JPS61136113U - - Google Patents
Info
- Publication number
- JPS61136113U JPS61136113U JP2116885U JP2116885U JPS61136113U JP S61136113 U JPS61136113 U JP S61136113U JP 2116885 U JP2116885 U JP 2116885U JP 2116885 U JP2116885 U JP 2116885U JP S61136113 U JPS61136113 U JP S61136113U
- Authority
- JP
- Japan
- Prior art keywords
- adapter
- hole
- oil cooling
- inscribed
- cylindrical
- 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 5
- 239000003921 oil Substances 0.000 claims 4
- 239000010705 motor oil Substances 0.000 claims 3
- 230000002093 peripheral effect Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
- Branch Pipes, Bends, And The Like (AREA)
- Testing Of Engines (AREA)
Description
図面の第１図から第３図はこの考案の一実施例
を示すもので、第１図はアダプタを示す縦断面図
、第２図はアダプタによつてエンジンとオイル冷
却装置とを接続した状態を略示する説明図、第３
図は第１図の―線断面図、第４図は内筒体の
実施態様を示す平断面図である。第５図は従来の
ものを示す縦断面図、第６図は第５図の―線
平断面図である。
１…アダプタ、２…アダプタ本体、７…第１の
カプラ、９…第２のカプラ、１２…内筒体、１３
…オイル吐出路、１４…オイル吸入路。
Figures 1 to 3 of the drawings show an embodiment of this invention, with Figure 1 being a longitudinal sectional view of the adapter, and Figure 2 showing the state in which the engine and oil cooling system are connected by the adapter. Explanatory diagram schematically illustrating the third
The figure is a sectional view taken along the line -- in FIG. 1, and FIG. 4 is a plan sectional view showing an embodiment of the inner cylinder. FIG. 5 is a vertical sectional view showing a conventional device, and FIG. 6 is a plan sectional view taken along the line -- in FIG. DESCRIPTION OF SYMBOLS 1... Adapter, 2... Adapter main body, 7... First coupler, 9... Second coupler, 12... Inner cylinder body, 13
...Oil discharge passage, 14...Oil suction passage.
Claims (1)
孔に螺合され、かつオイル冷却装置の吐出口及び
吸入口にそれぞれ通じる往き管と帰り管に対する
両カプラを有するアダプタ本体の中心孔には、オ
イル吐出路を中心に有する筒状の内筒体が嵌挿さ
れ、この内筒体は、該内筒体の外周とアダプタ本
体の中心孔内周面との間にオイル吸入路を形成す
るとともに、アダプタ本体の内孔内周面に対し複
数の接触点をもつて内接する断面形状に形成して
あることを特徴とするエンジンオイル冷却用アダ
プタ。 (2) 前記内筒体は、アダプタ本体の内孔に内接
する断面ほぼ三角形の筒状に形成してあることを
特徴とする実用新案登録請求の範囲第１項記載の
エンジンオイル冷却用アダプタ。 (3) 前記内筒体は、アダプタ本体の内孔に内接
する断面ほぼ四角形の筒状に形成してあることを
特徴とする実用新案登録請求の範囲第１項記載の
エンジンオイル冷却用アダプタ。[Claims for Utility Model Registration] (1) An adapter that is screwed into a drain hole formed in an oil pan of an engine and has both couplers for an outgoing pipe and a return pipe that communicate with the discharge port and suction port of the oil cooling device, respectively. A cylindrical inner cylinder having an oil discharge passage in the center is fitted into the center hole of the main body, and this inner cylinder has a space between the outer circumference of the inner cylinder and the inner peripheral surface of the center hole of the adapter main body. An engine oil cooling adapter characterized by forming an oil suction passage and having a cross-sectional shape that is inscribed with the inner peripheral surface of the inner hole of the adapter body with a plurality of contact points. (2) The engine oil cooling adapter according to claim 1, wherein the inner cylindrical body is formed into a cylindrical shape with a substantially triangular cross section inscribed in the inner hole of the adapter body. (3) The engine oil cooling adapter according to claim 1, wherein the inner cylindrical body is formed into a cylindrical shape with a substantially square cross section and inscribed in the inner hole of the adapter body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985021168U JPH022889Y2 (en) | 1985-02-14 | 1985-02-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985021168U JPH022889Y2 (en) | 1985-02-14 | 1985-02-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61136113U true JPS61136113U (en) | 1986-08-25 |
| JPH022889Y2 JPH022889Y2 (en) | 1990-01-24 |
Family
ID=30512317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985021168U Expired JPH022889Y2 (en) | 1985-02-14 | 1985-02-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH022889Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5853168A (en) * | 1981-09-25 | 1983-03-29 | 株式会社東芝 | Plug socket type connecting terminal unit |
-
1985
- 1985-02-14 JP JP1985021168U patent/JPH022889Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5853168A (en) * | 1981-09-25 | 1983-03-29 | 株式会社東芝 | Plug socket type connecting terminal unit |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH022889Y2 (en) | 1990-01-24 |
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