JPS6380476U - - Google Patents
Info
- Publication number
- JPS6380476U JPS6380476U JP17506686U JP17506686U JPS6380476U JP S6380476 U JPS6380476 U JP S6380476U JP 17506686 U JP17506686 U JP 17506686U JP 17506686 U JP17506686 U JP 17506686U JP S6380476 U JPS6380476 U JP S6380476U
- Authority
- JP
- Japan
- Prior art keywords
- fin
- corrugated fin
- flat tubes
- fixed
- heat exchanger
- 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
- 238000005219 brazing Methods 0.000 claims 2
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Description
第１図は本考案の一実施例を示す熱交換器の要
部を示し、第２図はその部分拡大図、第３図は第
１図の―矢視断面図、第４図は本熱交換器内
部に加わる力の説明図、第５図は本熱交換器を二
輪車に装着した一例を示す斜視略図。
１……チユーブプレート、２……偏平チユーブ
、３……主コルゲートフイン、４……従コルゲー
トフイン、５……ルーバー、６……熱交換器、７
……カバー、８……前輪、９……サイドメンバー
。
Fig. 1 shows the main parts of a heat exchanger showing an embodiment of the present invention, Fig. 2 is a partially enlarged view thereof, Fig. 3 is a sectional view taken in the direction of - arrow in Fig. 1, and Fig. 4 is a main heat exchanger. An explanatory diagram of the force applied inside the exchanger, and FIG. 5 is a schematic perspective view showing an example of the heat exchanger mounted on a two-wheeled vehicle. 1...Tube plate, 2...Flat tube, 3...Main corrugated fin, 4...Subcorrugated fin, 5...Louver, 6...Heat exchanger, 7
...Cover, 8...Front wheel, 9...Side member.
Claims (1)
ート１，１と、互いに平行に位置されると共に両
端部が夫々前記チユーブプレート１に貫通固定さ
れた多数の偏平チユーブ２と、夫々の前記偏平チ
ユーブ２，２間の大部分に圧接介装された状態で
ろう付け固定され、ルーバー５が多数切り起し形
成された主コルゲートフイン３と、少なくとも熱
交換器中央部に、前記主コルゲートフイン３の板
厚とほぼ同一の板厚で且つルーバーを有せずに、
前記偏平チユーブ２，２間に圧接介装されてろう
付け固定された従コルゲートフイン４と、を具備
し、従コルゲートフイン４の各振幅を縮める方向
の外力に対する従コルゲートフイン座屈強度が主
コルゲートフイン３のそれ以上となる範囲で該従
コルゲートフイン４のフインピツチを主コルゲー
トフイン３のフインピツチより大きくし、二輪車
のキヤブレターに対して走行風の上流に前記従コ
ルゲートフイン４が位置されるように取付けたこ
とを特徴とする二輪車用熱交換器。 A pair of tube plates 1, 1 spaced apart from each other, a number of flat tubes 2 positioned parallel to each other and having both ends fixed through the tube plate 1, and each of the flat tubes 2. , a main corrugated fin 3 which is press-fitted and fixed by brazing to most of the space between the main corrugated fins 3 and in which a large number of louvers 5 are cut out and formed, and a plate of the main corrugated fin 3 at least in the center of the heat exchanger. The board thickness is almost the same as the thickness and there is no louver.
A secondary corrugate fin 4 is press-fitted between the flat tubes 2 and 2 and fixed by brazing. The fin pitch of the secondary corrugated fin 4 is made larger than the fin pitch of the main corrugated fin 3 in a range larger than that of the fin 3, and the secondary corrugated fin 4 is installed so as to be positioned upstream of the traveling wind with respect to the carburetor of the two-wheeled vehicle. A heat exchanger for motorcycles characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17506686U JPS6380476U (en) | 1986-11-14 | 1986-11-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17506686U JPS6380476U (en) | 1986-11-14 | 1986-11-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6380476U true JPS6380476U (en) | 1988-05-27 |
Family
ID=31114039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17506686U Pending JPS6380476U (en) | 1986-11-14 | 1986-11-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6380476U (en) |
-
1986
- 1986-11-14 JP JP17506686U patent/JPS6380476U/ja active Pending
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