JPH0411241U - - Google Patents
Info
- Publication number
- JPH0411241U JPH0411241U JP5071490U JP5071490U JPH0411241U JP H0411241 U JPH0411241 U JP H0411241U JP 5071490 U JP5071490 U JP 5071490U JP 5071490 U JP5071490 U JP 5071490U JP H0411241 U JPH0411241 U JP H0411241U
- Authority
- JP
- Japan
- Prior art keywords
- wall
- cylinder
- cylinder block
- bosses
- view
- 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
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005259 measurement 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、本考案によるシリンダ・ブロツクの
全体的斜視図、第２図は第１図の一部正面図、第
３図ａは、歪ゲージの取付測定位置を示すボルト
ねじこみ状態図、ｂは同位置の引張応力測定結果
を示す曲線図、第４図は、本考案による補強構造
の他の実施例の正面図、第５図は、従来のシリン
ダ・ブロツクの斜視図、第６図は、補強リブが設
けられた他の従来のシリンダヘツドとブロツクの
組付け正面図である。
１……シリンダ、２……シリンダ・ブロツク、
３……トツプデツキ面、４……トツプデツキリブ
、５……外壁、６……めねじ孔、７……ボス、８
……斜めリブ、９……めねじ孔、１２……シリン
ダ・ヘツド締付けボルト、１３……副斜めリブ、
１４……中間点、１５……ウオータジヤケツト。
FIG. 1 is an overall perspective view of the cylinder block according to the present invention, FIG. 2 is a partial front view of FIG. 1, FIG. 4 is a front view of another embodiment of the reinforcing structure according to the present invention, FIG. 5 is a perspective view of a conventional cylinder block, and FIG. 6 is a curve diagram showing the results of tensile stress measurement at the same position. FIG. 2 is an assembled front view of another conventional cylinder head and block provided with reinforcing ribs. 1...Cylinder, 2...Cylinder block,
3...Top deck surface, 4...Top deck rib, 5...Outer wall, 6...Female threaded hole, 7...Boss, 8
...Diagonal rib, 9...Female screw hole, 12...Cylinder head tightening bolt, 13...Subdiagonal rib,
14... halfway point, 15... water jacket.
Claims (1)
ツドを複数のボルトで締付けるためのボスを前記
外壁に有するオープンデツキ型シリンダブロツク
において、ボス間中間の外壁のトツプデツキ部分
とボス下部とを斜めリブにより接続したことを特
徴とするシリンダブロツクの補強構造。 In an open deck type cylinder block that has a double structure of a cylinder and an outer wall, and has bosses on the outer wall for tightening the cylinder head with multiple bolts, the top deck part of the outer wall intermediate between the bosses and the lower part of the boss are connected by a diagonal rib. The reinforced structure of the cylinder block is characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5071490U JPH0411241U (en) | 1990-05-17 | 1990-05-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5071490U JPH0411241U (en) | 1990-05-17 | 1990-05-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0411241U true JPH0411241U (en) | 1992-01-30 |
Family
ID=31569502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5071490U Pending JPH0411241U (en) | 1990-05-17 | 1990-05-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0411241U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018148773A1 (en) * | 2017-02-14 | 2018-08-23 | Avl List Gmbh | Cylinder housing of an internal combustion engine |
| WO2019123992A1 (en) * | 2017-12-19 | 2019-06-27 | マツダ株式会社 | Multi-cylinder engine |
-
1990
- 1990-05-17 JP JP5071490U patent/JPH0411241U/ja active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018148773A1 (en) * | 2017-02-14 | 2018-08-23 | Avl List Gmbh | Cylinder housing of an internal combustion engine |
| CN110382852A (en) * | 2017-02-14 | 2019-10-25 | Avl李斯特有限公司 | The cylinder shell of internal combustion engine |
| US10871123B2 (en) | 2017-02-14 | 2020-12-22 | Avl List Gmbh | Cylinder housing of an internal combustion engine |
| CN110382852B (en) * | 2017-02-14 | 2022-02-15 | Avl李斯特有限公司 | Cylinder housing for an internal combustion engine |
| WO2019123992A1 (en) * | 2017-12-19 | 2019-06-27 | マツダ株式会社 | Multi-cylinder engine |
| JP2019108855A (en) * | 2017-12-19 | 2019-07-04 | マツダ株式会社 | Multiple cylinder engine |
| CN111465759A (en) * | 2017-12-19 | 2020-07-28 | 马自达汽车株式会社 | Multi-cylinder engine |
| US11118534B2 (en) | 2017-12-19 | 2021-09-14 | Mazda Motor Corporation | Multi-cylinder engine |