JPH0163142U - - Google Patents
Info
- Publication number
- JPH0163142U JPH0163142U JP1987158291U JP15829187U JPH0163142U JP H0163142 U JPH0163142 U JP H0163142U JP 1987158291 U JP1987158291 U JP 1987158291U JP 15829187 U JP15829187 U JP 15829187U JP H0163142 U JPH0163142 U JP H0163142U
- Authority
- JP
- Japan
- Prior art keywords
- cooling
- water
- channel
- radiator
- outlet section
- 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.)
- Granted
Links
- 238000001816 cooling Methods 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 239000000498 cooling water Substances 0.000 claims 1
- 239000004065 semiconductor Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Description
第１図は、この考案の水冷用放熱器に使用する
板状ブロツク体の平面図、第２図は、第１図のＡ
―Ａに沿う断面図、第３図は、上記板状ブロツク
体に蓋体を取り付けた水冷用放熱器の断面図、第
４図ａは、上記水冷用放熱器の斜視図、第４図ｂ
は半導体素子を搭載固定した状態の上記水冷用放
熱器の正面図、第５図ａ，ｂ、第６図および第７
図は、従来のこの種の水冷用放熱器の説明図であ
る。
１０…板状ブロツク体、１１…入口部、１２…
出口部、１３…蛇行水路、１４…凹部、１５…蓋
体、１６，１７…ソケツト、１８…冷却水路、１
９…絶縁基板、２０ａ，２０ｂ…半導体素子。
Figure 1 is a plan view of a plate-like block body used in the water cooling radiator of this invention, and Figure 2 is A of Figure 1.
3 is a sectional view of the water-cooling radiator with a lid attached to the plate-like block body, FIG. 4a is a perspective view of the water-cooling radiator, and FIG. 4b is a sectional view taken along line A.
5A and 7B are front views of the above-mentioned water cooling radiator with semiconductor elements mounted and fixed, FIGS. 5a, b, 6 and 7
The figure is an explanatory diagram of a conventional water cooling radiator of this type. DESCRIPTION OF SYMBOLS 10... Plate block body, 11... Inlet part, 12...
Outlet portion, 13...Meandering waterway, 14...Recess, 15...Lid, 16, 17...Socket, 18...Cooling waterway, 1
9... Insulating substrate, 20a, 20b... Semiconductor element.
Claims (1)
成した水冷用放熱器において、前記板状ブロツク
体の長手方向の中央部であつて、かつ、その幅方
向の両端近傍に冷却水路の入口部および出口部を
設け、この入口部に連通する冷却水路は長手方向
に２つに分岐して蛇行水路を形成し、再び前記出
口部で合流する冷却水路を形成したことを特徴と
する水冷用放熱器。 In a water-cooled radiator in which a cooling channel is formed inside a rectangular plate-like block body, an inlet portion of the cooling channel and A radiator for water cooling, characterized in that an outlet section is provided, a cooling water channel communicating with the inlet section is branched into two in the longitudinal direction to form a meandering water channel, and the cooling channel is joined again at the outlet section. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15829187U JPH0526758Y2 (en) | 1987-10-16 | 1987-10-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15829187U JPH0526758Y2 (en) | 1987-10-16 | 1987-10-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0163142U true JPH0163142U (en) | 1989-04-24 |
| JPH0526758Y2 JPH0526758Y2 (en) | 1993-07-07 |
Family
ID=31438481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15829187U Expired - Lifetime JPH0526758Y2 (en) | 1987-10-16 | 1987-10-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0526758Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009010047A (en) * | 2007-06-26 | 2009-01-15 | Panasonic Electric Works Co Ltd | Light source using light emitting diode |
| JP2013000749A (en) * | 2011-06-13 | 2013-01-07 | Murata Mfg Co Ltd | Joining device and joining method |
-
1987
- 1987-10-16 JP JP15829187U patent/JPH0526758Y2/ja not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009010047A (en) * | 2007-06-26 | 2009-01-15 | Panasonic Electric Works Co Ltd | Light source using light emitting diode |
| JP2013000749A (en) * | 2011-06-13 | 2013-01-07 | Murata Mfg Co Ltd | Joining device and joining method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0526758Y2 (en) | 1993-07-07 |