JPS58165222U - Swirl control device - Google Patents

Swirl control device

Info

Publication number
JPS58165222U
JPS58165222U JP6217882U JP6217882U JPS58165222U JP S58165222 U JPS58165222 U JP S58165222U JP 6217882 U JP6217882 U JP 6217882U JP 6217882 U JP6217882 U JP 6217882U JP S58165222 U JPS58165222 U JP S58165222U
Authority
JP
Japan
Prior art keywords
intake port
control device
weir member
swirl control
combustion 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.)
Pending
Application number
JP6217882U
Other languages
Japanese (ja)
Inventor
肇 服部
守弘 武田
Original Assignee
いすゞ自動車株式会社
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 いすゞ自動車株式会社 filed Critical いすゞ自動車株式会社
Priority to JP6217882U priority Critical patent/JPS58165222U/en
Publication of JPS58165222U publication Critical patent/JPS58165222U/en
Pending legal-status Critical Current

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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) [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図は従来例を示す水平断面図、第２図は本考案に係
るスワール制御装置の好適一実施例を示す水平断面図、
第３図は駆動手段の変形実施例を示す水平断面図である
。FIG. 1 is a horizontal sectional view showing a conventional example, and FIG. 2 is a horizontal sectional view showing a preferred embodiment of the swirl control device according to the present invention.
FIG. 3 is a horizontal sectional view showing a modified embodiment of the driving means.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 内燃機関のシリンダに臨んで開山する吸気口につながり
吸気に旋回運動を与える渦巻部およびこ、の渦巻部に連
接し、上流側の空気源に接続される導入部とを有する吸
気ポートと、該吸気ポートのエツジ部近傍の内壁面から
上記吸気ポートの径方向内方に出没自在に設けられた堰
部材と、該堰部材を上記内燃機関の運転状況に応じて押
し出すための駆動手段とを備えて、上記堰部材を押し出
すことにより吸気を外壁面側に偏向させるように構成し
たことを特徴とするスワール制御装置。An intake port having a spiral part that is connected to an intake port that opens facing a cylinder of an internal combustion engine and gives swirling motion to the intake air, and an introduction part that is connected to the spiral part and connected to an upstream air source; A weir member provided so as to be able to protrude and retract from an inner wall surface near an edge portion of the intake port in a radial direction inward of the intake port, and a drive means for pushing out the weir member according to the operating condition of the internal combustion engine. A swirl control device characterized in that the intake air is deflected toward the outer wall surface by pushing out the weir member.
JP6217882U 1982-04-30 1982-04-30 Swirl control device Pending JPS58165222U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6217882U JPS58165222U (en) 1982-04-30 1982-04-30 Swirl control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6217882U JPS58165222U (en) 1982-04-30 1982-04-30 Swirl control device

Publications (1)

Publication Number Publication Date
JPS58165222U true JPS58165222U (en) 1983-11-02

Family

ID=30072342

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6217882U Pending JPS58165222U (en) 1982-04-30 1982-04-30 Swirl control device

Country Status (1)

Country Link
JP (1) JPS58165222U (en)

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