Withdrawn
-
1992
- 1992-02-24 ES ES19929200556U patent/ES1020307Y/es not_active Expired - Fee Related
- 1992-03-03 IT ITMI920194U patent/IT226306Z2/it active IP Right Grant
- 1992-03-09 FR FR9202778A patent/FR2673776B3/fr not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2673776B3 (fr) | 1993-02-19 |
ES1020307Y (es) | 1993-01-16 |
ES1020307U (es) | 1992-06-16 |
DE4107602A1 (de) | 1992-09-10 |
FR2673776A3 (fr) | 1992-09-11 |
IT226306Z2 (it) | 1997-06-02 |
ITMI920194V0 (it) | 1992-03-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |