JPS63141817U - - Google Patents
Info
- Publication number
- JPS63141817U JPS63141817U JP3366687U JP3366687U JPS63141817U JP S63141817 U JPS63141817 U JP S63141817U JP 3366687 U JP3366687 U JP 3366687U JP 3366687 U JP3366687 U JP 3366687U JP S63141817 U JPS63141817 U JP S63141817U
- Authority
- JP
- Japan
- Prior art keywords
- oil
- crankcase
- engine
- oil pan
- crankshaft
- 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
- 238000005192 partition Methods 0.000 claims description 2
- 238000005461 lubrication Methods 0.000 claims 1
Landscapes
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Description
第１図は本考案の第１実施例を示す断面図、第
２図は第１図の側面図、第３図は本考案の第２実
施例を示す要部断面図である。
１０……クランクケース、１２……シリンダボ
ア、１４……隔壁、１６……メインベアリングキ
ヤツプ、１８……主軸受部、２０……スカート部
、２４……連結部材、２６……オイルパン、２８
……ビーム部材、３４……オイルポンプ、３８…
…オイルリザーバ。
FIG. 1 is a sectional view showing a first embodiment of the present invention, FIG. 2 is a side view of FIG. 1, and FIG. 3 is a sectional view of essential parts of a second embodiment of the present invention. 10... Crank case, 12... Cylinder bore, 14... Partition wall, 16... Main bearing cap, 18... Main bearing portion, 20... Skirt portion, 24... Connection member, 26... Oil pan, 28
...Beam member, 34...Oil pump, 38...
…Oil reservoir.
Claims (1)
設された左右のスカート部を一体的に結合する連
結部材、及びクランクケース内の隔壁部に設けら
れた主軸受部と協働して上記クランク軸を支持す
る複数のメインベアリングキヤツプをビーム部材
により一体的に結合してなるインテグラルベアリ
ングの少くとも一方を具備したものにおいて、上
記連結部材の下方に装着されるオイルパンが通常
より小容量に形成されると共に、同オイルパンよ
り上方のクランクケース内にオイルパンと協働し
てオイルを貯溜するオイルリザーバが設けられ、
更に同オイルリザーバが、エンジン内蔵オイルポ
ンプとエンジンの潤滑を要する各部との間に配置
されていることを特徴とする車両用エンジン。 A connecting member that integrally connects the left and right skirt portions arranged in parallel on both sides of the crankshaft of the crankcase, and a main bearing provided on a partition wall inside the crankcase work together to support the crankshaft. In a device equipped with at least one integral bearing formed by integrally connecting a plurality of supporting main bearing caps by a beam member, the oil pan installed below the connecting member is formed to have a smaller capacity than usual. At the same time, an oil reservoir is installed in the crankcase above the oil pan to store oil in cooperation with the oil pan.
Furthermore, the vehicle engine is characterized in that the oil reservoir is disposed between the engine's built-in oil pump and various parts of the engine that require lubrication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3366687U JPS63141817U (en) | 1987-03-07 | 1987-03-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3366687U JPS63141817U (en) | 1987-03-07 | 1987-03-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63141817U true JPS63141817U (en) | 1988-09-19 |
Family
ID=30841486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3366687U Pending JPS63141817U (en) | 1987-03-07 | 1987-03-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63141817U (en) |
-
1987
- 1987-03-07 JP JP3366687U patent/JPS63141817U/ja active Pending
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