JPS62122449U - - Google Patents
Info
- Publication number
- JPS62122449U JPS62122449U JP842886U JP842886U JPS62122449U JP S62122449 U JPS62122449 U JP S62122449U JP 842886 U JP842886 U JP 842886U JP 842886 U JP842886 U JP 842886U JP S62122449 U JPS62122449 U JP S62122449U
- Authority
- JP
- Japan
- Prior art keywords
- fins
- tips
- fan
- bent
- heat dissipation
- 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
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 230000017525 heat dissipation Effects 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- 238000009423 ventilation Methods 0.000 claims 1
Landscapes
- Motor Or Generator Frames (AREA)
- Motor Or Generator Cooling System (AREA)
Description
第１図はこの考案の実施例の要部斜視図、第２
図は従来例の縦断面図である。
３…外扇、１１…フレーム、１１ａ…フイン、
１２…ダクト。
Figure 1 is a perspective view of the main parts of an embodiment of this invention;
The figure is a longitudinal sectional view of a conventional example. 3...Outer fan, 11...Frame, 11a...Fin,
12...Duct.
Claims (1)
射状に多数一体形成するとともに、前記フインの
先端部をかぎ形に折曲げて隣接するフインとの間
に通風ダクトを形成したことを特徴とする外扇形
回転電機の鋼板製フレーム。 A large number of axial heat dissipation fins are integrally formed in a radial manner on the outer periphery of a cylindrical frame, and the tips of the fins are bent into a hook shape to form a ventilation duct between adjacent fins. A steel plate frame for a fan-shaped rotating electric machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP842886U JPS62122449U (en) | 1986-01-24 | 1986-01-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP842886U JPS62122449U (en) | 1986-01-24 | 1986-01-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62122449U true JPS62122449U (en) | 1987-08-04 |
Family
ID=30792792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP842886U Pending JPS62122449U (en) | 1986-01-24 | 1986-01-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62122449U (en) |
-
1986
- 1986-01-24 JP JP842886U patent/JPS62122449U/ja active Pending