ITRM910184A0 - ALTERNATOR, PARTICULARLY FOR MOTOR VEHICLES. - Google Patents
ALTERNATOR, PARTICULARLY FOR MOTOR VEHICLES.Info
- Publication number
- ITRM910184A0 ITRM910184A0 IT91RM184A ITRM910184A ITRM910184A0 IT RM910184 A0 ITRM910184 A0 IT RM910184A0 IT 91RM184 A IT91RM184 A IT 91RM184A IT RM910184 A ITRM910184 A IT RM910184A IT RM910184 A0 ITRM910184 A0 IT RM910184A0
- Authority
- IT
- Italy
- Prior art keywords
- alternator
- motor vehicles
- vehicles
- motor
- 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
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
- H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
- H02K9/06—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor Or Generator Cooling System (AREA)
- Motor Or Generator Frames (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9003730A FR2660123B1 (en) | 1990-03-23 | 1990-03-23 | ALTERNATOR WITH PERMANENT MAGNET ROTOR, PARTICULARLY FOR MOTOR VEHICLE. |
Publications (3)
Publication Number | Publication Date |
---|---|
ITRM910184A0 true ITRM910184A0 (en) | 1991-03-20 |
ITRM910184A1 ITRM910184A1 (en) | 1992-09-20 |
IT1246115B IT1246115B (en) | 1994-11-15 |
Family
ID=9395039
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITRM910184A IT1246115B (en) | 1990-03-23 | 1991-03-20 | ALTERNATOR, IN PARTICULAR FOR VEHICLES. |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE4107962A1 (en) |
FR (1) | FR2660123B1 (en) |
IT (1) | IT1246115B (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4204626A1 (en) * | 1992-02-15 | 1993-08-19 | Pierburg Gmbh | UNIVERSAL ELECTRIC MOTOR |
DE4311242C2 (en) * | 1993-04-06 | 1995-08-31 | Daimler Benz Ag | Rotor for an electrical machine |
DE19905538A1 (en) * | 1999-02-10 | 2000-08-17 | Zahnradfabrik Friedrichshafen | Electrical machine |
DE10117398A1 (en) * | 2001-04-06 | 2002-10-10 | Miscel Oy Ltd | Electric asynchronous motor |
DE10327292A1 (en) * | 2003-06-17 | 2005-02-03 | Siemens Ag | Electric machine |
DE102005044327B4 (en) * | 2005-09-16 | 2008-04-17 | Siemens Ag | Electric machine with permanent magnets |
DE102016202741A1 (en) * | 2016-02-23 | 2017-08-24 | Siemens Aktiengesellschaft | Rotor and electric machine |
CN106357051A (en) * | 2016-11-28 | 2017-01-25 | 山东理工大学 | Wheel hub motor driving system with internal and external circulating airway cooling structure |
CN106411047A (en) * | 2016-11-28 | 2017-02-15 | 山东理工大学 | Hub motor driving system with air cooling mode |
DE102019001935A1 (en) * | 2019-03-20 | 2020-09-24 | Yücel Türedioglu | Electric motor turbo generator |
EP3748821A1 (en) * | 2019-06-04 | 2020-12-09 | Hamilton Sundstrand Corporation | Electrical machines |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2630464A (en) * | 1950-01-03 | 1953-03-03 | Milton S Dunkelberger | Electric motor |
DE2756626C2 (en) * | 1977-12-19 | 1982-08-19 | Philips Patentverwaltung Gmbh, 2000 Hamburg | "Process for the production of a rotor for an electrical machine" |
US4553075A (en) * | 1983-08-04 | 1985-11-12 | Rotron Incorporated | Simple brushless DC fan motor with reversing field |
JPS60152264A (en) * | 1984-01-20 | 1985-08-10 | Matsushita Electric Works Ltd | Brushless motor of blower |
-
1990
- 1990-03-23 FR FR9003730A patent/FR2660123B1/en not_active Expired - Fee Related
-
1991
- 1991-03-13 DE DE4107962A patent/DE4107962A1/en not_active Withdrawn
- 1991-03-20 IT ITRM910184A patent/IT1246115B/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
ITRM910184A1 (en) | 1992-09-20 |
FR2660123B1 (en) | 1995-03-31 |
IT1246115B (en) | 1994-11-15 |
FR2660123A1 (en) | 1991-09-27 |
DE4107962A1 (en) | 1991-09-26 |
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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: 19970307 |