JPS60105830U - Engine pre-chamber structure - Google Patents

Engine pre-chamber structure

Info

Publication number
JPS60105830U
JPS60105830U JP20241583U JP20241583U JPS60105830U JP S60105830 U JPS60105830 U JP S60105830U JP 20241583 U JP20241583 U JP 20241583U JP 20241583 U JP20241583 U JP 20241583U JP S60105830 U JPS60105830 U JP S60105830U
Authority
JP
Japan
Prior art keywords
chamber structure
chamber
engine pre
engine
ceramic members
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
JP20241583U
Other languages
Japanese (ja)
Inventor
立人 福島
若狭　章則
加賀谷　浩
茂 桜井
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 JP20241583U priority Critical patent/JPS60105830U/en
Publication of JPS60105830U publication Critical patent/JPS60105830U/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) [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 drawings]

第１図は本考案の一実施例を示す断面図、第２図は第１
図の■−■線に沿った断面図である。 １・・・シリンダブロック、２・・・シリンダヘッド、
５・・・主燃焼室、６・・・副室、１１．１２・・・セ
ラミック部材、１７・・・結合部材、１８・・・シェル
。Fig. 1 is a sectional view showing one embodiment of the present invention, and Fig. 2 is a cross-sectional view showing an embodiment of the present invention.
It is a sectional view taken along the line ■-■ in the figure. 1... Cylinder block, 2... Cylinder head,
5... Main combustion chamber, 6... Sub-chamber, 11.12... Ceramic member, 17... Coupling member, 18... Shell.

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において、上
記副室の内壁が上下に分割された複数のセラミック部材
で構成されるとともに、これらのセラミック部材が、′
相互に移動しないように結合部材によって機械的に拘束
され、かつ金属で鋳ぐるまれでなる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 that communicates with the main combustion chamber, the inner wall of the auxiliary chamber is composed of a plurality of vertically divided ceramic members, and these ceramic members are
A pre-chamber structure for an engine, which is mechanically restrained by a connecting member so as not to move relative to each other, and is cast in metal.
JP20241583U 1983-12-23 1983-12-23 Engine pre-chamber structure Pending JPS60105830U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20241583U JPS60105830U (en) 1983-12-23 1983-12-23 Engine pre-chamber structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20241583U JPS60105830U (en) 1983-12-23 1983-12-23 Engine pre-chamber structure

Publications (1)

Publication Number Publication Date
JPS60105830U true JPS60105830U (en) 1985-07-19

Family

ID=30764857

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20241583U Pending JPS60105830U (en) 1983-12-23 1983-12-23 Engine pre-chamber structure

Country Status (1)

Country Link
JP (1) JPS60105830U (en)

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