JPS61141584U - - Google Patents
Info
- Publication number
- JPS61141584U JPS61141584U JP1976785U JP1976785U JPS61141584U JP S61141584 U JPS61141584 U JP S61141584U JP 1976785 U JP1976785 U JP 1976785U JP 1976785 U JP1976785 U JP 1976785U JP S61141584 U JPS61141584 U JP S61141584U
- Authority
- JP
- Japan
- Prior art keywords
- oil
- outflow hole
- openings
- recesses
- same
- 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.)
- Granted
Links
- 238000001816 cooling Methods 0.000 claims description 7
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Description
第１図は本考案に係る水冷オイルクーラの冷却
プレートの実施例を示す要部平面図、第２図は同
全体の平面図でオイルの流通形態を示す図、第３
図は円形の冷却プレートを用いた水冷オイルクー
ラの一般的構造を示す側面図、第４図は第３図の
冷却プレートにおけるオイルの流通形態を示す拡
大平面図、第５図は従来例を示す平面図、第６図
は第５図の要部拡大断面図、第７図は第５図の要
部拡大平面図である。
２……冷却プレート、２ａ，２ｂ……板材、３
……オイル入口、４……オイル出口、５……流出
孔、７……凹部、８……オイル流路。
FIG. 1 is a plan view of essential parts showing an embodiment of the cooling plate of a water-cooled oil cooler according to the present invention, FIG.
The figure is a side view showing the general structure of a water-cooled oil cooler using a circular cooling plate, Figure 4 is an enlarged plan view showing the oil distribution form in the cooling plate of Figure 3, and Figure 5 is a conventional example. 6 is an enlarged sectional view of the main part of FIG. 5, and FIG. 7 is an enlarged plan view of the main part of FIG. 5. 2...Cooling plate, 2a, 2b...Plate material, 3
...Oil inlet, 4...Oil outlet, 5...Outflow hole, 7...Recess, 8...Oil flow path.
Claims (1)
出孔を介して略対称位置に夫々穿設されたオイル
入口およびオイル出口と、流出孔、オイル入口、
オイル出口以外の部分に規則的に配列された凹部
とを備えた一対の円形の板材を、両板材の凹部の
開口部が互いに部分的に対面交差してオイル流路
を形成するように接合して成る水冷オイルクーラ
の冷却プレートにおいて、前記流出孔の中心点を
中心とする複数の同心円線上に開口部の形状を円
形とした凹部を配列し、各同心円線上に配列され
た凹部の開口部の径が同一線上では同一であり流
出孔から離間する線に従い順次径が大となるよう
にすると共に、全ての凹部の開口部の外周同士の
間隔を同一としたことを特徴とする水冷オイルク
ーラの冷却プレート。 A cooling oil outflow hole drilled in the center, an oil inlet and an oil outlet drilled at substantially symmetrical positions through the outflow hole, the outflow hole, the oil inlet,
A pair of circular plates having regularly arranged concave portions in a portion other than the oil outlet are joined together such that the openings of the concave portions of both plates partially intersect with each other to form an oil flow path. In a cooling plate for a water-cooled oil cooler, recesses each having a circular opening are arranged on a plurality of concentric circles centered on the center point of the outflow hole, and the openings of the recesses arranged on each concentric circle are A water-cooled oil cooler characterized in that the diameters are the same on the same line and gradually increase along the line separating from the outflow hole, and the intervals between the outer peripheries of the openings of all the recesses are the same. cooling plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1976785U JPH037748Y2 (en) | 1985-02-14 | 1985-02-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1976785U JPH037748Y2 (en) | 1985-02-14 | 1985-02-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61141584U true JPS61141584U (en) | 1986-09-01 |
| JPH037748Y2 JPH037748Y2 (en) | 1991-02-26 |
Family
ID=30509642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1976785U Expired JPH037748Y2 (en) | 1985-02-14 | 1985-02-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH037748Y2 (en) |
-
1985
- 1985-02-14 JP JP1976785U patent/JPH037748Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH037748Y2 (en) | 1991-02-26 |