JPS63170567U

JPS63170567U -

Info

Publication number: JPS63170567U
Application number: JP6427387U
Authority: JP
Priority date: 1987-04-28
Filing date: 1987-04-28
Publication date: 1988-11-07
Also published as: JPH0417804Y2

Description

[Brief explanation of the drawing]

図面は本考案の実施例を示し、第１図は平面図
、第２図は正面図、第３図は第１図の―視側
面図、第４図は第２図の―視拡大断面図、第
５図は第１図の―視拡大断面図、第６図は第
５図の―視断面図、第７図は第５図の―
視断面図、第８図は第５図の―視断面図であ
る。１……車体、２……エンジンルーム、３……内
燃機関、３ｂ……内燃機関の一端部、Ａ１，Ａ２
，Ａ３，Ａ４……気筒、４……吸気マニホールド
、５，６，７，８……吸気ポート、１１，１２，
１３，１４……吸気通路、１５……チヤンバー、
１５ａ……吸気入口、１５ｂ……チヤンバーの底
面板、１５ｄ……チヤンバーの天井板。 The drawings show an embodiment of the present invention; FIG. 1 is a plan view, FIG. 2 is a front view, FIG. 3 is a side view of FIG. 1, and FIG. 4 is an enlarged sectional view of FIG. 2. , Fig. 5 is an enlarged sectional view of Fig. 1, Fig. 6 is an enlarged sectional view of Fig. 5, and Fig. 7 is an enlarged sectional view of Fig. 5.
The cross-sectional view shown in FIG. 8 is a cross-sectional view taken along the line - in FIG. 1...Vehicle body, 2...Engine room, 3...Internal combustion engine, 3b...One end of the internal combustion engine, A1, A2
, A3, A4... Cylinder, 4... Intake manifold, 5, 6, 7, 8... Intake port, 11, 12,
13, 14...Intake passage, 15...Chamber,
15a...Intake inlet, 15b...Bottom plate of the chamber, 15d...Ceiling plate of the chamber.

Claims

[Scope of utility model registration request]

It consists of an intake passage connected to each intake port in each cylinder of an internal combustion engine, and a chamber disposed on a longitudinal side of the internal combustion engine, and the intake passages are arranged at intervals narrower than the intervals between the cylinders. An air intake connected to the bottom plate of the chamber, located at a position where the chamber is shifted toward one end of the internal combustion engine, and having an intake inlet at an end of the chamber on the other end of the internal combustion engine. In the manifold, the ceiling plate of the chamber is substantially horizontal, while the bottom plate of the chamber is inclined diagonally upward from the intake inlet of the chamber toward one end of the internal combustion engine. manifold.