JPH01157555U - - Google Patents
Info
- Publication number
- JPH01157555U JPH01157555U JP4965488U JP4965488U JPH01157555U JP H01157555 U JPH01157555 U JP H01157555U JP 4965488 U JP4965488 U JP 4965488U JP 4965488 U JP4965488 U JP 4965488U JP H01157555 U JPH01157555 U JP H01157555U
- Authority
- JP
- Japan
- Prior art keywords
- electric motor
- motor
- space
- view
- cooling fan
- 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 8
- 230000013011 mating Effects 0.000 claims 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Motor Or Generator Frames (AREA)
- Motor Or Generator Cooling System (AREA)
Description
第１図、第２図はこの考案の一実施例に係り、
第１図は電動機の冷却装置を示し、第１図ａはそ
の平面図、第１図ｂはその部分断面正面図、第２
図は電動機部分の部分断面正面図、第３図はこの
考案の他の実施例を示し、第３図ａは電動機部分
の半断面正面図、第３図ｂは正面図、第４図、第
５図は従来の電動機の冷却装置の電動機部分を示
し、第４図は反負荷側に冷却用フアンを配置した
場合を示し、第４図ａはその半断面正面図、第４
図ｂはその正面図、第５図は負荷側に冷却用フア
ンを配置した場合を示し、第５図ａはその半断面
正面図、第５図ｂはその正面図である。
図において、１は冷却用フアン、３はフレーム
、５は固定子巻線、６は負荷冷却用フアン、８は
回転軸である。なお、図中、同一符号は同一、ま
たは相当部分を示す。
Figures 1 and 2 relate to an embodiment of this invention,
Fig. 1 shows a cooling device for an electric motor, Fig. 1a is a plan view thereof, Fig. 1b is a partially sectional front view thereof, and Fig. 2
3 shows another embodiment of the invention, FIG. 3a is a half-sectional front view of the motor, FIG. 3b is a front view, FIG. Fig. 5 shows the motor part of a conventional motor cooling device, Fig. 4 shows a case where a cooling fan is arranged on the opposite load side, Fig. 4a is a half-sectional front view thereof, and Fig. 4
Figure b is a front view thereof, Figure 5 shows a case where a cooling fan is arranged on the load side, Figure 5a is a half-sectional front view thereof, and Figure 5b is a front view thereof. In the figure, 1 is a cooling fan, 3 is a frame, 5 is a stator winding, 6 is a load cooling fan, and 8 is a rotating shaft. In addition, in the figures, the same reference numerals indicate the same or corresponding parts.
Claims (1)
において、負荷との連結部と電動機本体の間にス
ペースを設け、このスペース部分に電動機軸に直
結した冷却用フアンを備えたことを特徴とする電
動機の冷却装置。 An electric motor used for driving a high-temperature mating machine is characterized in that a space is provided between the connection part with the load and the motor body, and a cooling fan directly connected to the motor shaft is provided in this space part. Electric motor cooling system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4965488U JPH01157555U (en) | 1988-04-13 | 1988-04-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4965488U JPH01157555U (en) | 1988-04-13 | 1988-04-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01157555U true JPH01157555U (en) | 1989-10-31 |
Family
ID=31275741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4965488U Pending JPH01157555U (en) | 1988-04-13 | 1988-04-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01157555U (en) |
-
1988
- 1988-04-13 JP JP4965488U patent/JPH01157555U/ja active Pending