JPS6245591U - - Google Patents
Info
- Publication number
- JPS6245591U JPS6245591U JP13359385U JP13359385U JPS6245591U JP S6245591 U JPS6245591 U JP S6245591U JP 13359385 U JP13359385 U JP 13359385U JP 13359385 U JP13359385 U JP 13359385U JP S6245591 U JPS6245591 U JP S6245591U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- flat
- refrigerant collecting
- collecting pipe
- intermediate refrigerant
- 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
- 239000003507 refrigerant Substances 0.000 claims description 9
- 238000005452 bending Methods 0.000 claims 1
- 239000002131 composite material Substances 0.000 claims 1
- 230000017525 heat dissipation Effects 0.000 claims 1
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Description
第１図は本考案による熱交換器の一例としての
自動車用エバポレータの外観斜視図、第２図は第
１図に示されたエバポレータの中間部冷媒集合管
の取付け構造を説明した断面図、第３図は中間部
冷媒集合管の形状を説明する斜視図、第４図と第
５図は中間部冷媒集合管１０の第２実施例をそれ
ぞれ説明した斜視図と径方向断面図、第６図と第
７図はそれぞれ異なつた形式の従来エバポレータ
の外観斜視図である。
１……偏平管、１ａ，１ｂ……偏平管１の屈曲
部、２……コルゲートフイン、３，４……管端冷
媒集合管、１０……中間部冷媒集合管。
1 is an external perspective view of an automobile evaporator as an example of a heat exchanger according to the present invention; FIG. 2 is a sectional view illustrating the mounting structure of the intermediate refrigerant collecting pipe of the evaporator shown in FIG. 3 is a perspective view illustrating the shape of the intermediate refrigerant collecting pipe, FIGS. 4 and 5 are a perspective view and a radial cross-sectional view respectively illustrating a second embodiment of the intermediate refrigerant collecting pipe 10, and FIG. and FIG. 7 are external perspective views of different types of conventional evaporators. DESCRIPTION OF SYMBOLS 1... Flat tube, 1a, 1b... Bent part of the flat tube 1, 2... Corrugated fin, 3, 4... Tube end refrigerant collecting pipe, 10... Intermediate refrigerant collecting pipe.
Claims (1)
形成させた平行管群の各管間隙部に放熱フインを
介挿させると共に、該偏平管の両管端にそれぞれ
管端部冷媒集合管を、また該両管端の中間個所に
中間部冷媒集合管を取り付けた構成を有する複合
式熱交換器において、 前記中間部冷媒集合管を、前記偏平管の隣接す
る屈曲部間のこの屈曲部に続く平面部に固着させ
ると共に、該固着個所において前記偏平管と中間
部冷媒集合管とのそれぞれ管壁に伝熱媒体の導通
用孔が設けられていることを特徴とする熱交換器
。[Claim for Utility Model Registration] A group of parallel tubes formed by bending flat tubes for heat transfer medium circulation in a meandering manner, with heat dissipation fins inserted in each tube gap, and both ends of the flat tubes. In a composite heat exchanger having a configuration in which a refrigerant collecting pipe is attached at each end of the pipe, and an intermediate refrigerant collecting pipe is attached at a location intermediate between the ends of the two pipes, the intermediate refrigerant collecting pipe is installed adjacent to the flat pipe. The flat tube is fixed to the flat part following the bent part between the bent parts, and holes for conducting the heat transfer medium are provided in the pipe walls of the flat pipe and the intermediate refrigerant collecting pipe at the fixed part. Features of heat exchanger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13359385U JPS6245591U (en) | 1985-08-30 | 1985-08-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13359385U JPS6245591U (en) | 1985-08-30 | 1985-08-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6245591U true JPS6245591U (en) | 1987-03-19 |
Family
ID=31034045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13359385U Pending JPS6245591U (en) | 1985-08-30 | 1985-08-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6245591U (en) |
-
1985
- 1985-08-30 JP JP13359385U patent/JPS6245591U/ja active Pending
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