JPH0367489U - - Google Patents
Info
- Publication number
- JPH0367489U JPH0367489U JP1989128227U JP12822789U JPH0367489U JP H0367489 U JPH0367489 U JP H0367489U JP 1989128227 U JP1989128227 U JP 1989128227U JP 12822789 U JP12822789 U JP 12822789U JP H0367489 U JPH0367489 U JP H0367489U
- Authority
- JP
- Japan
- Prior art keywords
- cooling water
- heating element
- cooling
- packing
- circulation plate
- 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
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W90/00—Package configurations
- H10W90/701—Package configurations characterised by the relative positions of pads or connectors relative to package parts
- H10W90/721—Package configurations characterised by the relative positions of pads or connectors relative to package parts of bump connectors
- H10W90/724—Package configurations characterised by the relative positions of pads or connectors relative to package parts of bump connectors between a chip and a stacked insulating package substrate, interposer or RDL
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Description
第１図ａとｂは本考案の一実施例を示す模式的
要部側断面図とその“Ｂ″部分の拡大図、第２図
は冷却ユニツトの一構造例を示す要部斜視図、第
３図ａとｂは従来の冷却装置の構成を示す模式的
要部側断面図とその“Ａ”部分の拡大図である。
図において、１……本体部、１ａ……ベローズ
部、１ｂ……パツキン部、１ｃ……バネ係入溝、
１ｄ……リツプ部、２……フランジ部、２ａ……
ベローズ部挿通孔、２ｂ……パツキン押圧部、２
ｃ……ネジ挿通孔、３……結合部、３ａ……圧接
溝、４……圧接バネ、５と４０……冷却ユニツト
、１０……冷却水、１１……循環プレート、１２
……ノズル、１３……冷却水入口、１４……冷却
水出口、１８……ヒートシンク、２０……発熱体
、２５……固定ネジ、３０……熱伝導グリース、
５０……基板、５５……支柱、をそれぞれ示す。
Figures 1a and b are a schematic side sectional view of the main part showing an embodiment of the present invention and an enlarged view of the "B" part thereof; Figure 2 is a perspective view of the main part showing an example of the structure of the cooling unit; 3A and 3B are a schematic side sectional view of a main part showing the configuration of a conventional cooling device and an enlarged view of the "A" portion thereof. In the figure, 1... Main body part, 1a... Bellows part, 1b... Packing part, 1c... Spring engagement groove,
1d...Rip part, 2...Flange part, 2a...
Bellows part insertion hole, 2b...Packskin pressing part, 2
c...Screw insertion hole, 3...Joining part, 3a...Pressure groove, 4...Pressure spring, 5 and 40...Cooling unit, 10...Cooling water, 11...Circulation plate, 12
... Nozzle, 13 ... Cooling water inlet, 14 ... Cooling water outlet, 18 ... Heat sink, 20 ... Heating element, 25 ... Fixing screw, 30 ... Thermal conductive grease,
50 shows a substrate, and 55 shows a support, respectively.
Claims (1)
と発熱体２０との間に、冷却水を循環させる冷却
ユニツト５を装備してなる冷却装置であつて、 一方の端部にパツキン部１ｂが形成され、他方
の端部にリツプ部１ｄが形成されてなる両端面解
放型の本体部１と、前記パツキン部１ｂと前記冷
却水循環プレート１１とを接続するフランジ部２
と、前記クリツプ部１ｄと発熱体２０のヒートシ
ンク１８とを接続する結合部３と、によつて冷却
ユニツト５を構成してなることを特徴とする冷却
装置。[Claims for Utility Model Registration] Cooling water circulation plate 11 that supplies cooling water 10
This cooling device is equipped with a cooling unit 5 that circulates cooling water between the heating element 20 and the heating element 20, and has a packing part 1b formed at one end and a lip part 1d formed at the other end. a flange portion 2 connecting the packing portion 1b and the cooling water circulation plate 11;
and a coupling portion 3 that connects the clip portion 1d and the heat sink 18 of the heating element 20, forming a cooling unit 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989128227U JPH0367489U (en) | 1989-10-31 | 1989-10-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989128227U JPH0367489U (en) | 1989-10-31 | 1989-10-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0367489U true JPH0367489U (en) | 1991-07-01 |
Family
ID=31675945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989128227U Pending JPH0367489U (en) | 1989-10-31 | 1989-10-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0367489U (en) |
-
1989
- 1989-10-31 JP JP1989128227U patent/JPH0367489U/ja active Pending
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