JPH0257260U - - Google Patents
Info
- Publication number
- JPH0257260U JPH0257260U JP13738988U JP13738988U JPH0257260U JP H0257260 U JPH0257260 U JP H0257260U JP 13738988 U JP13738988 U JP 13738988U JP 13738988 U JP13738988 U JP 13738988U JP H0257260 U JPH0257260 U JP H0257260U
- Authority
- JP
- Japan
- Prior art keywords
- steel plate
- rotating electric
- electric machine
- open
- bracket
- 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 2
- 239000010959 steel Substances 0.000 claims 2
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展開横断面図
、第２図は第１図の回転電機の一部縦断面図、第
３図は第２図の要部斜視図、第４図は従来例の一
部縦断面図である。
６…内扇、１２…ブラケツト、１２ｂ…通気口
、１２ｃ…エアガイド。
Fig. 1 is a developed cross-sectional view of the main part of an embodiment of this invention, Fig. 2 is a partial longitudinal sectional view of the rotating electric machine shown in Fig. 1, Fig. 3 is a perspective view of the main part of Fig. 2, and Fig. 4 is a partial vertical sectional view of a conventional example. 6...Inner fan, 12...Bracket, 12b...Vent, 12c...Air guide.
Claims (1)
た通気口から内扇の作用で外気を吸引して冷却す
る開放形回転電機において、前記ブラケツトの側
面を内向きに適当な角度で切り起して通気口とエ
アガイドを設けるとともに、隣接するエアガイド
を互いに対向させて形成したことを特徴とする鋼
板製開放形回転電機。 In an open-type rotating electric machine that cools the machine by suctioning outside air through a plurality of vent holes circumferentially provided on the side surface of a steel plate bearing bracket using the action of an internal fan, the side surface of the bracket is cut inward at an appropriate angle. An open rotating electric machine made of a steel plate, characterized in that a vent hole and an air guide are provided, and adjacent air guides are formed to face each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13738988U JPH0257260U (en) | 1988-10-21 | 1988-10-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13738988U JPH0257260U (en) | 1988-10-21 | 1988-10-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0257260U true JPH0257260U (en) | 1990-04-25 |
Family
ID=31398770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13738988U Pending JPH0257260U (en) | 1988-10-21 | 1988-10-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0257260U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011223660A (en) * | 2010-04-05 | 2011-11-04 | Mitsubishi Electric Corp | Motor |
-
1988
- 1988-10-21 JP JP13738988U patent/JPH0257260U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011223660A (en) * | 2010-04-05 | 2011-11-04 | Mitsubishi Electric Corp | Motor |