JPS60192653U - DC rotating electric machine - Google Patents
DC rotating electric machineInfo
- Publication number
- JPS60192653U JPS60192653U JP7916784U JP7916784U JPS60192653U JP S60192653 U JPS60192653 U JP S60192653U JP 7916784 U JP7916784 U JP 7916784U JP 7916784 U JP7916784 U JP 7916784U JP S60192653 U JPS60192653 U JP S60192653U
- Authority
- JP
- Japan
- Prior art keywords
- electric machine
- rotating electric
- main pole
- utility
- model registration
- 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
- Iron Core Of Rotating Electric Machines (AREA)
- Motor Or Generator Cooling System (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図はこの考案の実施例の要部縦断面図、第２、図は
第１図の側面から見た縦断面図、第３図は第１図および
第２図の主極鉄心の斜視図、第４図は第３図のダクトプ
レートの正面図、第５図は従来例の要部縦断面図、第６
図は第５図の側面から見た縦断面図である。
５・・・電機子鉄心、６，３６・・・通風ダクト、３２
・・・主極鉄心、３２ａ・・・磁極片、３２ｂ・・・突
条、３３・・・主極コイル、３７・・・通風路。Figure 1 is a vertical cross-sectional view of the main part of an embodiment of this invention, Figure 2 is a vertical cross-sectional view of the main pole seen from the side of Figure 1, and Figure 3 is a perspective view of the main pole core of Figures 1 and 2. Figure 4 is a front view of the duct plate in Figure 3, Figure 5 is a vertical sectional view of the main part of the conventional example, and Figure 6 is
The figure is a longitudinal cross-sectional view of FIG. 5 seen from the side. 5... Armature core, 6, 36... Ventilation duct, 32
...Main pole iron core, 32a...Magnetic pole piece, 32b...Protrusion, 33...Main pole coil, 37...Ventilation path.
Claims (1)
設けて内周側の磁極片と主極コイルの間に通風路を形成
したことを特徴とする直流回転電機。 −（２）実用新案登録請求の範囲第１項記載の直流回転
電機において、磁極片部と電機子鉄心に径方向の通風ダ
クトを設けたことを特徴とする直流−回転電機。(1) A DC rotating electric machine characterized in that a protrusion supporting the main pole coil is provided on both sides of the main pole iron core to form a ventilation path between the inner magnetic pole piece and the main pole coil. - (2) Utility Model Registration Scope of Claim 1 A DC rotating electrical machine, characterized in that a radial ventilation duct is provided in the magnetic pole pieces and the armature core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7916784U JPS60192653U (en) | 1984-05-29 | 1984-05-29 | DC rotating electric machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7916784U JPS60192653U (en) | 1984-05-29 | 1984-05-29 | DC rotating electric machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60192653U true JPS60192653U (en) | 1985-12-21 |
Family
ID=30623825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7916784U Pending JPS60192653U (en) | 1984-05-29 | 1984-05-29 | DC rotating electric machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60192653U (en) |
-
1984
- 1984-05-29 JP JP7916784U patent/JPS60192653U/en active Pending
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