JPH0287948U - - Google Patents
Info
- Publication number
- JPH0287948U JPH0287948U JP16725188U JP16725188U JPH0287948U JP H0287948 U JPH0287948 U JP H0287948U JP 16725188 U JP16725188 U JP 16725188U JP 16725188 U JP16725188 U JP 16725188U JP H0287948 U JPH0287948 U JP H0287948U
- Authority
- JP
- Japan
- Prior art keywords
- sides
- reinforcing plate
- cross
- fastened
- sectional shape
- 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
- 239000003351 stiffener Substances 0.000 claims description 4
- 238000013459 approach Methods 0.000 claims 1
- 230000002787 reinforcement Effects 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 1
Landscapes
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Description
第１図は本考案の一実施例にかかる補強部材を
含んだエンジンの断面図、第２図は上記補強部材
の平面図、第３図は第２図の−線に沿つた断
面図、第４図は第３図の−線に沿つた断面図
、第５図は補強部材の一部分を示す斜視図、第６
図はステイフナ上面に設けられるスペーサとその
加工手段を示す部分斜視図である。
１……シリンダブロツク、３……スカート部、
５……ベアリングキヤツプ、１０……補強部材、
１５……補強プレート、１６……ステイフナ。
FIG. 1 is a sectional view of an engine including a reinforcing member according to an embodiment of the present invention, FIG. 2 is a plan view of the reinforcing member, FIG. 3 is a sectional view taken along the line - in FIG. 4 is a sectional view taken along the - line in FIG. 3, FIG. 5 is a perspective view showing a part of the reinforcing member, and FIG.
The figure is a partial perspective view showing a spacer provided on the upper surface of the stiffener and its processing means. 1...Cylinder block, 3...Skirt part,
5...Bearing cap, 10...Reinforcement member,
15... Reinforcement plate, 16... Stiffener.
Claims (1)
の両側辺部にシリンダブロツク下端への締結部分
を有する補強プレートを備えるとともに、この補
強プレート上に、ベアリングキヤツプの下面に締
結されるステイフナが、シリンダ列方向と直交す
る方向に延びて両端が補強プレートの両側辺近傍
に至るように配置された状態で固着され、このス
テイフナは、その長さ方向中央側のベアリングキ
ヤツプ締結部分の断面形状が略台形とされ、その
断面形状が長さ方向両側では次第に変化して、端
に近付く程高さが低く、かつ下辺が狭くなるよう
に形成されていることを特徴とするエンジンのシ
リンダブロツク補強部材。 A reinforcing plate is provided with a substantially U-shaped cross section when viewed from the direction of the cylinder row, and has fastening parts on both sides of the plate to be fastened to the lower end of the cylinder block.A stiffener fastened to the lower surface of the bearing cap is mounted on the reinforcing plate. The stiffener extends in a direction perpendicular to the row direction and is fixed in such a way that both ends reach near both sides of the reinforcing plate, and the cross-sectional shape of the bearing cap fastening part on the center side in the longitudinal direction is approximately trapezoidal. What is claimed is: 1. A cylinder block reinforcing member for an engine, characterized in that the cross-sectional shape gradually changes on both sides in the longitudinal direction, and the height becomes lower as it approaches the end, and the lower side becomes narrower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16725188U JPH0736113Y2 (en) | 1988-12-23 | 1988-12-23 | Engine cylinder block reinforcement member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16725188U JPH0736113Y2 (en) | 1988-12-23 | 1988-12-23 | Engine cylinder block reinforcement member |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0287948U true JPH0287948U (en) | 1990-07-12 |
| JPH0736113Y2 JPH0736113Y2 (en) | 1995-08-16 |
Family
ID=31455376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16725188U Expired - Lifetime JPH0736113Y2 (en) | 1988-12-23 | 1988-12-23 | Engine cylinder block reinforcement member |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0736113Y2 (en) |
-
1988
- 1988-12-23 JP JP16725188U patent/JPH0736113Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0736113Y2 (en) | 1995-08-16 |