JPH01169088U - - Google Patents
Info
- Publication number
- JPH01169088U JPH01169088U JP6467688U JP6467688U JPH01169088U JP H01169088 U JPH01169088 U JP H01169088U JP 6467688 U JP6467688 U JP 6467688U JP 6467688 U JP6467688 U JP 6467688U JP H01169088 U JPH01169088 U JP H01169088U
- Authority
- JP
- Japan
- Prior art keywords
- heat sink
- generating component
- large number
- utility
- attached
- 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
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
図は第１図の放熱板の一例を示す断面図である。
１…印刷配線基板、２…放熱板、３…取付部材
、４，７…凸部、５，６…凹部、８…発熱部品。
Fig. 1 is a perspective view showing one embodiment of the present invention;
The figure is a cross-sectional view showing an example of the heat sink of FIG. 1. DESCRIPTION OF SYMBOLS 1... Printed wiring board, 2... Heat sink, 3... Mounting member, 4, 7... Convex part, 5, 6... Concave part, 8... Heat generating component.
Claims (1)
面および裏面にそれぞれ多数の凹部および凸部を
形成したことを特徴とする放熱板。 A heat sink to which a heat generating component is attached, characterized in that a large number of concave portions and convex portions are formed on the front and back surfaces, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6467688U JPH01169088U (en) | 1988-05-17 | 1988-05-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6467688U JPH01169088U (en) | 1988-05-17 | 1988-05-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01169088U true JPH01169088U (en) | 1989-11-29 |
Family
ID=31290139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6467688U Pending JPH01169088U (en) | 1988-05-17 | 1988-05-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01169088U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017092202A (en) * | 2015-11-09 | 2017-05-25 | かがつう株式会社 | Heat sink and manufacturing method of heat sink and electronic component package using heat sink |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58193096A (en) * | 1982-05-06 | 1983-11-10 | Mizutani Denki Kogyo Kk | Manufacture of radiator |
-
1988
- 1988-05-17 JP JP6467688U patent/JPH01169088U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58193096A (en) * | 1982-05-06 | 1983-11-10 | Mizutani Denki Kogyo Kk | Manufacture of radiator |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017092202A (en) * | 2015-11-09 | 2017-05-25 | かがつう株式会社 | Heat sink and manufacturing method of heat sink and electronic component package using heat sink |
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