JPS6012628U - Engine intake mechanism - Google Patents

Engine intake mechanism

Info

Publication number
JPS6012628U
JPS6012628U JP10573983U JP10573983U JPS6012628U JP S6012628 U JPS6012628 U JP S6012628U JP 10573983 U JP10573983 U JP 10573983U JP 10573983 U JP10573983 U JP 10573983U JP S6012628 U JPS6012628 U JP S6012628U
Authority
JP
Japan
Prior art keywords
intake
porous body
intake mechanism
engine intake
engine
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
JP10573983U
Other languages
Japanese (ja)
Other versions
JPH0232824Y2 (en
Inventor
泰三 嶋田
治 宮田
田島　智明
Original Assignee
三菱自動車工業株式会社
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 三菱自動車工業株式会社 filed Critical 三菱自動車工業株式会社
Priority to JP10573983U priority Critical patent/JPS6012628U/en
Publication of JPS6012628U publication Critical patent/JPS6012628U/en
Application granted granted Critical
Publication of JPH0232824Y2 publication Critical patent/JPH0232824Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

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) [Abstract] 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 drawings]

第１図および第２図は従来例を示すもので、第１図は吸
気通路を示す要部の横断面図、第２図はスワールタング
部の突出量を太き（した状態を示す横断面図、第３図乃
至第５図はこの考案の一実施例を示すもので、第３図は
吸気通路を示す要部の斜視図、第４図は同横断面図、第
５図は開閉弁の開操作状態を示す横断面図である。 １１・・・吸気通路、１２・・・吸気弁、１４・・・多
孔質体、１５・・・空気供給管（空気供給路）。Figures 1 and 2 show a conventional example. Figure 1 is a cross-sectional view of the main part showing the intake passage, and Figure 2 is a cross-sectional view showing a state in which the swirl tongue part has a thicker protrusion. Figures 3 to 5 show an embodiment of this invention. Figure 3 is a perspective view of the main part showing the intake passage, Figure 4 is a cross-sectional view of the same, and Figure 5 is the on-off valve. 11 is a cross-sectional view showing an open operation state. 11... Intake passage, 12... Intake valve, 14... Porous body, 15... Air supply pipe (air supply path).

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 吸気通路から吸気弁を介してシリンダ内に吸気を導入す
るエンジンの吸気機構において、前記吸気通路における
前記吸気弁近傍の壁面に多孔質体を配設するとともに、
この多孔質体に加圧空気を供給する空気供給路を設け、
前記多孔質体を介して前記吸気通路側に面状に分布する
噴流を噴射するようにしたことを特徴とするエンジンの
吸気機構。In an engine intake mechanism that introduces intake air into a cylinder from an intake passage through an intake valve, a porous body is disposed on a wall surface near the intake valve in the intake passage, and
An air supply path is provided to supply pressurized air to this porous body,
An intake mechanism for an engine, characterized in that a jet stream distributed planarly is injected toward the intake passage through the porous body.
JP10573983U 1983-07-07 1983-07-07 Engine intake mechanism Granted JPS6012628U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10573983U JPS6012628U (en) 1983-07-07 1983-07-07 Engine intake mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10573983U JPS6012628U (en) 1983-07-07 1983-07-07 Engine intake mechanism

Publications (2)

Publication Number Publication Date
JPS6012628U true JPS6012628U (en) 1985-01-28
JPH0232824Y2 JPH0232824Y2 (en) 1990-09-05

Family

ID=30247723

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10573983U Granted JPS6012628U (en) 1983-07-07 1983-07-07 Engine intake mechanism

Country Status (1)

Country Link
JP (1) JPS6012628U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5856120U (en) * 1981-10-12 1983-04-16 トヨタ自動車株式会社 Internal combustion engine intake system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5856120B2 (en) * 1976-12-03 1983-12-13 株式会社日立製作所 Pressure detector array method

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5856120U (en) * 1981-10-12 1983-04-16 トヨタ自動車株式会社 Internal combustion engine intake system

Also Published As

Publication number Publication date
JPH0232824Y2 (en) 1990-09-05

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