JPS61161565U - - Google Patents
Info
- Publication number
- JPS61161565U JPS61161565U JP4015985U JP4015985U JPS61161565U JP S61161565 U JPS61161565 U JP S61161565U JP 4015985 U JP4015985 U JP 4015985U JP 4015985 U JP4015985 U JP 4015985U JP S61161565 U JPS61161565 U JP S61161565U
- Authority
- JP
- Japan
- Prior art keywords
- heat
- heat pipe
- protrusion
- fitted
- tube
- 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
- 230000004907 flux Effects 0.000 claims 2
- 238000010521 absorption reaction Methods 0.000 claims 1
- 239000012530 fluid Substances 0.000 claims 1
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
Description
第１図はこの考案の一実施例によるヒートパイ
プを示す断面図、第２図は第１図の―線にお
ける断面図、第３図は従来のヒートパイプを示す
断面図である。図において、１は密閉管、１ａは
吸熱部、１ｂは放熱部、２は内管である。尚、図
中同一符号は同一又は相当部分を示す。
FIG. 1 is a sectional view showing a heat pipe according to an embodiment of the invention, FIG. 2 is a sectional view taken along the line - - in FIG. 1, and FIG. 3 is a sectional view showing a conventional heat pipe. In the figure, 1 is a closed tube, 1a is a heat absorbing part, 1b is a heat radiating part, and 2 is an inner tube. Note that the same reference numerals in the figures indicate the same or corresponding parts.
Claims (1)
熱部、他端部を放熱部とするヒートパイプで、熱
流速の進入してくる方向が一方向性で、かつ高熱
流束域に使用されるヒートパイプに於いて、上記
密閉管の吸熱部の内面にのみ、熱伝達率を向上さ
せる外表面に突出部を有する内管を嵌着させたこ
とを特徴とするヒートパイプ。 ２ 内管の突出部が、熱流束の進入してくる方向
で嵌着させたことを特徴とする実用新案登録請求
の範囲第１項記載のヒートパイプ。[Claims for Utility Model Registration] 1. A heat pipe in which one end of a closed tube filled with a working fluid is used as a heat absorbing part and the other end is used as a heat radiating part, and the incoming direction of the heat flow velocity is unidirectional. , and in a heat pipe used in a high heat flux region, an inner tube having a protrusion on the outer surface that improves heat transfer coefficient is fitted only on the inner surface of the heat absorption part of the sealed tube. heat pipe. 2. The heat pipe according to claim 1, wherein the protrusion of the inner tube is fitted in the direction in which the heat flux enters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4015985U JPS61161565U (en) | 1985-03-19 | 1985-03-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4015985U JPS61161565U (en) | 1985-03-19 | 1985-03-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61161565U true JPS61161565U (en) | 1986-10-06 |
Family
ID=30548791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4015985U Pending JPS61161565U (en) | 1985-03-19 | 1985-03-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61161565U (en) |
-
1985
- 1985-03-19 JP JP4015985U patent/JPS61161565U/ja active Pending
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