GB1046145A - Improvements in and relating to the support of field coils - Google Patents
Improvements in and relating to the support of field coilsInfo
- Publication number
- GB1046145A GB1046145A GB5017/65A GB501765A GB1046145A GB 1046145 A GB1046145 A GB 1046145A GB 5017/65 A GB5017/65 A GB 5017/65A GB 501765 A GB501765 A GB 501765A GB 1046145 A GB1046145 A GB 1046145A
- Authority
- GB
- United Kingdom
- Prior art keywords
- coils
- members
- field coils
- feb
- 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
- H02K3/00—Details of windings
- H02K3/46—Fastening of windings on the stator or rotor structure
- H02K3/52—Fastening salient pole windings or connections thereto
- H02K3/527—Fastening salient pole windings or connections thereto applicable to rotors only
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
Abstract
1,046,145. Securing coils for dynamo-electric machines. ROBERT BOSCH G.m.b.H. Feb. 5, 1965 [Feb. 8, 1964], No. 5017/65. Heading H2A. The field coils of the salient pole rotor of a three-phase A.C. generator are secured by members having diverging legs which are located between the field coils and held in place by their own resilience. Preferably the ends of the legs engage under the overhang of the pole shoes and are chamfered away from the surface abutting the coil. The members may be made of spring steel or of an elastic synthetic resin. For long rotors several members are used side-by-side to give uniform pressure on the coils.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEB75346A DE1199871B (en) | 1964-02-08 | 1964-02-08 | Device for supporting the field windings of polar polar waves with pronounced poles |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1046145A true GB1046145A (en) | 1966-10-19 |
Family
ID=6978619
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5017/65A Expired GB1046145A (en) | 1964-02-08 | 1965-02-05 | Improvements in and relating to the support of field coils |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS4218481Y1 (en) |
DE (1) | DE1199871B (en) |
GB (1) | GB1046145A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2993763A3 (en) * | 2014-09-05 | 2016-03-23 | Hyundai Motor Company | Armature of rotating electric machine with improved wedges |
FR3130467A1 (en) * | 2021-12-15 | 2023-06-16 | Thales | Rotor for electrical machines wound in oxidized aluminum strip. |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2899573A (en) * | 1959-08-11 | Cqoling arrangement for salient pole rotors | ||
US955268A (en) * | 1910-01-03 | 1910-04-19 | Gustaf Otto Holmgren | Electric machine. |
US3048725A (en) * | 1958-04-29 | 1962-08-07 | Gen Electric | Rotor construction |
US3008786A (en) * | 1958-07-24 | 1961-11-14 | Gen Electric | Dynamoelectric machine construction |
-
1964
- 1964-02-08 DE DEB75346A patent/DE1199871B/en active Pending
-
1965
- 1965-02-05 GB GB5017/65A patent/GB1046145A/en not_active Expired
-
1967
- 1967-05-12 JP JP1967039222U patent/JPS4218481Y1/ja not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2993763A3 (en) * | 2014-09-05 | 2016-03-23 | Hyundai Motor Company | Armature of rotating electric machine with improved wedges |
CN105811628A (en) * | 2014-09-05 | 2016-07-27 | 现代自动车株式会社 | Armature of rotating electric machine with improved wedges |
US9601961B2 (en) | 2014-09-05 | 2017-03-21 | Hyundai Motor Company | Armature of rotating electric machine with improved wedges |
CN105811628B (en) * | 2014-09-05 | 2019-04-05 | 现代自动车株式会社 | Armature with the rotating electric machine for improving wedge piece |
FR3130467A1 (en) * | 2021-12-15 | 2023-06-16 | Thales | Rotor for electrical machines wound in oxidized aluminum strip. |
EP4199312A1 (en) * | 2021-12-15 | 2023-06-21 | Thales | Foil-wound rotor for electric machines |
Also Published As
Publication number | Publication date |
---|---|
DE1199871B (en) | 1965-09-02 |
JPS4218481Y1 (en) | 1967-10-26 |
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