JPH02136462U - - Google Patents
Info
- Publication number
- JPH02136462U JPH02136462U JP4634289U JP4634289U JPH02136462U JP H02136462 U JPH02136462 U JP H02136462U JP 4634289 U JP4634289 U JP 4634289U JP 4634289 U JP4634289 U JP 4634289U JP H02136462 U JPH02136462 U JP H02136462U
- Authority
- JP
- Japan
- Prior art keywords
- stator frame
- ventilation
- electric machine
- water flow
- sides
- 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
- 238000009423 ventilation Methods 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 2
- 230000000903 blocking effect Effects 0.000 description 2
Landscapes
- Motor Or Generator Cooling System (AREA)
Description
第１図Ａ，Ｂはこの考案の一実施例による通風
遮断装置を示す回転電機の上半部横断面図及び一
部の正面図、第２図Ａ，Ｂは従来の通風遮断装置
を示す上半部横断面図及び一部の正面図である。
図中、１……固定子枠、２……排気口、３……
吸気口、４……空気冷却器、５……排気ダクト、
６……吸気ダクト、８……ハンドル、９……通風
案内板、１０……ガイドである。なお、図中同一
符号は同一又は相当部分を示す。
1A and 1B are cross-sectional views and partial front views of the upper half of a rotating electrical machine showing a ventilation blocking device according to an embodiment of this invention, and FIGS. 2A and 2B are top views showing a conventional ventilation blocking device. They are a half cross-sectional view and a partial front view. In the figure, 1... stator frame, 2... exhaust port, 3...
Intake port, 4...Air cooler, 5...Exhaust duct,
6... Intake duct, 8... Handle, 9... Ventilation guide plate, 10... Guide. Note that the same reference numerals in the figures indicate the same or equivalent parts.
Claims (1)
びこれにつづく排気ダクトを挟んでその両側に配
置された空気冷却器と、さらにその両側に配置さ
れた吸気ダクト及び吸気口とを備えた回転電機に
おいて、上記排気ダクトの中央に１枚の通風案内
板を揺動可能に枢着し、その一方への傾動により
通水を停止する側の通風路を遮断すると同時に、
通水中の空気冷却器への風案内としての作用も可
能としたことを特徴とする回転電機の通風遮断装
置。 An air cooler is provided at a symmetrical position above the stator frame on both sides of the exhaust port of the stator frame and an exhaust duct following the stator frame, and an air intake duct and an intake port are provided on both sides of the exhaust port. In the rotating electric machine, a single ventilation guide plate is pivotally attached to the center of the exhaust duct, and the ventilation passage on the side where water flow is stopped is blocked by tilting it to one side, and at the same time,
A ventilation cutoff device for a rotating electric machine, characterized in that it can also function as a wind guide to an air cooler during water flow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4634289U JPH02136462U (en) | 1989-04-19 | 1989-04-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4634289U JPH02136462U (en) | 1989-04-19 | 1989-04-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02136462U true JPH02136462U (en) | 1990-11-14 |
Family
ID=31561341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4634289U Pending JPH02136462U (en) | 1989-04-19 | 1989-04-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02136462U (en) |
-
1989
- 1989-04-19 JP JP4634289U patent/JPH02136462U/ja active Pending