JPH0296454U - - Google Patents
Info
- Publication number
- JPH0296454U JPH0296454U JP552589U JP552589U JPH0296454U JP H0296454 U JPH0296454 U JP H0296454U JP 552589 U JP552589 U JP 552589U JP 552589 U JP552589 U JP 552589U JP H0296454 U JPH0296454 U JP H0296454U
- Authority
- JP
- Japan
- Prior art keywords
- oil pan
- transmission case
- rear end
- fastened
- rib
- 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
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000013011 mating Effects 0.000 claims description 3
- 239000003921 oil Substances 0.000 claims 5
- 239000010705 motor oil Substances 0.000 claims 2
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Description
第１図乃至第３図は本考案の一実施例を示すも
ので、第１図はオイルパンとシリンダブロツクお
よびミツシヨンケースを締結した状態の側面図、
第２図はオイルパンの背面図、第３図は第２図の
―線に沿つた断面図であり、また第４図は従
来構造を示す側面図である。
１…オイルパン、２…シリンダブロツク、３…
ミツシヨンケース、８…合わせ面、９…ボルト、
１１…略水平方向のリブ、１２…ネジ孔、１３…
ボス部、１５…縦方向のリブ。
Figures 1 to 3 show an embodiment of the present invention, and Figure 1 is a side view of the oil pan, cylinder block, and transmission case in a state where they are fastened;
FIG. 2 is a rear view of the oil pan, FIG. 3 is a sectional view taken along the line --- in FIG. 2, and FIG. 4 is a side view showing the conventional structure. 1...Oil pan, 2...Cylinder block, 3...
Mission case, 8...mating surface, 9...bolt,
11...Substantially horizontal rib, 12...Screw hole, 13...
Boss portion, 15...vertical rib.
Claims (1)
ンの後端にミツシヨンケースの周縁部に沿う合わ
せ面を形成し、オイルパンの後端とミツシヨンケ
ースを締結するようにしたエンジンのオイルパン
構造において、オイルパン後端の、ミツシヨンケ
ース周縁下端部に対応する部分に、略水平方向の
リブを設け、このリブの両端に、螺合部材締着用
のボス部を設けるとともに、この各ボス部よりそ
れぞれシリンダブロツクとの合わせ面まで上方へ
延びる縦方向のリブを設け、かつオイルパンとミ
ツシヨンケースとを締結する螺合部材がミツシヨ
ンケース側からオイルパンへ締着されるように上
記オイルパン後端のボス部にネジ孔を形成したこ
とを特徴とするエンジンのオイルパン構造。 In an engine oil pan structure, a mating surface along the peripheral edge of the transmission case is formed at the rear end of the oil pan that is fastened to the lower end of the cylinder block, and the rear end of the oil pan and the transmission case are fastened together. A substantially horizontal rib is provided at the rear end of the oil pan in a portion corresponding to the lower end of the periphery of the transmission case, and bosses for tightening the threaded members are provided at both ends of the rib. A vertical rib is provided that extends upward to the mating surface with the cylinder block, and the screw member that connects the oil pan and the transmission case is fastened to the oil pan from the transmission case side. An engine oil pan structure characterized by a screw hole formed in the boss at the end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP552589U JPH0734205Y2 (en) | 1989-01-20 | 1989-01-20 | Engine oil pan structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP552589U JPH0734205Y2 (en) | 1989-01-20 | 1989-01-20 | Engine oil pan structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0296454U true JPH0296454U (en) | 1990-08-01 |
| JPH0734205Y2 JPH0734205Y2 (en) | 1995-08-02 |
Family
ID=31208974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP552589U Expired - Lifetime JPH0734205Y2 (en) | 1989-01-20 | 1989-01-20 | Engine oil pan structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0734205Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002362417A (en) * | 2001-06-11 | 2002-12-18 | Denso Corp | Front end panel |
| JP2014503744A (en) * | 2010-12-23 | 2014-02-13 | ルノー エス．ア．エス． | Combustion engine oil pan |
-
1989
- 1989-01-20 JP JP552589U patent/JPH0734205Y2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002362417A (en) * | 2001-06-11 | 2002-12-18 | Denso Corp | Front end panel |
| JP2014503744A (en) * | 2010-12-23 | 2014-02-13 | ルノー エス．ア．エス． | Combustion engine oil pan |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0734205Y2 (en) | 1995-08-02 |