JPS60107325U - Engine pre-chamber structure - Google Patents

Engine pre-chamber structure

Info

Publication number
JPS60107325U
JPS60107325U JP19742683U JP19742683U JPS60107325U JP S60107325 U JPS60107325 U JP S60107325U JP 19742683 U JP19742683 U JP 19742683U JP 19742683 U JP19742683 U JP 19742683U JP S60107325 U JPS60107325 U JP S60107325U
Authority
JP
Japan
Prior art keywords
chamber structure
engine pre
engine
chamber
ceramic member
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
JP19742683U
Other languages
Japanese (ja)
Inventor
加賀谷　浩
児玉　宏志
塚脇　洋二
晋 佐々木
Original Assignee
マツダ株式会社
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 マツダ株式会社 filed Critical マツダ株式会社
Priority to JP19742683U priority Critical patent/JPS60107325U/en
Publication of JPS60107325U publication Critical patent/JPS60107325U/en
Pending legal-status Critical Current

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  • Combustion Methods 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図は本考案の実施例を示す断面図、第２図は第１図
の■−■線に沿？た断面図である。 １・・・シリンタフロック、２・・・シリンダヘッド、
５・・・主燃焼室、６・・・副室、１１・・・セラミッ
ク部材、１６・・・空間、１７・・・排気ガス導入通路
″、１８・・・排気ガス導出通路。Figure 1 is a sectional view showing an embodiment of the present invention, and Figure 2 is along the line ■-■ in Figure 1. FIG. 1... Cylinder lock, 2... Cylinder head,
5... Main combustion chamber, 6... Sub-chamber, 11... Ceramic member, 16... Space, 17... Exhaust gas introduction passage'', 18... Exhaust gas outlet passage.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 主燃焼室と連通ずる副室を備えたエンジンおいて、上記
副室の内壁をセラミック部材で形成するとともに、この
セラミック部材の外周に空間を形成し、かつ排気系から
の排気ガスを流通させる通路を上記空間に接続したこと
を特徴とするエンジンの副室構造。In an engine equipped with an auxiliary chamber communicating with the main combustion chamber, the inner wall of the auxiliary chamber is formed of a ceramic member, and a space is formed around the outer periphery of the ceramic member, and a passage through which exhaust gas from the exhaust system flows. A pre-chamber structure for an engine, characterized in that: is connected to the above space.
JP19742683U 1983-12-21 1983-12-21 Engine pre-chamber structure Pending JPS60107325U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19742683U JPS60107325U (en) 1983-12-21 1983-12-21 Engine pre-chamber structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19742683U JPS60107325U (en) 1983-12-21 1983-12-21 Engine pre-chamber structure

Publications (1)

Publication Number Publication Date
JPS60107325U true JPS60107325U (en) 1985-07-22

Family

ID=30755716

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19742683U Pending JPS60107325U (en) 1983-12-21 1983-12-21 Engine pre-chamber structure

Country Status (1)

Country Link
JP (1) JPS60107325U (en)

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