JPS6329999U - - Google Patents
Info
- Publication number
- JPS6329999U JPS6329999U JP12179786U JP12179786U JPS6329999U JP S6329999 U JPS6329999 U JP S6329999U JP 12179786 U JP12179786 U JP 12179786U JP 12179786 U JP12179786 U JP 12179786U JP S6329999 U JPS6329999 U JP S6329999U
- Authority
- JP
- Japan
- Prior art keywords
- radiator
- wiring board
- printed wiring
- mounting
- mounting surface
- 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
- 238000010438 heat treatment Methods 0.000 claims description 2
- 229910000679 solder Inorganic materials 0.000 claims 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Description
第１図、第４図および第５図はそれぞれこの考
案の別の実施例による放熱器、第６図は従来の放
熱器を示し、それぞれＡは正面図、Ｂは下面図、
Ｃは側面図、Ｄは斜視図、第２図は第１図の放熱
器の使用状態を示す斜視図、第３図はその断面図
、第７図は第６図の放熱器の使用状態を示す斜視
図、第８図はその断面図である。
各図中、同一符号は同一または相当部分を示し
、１は放熱器、１ａは取付面、１ｂは被取付面、
１ｃは接触面、１ｄは突出部、１ｅ，１ｆは板状
部、２は発熱素子、３は印刷配線板、４は主放熱
器である。
1, 4 and 5 respectively show a heat radiator according to another embodiment of this invention, and FIG. 6 shows a conventional heat radiator, in which A is a front view, B is a bottom view,
C is a side view, D is a perspective view, Fig. 2 is a perspective view showing how the radiator shown in Fig. 1 is used, Fig. 3 is a sectional view thereof, and Fig. 7 shows how the radiator shown in Fig. 6 is used. The perspective view shown in FIG. 8 is a sectional view thereof. In each figure, the same reference numerals indicate the same or equivalent parts, 1 is a heat sink, 1a is a mounting surface, 1b is a mounting surface,
1c is a contact surface, 1d is a protruding portion, 1e and 1f are plate-shaped portions, 2 is a heating element, 3 is a printed wiring board, and 4 is a main heat sink.
Claims (1)
、印刷配線板の半田面側に配置された主放熱器に
伝熱させるための従属的な放熱器において、発熱
素子を取付ける取付面と、主放熱器へ取付けられ
る被取付面と、この被取付面から印刷配線板のス
ペーシング高さを保つ位置に設けられかつ印刷配
線板の部品面に接する接触面とを有することを特
徴とする放熱器。 (2) 被取付面が接触面から突出する突出部の先
端に設けられたものであることを特徴とする実用
新案登録請求の範囲第１項記載の放熱器。 (3) 被取付面が取付面を有する板状部およびこ
れに対向する板状部からＵ字状に突出するもので
あることを特徴とする実用新案登録請求の範囲第
１項または第２項記載の放熱器。[Claims for Utility Model Registration] (1) A subordinate heat radiator for transferring heat from a heat generating element mounted on a printed wiring board to a main heat radiator placed on the solder side of the printed wiring board. , a mounting surface for mounting the heating element, a mounting surface for mounting to the main radiator, and a contact provided at a position that maintains the spacing height of the printed wiring board from the mounting surface and in contact with the component surface of the printed wiring board. A radiator characterized by having a surface. (2) The radiator according to claim 1, wherein the mounting surface is provided at the tip of a protrusion that protrudes from the contact surface. (3) Claims 1 or 2 for registration of a utility model, characterized in that the surface to be mounted protrudes in a U-shape from a plate-like part having a mounting surface and a plate-like part opposite thereto. Heatsink as described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12179786U JPS6329999U (en) | 1986-08-08 | 1986-08-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12179786U JPS6329999U (en) | 1986-08-08 | 1986-08-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6329999U true JPS6329999U (en) | 1988-02-27 |
Family
ID=31011398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12179786U Pending JPS6329999U (en) | 1986-08-08 | 1986-08-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6329999U (en) |
-
1986
- 1986-08-08 JP JP12179786U patent/JPS6329999U/ja active Pending