JPH046509U - - Google Patents
Info
- Publication number
- JPH046509U JPH046509U JP4525490U JP4525490U JPH046509U JP H046509 U JPH046509 U JP H046509U JP 4525490 U JP4525490 U JP 4525490U JP 4525490 U JP4525490 U JP 4525490U JP H046509 U JPH046509 U JP H046509U
- Authority
- JP
- Japan
- Prior art keywords
- oil pan
- internal combustion
- combustion engine
- oil
- engine
- 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
- 239000003921 oil Substances 0.000 claims 4
- 238000002485 combustion reaction Methods 0.000 claims 3
- 239000010705 motor oil Substances 0.000 claims 2
- 238000007599 discharging Methods 0.000 claims 1
Landscapes
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Description
第１，２図はこの考案の実施例を示し、第１図
はオイルパンの平面図、第２図は第１図の−
線による要部拡大断面図である。第３図はこの考
案の他の実施例を示すオイルパンの平面図である
。第４〜７図はこの考案の従来技術を示し、第４
図はオイルパンの平面図、第５図は第４図の−
線による要部拡大断面図、第６図は使用時のオ
イルパンの平面図、第７図は第６図の矢視部分
の要部拡大断面図である。
図において、２……オイルパン、４……接合面
、６……溝部、８……締付ボルト用ボルト孔、１
０……ドレン孔、１２……底面、１４……リブで
ある。
Figures 1 and 2 show an embodiment of this invention. Figure 1 is a plan view of the oil pan, and Figure 2 is the same as in Figure 1.
FIG. 2 is an enlarged cross-sectional view of the main part taken along lines. FIG. 3 is a plan view of an oil pan showing another embodiment of this invention. Figures 4 to 7 show the prior art of this invention;
The figure is a plan view of the oil pan, and Figure 5 is the same as Figure 4.
FIG. 6 is a plan view of the oil pan in use, and FIG. 7 is an enlarged sectional view of the main part taken in the direction of the arrow in FIG. 6. In the figure, 2... Oil pan, 4... Joint surface, 6... Groove, 8... Bolt hole for tightening bolt, 1
0...Drain hole, 12...Bottom surface, 14...Rib.
Claims (1)
とともに内部にエンジンオイルを収容する内燃機
関のオイルパンにおいて、このオイルパンにエン
ジンオイル排出用のドレン孔を設け、オイルパン
の底面部位に剛性を確保するために形成されるリ
ブを下方に突出する溝形状且つ全てのリブを前記
ドレン溝に連通する構成としたことを特徴とする
内燃機関のオイルパン。 In the oil pan of an internal combustion engine, which is installed at the bottom of the cylinder block of an internal combustion engine and stores engine oil inside, the oil pan is provided with a drain hole for discharging the engine oil to ensure rigidity at the bottom of the oil pan. 1. An oil pan for an internal combustion engine, characterized in that ribs formed in the grooves have a groove shape projecting downward, and all the ribs communicate with the drain groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4525490U JPH046509U (en) | 1990-04-27 | 1990-04-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4525490U JPH046509U (en) | 1990-04-27 | 1990-04-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH046509U true JPH046509U (en) | 1992-01-21 |
Family
ID=31559265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4525490U Pending JPH046509U (en) | 1990-04-27 | 1990-04-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH046509U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008072416A1 (en) * | 2006-12-15 | 2008-06-19 | Honda Motor Co., Ltd. | Oil pan structure for engine |
-
1990
- 1990-04-27 JP JP4525490U patent/JPH046509U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008072416A1 (en) * | 2006-12-15 | 2008-06-19 | Honda Motor Co., Ltd. | Oil pan structure for engine |
| JP2008150974A (en) * | 2006-12-15 | 2008-07-03 | Honda Motor Co Ltd | Structure of oil pan for engine |
| JP4625442B2 (en) * | 2006-12-15 | 2011-02-02 | 本田技研工業株式会社 | Engine oil pan structure |