JPH0449621U - - Google Patents

Info

Publication number
JPH0449621U
JPH0449621U JP9128090U JP9128090U JPH0449621U JP H0449621 U JPH0449621 U JP H0449621U JP 9128090 U JP9128090 U JP 9128090U JP 9128090 U JP9128090 U JP 9128090U JP H0449621 U JPH0449621 U JP H0449621U
Authority
JP
Japan
Prior art keywords
secondary air
air introduction
passageway
engine
exhaust
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
JP9128090U
Other languages
English (en)
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 filed Critical
Priority to JP9128090U priority Critical patent/JPH0449621U/ja
Publication of JPH0449621U publication Critical patent/JPH0449621U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Exhaust Gas After Treatment (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例を示す模式図、第2
図は本考案の他の実施例を示す模式図、第3図は
従来の二次空気導入管を示す正面図、第4図は第
3図の二次空気導入管を拡大して示す模式図であ
る。 5……エキゾーストマニホルド、6……エンジ
ン、7……二次空気導入通路、10……二次空気
導入管、10a……上流、10b……下流、11
……エアクリーナ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 自動車エンジンに取付けられた排気通路の外壁
    部に、該排気通路に連通する二次空気導入通路を
    蛇行させて一体に形成し、該二次空気導入通路に
    上流側がエアクリーナに連結した二次空気導入管
    の下流側を接続したことを特徴とするエンジンの
    二次空気導入装置。
JP9128090U 1990-08-31 1990-08-31 Pending JPH0449621U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9128090U JPH0449621U (ja) 1990-08-31 1990-08-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9128090U JPH0449621U (ja) 1990-08-31 1990-08-31

Publications (1)

Publication Number Publication Date
JPH0449621U true JPH0449621U (ja) 1992-04-27

Family

ID=31826756

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9128090U Pending JPH0449621U (ja) 1990-08-31 1990-08-31

Country Status (1)

Country Link
JP (1) JPH0449621U (ja)

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