JPH0264764U - - Google Patents

Info

Publication number
JPH0264764U
JPH0264764U JP14271788U JP14271788U JPH0264764U JP H0264764 U JPH0264764 U JP H0264764U JP 14271788 U JP14271788 U JP 14271788U JP 14271788 U JP14271788 U JP 14271788U JP H0264764 U JPH0264764 U JP H0264764U
Authority
JP
Japan
Prior art keywords
laser beam
pulsed laser
cylinder
injection section
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
JP14271788U
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 JP14271788U priority Critical patent/JPH0264764U/ja
Publication of JPH0264764U publication Critical patent/JPH0264764U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Combustion Methods Of Internal-Combustion Engines (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内燃機関の要
部縦断面図、第2図は第1図の―部分の断面
図、第3図は下部円筒部の側視図、第4図は導入
孔の変形例を示す下部円筒部の側視図、第5図は
従来例を示す内燃機関の要部縦断面図である。 1:シリンダヘツド、2:シリンダライナ、5
…燃焼室、6:燃料弁、6a:噴射部、7:円筒
、7b:下部円筒部、7c:円環状反射鏡面、1
0,…13:パルスレーザ光発射装置、15:光
導入孔。

Claims (1)

    【実用新案登録請求の範囲】
  1. シリンダヘツドに設けた燃料弁下部の噴射部に
    よつて燃焼室内に低セタン価燃料を噴射する内燃
    機関において、前記噴射部の側部に対し間隔をお
    き囲繞した円筒の下部円筒部にパルスレーザ光の
    光導入孔を設け、前記下部円筒部の内周面に前記
    パルスレーザ光の多重反射を前記噴射部の下側噴
    射域に形成する白金薄膜の円環状反射鏡面を設け
    て、シリンダライナに前記パルスレーザ光を送出
    するパルスレーザ光発射機構を設けたことを特徴
    とする内燃機関の着火装置。
JP14271788U 1988-11-02 1988-11-02 Pending JPH0264764U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14271788U JPH0264764U (ja) 1988-11-02 1988-11-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14271788U JPH0264764U (ja) 1988-11-02 1988-11-02

Publications (1)

Publication Number Publication Date
JPH0264764U true JPH0264764U (ja) 1990-05-15

Family

ID=31408903

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14271788U Pending JPH0264764U (ja) 1988-11-02 1988-11-02

Country Status (1)

Country Link
JP (1) JPH0264764U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011140957A (ja) * 2011-04-14 2011-07-21 Kawasaki Heavy Ind Ltd レーザ多点着火装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011140957A (ja) * 2011-04-14 2011-07-21 Kawasaki Heavy Ind Ltd レーザ多点着火装置

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