JPS5851024U - Diesel engine combustion chamber - Google Patents

Diesel engine combustion chamber

Info

Publication number
JPS5851024U
JPS5851024U JP14706381U JP14706381U JPS5851024U JP S5851024 U JPS5851024 U JP S5851024U JP 14706381 U JP14706381 U JP 14706381U JP 14706381 U JP14706381 U JP 14706381U JP S5851024 U JPS5851024 U JP S5851024U
Authority
JP
Japan
Prior art keywords
diesel engine
combustion chamber
engine combustion
cavity
piston
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
JP14706381U
Other languages
Japanese (ja)
Inventor
森下　克介
Original Assignee
三菱重工業株式会社
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 三菱重工業株式会社 filed Critical 三菱重工業株式会社
Priority to JP14706381U priority Critical patent/JPS5851024U/en
Publication of JPS5851024U publication Critical patent/JPS5851024U/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) [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図は従来の直接噴射式ディーゼル機関の燃゛　焼室
の１例を示すピストン中心線に沿う断面図、第２図は本
考案の１実施例を示す第１図に応当する図である。 ３・・・・・・燃料噴射弁、４０・・・・・・キャビテ
ィーζ５０・・・・・・噴霧、１０・・・・・・突起。Fig. 1 is a sectional view taken along the piston center line showing an example of a combustion chamber of a conventional direct injection diesel engine, and Fig. 2 is a view corresponding to Fig. 1 showing an embodiment of the present invention. . 3...Fuel injection valve, 40...Cavity ζ50...Spray, 10...Protrusion.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 燃料噴射弁によりピストンのキャビティー内に燃料を噴
射する直接噴射式ディーゼル機関において、上記ピスト
ンのキャビｉイーには、燃料噴霧を衝突せしめて内周側
に変向せしめる突起部が形成されている柔とを特徴とす
るディーゼル機関の燃焼室。In a direct injection diesel engine in which fuel is injected into a cavity of a piston by a fuel injection valve, the cavity of the piston is formed with a protrusion that causes fuel spray to collide and deflect toward the inner circumference. The combustion chamber of a diesel engine is characterized by its flexibility.
JP14706381U 1981-10-02 1981-10-02 Diesel engine combustion chamber Pending JPS5851024U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14706381U JPS5851024U (en) 1981-10-02 1981-10-02 Diesel engine combustion chamber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14706381U JPS5851024U (en) 1981-10-02 1981-10-02 Diesel engine combustion chamber

Publications (1)

Publication Number Publication Date
JPS5851024U true JPS5851024U (en) 1983-04-06

Family

ID=29939935

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14706381U Pending JPS5851024U (en) 1981-10-02 1981-10-02 Diesel engine combustion chamber

Country Status (1)

Country Link
JP (1) JPS5851024U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0199921U (en) * 1987-12-23 1989-07-05
WO2006073091A1 (en) * 2005-01-05 2006-07-13 Yamaha Hatsudoki Kabushiki Kaisha Direct injection diesel engine
JP2009535561A (en) * 2006-05-04 2009-10-01 ダイムラー・アクチェンゲゼルシャフト Method of operating an internal combustion engine and internal combustion engine for this method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0199921U (en) * 1987-12-23 1989-07-05
WO2006073091A1 (en) * 2005-01-05 2006-07-13 Yamaha Hatsudoki Kabushiki Kaisha Direct injection diesel engine
JP2009535561A (en) * 2006-05-04 2009-10-01 ダイムラー・アクチェンゲゼルシャフト Method of operating an internal combustion engine and internal combustion engine for this method

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