JPS5975513U - engine combustion chamber - Google Patents

engine combustion chamber

Info

Publication number
JPS5975513U
JPS5975513U JP17165582U JP17165582U JPS5975513U JP S5975513 U JPS5975513 U JP S5975513U JP 17165582 U JP17165582 U JP 17165582U JP 17165582 U JP17165582 U JP 17165582U JP S5975513 U JPS5975513 U JP S5975513U
Authority
JP
Japan
Prior art keywords
combustion chamber
wall surface
fuel
engine combustion
intake port
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
JP17165582U
Other languages
Japanese (ja)
Inventor
新野　由雄
Original Assignee
株式会社クボタ
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 株式会社クボタ filed Critical 株式会社クボタ
Priority to JP17165582U priority Critical patent/JPS5975513U/en
Publication of JPS5975513U publication Critical patent/JPS5975513U/en
Pending legal-status Critical Current

Links

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]

図面は本考案の実施例を示すもので、第１図は縦形側弁
灯油エンジンの縦断正面図、第２図は燃焼室周辺の要部
縦断面図、第３図はシリンダヘッドの底面図である。 １・・・エンジン、２・・・燃焼室、３・・・２の内壁
面、４・・・吸気ポート、５・・・４の出口、６・・・
５に対向する内壁面部分、７・・・燃料蒸発用断熱体、
８・・・６以外の内壁面部分。The drawings show an embodiment of the present invention; Fig. 1 is a longitudinal sectional front view of a vertical side valve kerosene engine, Fig. 2 is a longitudinal sectional view of the main parts around the combustion chamber, and Fig. 3 is a bottom view of the cylinder head. be. DESCRIPTION OF SYMBOLS 1... Engine, 2... Combustion chamber, 3... Inner wall surface of 2, 4... Intake port, 5... Outlet of 4, 6...
Inner wall surface portion facing 5, 7... fuel evaporation heat insulator,
8...Inner wall surface parts other than 6.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] エンジン１の燃焼室２を取囲む金属製の内壁面３のうち
、吸気ポート４の出口５に対向する内壁面部分６にのみ
燃料蒸発用断熱体７を固定するとともに、それ以外の内
壁面部分８を金属面のままに残し、吸気ポート４から燃
焼室２に流入する混合気中の燃料ミストを受止めるに充
分な広さに燃料蒸発用断熱体７を形成した事を特徴とす
るエンジンの燃焼室。Of the metal inner wall surface 3 surrounding the combustion chamber 2 of the engine 1, the fuel evaporation heat insulator 7 is fixed only to the inner wall surface portion 6 facing the outlet 5 of the intake port 4, and the other inner wall surface portions are fixed. 8 is left as a metal surface, and a fuel evaporation heat insulating body 7 is formed with a sufficient width to catch fuel mist in the air-fuel mixture flowing into the combustion chamber 2 from the intake port 4. combustion chamber.
JP17165582U 1982-11-12 1982-11-12 engine combustion chamber Pending JPS5975513U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17165582U JPS5975513U (en) 1982-11-12 1982-11-12 engine combustion chamber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17165582U JPS5975513U (en) 1982-11-12 1982-11-12 engine combustion chamber

Publications (1)

Publication Number Publication Date
JPS5975513U true JPS5975513U (en) 1984-05-22

Family

ID=30374393

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17165582U Pending JPS5975513U (en) 1982-11-12 1982-11-12 engine combustion chamber

Country Status (1)

Country Link
JP (1) JPS5975513U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62102836U (en) * 1985-12-20 1987-06-30

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62102836U (en) * 1985-12-20 1987-06-30

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