IT1097872B - AIR-COOLED ELECTRIC MOTOR - Google Patents
AIR-COOLED ELECTRIC MOTORInfo
- Publication number
- IT1097872B IT1097872B IT25880/78A IT2588078A IT1097872B IT 1097872 B IT1097872 B IT 1097872B IT 25880/78 A IT25880/78 A IT 25880/78A IT 2588078 A IT2588078 A IT 2588078A IT 1097872 B IT1097872 B IT 1097872B
- Authority
- IT
- Italy
- Prior art keywords
- air
- electric motor
- cooled electric
- cooled
- motor
- Prior art date
Links
Classifications
-
- 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
-
- 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
- H02K1/12—Stationary parts of the magnetic circuit
- H02K1/20—Stationary parts of the magnetic circuit with channels or ducts for flow of cooling medium
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor Or Generator Cooling System (AREA)
- Motor Or Generator Frames (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772732682 DE2732682A1 (en) | 1977-07-20 | 1977-07-20 | AIR-COOLED ELECTRIC MOTOR |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7825880A0 IT7825880A0 (en) | 1978-07-19 |
IT1097872B true IT1097872B (en) | 1985-08-31 |
Family
ID=6014334
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT25880/78A IT1097872B (en) | 1977-07-20 | 1978-07-19 | AIR-COOLED ELECTRIC MOTOR |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2732682A1 (en) |
FR (1) | FR2398436A7 (en) |
GB (1) | GB2001481A (en) |
IT (1) | IT1097872B (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0020182A1 (en) * | 1979-06-04 | 1980-12-10 | Xerox Corporation | Liquid drop generation apparatus and method |
FR2491269A1 (en) * | 1980-09-26 | 1982-04-02 | Thomson Brandt | Async. electric motor with ducted ventilation - uses disc formed into duct to carry air radially outwards around stator winding of motor |
US5173651A (en) * | 1985-06-28 | 1992-12-22 | Kollmorgen Technologies Corporation | Electrical drive systems |
IE851629L (en) * | 1985-06-28 | 1986-12-28 | Kollmorgen Ireland Ltd | Electrical drive systems |
GB2194104A (en) * | 1986-08-15 | 1988-02-24 | Marathon Electric Mfg | Laminated stator core unit for dynamo-electric machine |
JPH03222651A (en) * | 1989-11-06 | 1991-10-01 | Toshiba Corp | Air-cooled induction motor |
DE4003155A1 (en) * | 1990-02-03 | 1991-08-29 | Bosch Gmbh Robert | ELECTRIC MACHINE WITH FOREIGN VENTILATION |
IT1271659B (en) * | 1994-07-13 | 1997-06-04 | Europ Elec Motors Design | Pack of magnetic plates for rotary electrical machines and the like, with enhanced cooling surface |
EP2421126A1 (en) * | 2010-08-20 | 2012-02-22 | Siemens Aktiengesellschaft | Stator system with a cooling arrangement |
GB2499236A (en) | 2012-02-10 | 2013-08-14 | Rolls Royce Plc | A cooling arrangement for an electrical machine |
GB2499235A (en) | 2012-02-10 | 2013-08-14 | Rolls Royce Plc | A cooling arrangement for an electrical machine |
-
1977
- 1977-07-20 DE DE19772732682 patent/DE2732682A1/en not_active Withdrawn
-
1978
- 1978-07-11 GB GB787829429A patent/GB2001481A/en not_active Withdrawn
- 1978-07-19 IT IT25880/78A patent/IT1097872B/en active
- 1978-07-20 FR FR7821483A patent/FR2398436A7/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2398436A7 (en) | 1979-02-16 |
GB2001481A (en) | 1979-01-31 |
IT7825880A0 (en) | 1978-07-19 |
DE2732682A1 (en) | 1979-02-01 |
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