JPS54135301A - Insulation treatment method of rotary electric machine - Google Patents
Insulation treatment method of rotary electric machineInfo
- Publication number
- JPS54135301A JPS54135301A JP4356278A JP4356278A JPS54135301A JP S54135301 A JPS54135301 A JP S54135301A JP 4356278 A JP4356278 A JP 4356278A JP 4356278 A JP4356278 A JP 4356278A JP S54135301 A JPS54135301 A JP S54135301A
- Authority
- JP
- Japan
- Prior art keywords
- coil
- strands
- self
- electric wires
- resin
- 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.)
- Pending
Links
Landscapes
- Manufacture Of Motors, Generators (AREA)
Abstract
PURPOSE: To improve the efficiency of insulation treatment work and an insulation characteristic, by using self-welding electric wires for coil strand, by making powder resin adhere to the whole coil after completion of winding and by heating hardening the resin.
CONSTITUTION: Self-welding electric wires are utilized for coil strands 10, 11 powder resin is let adhere to a coil 12 after winding the strands and these powder resin and self-welding electric wires are simultaneously heated. The strands are mutually adhesion fixed by the resin of an adhesion layer 24 of the self-welding electric wires by heating while one portion of an insulator 13 between the upper and lower portions 12a, 12b of a coil end also adheres to the coil strands 10, 11. The powder resin also hardens after it once melts, and an insulating layer 25 is formed to a surface of the coil 12a. The insulating layer 25 is also shaped to a clearance 26 formed between the insulator 13 between the upper and lower portions of the coil end and the coil strands 10, 11, and strongly adhesion fixes these insulator and strands mutually. Since the coil is shaped in this manner, the efficiency of insulation treatment work is improved, and an insulation characreristics is hattered.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4356278A JPS54135301A (en) | 1978-04-13 | 1978-04-13 | Insulation treatment method of rotary electric machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4356278A JPS54135301A (en) | 1978-04-13 | 1978-04-13 | Insulation treatment method of rotary electric machine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54135301A true JPS54135301A (en) | 1979-10-20 |
Family
ID=12667176
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4356278A Pending JPS54135301A (en) | 1978-04-13 | 1978-04-13 | Insulation treatment method of rotary electric machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54135301A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009296767A (en) * | 2008-06-04 | 2009-12-17 | Honda Motor Co Ltd | Stator manufacturing apparatus |
-
1978
- 1978-04-13 JP JP4356278A patent/JPS54135301A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009296767A (en) * | 2008-06-04 | 2009-12-17 | Honda Motor Co Ltd | Stator manufacturing apparatus |
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