JPS5497702A - Stator for rotary electric machine - Google Patents
Stator for rotary electric machineInfo
- Publication number
- JPS5497702A JPS5497702A JP340878A JP340878A JPS5497702A JP S5497702 A JPS5497702 A JP S5497702A JP 340878 A JP340878 A JP 340878A JP 340878 A JP340878 A JP 340878A JP S5497702 A JPS5497702 A JP S5497702A
- Authority
- JP
- Japan
- Prior art keywords
- coil
- insulator
- disposed
- thin leaf
- leaf material
- 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.)
- Granted
Links
Landscapes
- Insulation, Fastening Of Motor, Generator Windings (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
PURPOSE: To increase the insulating strength at the curved portion of coil-end and the utilization rate of material, by using a rectangular member formed from an electrically insulating cylindrical thin leaf material as an insulator between different phases by bending it at four locations thereof.
CONSTITUTION: As an insulator 10 between different phases which is used between the coil-end portion 72 of the main coil and the coil-end portion 82 and curved portion 83 of an auxiliary coil (having a current phase different from that of the main coil), an insulator formed from a electrically insulating thin leaf material such as polyethylene-terephthalate is utilized after it is bent and molded. This insulator 10 is molded into a rectangular shape by bending the thin leaf material initially formed into a cylindrical shape, and one opposite pair of its sides are disposed within the slots 5 and the other opposite pair of sides are disposed between the coil- ends 72 and 82, and the bent portions 11, where the insulator is doubled, are disposed at the curved portions of the coil-end.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP340878A JPS5497702A (en) | 1978-01-18 | 1978-01-18 | Stator for rotary electric machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP340878A JPS5497702A (en) | 1978-01-18 | 1978-01-18 | Stator for rotary electric machine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5497702A true JPS5497702A (en) | 1979-08-02 |
JPS6155329B2 JPS6155329B2 (en) | 1986-11-27 |
Family
ID=11556546
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP340878A Granted JPS5497702A (en) | 1978-01-18 | 1978-01-18 | Stator for rotary electric machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5497702A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56121354A (en) * | 1980-02-23 | 1981-09-24 | Toshiba Corp | Method of mounting insulator between interphase insulator |
WO2017038570A1 (en) * | 2015-08-28 | 2017-03-09 | 三菱電機株式会社 | Method for manufacturing armature, and armature |
-
1978
- 1978-01-18 JP JP340878A patent/JPS5497702A/en active Granted
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56121354A (en) * | 1980-02-23 | 1981-09-24 | Toshiba Corp | Method of mounting insulator between interphase insulator |
WO2017038570A1 (en) * | 2015-08-28 | 2017-03-09 | 三菱電機株式会社 | Method for manufacturing armature, and armature |
JPWO2017038570A1 (en) * | 2015-08-28 | 2017-11-16 | 三菱電機株式会社 | Armature manufacturing method |
CN107925321A (en) * | 2015-08-28 | 2018-04-17 | 三菱电机株式会社 | The manufacture method and armature of armature |
CN107925321B (en) * | 2015-08-28 | 2020-01-17 | 三菱电机株式会社 | Method for manufacturing armature |
US10693337B2 (en) | 2015-08-28 | 2020-06-23 | Mitsubishi Electric Corporation | Method for manufacturing armature |
Also Published As
Publication number | Publication date |
---|---|
JPS6155329B2 (en) | 1986-11-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB2037490B (en) | Cooling an electrical machine rotor having a super conductive winding | |
FI954644A (en) | Rotating electrical appliances | |
JPS5497702A (en) | Stator for rotary electric machine | |
GB2042281B (en) | Insulating end windings of dynamo electric machines | |
JPS54136601A (en) | Stator for rotating electric machine | |
IT7919941A0 (en) | FLAT WIRE INDUCTOR COIL OF ROTARY ELECTRIC MACHINE. | |
JPS54142502A (en) | Rotor for electrical rotary machine | |
JPS5241803A (en) | Stator core of rotary electric machine | |
JPS573544A (en) | Stator core of electric rotary machine | |
GB2018046A (en) | Electrical insulator for synchronous motor | |
JPS52136395A (en) | Prepleg mica material | |
JPS57153545A (en) | Stator for rotary electric machine | |
JPS51114602A (en) | Electrodeposition insulating process | |
JPS54113809A (en) | Armature winding for three-phase ac rotary machine | |
JPS5257906A (en) | Void winding type rotary electric machine | |
JPS525406A (en) | Single phase induction motor | |
JPS54162110A (en) | Condenser induction motor | |
JPS5276608A (en) | Coreless motor | |
JPS51129613A (en) | Canned-type electric rotary machine | |
JPS5385314A (en) | Stator of alternating current machine | |
JPS5363507A (en) | Single phase induction motors | |
JPS53127604A (en) | Armature winding of electrically revolving machine | |
JPS54106805A (en) | Commutator motor | |
JPS51145802A (en) | Insulating treatment method for coil | |
JPS5778340A (en) | Insulation of rotary electric machine |