JPH0539657Y2 - - Google Patents
Info
- Publication number
- JPH0539657Y2 JPH0539657Y2 JP14965589U JP14965589U JPH0539657Y2 JP H0539657 Y2 JPH0539657 Y2 JP H0539657Y2 JP 14965589 U JP14965589 U JP 14965589U JP 14965589 U JP14965589 U JP 14965589U JP H0539657 Y2 JPH0539657 Y2 JP H0539657Y2
- Authority
- JP
- Japan
- Prior art keywords
- heat sink
- case
- hole
- resin case
- heat dissipation
- 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.)
- Expired - Lifetime
Links
- 230000017525 heat dissipation Effects 0.000 claims description 13
- 230000001681 protective effect Effects 0.000 claims description 12
- 239000011347 resin Substances 0.000 description 26
- 229920005989 resin Polymers 0.000 description 26
- 230000000694 effects Effects 0.000 description 10
- 238000001816 cooling Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14965589U JPH0539657Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-12-26 | 1989-12-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14965589U JPH0539657Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-12-26 | 1989-12-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0388390U JPH0388390U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-09-10 |
| JPH0539657Y2 true JPH0539657Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1993-10-07 |
Family
ID=31696034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14965589U Expired - Lifetime JPH0539657Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-12-26 | 1989-12-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0539657Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019215977A1 (ja) * | 2018-05-09 | 2019-11-14 | 日立オートモティブシステムズ株式会社 | 電子制御装置 |
-
1989
- 1989-12-26 JP JP14965589U patent/JPH0539657Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0388390U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-09-10 |