JPS58165241U

JPS58165241U - Engine bearing cap mounting structure

Info

Publication number: JPS58165241U
Application number: JP6357282U
Authority: JP
Inventors: 健一酒井; 文夫渡辺
Original assignee: 日産ディーゼル工業株式会社
Priority date: 1982-04-30
Filing date: 1982-04-30
Publication date: 1983-11-02

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図Ａは従来例の正面図、第１図Ｂは第１図ＡのＢ−
Ｂ線断面図、第２図は他の従来例の縦断面図、第３図Ａ
はさらに他の従来例の正面図、第３図Ｂは第３図Ａの継
体型ベアリングキャップの斜視図、第４図Ａは本考案の
実施例の正面図、第４図Ｂは第４図ＡのＢ−Ｂ線断面図
である。１・・・シリンダブロック、３・・・ベアリングキャッ
プ、４・・・ボルト、１２・・・インロ一部、１２ａ・
・・左右側面、１２ｂ・・・前後側面。第３図第４図Figure 1A is a front view of the conventional example, Figure 1B is B- of Figure 1A.
A sectional view taken along line B, Fig. 2 is a vertical sectional view of another conventional example, and Fig. 3 A
3B is a perspective view of the joint type bearing cap of FIG. 3A, FIG. 4A is a front view of the embodiment of the present invention, and FIG. 4B is a front view of another conventional example. It is a sectional view taken along the line BB of A. 1... Cylinder block, 3... Bearing cap, 4... Bolt, 12... Part of the spigot, 12a.
...Left and right sides, 12b...front and rear sides. Figure 3 Figure 4

Claims

[Scope of utility model registration request]

In a structure in which a bearing cap that pivotally supports the engine crankshaft is attached to a cylinder block, a pilot part is formed in the cylinder block in the left-right direction of the engine and in the front-rear direction. An engine bearing cap mounting structure characterized in that a bearing cap is inserted so that the bearing cap contacts the cylinder block, and the bearing cap is rigidly connected to a cylinder block with bolts.