JPH0186407U - - Google Patents
Info
- Publication number
- JPH0186407U JPH0186407U JP18087687U JP18087687U JPH0186407U JP H0186407 U JPH0186407 U JP H0186407U JP 18087687 U JP18087687 U JP 18087687U JP 18087687 U JP18087687 U JP 18087687U JP H0186407 U JPH0186407 U JP H0186407U
- Authority
- JP
- Japan
- Prior art keywords
- heat sink
- power distribution
- fan
- distribution board
- switchboard
- 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 1
- 238000009423 ventilation Methods 0.000 claims 1
- 238000010521 absorption reaction Methods 0.000 description 1
Landscapes
- Patch Boards (AREA)
Description
第は１図、第２図に本考案の一実施例を示すも
ので、第１図は開放型インバータを内部に取付け
た配電盤の断面図、第２図は密閉型インバータを
内部に取付けた配電盤の断面図、第３図は従来の
配電盤の断面図である。
１……配電盤のケース、２……通気口、３……
収熱枠、４……フアン、５……可撓排気管、Ａ…
…インバータ（放熱器機）。
Figures 1 and 2 show an embodiment of the present invention. Figure 1 is a sectional view of a power distribution board with an open type inverter installed inside, and Figure 2 is a power distribution board with a closed type inverter installed inside. FIG. 3 is a cross-sectional view of a conventional switchboard. 1...Switchboard case, 2...Vent, 3...
Heat absorption frame, 4... Fan, 5... Flexible exhaust pipe, A...
...Inverter (heat sink).
Claims (1)
の放熱部を囲むように取付けられた収熱枠と、こ
の収熱枠に取付けられたフアンと、このフアンに
一端が接続され配電盤内を延長して他端が配電盤
の外部に開放する可撓排気管とを具備したことを
特徴とする配電盤内の放熱器機の冷却装置。 A heat sink is installed to surround the heat radiating part of a heat sink installed in a switchboard equipped with ventilation holes, a fan is attached to the heat sink, and one end is connected to the fan and extends inside the switchboard. 1. A cooling device for a radiator in a power distribution board, comprising: a flexible exhaust pipe whose other end opens to the outside of the power distribution board;
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18087687U JPH0186407U (en) | 1987-11-27 | 1987-11-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18087687U JPH0186407U (en) | 1987-11-27 | 1987-11-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0186407U true JPH0186407U (en) | 1989-06-08 |
Family
ID=31472380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18087687U Pending JPH0186407U (en) | 1987-11-27 | 1987-11-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0186407U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5825589B2 (en) * | 1973-06-15 | 1983-05-28 | キヤタピラ− トラクタ− カンパニイ | Method for forming sand core part |
-
1987
- 1987-11-27 JP JP18087687U patent/JPH0186407U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5825589B2 (en) * | 1973-06-15 | 1983-05-28 | キヤタピラ− トラクタ− カンパニイ | Method for forming sand core part |
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