JPS58121161U - rotating electric machine - Google Patents
rotating electric machineInfo
- Publication number
- JPS58121161U JPS58121161U JP1680782U JP1680782U JPS58121161U JP S58121161 U JPS58121161 U JP S58121161U JP 1680782 U JP1680782 U JP 1680782U JP 1680782 U JP1680782 U JP 1680782U JP S58121161 U JPS58121161 U JP S58121161U
- Authority
- JP
- Japan
- Prior art keywords
- electric machine
- rotating electric
- stator core
- ventilation duct
- thin plate
- 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図は従来の回転電機を示す部分側断面図、第２図は
第１図の線■−■における断面図、第３図はこの考案に
係る回転電機の固定子鉄心部分の一実施例を示す側断面
図、第４図は第３図の線■−■における断面図である。
′図において、１は継鉄、１０１，１０２
は貫通孔、２は波形鋼板外枠、２０１，２０２は内側、
外側通風路、３は固定子鉄心、３０１，３０２は ゛通
風ダクト、４は固定子巻線、９は回転子軸、１２は回転
子鉄心、１２１，１２２は通風ダクト、１３は回転子巻
線、１７は薄板、１７１は冷却フィンである。なお各図
中同一部分には同一符号を付している。Fig. 1 is a partial side sectional view showing a conventional rotating electrical machine, Fig. 2 is a sectional view taken along the line ■-■ in Fig. 1, and Fig. 3 is an example of the stator core portion of the rotating electrical machine according to this invention. FIG. 4 is a sectional view taken along the line ■--■ in FIG. 3. 'In the figure, 1 is the yoke, 101, 102
is a through hole, 2 is a corrugated steel plate outer frame, 201 and 202 are inside,
Outside ventilation passage, 3 is stator core, 301, 302 are ventilation ducts, 4 is stator winding, 9 is rotor shaft, 12 is rotor core, 121, 122 is ventilation duct, 13 is rotor winding , 17 is a thin plate, and 171 is a cooling fin. Note that the same parts in each figure are given the same reference numerals.
Claims (1)
子鉄心、および前記固定子鉄心と同形状にかつ前記通風
ダクト内に冷却フィンを有するように形成され前記固定
子鉄心に装着された薄板を備えてなる回転電機。 ２ 冷却フィンは、通風ダクトの通風方向に折曲げて設
置されている実用新案登録請求の範囲第１項記載の回転
電機。 ３ 薄板は、良熱伝導体で構成されている実用新案登録
請求の範囲第１項または第２項記載の回転電機。[Claims for Utility Model Registration] 1. A stator core made of a laminated core having a ventilation duct in the axial direction, and the stator core formed in the same shape as the stator core and having cooling fins in the ventilation duct. A rotating electric machine consisting of a thin plate attached to an iron core. 2. The rotating electric machine according to claim 1, wherein the cooling fins are bent in the ventilation direction of the ventilation duct. 3. The rotating electric machine according to claim 1 or 2, wherein the thin plate is made of a good thermal conductor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1680782U JPS58121161U (en) | 1982-02-08 | 1982-02-08 | rotating electric machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1680782U JPS58121161U (en) | 1982-02-08 | 1982-02-08 | rotating electric machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58121161U true JPS58121161U (en) | 1983-08-18 |
Family
ID=30029158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1680782U Pending JPS58121161U (en) | 1982-02-08 | 1982-02-08 | rotating electric machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58121161U (en) |
-
1982
- 1982-02-08 JP JP1680782U patent/JPS58121161U/en active Pending
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