JPS6439428U - - Google Patents

Info

Publication number
JPS6439428U
JPS6439428U JP13384687U JP13384687U JPS6439428U JP S6439428 U JPS6439428 U JP S6439428U JP 13384687 U JP13384687 U JP 13384687U JP 13384687 U JP13384687 U JP 13384687U JP S6439428 U JPS6439428 U JP S6439428U
Authority
JP
Japan
Prior art keywords
combustion chamber
piston
side wall
dimensional
chamber structure
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
JP13384687U
Other languages
English (en)
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 filed Critical
Priority to JP13384687U priority Critical patent/JPS6439428U/ja
Publication of JPS6439428U publication Critical patent/JPS6439428U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Combustion Methods Of Internal-Combustion Engines (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例を示す部分外観斜視
図、第2図は第1図中の矢視Xに沿う突起の正面
図、第3図は燃料の噴霧状況を示す平面図、第4
図乃至第6図は本考案のそれぞれ別の実施例を要
部のみ示す斜視図、第7図は従来の燃焼室構造の
要部を示す斜視図、第8図は同上の縦断面図、第
9図は燃料が衝突する壁面と噴霧の拡がりとの関
係を説明するための平面図である。 P……ピストン、1……凹部、1a……側壁、
3,3a,3b,3c……突起。

Claims (1)

    【実用新案登録請求の範囲】
  1. ピストンとシリンダとで形成される燃焼室構造
    であつて、ピストンの頂部に燃焼室の一部として
    形成された凹部の側壁であつて、燃料噴射ノズル
    から噴射される噴霧が衝突する部位に、2次元又
    は3次元の曲面を有する突起部を設けたことを特
    徴とする燃焼室構造。
JP13384687U 1987-09-01 1987-09-01 Pending JPS6439428U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13384687U JPS6439428U (ja) 1987-09-01 1987-09-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13384687U JPS6439428U (ja) 1987-09-01 1987-09-01

Publications (1)

Publication Number Publication Date
JPS6439428U true JPS6439428U (ja) 1989-03-09

Family

ID=31392085

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13384687U Pending JPS6439428U (ja) 1987-09-01 1987-09-01

Country Status (1)

Country Link
JP (1) JPS6439428U (ja)

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