JPS5898429U - engine intake system - Google Patents

engine intake system

Info

Publication number
JPS5898429U
JPS5898429U JP19772381U JP19772381U JPS5898429U JP S5898429 U JPS5898429 U JP S5898429U JP 19772381 U JP19772381 U JP 19772381U JP 19772381 U JP19772381 U JP 19772381U JP S5898429 U JPS5898429 U JP S5898429U
Authority
JP
Japan
Prior art keywords
intake
intake system
engine
engine intake
communication pipe
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
Application number
JP19772381U
Other languages
Japanese (ja)
Other versions
JPH0121131Y2 (en
Inventor
江口　展司
Original Assignee
日野自動車株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 日野自動車株式会社 filed Critical 日野自動車株式会社
Priority to JP19772381U priority Critical patent/JPS5898429U/en
Publication of JPS5898429U publication Critical patent/JPS5898429U/en
Application granted granted Critical
Publication of JPH0121131Y2 publication Critical patent/JPH0121131Y2/ja
Granted legal-status Critical Current

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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

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の一実施例に係るエンジンの側面図、第
２図はこのエンジンの各シリンダのスワール速度のバラ
ツキを示すグラフ、第３図はこのエンジンの各シリンダ
の体積効率のバラツキを示すグラフ、第４図は変形例の
エンジンの側面図である。 なお図面に用いた符号において、２．　３．　１６・・
・吸気用チャンバ、４〜９・・・吸気マニホールド、１
２〜１５・・・連通管である。Fig. 1 is a side view of an engine according to an embodiment of the present invention, Fig. 2 is a graph showing variations in swirl speed of each cylinder of this engine, and Fig. 3 is a graph showing variations in volumetric efficiency of each cylinder of this engine. The graph shown in FIG. 4 is a side view of a modified example of the engine. In addition, in the symbols used in the drawings, 2. 3. 16...
・Intake chamber, 4 to 9...Intake manifold, 1
2 to 15...Communication pipes.

Claims (1)

【実用新案登録請求の範囲】 １　吸気マニホールドによってそれぞれのシリンダに供
給するようにしたエンジンの吸気装置において、互に連
続して爆発しないシリンダと対応する少なくとも二対の
吸気マニホールドを連通管によって連通させたことを特
徴とするエンジンの吸気装置。 、　　　２　前記連通管によって連通されている少なく
とも一対の吸気マニホールドが共通のチャンバを具備し
、このチャンバから前記吸気マニホールドを通して慣性
過給によって吸気が供給されることを特徴とする実用新
案登録請求の範囲第１゛　　　項に記載のエンジンの吸
気装置。 ３　前記連通管の直径が前記吸気マニホールドの直径の
１／１００〜１１１０の範囲内であることを特徴とする
実用新案登録請求の範囲第１項または第２項に記載のエ
ンジンの吸気装置。[Claims for Utility Model Registration] 1. In an engine intake system in which each cylinder is supplied with an intake manifold, at least two pairs of intake manifolds corresponding to cylinders that do not explode in succession are communicated through a communication pipe. An engine intake system characterized by: 2. A utility model registration claim characterized in that at least a pair of intake manifolds that are communicated by the communication pipe are provided with a common chamber, and intake air is supplied from this chamber through the intake manifold by inertial supercharging. An intake system for the engine according to item 1. 3. The engine intake system according to claim 1 or 2, wherein the diameter of the communication pipe is within a range of 1/100 to 1110 of the diameter of the intake manifold.
JP19772381U 1981-12-25 1981-12-25 engine intake system Granted JPS5898429U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19772381U JPS5898429U (en) 1981-12-25 1981-12-25 engine intake system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19772381U JPS5898429U (en) 1981-12-25 1981-12-25 engine intake system

Publications (2)

Publication Number Publication Date
JPS5898429U true JPS5898429U (en) 1983-07-04
JPH0121131Y2 JPH0121131Y2 (en) 1989-06-23

Family

ID=30110935

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19772381U Granted JPS5898429U (en) 1981-12-25 1981-12-25 engine intake system

Country Status (1)

Country Link
JP (1) JPS5898429U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5532982A (en) * 1978-07-07 1980-03-07 Autoipari Kutato Intezet Multiispace intake gas conduit system for multicylinder internal combustion engine
JPS56105625U (en) * 1980-01-16 1981-08-18

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5532982A (en) * 1978-07-07 1980-03-07 Autoipari Kutato Intezet Multiispace intake gas conduit system for multicylinder internal combustion engine
JPS56105625U (en) * 1980-01-16 1981-08-18

Also Published As

Publication number Publication date
JPH0121131Y2 (en) 1989-06-23

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