JPH0345454U - - Google Patents
Info
- Publication number
- JPH0345454U JPH0345454U JP10535689U JP10535689U JPH0345454U JP H0345454 U JPH0345454 U JP H0345454U JP 10535689 U JP10535689 U JP 10535689U JP 10535689 U JP10535689 U JP 10535689U JP H0345454 U JPH0345454 U JP H0345454U
- Authority
- JP
- Japan
- Prior art keywords
- oil pan
- internal combustion
- combustion engine
- boss
- outer circumferential
- 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
- 239000003921 oil Substances 0.000 claims description 5
- 238000002485 combustion reaction Methods 0.000 claims description 4
- 239000010687 lubricating oil Substances 0.000 claims description 2
- 239000010705 motor oil Substances 0.000 description 2
Landscapes
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Description
第１図は本考案の第１実施例に係る内燃機関用
オイルパンを取り付けた自動車用エンジンの要部
を示す拡大断面図であり、第２図と第３図とはこ
の実施例におけるオイルパン単体を示す平面図と
第２図中Ａ−Ａ断面図とである。また、第４図は
本考案の第２実施例に係る内燃機関用オイルパン
を取り付けた自動車用エンジンの要部を示す拡大
断面図であり、第５図と第６図とはこの実施例に
おけるオイルパン単体を示す平面図と第５図中Ｂ
−Ｂ断面図とである。そして、第７図は自動車用
４サイクルガソリンエンジンを示す縦断面図であ
る。
図中、１はクランクケース、２は軸受部、３は
ベアリングキヤツプ、４はベアリングキヤツプボ
ルト、６はクランクシヤフト、１８はスカート部
、１９はオイルパン、２１は潤滑油、２５はボス
、２６，２７，２８はリブである。
FIG. 1 is an enlarged sectional view showing the main parts of an automobile engine equipped with an internal combustion engine oil pan according to a first embodiment of the present invention, and FIGS. 2 and 3 show an oil pan in this embodiment. They are a plan view showing a single unit and a sectional view taken along line AA in FIG. 2. Furthermore, FIG. 4 is an enlarged sectional view showing the main parts of an automobile engine equipped with an internal combustion engine oil pan according to a second embodiment of the present invention, and FIGS. Plan view showing the oil pan alone and B in Figure 5
-B sectional view. FIG. 7 is a longitudinal sectional view showing a four-stroke gasoline engine for an automobile. In the figure, 1 is the crankcase, 2 is the bearing part, 3 is the bearing cap, 4 is the bearing cap bolt, 6 is the crankshaft, 18 is the skirt part, 19 is the oil pan, 21 is the lubricating oil, 25 is the boss, 26, 27 and 28 are ribs.
Claims (1)
受が形成されたクランクケースの下面に取り付け
られ、潤滑油の貯溜に共される鋳造製の内燃機関
用オイルパンであつて、 前記クランクケースの下面に締結される外周部
と、 前記クランクシヤフトジヤーナル軸受に締結さ
れるボスと、 当該外周部と当該ボスとを連絡するリブと を具えたことを特徴とする内燃機関用オイルパン
。[Claims for Utility Model Registration] A cast oil pan for an internal combustion engine that is attached to the lower surface of a crankcase having a crankshaft journal bearing formed in its center portion and used for storing lubricating oil, An oil pan for an internal combustion engine, comprising: an outer circumferential portion fastened to a lower surface of a case; a boss fastened to the crankshaft journal bearing; and a rib communicating the outer circumferential portion and the boss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989105356U JP2506656Y2 (en) | 1989-09-11 | 1989-09-11 | Mounting structure of oil pan for internal combustion engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989105356U JP2506656Y2 (en) | 1989-09-11 | 1989-09-11 | Mounting structure of oil pan for internal combustion engine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0345454U true JPH0345454U (en) | 1991-04-26 |
| JP2506656Y2 JP2506656Y2 (en) | 1996-08-14 |
Family
ID=31654118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989105356U Expired - Lifetime JP2506656Y2 (en) | 1989-09-11 | 1989-09-11 | Mounting structure of oil pan for internal combustion engine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2506656Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016196844A (en) * | 2015-04-03 | 2016-11-24 | 日産自動車株式会社 | Internal combustion engine |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56136150U (en) * | 1980-03-13 | 1981-10-15 | ||
| JPS63154748U (en) * | 1987-03-31 | 1988-10-11 |
-
1989
- 1989-09-11 JP JP1989105356U patent/JP2506656Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56136150U (en) * | 1980-03-13 | 1981-10-15 | ||
| JPS63154748U (en) * | 1987-03-31 | 1988-10-11 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016196844A (en) * | 2015-04-03 | 2016-11-24 | 日産自動車株式会社 | Internal combustion engine |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2506656Y2 (en) | 1996-08-14 |