JPH01119862U

JPH01119862U -

Info

Publication number: JPH01119862U
Application number: JP1988015639U
Authority: JP
Priority date: 1988-02-10
Filing date: 1988-02-10
Publication date: 1989-08-14
Anticipated expiration: 2003-02-10
Also published as: JPH0627808Y2

Description

[Brief explanation of the drawing]

第１図はこの考案の一実施例を示す斜視図、第
２図は第１図の―線からみたシリンダブロツ
クの端面図、第３図は第１図の―線からみた
クラツチハウジングの端面図、第４図は第３図の
―線による断面図、第５図は他の実施例のシ
リンダブロツク及びオイルパンの端面図、第６図
は同じく斜視図、第７図は同じくオイルパンの平
面図、第８図は従来のパワプラントの斜視図であ
る。図面に現われた符号の説明、１…シリンダブロ
ツク、２…外側の側壁、３…内側の側壁、４…リ
ブ、５…結合ボルト部、６…鋳抜き部、７…外側
の側壁、８…内側の側壁、９…リブ、１０…結合
ボルト部、１１…クラツチハウジング、１２…ト
ランスアクスルケース、１３…フアイナルギアケ
ース、１４…インプツトシヤフト軸受、１５…メ
インシヤフト軸受、１６…フアイナルギア軸受、
１７…フアイナルギア、１８…デイフアレンシヤ
ルケース。 Fig. 1 is a perspective view showing an embodiment of this invention, Fig. 2 is an end view of the cylinder block as seen from the - line in Fig. 1, and Fig. 3 is an end view of the clutch housing as seen from the - line in Fig. 1. , FIG. 4 is a sectional view taken along the line - in FIG. 3, FIG. 5 is an end view of the cylinder block and oil pan of another embodiment, FIG. 6 is a perspective view, and FIG. 7 is a plane view of the oil pan. FIG. 8 is a perspective view of a conventional power plant. Explanation of symbols appearing in the drawings: 1...Cylinder block, 2...Outer side wall, 3...Inner side wall, 4...Rib, 5...Joining bolt part, 6...Cast part, 7...Outer side wall, 8...Inner side side wall, 9... rib, 10... coupling bolt part, 11... clutch housing, 12... transaxle case, 13... final gear case, 14... input shaft bearing, 15... main shaft bearing, 16... final gear bearing,
17...Final gear, 18...Differential case.

Claims

[Scope of utility model registration request]

In a front-engine, front-wheel-drive automobile power plant constructed by connecting an engine and a transaxle, the cylinder block connected to the clutch housing on the transaxle side has longitudinal side walls facing forward from the rear end surface on the inside and outside. The outer side wall shape is formed to form a part of a substantially conical surface, and is connected to the inner side wall by a plurality of ribs, while the front end surface corresponding to the rear end surface is formed in two layers. The clutch housing includes a longitudinal side wall extending rearward from the front end face, which is double formed into inner and outer sides, with the outer side wall being formed of a surface that smoothly connects with the upper wall of the final gear case, and the inner side wall and the inner side wall being connected smoothly. A power plant for an automobile, characterized in that the ribs are connected by a plurality of ribs, and the ribs are arranged continuously so as to pass through a connecting bolt portion.