JPH0337254U - - Google Patents
Info
- Publication number
- JPH0337254U JPH0337254U JP9943689U JP9943689U JPH0337254U JP H0337254 U JPH0337254 U JP H0337254U JP 9943689 U JP9943689 U JP 9943689U JP 9943689 U JP9943689 U JP 9943689U JP H0337254 U JPH0337254 U JP H0337254U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder block
- reinforcing member
- block reinforcing
- beam mounting
- oil pan
- 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
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 230000002787 reinforcement Effects 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 description 1
Description
第１図は本考案の実施例にかかる補強構造を備
えたシリンダブロツク補強部材の平面図、第２図
は第１図の−線断面図、第３図は第１図の
−線断面図、第４図は第１図の−縦断面図
である。
１……シリンダブロツク補強部材、２……シリ
ンダブロツク、３……オイルパン、４……ベアリ
ングビーム、７……オイルストレーナ、１１……
周壁部、１２Ａ〜１２Ｆ……ビーム取付ボス、１
５……補強リブ、２０……ビーム取付ボルト。
FIG. 1 is a plan view of a cylinder block reinforcing member equipped with a reinforcing structure according to an embodiment of the present invention, FIG. 2 is a cross-sectional view taken along the line -- in FIG. 1, and FIG. 3 is a cross-sectional view taken along the line -- in FIG. FIG. 4 is a -longitudinal sectional view of FIG. 1. 1... Cylinder block reinforcement member, 2... Cylinder block, 3... Oil pan, 4... Bearing beam, 7... Oil strainer, 11...
Peripheral wall section, 12A to 12F... Beam mounting boss, 1
5... Reinforcement rib, 20... Beam mounting bolt.
Claims (1)
にしてシリンダブロツク補強部材を締着するとと
もに、該シリンダブロツク補強部材の下面に、該
下面の一部を覆うようにしてオイルパンを取り付
け、さらに上記シリンダブロツク側にほぼその全
長に跨がるようにして設けたベアリングビームを
、該シリンダブロツク補強部材に設けたビーム取
付ボスを上下方向に貫通して配置されるビーム取
付ボルトにより該シリンダブロツク補強部材に対
して締結固定するようにしたエンジンにおいて、
上記シリンダブロツク補強部材の各ビーム取付ボ
ス部分の剛性を、上記オイルパンの内部位置に配
置されるものの剛性が、該オイルパンに外部位置
に配置されるもののそれよりも高くなるように相
対的に設定したことを特徴とするエンジンの補強
構造。 A cylinder block reinforcing member is fastened to the lower surface of the cylinder block so as to cover the entire area, and an oil pan is attached to the lower surface of the cylinder block reinforcing member so as to cover a part of the lower surface. A bearing beam, which is provided on the side so as to span almost the entire length, is attached to the cylinder block reinforcing member by a beam mounting bolt that vertically passes through a beam mounting boss provided on the cylinder block reinforcing member. In an engine that is fastened and fixed by
The rigidity of each beam attachment boss portion of the cylinder block reinforcing member is adjusted so that the rigidity of the beam mounting boss portion located inside the oil pan is higher than that of the beam mounting boss portion located outside the oil pan. The engine reinforcement structure is characterized by the following:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9943689U JPH0738670Y2 (en) | 1989-08-24 | 1989-08-24 | Engine reinforcement structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9943689U JPH0738670Y2 (en) | 1989-08-24 | 1989-08-24 | Engine reinforcement structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0337254U true JPH0337254U (en) | 1991-04-11 |
| JPH0738670Y2 JPH0738670Y2 (en) | 1995-09-06 |
Family
ID=31648489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9943689U Expired - Lifetime JPH0738670Y2 (en) | 1989-08-24 | 1989-08-24 | Engine reinforcement structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0738670Y2 (en) |
-
1989
- 1989-08-24 JP JP9943689U patent/JPH0738670Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0738670Y2 (en) | 1995-09-06 |