JPH0444500B2 - - Google Patents
Info
- Publication number
- JPH0444500B2 JPH0444500B2 JP3427486A JP3427486A JPH0444500B2 JP H0444500 B2 JPH0444500 B2 JP H0444500B2 JP 3427486 A JP3427486 A JP 3427486A JP 3427486 A JP3427486 A JP 3427486A JP H0444500 B2 JPH0444500 B2 JP H0444500B2
- Authority
- JP
- Japan
- Prior art keywords
- electric field
- field relaxation
- coil
- relaxation layer
- layer
- 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
- 230000005684 electric field Effects 0.000 claims description 86
- 229920005989 resin Polymers 0.000 claims description 16
- 239000011347 resin Substances 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 12
- 239000004020 conductor Substances 0.000 claims description 10
- 230000008602 contraction Effects 0.000 claims description 8
- 239000010445 mica Substances 0.000 claims description 8
- 229910052618 mica group Inorganic materials 0.000 claims description 8
- 238000000576 coating method Methods 0.000 claims description 7
- 239000011248 coating agent Substances 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 229920001187 thermosetting polymer Polymers 0.000 claims description 4
- 238000009413 insulation Methods 0.000 description 23
- 230000035882 stress Effects 0.000 description 21
- 238000000034 method Methods 0.000 description 10
- 239000004744 fabric Substances 0.000 description 5
- 230000001771 impaired effect Effects 0.000 description 5
- 238000001723 curing Methods 0.000 description 4
- 230000006866 deterioration Effects 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 239000004745 nonwoven fabric Substances 0.000 description 4
- 229920000728 polyester Polymers 0.000 description 4
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000003822 epoxy resin Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 229920000647 polyepoxide Polymers 0.000 description 3
- 229920001225 polyester resin Polymers 0.000 description 3
- 239000004645 polyester resin Substances 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 229920006254 polymer film Polymers 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 238000005382 thermal cycling Methods 0.000 description 2
- 230000008646 thermal stress Effects 0.000 description 2
- 239000011800 void material Substances 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical group ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 238000013007 heat curing Methods 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 239000006082 mold release agent Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920003055 poly(ester-imide) Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3427486A JPS62193520A (ja) | 1986-02-19 | 1986-02-19 | 絶縁コイル |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3427486A JPS62193520A (ja) | 1986-02-19 | 1986-02-19 | 絶縁コイル |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62193520A JPS62193520A (ja) | 1987-08-25 |
| JPH0444500B2 true JPH0444500B2 (ko) | 1992-07-21 |
Family
ID=12409582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3427486A Granted JPS62193520A (ja) | 1986-02-19 | 1986-02-19 | 絶縁コイル |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62193520A (ko) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4999426B2 (ja) * | 2006-11-08 | 2012-08-15 | 三菱電機株式会社 | 回転電機 |
| JP5269153B2 (ja) * | 2011-07-08 | 2013-08-21 | 三菱電機株式会社 | 回転電機 |
-
1986
- 1986-02-19 JP JP3427486A patent/JPS62193520A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62193520A (ja) | 1987-08-25 |
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