JPS6251796U - - Google Patents
Info
- Publication number
- JPS6251796U JPS6251796U JP14234285U JP14234285U JPS6251796U JP S6251796 U JPS6251796 U JP S6251796U JP 14234285 U JP14234285 U JP 14234285U JP 14234285 U JP14234285 U JP 14234285U JP S6251796 U JPS6251796 U JP S6251796U
- Authority
- JP
- Japan
- Prior art keywords
- printed circuit
- cooling air
- chassis
- circuit board
- duct
- 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
- 238000001816 cooling Methods 0.000 claims description 12
- 238000010586 diagram Methods 0.000 description 2
- 238000005476 soldering Methods 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Mounting Of Printed Circuit Boards And The Like (AREA)
Description
第１図はこの考案に係るプリント基板冷却ユニ
ツトの一実施例を示す構成図、第２図は第１図の
ユニツト１個分を示す平面図及び側面図、第３図
はこの考案の他の一実施例を示すプリント基板冷
却ユニツトの平面図及び側面図、第４図は従来の
プリント基板冷却装置を示す構成図である。
図において、１はプリント基板、２は半田付面
、３は部品取付面、４は電気部品、５はガイド、
６はカードバスケツト、７は冷却空気供給口、８
は冷却空気排出口、９は冷却空気、１０はプリン
ト基板冷却ユニツト、１１はシヤーシ、１２は冷
却空気入口、２３は冷却空気出口、である。なお
、図中、同一符号は同一、又は相当部分を示す。
Fig. 1 is a configuration diagram showing one embodiment of a printed circuit board cooling unit according to this invention, Fig. 2 is a plan view and side view showing one unit of Fig. A plan view and a side view of a printed circuit board cooling unit showing one embodiment, and FIG. 4 is a configuration diagram showing a conventional printed circuit board cooling device. In the figure, 1 is a printed circuit board, 2 is a soldering surface, 3 is a component mounting surface, 4 is an electrical component, 5 is a guide,
6 is a card basket, 7 is a cooling air supply port, 8 is a
1 is a cooling air outlet, 9 is a cooling air, 10 is a printed circuit board cooling unit, 11 is a chassis, 12 is a cooling air inlet, and 23 is a cooling air outlet. In addition, in the figures, the same reference numerals indicate the same or equivalent parts.
Claims (1)
を半田付面を対向させて固定し、冷却空気用ダク
トを形成するとともにこのダクトを通る冷却空気
の出入口を前記シヤーシに設けたことを特徴とす
るプリント基板冷却ユニツト。 Two printed circuit boards are fixed to both sides of a chassis having a frame structure with their soldered surfaces facing each other to form a cooling air duct, and the chassis is provided with an inlet/outlet for cooling air passing through the duct. Printed circuit board cooling unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14234285U JPS6251796U (en) | 1985-09-17 | 1985-09-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14234285U JPS6251796U (en) | 1985-09-17 | 1985-09-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6251796U true JPS6251796U (en) | 1987-03-31 |
Family
ID=31050986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14234285U Pending JPS6251796U (en) | 1985-09-17 | 1985-09-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6251796U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03173199A (en) * | 1989-11-22 | 1991-07-26 | Internatl Business Mach Corp <Ibm> | Three dimensonal microelectronic package and its manufacture |
| JP2004128358A (en) * | 2002-10-04 | 2004-04-22 | Nec Toshiba Space Systems Ltd | Heat radiating electrical apparatus |
| WO2012141339A1 (en) * | 2011-04-13 | 2012-10-18 | 日本電気株式会社 | Electronic device |
-
1985
- 1985-09-17 JP JP14234285U patent/JPS6251796U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03173199A (en) * | 1989-11-22 | 1991-07-26 | Internatl Business Mach Corp <Ibm> | Three dimensonal microelectronic package and its manufacture |
| JP2004128358A (en) * | 2002-10-04 | 2004-04-22 | Nec Toshiba Space Systems Ltd | Heat radiating electrical apparatus |
| WO2012141339A1 (en) * | 2011-04-13 | 2012-10-18 | 日本電気株式会社 | Electronic device |
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