JPH01137595U - - Google Patents
Info
- Publication number
- JPH01137595U JPH01137595U JP3346288U JP3346288U JPH01137595U JP H01137595 U JPH01137595 U JP H01137595U JP 3346288 U JP3346288 U JP 3346288U JP 3346288 U JP3346288 U JP 3346288U JP H01137595 U JPH01137595 U JP H01137595U
- Authority
- JP
- Japan
- Prior art keywords
- heat sink
- heating element
- substrate
- attached
- ventilation hole
- 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
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims description 2
- 239000000758 substrate Substances 0.000 claims 2
- 230000017525 heat dissipation Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Description
第１図は本考案の一実施例を示す斜視図、第２
図は同上の作用説明のための断面図、第３図は従
来のヒートシンクに取り付けられた発熱素子を示
す斜視図、第４図は同上の作用説明図である。
１……ヒートシンク、２……発熱素子、３……
ヒートシンクの下面開口、４……基板、５……通
気用孔。
Fig. 1 is a perspective view showing one embodiment of the present invention;
FIG. 3 is a perspective view showing a heat generating element attached to a conventional heat sink, and FIG. 4 is a diagram illustrating the operation of the same. 1...Heat sink, 2...Heating element, 3...
Opening on the lower surface of the heat sink, 4... board, 5... ventilation hole.
Claims (1)
シンクの側壁部内面に発熱素子を取り付け、前記
ヒートシンクの下面開口を基板に開口された通気
用孔に一致させるようにして基板の上面にヒート
シンクを取り付けて成ることを特徴とする発熱素
子の放熱構造。 A heating element is attached to the inner surface of the side wall of a substantially cylindrical heat sink having openings at the upper end and lower surface, and the heat sink is attached to the upper surface of the substrate so that the lower opening of the heat sink matches the ventilation hole opened in the substrate. A heat dissipation structure for a heating element characterized by comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3346288U JPH01137595U (en) | 1988-03-14 | 1988-03-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3346288U JPH01137595U (en) | 1988-03-14 | 1988-03-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01137595U true JPH01137595U (en) | 1989-09-20 |
Family
ID=31260142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3346288U Pending JPH01137595U (en) | 1988-03-14 | 1988-03-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01137595U (en) |
-
1988
- 1988-03-14 JP JP3346288U patent/JPH01137595U/ja active Pending