JPH02138441U - - Google Patents
Info
- Publication number
- JPH02138441U JPH02138441U JP4740089U JP4740089U JPH02138441U JP H02138441 U JPH02138441 U JP H02138441U JP 4740089 U JP4740089 U JP 4740089U JP 4740089 U JP4740089 U JP 4740089U JP H02138441 U JPH02138441 U JP H02138441U
- Authority
- JP
- Japan
- Prior art keywords
- heat sink
- fins
- enlarge
- air intake
- intake port
- 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
- 239000004065 semiconductor Substances 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4740089U JPH02138441U (hu) | 1989-04-22 | 1989-04-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4740089U JPH02138441U (hu) | 1989-04-22 | 1989-04-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02138441U true JPH02138441U (hu) | 1990-11-19 |
Family
ID=31563294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4740089U Pending JPH02138441U (hu) | 1989-04-22 | 1989-04-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02138441U (hu) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014049712A (ja) * | 2012-09-04 | 2014-03-17 | Dongguan Yongteng Electronics Co Ltd | 放熱装置 |
| JP2021064706A (ja) * | 2019-10-15 | 2021-04-22 | 株式会社日立製作所 | 冷却装置、及びその製造方法 |
-
1989
- 1989-04-22 JP JP4740089U patent/JPH02138441U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014049712A (ja) * | 2012-09-04 | 2014-03-17 | Dongguan Yongteng Electronics Co Ltd | 放熱装置 |
| JP2021064706A (ja) * | 2019-10-15 | 2021-04-22 | 株式会社日立製作所 | 冷却装置、及びその製造方法 |