JPH0243426U

JPH0243426U -

Info

Publication number: JPH0243426U
Application number: JP12219188U
Authority: JP
Priority date: 1988-09-20
Filing date: 1988-09-20
Publication date: 1990-03-26

Description

[Brief explanation of the drawing]

第１図は実施例に係る吸気位置の縦断面図、第
２図は上側独立吸気系を上方から見た平面図、第
３図は第２図の−線断面図、第４図は第２図
の−線断面図、第５図は下側独立吸気管を上
方から見た平面図。第６図は第５図の−線断
面図、第７図は下側独立吸気管の正面図。３：吸気通路、４：独立吸気管、６：サージタ
ンク、７：上側独立吸気管、８：下側独立吸気管
、８ａ：下側独立吸気管の上壁、１０：レゾネー
タチヤンバ、１１：連通路、１２：水抜き孔。 Fig. 1 is a longitudinal sectional view of the intake position according to the embodiment, Fig. 2 is a plan view of the upper independent intake system seen from above, Fig. 3 is a sectional view taken along the - line in Fig. 2, and Fig. 4 is the FIG. 5 is a sectional view taken along the line ``--'' and FIG. 5 is a plan view of the lower independent intake pipe viewed from above. 6 is a sectional view taken along the line -- in FIG. 5, and FIG. 7 is a front view of the lower independent intake pipe. 3: Intake passage, 4: Independent intake pipe, 6: Surge tank, 7: Upper independent intake pipe, 8: Lower independent intake pipe, 8a: Upper wall of lower independent intake pipe, 10: Resonator chamber, 11: Communication path, 12: Drain hole.

Claims

[Claims for Utility Model Registration] A resonator chamber is provided inside a curved portion of an intake passage having a vertically curved shape, and the resonator chamber communicates with an intake passage passing above the resonator chamber, and the resonator chamber An intake system for an engine, characterized in that a water drain hole is provided in a lower portion of the resonator chamber, and the water drain hole communicates with an intake passage passing near the bottom of the resonator chamber.