GB1092864A - Improvements in or relating to dynamo electric machine segmental stator core plates - Google Patents
Improvements in or relating to dynamo electric machine segmental stator core platesInfo
- Publication number
- GB1092864A GB1092864A GB630864A GB630864A GB1092864A GB 1092864 A GB1092864 A GB 1092864A GB 630864 A GB630864 A GB 630864A GB 630864 A GB630864 A GB 630864A GB 1092864 A GB1092864 A GB 1092864A
- Authority
- GB
- United Kingdom
- Prior art keywords
- electric machine
- lugs
- stator core
- dynamo
- relating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- H02K1/12—Stationary parts of the magnetic circuit
- H02K1/16—Stator cores with slots for windings
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
Abstract
1,092,864. Dynamo-electric machine core constructions. ENGLISH ELECTRIC CO. Ltd. Jan. 29, 1965 [Feb. 14, 1964], No. 6308/64. Heading H2A. A dynamo-electric machine segmental stator core plate 10, 11 has formed at respective ends of its outer side 15 radially outwardly extending integral locating lugs 10A, 10B &c., and the portion of the side between the lugs is an arc of which the minimum distance 15C between the lug facing edges is not less than the chord 16C of the arcuate inner side 16 of the plate. The two sides 15, 16 have the same radius, R, struck from different centres O, R10, R11; the edges 17, 18 are radial to the centre O; the lugs have cut-away portions 19 at either their sides or radially outer surfaces for location by bars 20 . . . 24; and the outer side 16 may be either an unbroken arc as shown or formed with radial teeth left from cutting the windings slots 30, 31 of an adjacent plate which teeth serve for locating or cooling purposes.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB630864A GB1092864A (en) | 1964-02-14 | 1964-02-14 | Improvements in or relating to dynamo electric machine segmental stator core plates |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB630864A GB1092864A (en) | 1964-02-14 | 1964-02-14 | Improvements in or relating to dynamo electric machine segmental stator core plates |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1092864A true GB1092864A (en) | 1967-11-29 |
Family
ID=9812138
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB630864A Expired GB1092864A (en) | 1964-02-14 | 1964-02-14 | Improvements in or relating to dynamo electric machine segmental stator core plates |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1092864A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3999093A (en) * | 1973-06-21 | 1976-12-21 | Massachusetts Institute Of Technology | Rotating electric machine having a controlled gradient winding and a circumferentially segmented magnetic core armature |
FR2745443A1 (en) * | 1996-02-28 | 1997-08-29 | Leroy Somer Moteurs | CIRCULAR SECTOR FOR STATOR SHEET, STATOR OF DYNAMO-ELECTRIC MACHINE CONSTITUTED FROM SUCH SECTORS AND DYNAMO-ELECTRIC MACHINE COMPRISING SUCH A STATOR |
EP3195453A1 (en) * | 2014-09-15 | 2017-07-26 | Faber S.p.A. | Motor for a suction assembly of an enhanced-performance extractor hood |
US20190267853A1 (en) * | 2018-02-28 | 2019-08-29 | Ge Energy Power Conversion Technology Limited | Stator magnetic sheet, associated method and rotating electrical machine |
-
1964
- 1964-02-14 GB GB630864A patent/GB1092864A/en not_active Expired
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3999093A (en) * | 1973-06-21 | 1976-12-21 | Massachusetts Institute Of Technology | Rotating electric machine having a controlled gradient winding and a circumferentially segmented magnetic core armature |
FR2745443A1 (en) * | 1996-02-28 | 1997-08-29 | Leroy Somer Moteurs | CIRCULAR SECTOR FOR STATOR SHEET, STATOR OF DYNAMO-ELECTRIC MACHINE CONSTITUTED FROM SUCH SECTORS AND DYNAMO-ELECTRIC MACHINE COMPRISING SUCH A STATOR |
EP0793332A1 (en) * | 1996-02-28 | 1997-09-03 | Moteurs Leroy-Somer | Circular sector for stator laminations, stator of a dynamoelectric machine made of such sectors and dynamoelectric machine comprising such a stator |
EP3195453A1 (en) * | 2014-09-15 | 2017-07-26 | Faber S.p.A. | Motor for a suction assembly of an enhanced-performance extractor hood |
US20190267853A1 (en) * | 2018-02-28 | 2019-08-29 | Ge Energy Power Conversion Technology Limited | Stator magnetic sheet, associated method and rotating electrical machine |
FR3078452A1 (en) * | 2018-02-28 | 2019-08-30 | Ge Energy Power Conversion Technology Limited | STATORIC MAGNETIC SHEET, METHOD AND ROTATING ELECTRICAL MACHINE THEREFOR |
EP3534495A1 (en) * | 2018-02-28 | 2019-09-04 | GE Energy Power Conversion Technology Ltd. | Stator magnetic sheet, associated method and rotating electrical machine |
US10903698B2 (en) * | 2018-02-28 | 2021-01-26 | Ge Energy Power Conversion Technology Limited | Stator magnetic sheet, associated method and rotating electrical machine |
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