JPS5863856U - Excitation coil for salient pole - Google Patents
Excitation coil for salient poleInfo
- Publication number
- JPS5863856U JPS5863856U JP15700281U JP15700281U JPS5863856U JP S5863856 U JPS5863856 U JP S5863856U JP 15700281 U JP15700281 U JP 15700281U JP 15700281 U JP15700281 U JP 15700281U JP S5863856 U JPS5863856 U JP S5863856U
- Authority
- JP
- Japan
- Prior art keywords
- conductors
- turn
- excitation coil
- conductor
- turns
- 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
- 230000005284 excitation Effects 0.000 title claims description 5
- 239000004020 conductor Substances 0.000 claims description 12
- 238000005219 brazing Methods 0.000 claims 1
- 239000011810 insulating material Substances 0.000 claims 1
- 230000013011 mating Effects 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 230000007704 transition Effects 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000012212 insulator Substances 0.000 description 1
Landscapes
- Windings For Motors And Generators (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の突磁極用励磁コイルを鉄心に装着した状
態を示す断面図、第２図は第１図のコイルの上面図、第
３図は第２図のＡ矢視拡大図、第４図は本考案の突磁極
用励磁コイルの一実施例を鉄心に装着した状態を示す断
面図、第５図は第４図のコイルの上面図、第６図は第５
図のＢ矢視拡大図である。
４・・・非突出導体、５・・・突出導体、６，１０゜１
１・・・接合部、１２・・・逃げ、１３・・・シール絶
縁物。Fig. 1 is a sectional view showing a conventional excitation coil for salient poles attached to an iron core, Fig. 2 is a top view of the coil in Fig. 1, Fig. 3 is an enlarged view in the direction of arrow A in Fig. 2; Figure 4 is a sectional view showing an embodiment of the exciting coil for salient poles of the present invention attached to an iron core, Figure 5 is a top view of the coil in Figure 4, and Figure 6 is a sectional view of the coil shown in Figure 4.
It is an enlarged view of arrow B in the figure. 4...Non-protruding conductor, 5...Protruding conductor, 6,10゜1
1...Joint part, 12...Escape, 13...Seal insulator.
Claims (2)
エツジワイズに巻いた複数ターンの額縁状の突磁極用励
磁コイルにおいて、所定のターンの導体を他のターンの
導体より外方へ突出させ、各ターンの導体内周面は面一
に揃え、前記外方へ突出させるターンの突出導体は他の
ターンの非突出導体より厚さを薄くして各ターンの導体
の断面積をほぼ同一にし、厚さの異なる導体を接合する
部分は段付の状態とし、次のターンの段付部でそれぞれ
の段付を埋め合せたことを特。 徴とする突磁極用励磁コイル。(1) In a frame-shaped multi-turn excitation coil for a salient magnetic pole in which multiple strip-shaped conductors are joined by brazing and wound edgewise, the conductor in a given turn protrudes outward from the conductor in other turns. The inner circumferential surfaces of the conductors of each turn are flush with each other, and the protruding conductors of the turns protruding outward are thinner than the non-protruding conductors of the other turns, so that the cross-sectional area of the conductors of each turn is approximately the same. The part where conductors of different thicknesses are joined is stepped, and each step is compensated for by the stepped part of the next turn. Excitation coil for salient magnetic poles.
い導体と同じ厚さにした逃げを設け、その逃げ部のコイ
ル内周面側は絶縁物でシールしたことを特徴とする実用
新案登録請求の範囲第１項記載の突磁極用励磁コイル。(2) Practical use characterized by providing a relief with the same thickness as the mating thin conductor at the transition point to the joint of the thicker conductor, and sealing the inner peripheral surface of the coil with an insulating material at the relief portion An excitation coil for a salient magnetic pole according to claim 1 of the patent registration claim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15700281U JPS5863856U (en) | 1981-10-23 | 1981-10-23 | Excitation coil for salient pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15700281U JPS5863856U (en) | 1981-10-23 | 1981-10-23 | Excitation coil for salient pole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5863856U true JPS5863856U (en) | 1983-04-28 |
Family
ID=29949532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15700281U Pending JPS5863856U (en) | 1981-10-23 | 1981-10-23 | Excitation coil for salient pole |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5863856U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002058188A (en) * | 2000-08-10 | 2002-02-22 | Mitsubishi Electric Corp | Salient-pole rotor |
| JP2020043656A (en) * | 2018-09-07 | 2020-03-19 | 株式会社明電舎 | Coil, rotor using the same, and rotating electric machine |
-
1981
- 1981-10-23 JP JP15700281U patent/JPS5863856U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002058188A (en) * | 2000-08-10 | 2002-02-22 | Mitsubishi Electric Corp | Salient-pole rotor |
| JP2020043656A (en) * | 2018-09-07 | 2020-03-19 | 株式会社明電舎 | Coil, rotor using the same, and rotating electric machine |
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