JPH0188166U - - Google Patents
Info
- Publication number
- JPH0188166U JPH0188166U JP17966787U JP17966787U JPH0188166U JP H0188166 U JPH0188166 U JP H0188166U JP 17966787 U JP17966787 U JP 17966787U JP 17966787 U JP17966787 U JP 17966787U JP H0188166 U JPH0188166 U JP H0188166U
- Authority
- JP
- Japan
- Prior art keywords
- exchange chamber
- passage
- heat exchange
- heat
- fluid
- 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
- 239000012530 fluid Substances 0.000 claims description 7
- 239000000498 cooling water Substances 0.000 claims 2
- 238000005219 brazing Methods 0.000 claims 1
- 238000004049 embossing Methods 0.000 claims 1
- 238000010030 laminating 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図は第二の通路を示すこの考案による熱交
換器の断面図、第２図は第一の通路を示すこの考
案による熱交換器の断面図、第３図は最下段の熱
交換室の部分的断面図、第４図は従来の熱交換器
の断面図、第５図は従来の熱交換器の分解斜視図
、第６図はコアの部分的拡大図、第７図はプレー
トの平面図、第８図は第４図の平面図である。
１４……プレート、２１……第一の流体、２２
……第二の流体、２３……第一の通路、２４……
第一の熱交換室、２５……第二の通路、２６……
第二の熱交換室。
Figure 1 is a sectional view of the heat exchanger according to this invention showing the second passage, Figure 2 is a sectional view of the heat exchanger according to this invention showing the first passage, and Figure 3 is the lowest heat exchange chamber. Figure 4 is a cross-sectional view of a conventional heat exchanger, Figure 5 is an exploded perspective view of a conventional heat exchanger, Figure 6 is a partial enlarged view of the core, and Figure 7 is a diagram of the plate. The plan view, FIG. 8, is a plan view of FIG. 4. 14... Plate, 21... First fluid, 22
...Second fluid, 23...First passage, 24...
First heat exchange chamber, 25... Second passage, 26...
Second heat exchange chamber.
Claims (1)
て形成され、第一の流体が通過する第一の通路及
び該第一の通路に連絡する第一の熱交換室と、前
記第一の流体と熱交換を行う第二の流体が通過す
る第二の通路及び該第二の通路に連絡する第二の
熱交換室とを有する熱交換器において、最下段に
設けられた前記熱交換室の高さを上段に設けられ
た熱交換室の高さの２倍以上としたことを特徴と
する熱交換器。 (2) 前記最下段に設けられた熱交換室にはエン
ボスが形成されない実用新案登録請求の範囲第(1
)項記載の熱交換器。 (3) 前記第一の流体及び第二の流体はそれぞれ
オイル及び冷却水であり、前記最下段に設けられ
た熱交換室は冷却水が通過する第二の熱交換室で
ある実用新案登録請求の範囲第(1)項記載の熱交
換器。[Claims for Utility Model Registration] (1) A first passage formed by laminating and brazing a large number of plates, through which a first fluid passes, and a first heat passage communicating with the first passage. In a heat exchanger having an exchange chamber, a second passage through which a second fluid that exchanges heat with the first fluid passes, and a second heat exchange chamber communicating with the second passage, the lowermost stage A heat exchanger characterized in that the height of the heat exchange chamber provided at the top is at least twice the height of the heat exchange chamber provided at the upper stage. (2) Utility model registration claim No. 1 where no embossing is formed in the heat exchange chamber provided at the lowest stage.
Heat exchanger described in ). (3) A utility model registration request in which the first fluid and the second fluid are oil and cooling water, respectively, and the heat exchange chamber provided at the lowest stage is a second heat exchange chamber through which the cooling water passes. The heat exchanger described in scope (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17966787U JPH0188166U (en) | 1987-11-27 | 1987-11-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17966787U JPH0188166U (en) | 1987-11-27 | 1987-11-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0188166U true JPH0188166U (en) | 1989-06-09 |
Family
ID=31471213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17966787U Pending JPH0188166U (en) | 1987-11-27 | 1987-11-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0188166U (en) |
-
1987
- 1987-11-27 JP JP17966787U patent/JPH0188166U/ja active Pending