JPS6361687U - - Google Patents
Info
- Publication number
- JPS6361687U JPS6361687U JP15492986U JP15492986U JPS6361687U JP S6361687 U JPS6361687 U JP S6361687U JP 15492986 U JP15492986 U JP 15492986U JP 15492986 U JP15492986 U JP 15492986U JP S6361687 U JPS6361687 U JP S6361687U
- Authority
- JP
- Japan
- Prior art keywords
- heat absorbing
- cross
- heat
- sectional area
- outlet side
- 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
- 238000010521 absorption reaction Methods 0.000 claims description 2
- 239000000567 combustion gas Substances 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 description 1
Description
第１図は本考案の一実施例を示す車輌用付加暖
房装置に用いた熱交換器を表わす断面図、第２図
は同熱交換器のヘツダー部を示すＡ矢視図、第３
図は従来の熱交換器要部を示す斜視図である。
１１……燃焼ガス流通室、１２……吸熱板、１
３……吸熱管、１４……端部、１５……ヘツダー
、１５―１……入口側、１５―２……出口側。
Fig. 1 is a sectional view showing a heat exchanger used in a vehicle additional heating system showing one embodiment of the present invention, Fig. 2 is a view taken from arrow A showing the header portion of the heat exchanger, and Fig. 3
The figure is a perspective view showing the main parts of a conventional heat exchanger. 11... Combustion gas distribution chamber, 12... Heat absorption plate, 1
3... Endothermic tube, 14... End, 15... Header, 15-1... Inlet side, 15-2... Outlet side.
Claims (1)
並べて挿通した複数個の同径の吸熱管１３を設け
、吸熱管１３の端部１４に全部の吸熱管１３が直
列に連通する様にし、かつ入口側１５―１の断面
の巾を出口側１５―２の断面の巾より広くし、し
かも出口側１５―２の通路断面積は吸熱管１３の
通路断面積とほゞ等しくしたヘツダー１５を設け
たことを特徴とする熱交換器。 A plurality of heat absorbing tubes 13 having the same diameter are provided in the combustion gas distribution chamber 11, and a plurality of heat absorbing plates 12 are inserted side by side, and all the heat absorbing tubes 13 are connected in series to the end portion 14 of the heat absorbing tube 13. In addition, the header 15 is made such that the cross-sectional width of the inlet side 15-1 is wider than the cross-sectional width of the outlet side 15-2, and the passage cross-sectional area of the outlet side 15-2 is approximately equal to the passage cross-sectional area of the heat absorption pipe 13. A heat exchanger characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15492986U JPS6361687U (en) | 1986-10-09 | 1986-10-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15492986U JPS6361687U (en) | 1986-10-09 | 1986-10-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6361687U true JPS6361687U (en) | 1988-04-23 |
Family
ID=31075166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15492986U Pending JPS6361687U (en) | 1986-10-09 | 1986-10-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6361687U (en) |
-
1986
- 1986-10-09 JP JP15492986U patent/JPS6361687U/ja active Pending