JPS5954718U - Internal combustion engine with pre-chamber - Google Patents

Internal combustion engine with pre-chamber

Info

Publication number
JPS5954718U
JPS5954718U JP14927682U JP14927682U JPS5954718U JP S5954718 U JPS5954718 U JP S5954718U JP 14927682 U JP14927682 U JP 14927682U JP 14927682 U JP14927682 U JP 14927682U JP S5954718 U JPS5954718 U JP S5954718U
Authority
JP
Japan
Prior art keywords
chamber
internal combustion
combustion engine
engine
inclined surface
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.)
Granted
Application number
JP14927682U
Other languages
Japanese (ja)
Other versions
JPH0110409Y2 (en
Inventor
中山　啓之
今井　剛士
Original Assignee
本田技研工業株式会社
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 本田技研工業株式会社 filed Critical 本田技研工業株式会社
Priority to JP14927682U priority Critical patent/JPS5954718U/en
Publication of JPS5954718U publication Critical patent/JPS5954718U/en
Application granted granted Critical
Publication of JPH0110409Y2 publication Critical patent/JPH0110409Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • 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]

図面は本考案の実施例を示し、第１図は要部垂直断面図
、第２図は第１図におけるＡ−Ａ線矢視断面図である。 １・・・・・・エンジン本体、２・・・・・・シリンタ
ブロック、　　−３・・・・・・シリンダヘッド、８・
・・・・・シリンダボア、９・・・・・・ピストン、１
３・・・・・・副室、１３ａ・・・・・・上部副室、１
３ｂ・・・・・・下部副室、１３Ｃ・・・・・・傾斜面
。The drawings show an embodiment of the present invention, and FIG. 1 is a vertical sectional view of a main part, and FIG. 2 is a sectional view taken along the line A--A in FIG. 1...Engine body, 2...Cylinder block, -3...Cylinder head, 8...
...Cylinder bore, 9...Piston, 1
3... sub-chamber, 13a... upper sub-chamber, 1
3b... Lower subchamber, 13C... Inclined surface.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] エンジンのシリンダボアの所定位置に開口した小孔を介
して該シリンダに所定の容積を有する副室を連通接続し
、該副室に圧縮ガスの一部を導入させて低速回転域にお
ける圧縮比を低減させる副室を備える内燃エンジンにお
いて、前記副室の低面を傾斜面とし、この傾斜面の最低
部と前記シリンダボアに開口した小孔とを連通させたこ
とを特徴とする副室を備えた内燃エンジン。　　　″An auxiliary chamber having a predetermined volume is connected to the cylinder through a small hole opened at a predetermined position in the cylinder bore of the engine, and a portion of the compressed gas is introduced into the auxiliary chamber to reduce the compression ratio in the low speed rotation range. In the internal combustion engine, the lower surface of the pre-chamber is an inclined surface, and the lowest part of the inclined surface communicates with a small hole opened in the cylinder bore. engine. ″
JP14927682U 1982-10-04 1982-10-04 Internal combustion engine with pre-chamber Granted JPS5954718U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14927682U JPS5954718U (en) 1982-10-04 1982-10-04 Internal combustion engine with pre-chamber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14927682U JPS5954718U (en) 1982-10-04 1982-10-04 Internal combustion engine with pre-chamber

Publications (2)

Publication Number Publication Date
JPS5954718U true JPS5954718U (en) 1984-04-10
JPH0110409Y2 JPH0110409Y2 (en) 1989-03-24

Family

ID=30331411

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14927682U Granted JPS5954718U (en) 1982-10-04 1982-10-04 Internal combustion engine with pre-chamber

Country Status (1)

Country Link
JP (1) JPS5954718U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011214531A (en) * 2010-03-31 2011-10-27 Honda Motor Co Ltd Internal combustion engine with auxiliary chamber

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5560427U (en) * 1978-10-23 1980-04-24

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5560427U (en) * 1978-10-23 1980-04-24

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011214531A (en) * 2010-03-31 2011-10-27 Honda Motor Co Ltd Internal combustion engine with auxiliary chamber

Also Published As

Publication number Publication date
JPH0110409Y2 (en) 1989-03-24

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