JPS59139784U - Air cooler drift prevention device - Google Patents
Air cooler drift prevention deviceInfo
- Publication number
- JPS59139784U JPS59139784U JP2992183U JP2992183U JPS59139784U JP S59139784 U JPS59139784 U JP S59139784U JP 2992183 U JP2992183 U JP 2992183U JP 2992183 U JP2992183 U JP 2992183U JP S59139784 U JPS59139784 U JP S59139784U
- Authority
- JP
- Japan
- Prior art keywords
- air cooler
- prevention device
- flow velocity
- resistance
- inner fin
- 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
Landscapes
- Details Of Heat-Exchange And Heat-Transfer (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図はエアクーラを略示する側面図、第２図は第１図
のＡ−Ａ断面図、第３図は流速分布を示す第２区名部の
拡大図、第４〜７図は本考案の第一〜四実施例を示す扁
平管の第２図Ｂ−Ｂ線に沿う断面図である。
１：扁平管、２：入口タンク、２ａ：入口管、３：出口
タンク、３ａ：出口管、４：フィン、５：インナフィン
、６：ルーバ、７：エンボス。Fig. 1 is a side view schematically showing the air cooler, Fig. 2 is a sectional view taken along line A-A in Fig. 1, Fig. 3 is an enlarged view of the second section showing the flow velocity distribution, and Figs. FIG. 2 is a sectional view taken along line BB in FIG. 2 of a flat tube showing first to fourth embodiments of the invention. 1: flat tube, 2: inlet tank, 2a: inlet pipe, 3: outlet tank, 3a: outlet pipe, 4: fin, 5: inner fin, 6: louver, 7: emboss.
Claims (5)
グに屈曲させたインナフィンを挿入して、流速の大きな
部分の抵抗を増すことを特徴とするエアクーラの偏流防
止装置。(1) A device for preventing unbalanced flow in an air cooler, which is characterized in that an inner fin bent in a zigzag manner is inserted into a flat tube that causes unbalanced flow in incoming air to increase resistance at a portion where the flow velocity is high.
大きな部分の抵抗を増す構造が、インナフィンのジグザ
グのピッチを密にすることであるエアクーラの偏流防止
装置。(2) Utility model registration Claim (1) The unbalanced flow prevention device for an air cooler, wherein the structure that increases the resistance in the portion where the flow velocity is high is that the zigzag pitch of the inner fin is made dense.
大きな部分の抵抗を増す構造が、インナフィンにルーバ
を形成することであるエアクーラの偏流防止装置。(3) The unbalanced flow prevention device for an air cooler according to claim (1), wherein the structure that increases the resistance in the portion where the flow velocity is high is that a louver is formed in the inner fin.
大きな部分の抵抗を増す構造が、インナフィンにエンボ
スを形成することであるエアクーラの偏流防止装置。(4) The unbalanced flow prevention device for an air cooler according to claim (1), wherein the structure that increases the resistance in the portion where the flow velocity is high is that an emboss is formed on the inner fin.
大きな部分の抵抗を増す構造が、流速の大きな部分のみ
インナフィンを挿入することであるエアクーラの偏流防
止装置。(5) Utility model registration Claim (1) The unbalanced flow prevention device for an air cooler, wherein the structure for increasing the resistance in the portion where the flow velocity is high is that an inner fin is inserted only in the portion where the flow velocity is high.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2992183U JPS59139784U (en) | 1983-03-03 | 1983-03-03 | Air cooler drift prevention device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2992183U JPS59139784U (en) | 1983-03-03 | 1983-03-03 | Air cooler drift prevention device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59139784U true JPS59139784U (en) | 1984-09-18 |
Family
ID=30160793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2992183U Pending JPS59139784U (en) | 1983-03-03 | 1983-03-03 | Air cooler drift prevention device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59139784U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009127937A (en) * | 2007-11-22 | 2009-06-11 | Denso Corp | Heat exchanger |
| JP2012026407A (en) * | 2010-07-27 | 2012-02-09 | Denso Corp | Intercooler |
| JP2016023816A (en) * | 2014-07-16 | 2016-02-08 | いすゞ自動車株式会社 | Corrugated fin heat exchanger |
-
1983
- 1983-03-03 JP JP2992183U patent/JPS59139784U/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009127937A (en) * | 2007-11-22 | 2009-06-11 | Denso Corp | Heat exchanger |
| JP4674602B2 (en) * | 2007-11-22 | 2011-04-20 | 株式会社デンソー | Heat exchanger |
| JP2012026407A (en) * | 2010-07-27 | 2012-02-09 | Denso Corp | Intercooler |
| JP2016023816A (en) * | 2014-07-16 | 2016-02-08 | いすゞ自動車株式会社 | Corrugated fin heat exchanger |
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