JPH02132993U - - Google Patents
Info
- Publication number
- JPH02132993U JPH02132993U JP4159389U JP4159389U JPH02132993U JP H02132993 U JPH02132993 U JP H02132993U JP 4159389 U JP4159389 U JP 4159389U JP 4159389 U JP4159389 U JP 4159389U JP H02132993 U JPH02132993 U JP H02132993U
- Authority
- JP
- Japan
- Prior art keywords
- attached
- plate
- fins
- heat sink
- electric element
- 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
- 239000002184 metal Substances 0.000 claims description 3
- 239000000758 substrate Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Vibration Prevention Devices (AREA)
Description
第１図は一実施例を示す分解斜視図、第２図は
主要部分の一部拡大断面図、第３図イ及びロは別
の実施例を示す主要部分の拡大斜視図である。
図中１……金属製基板、２……板状フイン、３
……発熱部品、５……棒状体、７……板状体を示
す。
FIG. 1 is an exploded perspective view showing one embodiment, FIG. 2 is a partially enlarged sectional view of the main part, and FIGS. 3A and 3B are enlarged perspective views of the main part showing another embodiment. In the figure 1...Metal substrate, 2...Plate fin, 3
. . . heat generating component, 5 . . . rod-shaped body, 7 . . . plate-shaped body.
Claims (1)
の金属製の板状フインを所定間隔に設けた電気素
子用放熱器において、上記各板状フインの先端部
側に、高分子材からなる棒状体または板状体を取
着してあることを特徴とする電気素子用放熱器。 In a heat sink for an electric element, in which a large number of metal plate-like fins are provided at predetermined intervals on a metal substrate on which a heat-generating component is attached, a rod-like body made of a polymeric material is attached to the tip end side of each of the plate-like fins. Or a heat sink for an electric element, characterized in that a plate-shaped body is attached.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4159389U JPH02132993U (en) | 1989-04-07 | 1989-04-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4159389U JPH02132993U (en) | 1989-04-07 | 1989-04-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02132993U true JPH02132993U (en) | 1990-11-05 |
Family
ID=31552391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4159389U Pending JPH02132993U (en) | 1989-04-07 | 1989-04-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02132993U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008035540A1 (en) * | 2006-09-19 | 2008-03-27 | Nec Corporation | Apparatus with electronic device mounted therein and method for suppressing resonance of the apparatus |
| WO2019138564A1 (en) * | 2018-01-15 | 2019-07-18 | 三菱電機株式会社 | Heat-sink |
-
1989
- 1989-04-07 JP JP4159389U patent/JPH02132993U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008035540A1 (en) * | 2006-09-19 | 2008-03-27 | Nec Corporation | Apparatus with electronic device mounted therein and method for suppressing resonance of the apparatus |
| WO2019138564A1 (en) * | 2018-01-15 | 2019-07-18 | 三菱電機株式会社 | Heat-sink |