JPH02145648U - - Google Patents
Info
- Publication number
- JPH02145648U JPH02145648U JP5507989U JP5507989U JPH02145648U JP H02145648 U JPH02145648 U JP H02145648U JP 5507989 U JP5507989 U JP 5507989U JP 5507989 U JP5507989 U JP 5507989U JP H02145648 U JPH02145648 U JP H02145648U
- Authority
- JP
- Japan
- Prior art keywords
- joint surface
- molded gasket
- oil pan
- gasket
- seal
- 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
- 239000007788 liquid Substances 0.000 claims 1
Landscapes
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
- Gasket Seals (AREA)
Description
第１図から第７図は本考案の一実施例を示し、
第１図は成形ガスケツトの平面図、第２図はエン
ジンの一部を概略的に示す正面図、第３図は要部
を概略的に示す正面図、第４図は第３図における
−線の矢視断面図、第５図は第３図における
−線の矢視断面図、第６図は要部の作用説明
図、第７図は第６図におけるＡ矢視図である。第
８図は本考案の他の実施例を示す第１図相当の平
面図である。
１……シリンダブロツク、１ａ……平坦な接合
面、２……成形ガスケツト、２ａ……両端部、２
ｃ……下面、２ｄ……突条（リツプ）、２ｅ……
切欠、３……オイルパン、３ａ……平坦な接合面
、３ｂ……湾曲状の接合面、４ａ……平坦な接合
面、４ｂ……湾曲状の接合面。
1 to 7 show an embodiment of the present invention,
Figure 1 is a plan view of the molded gasket, Figure 2 is a front view schematically showing a part of the engine, Figure 3 is a front view schematically showing the main parts, and Figure 4 is the - line in Figure 3. 5 is a cross-sectional view taken along the - line in FIG. 3, FIG. 6 is an explanatory view of the main parts, and FIG. 7 is a view taken along the A arrow in FIG. 6. FIG. 8 is a plan view corresponding to FIG. 1 showing another embodiment of the present invention. DESCRIPTION OF SYMBOLS 1... Cylinder block, 1a... Flat joint surface, 2... Molded gasket, 2a... Both ends, 2
c... lower surface, 2d... lip, 2e...
Notch, 3... Oil pan, 3a... Flat joint surface, 3b... Curved joint surface, 4a... Flat joint surface, 4b... Curved joint surface.
Claims (1)
ンの平坦な接合面との間を液状ガスケツトでシー
ルし、シリンダブロツク側の湾曲状の接合面とこ
の接合面に対応させてオイルパンに形成した湾曲
状の接合面との間を成形ガスケツトでシールして
なるものにおいて、前記成形ガスケツトの少なく
とも下面に長手方向へ複数の突状を設けるととも
に、この成形ガスケツトの両端部にその上面と下
面とを連通させる切欠又は貫通孔を設けたことを
特徴とするオイルパンのシール構造。 A liquid gasket is used to seal between the flat joint surface on the cylinder block side and the flat joint surface on the oil pan, and a curved joint surface is formed on the oil pan corresponding to the curved joint surface on the cylinder block side. A molded gasket is used to seal the joint surface between the molded gasket and the joint surface of the molded gasket, in which a plurality of protrusions are provided in the longitudinal direction at least on the lower surface of the molded gasket, and the upper and lower surfaces are communicated with each other at both ends of the molded gasket. An oil pan seal structure characterized by having a notch or a through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5507989U JPH075242Y2 (en) | 1989-05-13 | 1989-05-13 | Oil pan seal structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5507989U JPH075242Y2 (en) | 1989-05-13 | 1989-05-13 | Oil pan seal structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02145648U true JPH02145648U (en) | 1990-12-11 |
| JPH075242Y2 JPH075242Y2 (en) | 1995-02-08 |
Family
ID=31577712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5507989U Expired - Fee Related JPH075242Y2 (en) | 1989-05-13 | 1989-05-13 | Oil pan seal structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH075242Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008099547A (en) * | 2007-10-10 | 2008-04-24 | Sumitomo 3M Ltd | Airtight housing vessel for connection of communication cable or like, and gasket |
-
1989
- 1989-05-13 JP JP5507989U patent/JPH075242Y2/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008099547A (en) * | 2007-10-10 | 2008-04-24 | Sumitomo 3M Ltd | Airtight housing vessel for connection of communication cable or like, and gasket |
| JP4630895B2 (en) * | 2007-10-10 | 2011-02-09 | 住友スリーエム株式会社 | Airtight storage container and gasket for connection parts such as communication cables |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH075242Y2 (en) | 1995-02-08 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |