JPH01116562U - - Google Patents
Info
- Publication number
- JPH01116562U JPH01116562U JP1130488U JP1130488U JPH01116562U JP H01116562 U JPH01116562 U JP H01116562U JP 1130488 U JP1130488 U JP 1130488U JP 1130488 U JP1130488 U JP 1130488U JP H01116562 U JPH01116562 U JP H01116562U
- Authority
- JP
- Japan
- Prior art keywords
- load side
- heat pipe
- cooling device
- stator core
- outside
- 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
- 238000001816 cooling Methods 0.000 claims description 5
- 230000017525 heat dissipation Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Insulation, Fastening Of Motor, Generator Windings (AREA)
- Motor Or Generator Cooling System (AREA)
Description
第１図〜第３図はこの考案の一実施例による回
転電機の冷却装置を示す図で、第１図は断面側面
図、第２図は第１図の―線における固定子鉄
心部の断面図、第３図は固定子鉄心とヒトパイプ
との関係図、第４図〜第６図は従来の回転電機の
冷却装置を示す図で、第４図は断面側面図、第５
図は第４図の―線における固定子鉄心部の断
面図、第６図は固定子鉄心と楔との関係図である
。
図において、１はフレーム、２Ａは反負荷側ブ
ラケツト、２Ｂは負荷側ブラケツト、１１は固定
子鉄心、１５は第１のヒートパイプ、１６は第２
のヒートパイプ、１７はめくらぶた、１８は放熱
フインである。なお、図中、同一符号は同一また
は相当部分を示す。
Figures 1 to 3 are views showing a cooling device for a rotating electric machine according to an embodiment of this invention, in which Figure 1 is a cross-sectional side view, and Figure 2 is a cross-section of the stator core section taken along the line - in Figure 1. Figures 3 and 3 are relationship diagrams between the stator core and the human pipe, Figures 4 to 6 are diagrams showing conventional cooling devices for rotating electric machines, Figure 4 is a cross-sectional side view, and Figure 5 is a diagram showing the relationship between the stator core and the human pipe.
The figure is a sectional view of the stator core section taken along the line - in FIG. 4, and FIG. 6 is a diagram showing the relationship between the stator core and the wedges. In the figure, 1 is the frame, 2A is the anti-load side bracket, 2B is the load side bracket, 11 is the stator core, 15 is the first heat pipe, and 16 is the second heat pipe.
, 17 is a blind lid, and 18 is a heat dissipation fin. In addition, in the figures, the same reference numerals indicate the same or corresponding parts.
Claims (1)
び、めくらぶたなどで外周部が形成される回転電
機の上記フレームの内周部に挿入された固定子鉄
心と、この固定子鉄心の中央部近傍から上記反負
荷側ブラケツトを貫通して外部へ突出した第１の
ヒートパイプと、上記負荷側ブラケツトを貫通し
て外部へ突出した第２のヒートパイプを備えてな
る回転電機の冷却装置において上記第１、第２の
ヒートパイプの外部へ突出している部分に放熱フ
インを付設したことを特徴とする回転電機の冷却
装置。 A stator core inserted into the inner periphery of the frame of a rotating electrical machine whose outer periphery is formed by the frame, load side, anti-load side, bracket, blind lid, etc., and from near the center of this stator core. In the cooling device for a rotating electric machine, the cooling device includes a first heat pipe that penetrates the anti-load side bracket and protrudes to the outside, and a second heat pipe that penetrates the load side bracket and protrudes to the outside. A cooling device for a rotating electrical machine, characterized in that a heat dissipation fin is attached to a portion of the second heat pipe that projects to the outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1130488U JPH01116562U (en) | 1988-01-29 | 1988-01-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1130488U JPH01116562U (en) | 1988-01-29 | 1988-01-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01116562U true JPH01116562U (en) | 1989-08-07 |
Family
ID=31219739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1130488U Pending JPH01116562U (en) | 1988-01-29 | 1988-01-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01116562U (en) |
-
1988
- 1988-01-29 JP JP1130488U patent/JPH01116562U/ja active Pending
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