JPS63164544U - - Google Patents
Info
- Publication number
- JPS63164544U JPS63164544U JP12437586U JP12437586U JPS63164544U JP S63164544 U JPS63164544 U JP S63164544U JP 12437586 U JP12437586 U JP 12437586U JP 12437586 U JP12437586 U JP 12437586U JP S63164544 U JPS63164544 U JP S63164544U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder block
- vehicle engine
- cylinder
- line
- sectional
- 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
- 238000005266 casting Methods 0.000 claims 1
- 239000007769 metal material Substances 0.000 claims 1
- 239000003921 oil Substances 0.000 description 4
- 239000010687 lubricating oil Substances 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Description
第１図は本考案に基づいて形成された直列４気
筒エンジンのシリンダブロツクを示す平面図であ
る。第２図は第１図に示すエンジンの下面図であ
る。第３図は第１図の―線について見た断面
図である。第４図は第１図の―線についてみ
た断面図である。第５図は第１図の―線につ
いてみた断面図である。第６図は第１図の―
線についてみた断面図である。
１…シリンダブロツク、２…シリンダブロツク
壁、３…シリンダスリーブ、４…ウオータジヤケ
ツト、５…ライナ、６…シリンダ、７…上面、８
…ボルト孔、９…油戻し通路、１０…クランクケ
ース換気通路、１１…潤滑油吐出路、１１ａ…ド
リル孔吐出路、１１ｂ…鋳抜き孔吐出路、１２…
下面、１３…連結孔、１４…オイルプレツシヤス
イツチ、１５…通路、１６…オイルフイルタ、１
７…潤滑油供給路、１８…リブ、２１…軸受部、
２２…ジヤーナル壁、２２ａ〜２２ｆ…側端部、
２３…ボルト孔、２４ａ〜２４ｄ…スカート部、
２５…オイルパンフランジ、２６…ボルト孔。
FIG. 1 is a plan view showing a cylinder block of an in-line four-cylinder engine formed based on the present invention. FIG. 2 is a bottom view of the engine shown in FIG. 1. FIG. 3 is a sectional view taken along the line --- in FIG. 1. FIG. 4 is a sectional view taken along the line -- in FIG. 1. FIG. 5 is a sectional view taken along the line --- in FIG. 1. Figure 6 is the same as Figure 1.
It is a sectional view taken along a line. DESCRIPTION OF SYMBOLS 1...Cylinder block, 2...Cylinder block wall, 3...Cylinder sleeve, 4...Water jacket, 5...Liner, 6...Cylinder, 7...Top surface, 8
... bolt hole, 9... oil return passage, 10... crankcase ventilation passage, 11... lubricating oil discharge passage, 11a... drill hole discharge passage, 11b... cast hole discharge passage, 12...
Lower surface, 13... Connection hole, 14... Oil pressure switch, 15... Passage, 16... Oil filter, 1
7... Lubricating oil supply path, 18... Rib, 21... Bearing part,
22... Journal wall, 22a to 22f... Side end portion,
23...Bolt hole, 24a-24d...Skirt part,
25...Oil pan flange, 26...Bolt hole.
Claims (1)
列を車軸に対して平行に配設する車輌用エンジン
のシリンダブロツク構造であつて、 ジヤーナル壁部分から延出されて両側のスカー
ト部を経てオイルパンフランジへと至る部分の肉
厚が、車室に近接して配設される側の方が比較的
厚肉にされていることを特徴とする車輌用エンジ
ンのシリンダブロツク構造。[Claims for Utility Model Registration] A cylinder block structure for a vehicle engine, which is formed by casting a metal material and has a row of cylinders arranged parallel to an axle, and which extends from a journal wall portion and has cylinder blocks on both sides. A cylinder block for a vehicle engine, characterized in that the wall thickness of the portion extending from the skirt portion to the oil pan flange is relatively thicker on the side disposed close to the passenger compartment. structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12437586U JPS63164544U (en) | 1986-08-13 | 1986-08-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12437586U JPS63164544U (en) | 1986-08-13 | 1986-08-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63164544U true JPS63164544U (en) | 1988-10-26 |
Family
ID=31016330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12437586U Pending JPS63164544U (en) | 1986-08-13 | 1986-08-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63164544U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPWO2016067654A1 (en) * | 2014-10-27 | 2017-08-03 | 愛知機械工業株式会社 | Engine block and internal combustion engine equipped with the same |
-
1986
- 1986-08-13 JP JP12437586U patent/JPS63164544U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPWO2016067654A1 (en) * | 2014-10-27 | 2017-08-03 | 愛知機械工業株式会社 | Engine block and internal combustion engine equipped with the same |
| CN107155338A (en) * | 2014-10-27 | 2017-09-12 | 爱知机械工业株式会社 | Cluster engine and the internal combustion engine for possessing the cluster engine |
| EP3214294A4 (en) * | 2014-10-27 | 2018-09-26 | Aichi Machine Industry Co., Ltd. | Engine block and internal combustion engine provided with same |
| CN107155338B (en) * | 2014-10-27 | 2019-11-01 | 爱知机械工业株式会社 | Cluster engine and the internal combustion engine for having the cluster engine |