JPH0190259U - - Google Patents
Info
- Publication number
- JPH0190259U JPH0190259U JP18308587U JP18308587U JPH0190259U JP H0190259 U JPH0190259 U JP H0190259U JP 18308587 U JP18308587 U JP 18308587U JP 18308587 U JP18308587 U JP 18308587U JP H0190259 U JPH0190259 U JP H0190259U
- Authority
- JP
- Japan
- Prior art keywords
- internal air
- heat pipe
- ventilation path
- outer frame
- electrical machine
- 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 3
- 238000001816 cooling Methods 0.000 description 1
Landscapes
- Motor Or Generator Cooling System (AREA)
- Motor Or Generator Frames (AREA)
Description
第１図はこの考案の一実施例による回転電機の
断面側面図、第２図は第１図の―線における
断面図、第３図は第２図の内気通路部の拡大図、
第４図は従来の回転電機の断面側面図、第５図は
従来の冷却フイン部の拡大図である。
図において、１は固定子、３は外枠、１０は内
気通風路、１３はヒートパイプである。なお、図
中、同一符号は同一または相当部分を示す。
FIG. 1 is a cross-sectional side view of a rotating electric machine according to an embodiment of the invention, FIG. 2 is a cross-sectional view taken along the line - in FIG. 1, and FIG. 3 is an enlarged view of the internal air passage section in FIG. 2.
FIG. 4 is a cross-sectional side view of a conventional rotating electric machine, and FIG. 5 is an enlarged view of a conventional cooling fin section. In the figure, 1 is a stator, 3 is an outer frame, 10 is an internal air ventilation path, and 13 is a heat pipe. In addition, in the figures, the same reference numerals indicate the same or corresponding parts.
Claims (1)
けられた回転電機において、上記内気通風路にヒ
ートパイプの一側を挿入し、上記ヒートパイプの
他側を上記外枠の外側に突出させるようにしたこ
とを特徴とする回転電機。 In a rotating electrical machine in which an internal air ventilation path is provided between the outer periphery of the stator and an outer frame, one side of the heat pipe is inserted into the internal air ventilation path, and the other side of the heat pipe is placed outside the outer frame. A rotating electrical machine characterized by being made to protrude.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18308587U JPH0190259U (en) | 1987-11-30 | 1987-11-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18308587U JPH0190259U (en) | 1987-11-30 | 1987-11-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0190259U true JPH0190259U (en) | 1989-06-14 |
Family
ID=31474518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18308587U Pending JPH0190259U (en) | 1987-11-30 | 1987-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0190259U (en) |
-
1987
- 1987-11-30 JP JP18308587U patent/JPH0190259U/ja active Pending
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