JPS5845915U - direct injection internal combustion engine - Google Patents

direct injection internal combustion engine

Info

Publication number
JPS5845915U
JPS5845915U JP14017381U JP14017381U JPS5845915U JP S5845915 U JPS5845915 U JP S5845915U JP 14017381 U JP14017381 U JP 14017381U JP 14017381 U JP14017381 U JP 14017381U JP S5845915 U JPS5845915 U JP S5845915U
Authority
JP
Japan
Prior art keywords
internal combustion
combustion engine
direct injection
cylinder
injection internal
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
JP14017381U
Other languages
Japanese (ja)
Inventor
今城　実
泰彦 中川
丹下　昭二
Original Assignee
日産自動車株式会社
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 日産自動車株式会社 filed Critical 日産自動車株式会社
Priority to JP14017381U priority Critical patent/JPS5845915U/en
Publication of JPS5845915U publication Critical patent/JPS5845915U/en
Pending legal-status Critical Current

Links

Landscapes

  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Fuel-Injection Apparatus (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 the drawing]

第１図は、従来の直接噴射式内燃機関を示す概略断面図
、第２図はこの考案の直接噴射式内燃機関の一実施例を
示す概略断面図である。 １１・・・・・・シリンダブロック、１２・・・・・・
シリンダ孔、１３・・・・・−ｅ：ｘトン、１４・・曲
キャビティ、１５・・・・・・シリンダヘッド、１７・
・曲スキッンユエリア、１８・・・・・・燃焼室、２０
・・・・・・燃料噴射ノズル。FIG. 1 is a schematic sectional view showing a conventional direct injection internal combustion engine, and FIG. 2 is a schematic sectional view showing an embodiment of the direct injection internal combustion engine of this invention. 11... Cylinder block, 12...
Cylinder hole, 13...-e: x tons, 14...Curved cavity, 15...Cylinder head, 17...
・Song Skin Your Area, 18... Combustion Chamber, 20
...Fuel injection nozzle.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] シリンダ孔の形成されたシリンダブロックと、シリンダ
孔内に摺動自在に収納され、その頂面にキャビティの形
成されたピストンと、シリンダ孔を閉止するようにシリ
ンダブロックに固定されたシリンダヘッドと、シリンダ
ヘッドに取付けられ、シリンダブロックとピストンの頂
面とシリンダヘッドとにより画成される燃焼室に燃料を
噴射する燃料噴射ノズルと、を有する直接噴射式内燃機
関において、前記燃料噴射ノズルをその先端部がスキッ
シュエリア部に臨むように設けたことを特徴とする直接
噴射式内燃機関。a cylinder block in which a cylinder hole is formed; a piston that is slidably housed in the cylinder hole and has a cavity formed in its top surface; and a cylinder head that is fixed to the cylinder block so as to close the cylinder hole; In a direct injection internal combustion engine, the fuel injection nozzle is attached to the cylinder head and injects fuel into a combustion chamber defined by the cylinder block, the top surface of the piston, and the cylinder head. A direct injection internal combustion engine characterized in that a part of the engine is provided so as to face a squish area part.
JP14017381U 1981-09-21 1981-09-21 direct injection internal combustion engine Pending JPS5845915U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14017381U JPS5845915U (en) 1981-09-21 1981-09-21 direct injection internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14017381U JPS5845915U (en) 1981-09-21 1981-09-21 direct injection internal combustion engine

Publications (1)

Publication Number Publication Date
JPS5845915U true JPS5845915U (en) 1983-03-28

Family

ID=29933344

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14017381U Pending JPS5845915U (en) 1981-09-21 1981-09-21 direct injection internal combustion engine

Country Status (1)

Country Link
JP (1) JPS5845915U (en)

Similar Documents

Publication Publication Date Title
JPS5845915U (en) direct injection internal combustion engine
JPS60153824U (en) Diesel engine combustion chamber
JPS58139523U (en) Combustion chamber of direct injection internal combustion engine
JPS582323U (en) direct injection diesel engine
JPS5816322U (en) Diesel engine subchamber mouthpiece
JPS59150942U (en) Combustion chamber of direct injection diesel engine
JPS58165263U (en) fuel injection nozzle
JPS5875920U (en) direct injection diesel engine
JPS5856117U (en) Direct injection internal combustion engine
JPS58142323U (en) direct injection internal combustion engine
JPS5919923U (en) Direct injection diesel engine
JPS60192222U (en) Diesel engine pre-chamber structure
JPS58129031U (en) Combustion chamber of swirl chamber diesel engine
JPS5833733U (en) direct injection internal combustion engine
JPS5829119U (en) Sub-combustion chamber of swirl diesel engine
JPS5818026U (en) Direct injection combustion chamber of diesel engine
JPS58191331U (en) Direct injection diesel engine
JPS6119626U (en) Diesel engine combustion chamber structure
JPS58116724U (en) Combustion chamber of direct injection internal combustion engine
JPS6014234U (en) Combustion chamber of direct injection diesel engine
JPS5896013U (en) Side chamber type diesel engine
JPS60137120U (en) Direct injection diesel engine
JPS60143134U (en) direct injection diesel engine
JPS59194530U (en) Combustion chamber structure of direct injection internal combustion engine
JPS58167727U (en) Nozzle forming member for diesel engine with auxiliary combustion chamber