JPH0222050U - - Google Patents
Info
- Publication number
- JPH0222050U JPH0222050U JP9847588U JP9847588U JPH0222050U JP H0222050 U JPH0222050 U JP H0222050U JP 9847588 U JP9847588 U JP 9847588U JP 9847588 U JP9847588 U JP 9847588U JP H0222050 U JPH0222050 U JP H0222050U
- Authority
- JP
- Japan
- Prior art keywords
- control circuit
- motor
- section
- attached
- 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 4
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Motor Or Generator Frames (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Motor Or Generator Cooling System (AREA)
Description
第１図は本考案の第１実施例に係るモータの断
面図、第２図は第１図のモータの制御回路部の詳
細断面図、第３図は第１実施例の作用を表わす図
、第４図は第２実施例に係るモータの断面図、第
５図は第３実施例に係るモータの断面図、第６図
は従来例に係るモータの断面図である。
２１……モータ、２２……制御回路部、３０…
…モータケーシング（ケーシング）、３１……冷
却用フアン、３６……回転部。
FIG. 1 is a sectional view of a motor according to a first embodiment of the present invention, FIG. 2 is a detailed sectional view of a control circuit section of the motor shown in FIG. 1, and FIG. 3 is a diagram showing the operation of the first embodiment. FIG. 4 is a cross-sectional view of a motor according to a second embodiment, FIG. 5 is a cross-sectional view of a motor according to a third embodiment, and FIG. 6 is a cross-sectional view of a motor according to a conventional example. 21...Motor, 22...Control circuit section, 30...
...Motor casing (casing), 31... Cooling fan, 36... Rotating part.
Claims (1)
ータにおいて、該回転部に冷却用フアンを取付け
ると共に、前記制御回路部をモータケーシング内
の冷却用フアンに近接する部位に装着したことを
特徴とするモータ制御回路部の冷却装置。 A motor having a control circuit section for controlling the drive of a rotating section, characterized in that a cooling fan is attached to the rotating section, and the control circuit section is attached to a part of the motor casing close to the cooling fan. Cooling device for motor control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9847588U JPH0222050U (en) | 1988-07-27 | 1988-07-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9847588U JPH0222050U (en) | 1988-07-27 | 1988-07-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0222050U true JPH0222050U (en) | 1990-02-14 |
Family
ID=31324777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9847588U Pending JPH0222050U (en) | 1988-07-27 | 1988-07-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0222050U (en) |
-
1988
- 1988-07-27 JP JP9847588U patent/JPH0222050U/ja active Pending
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