JPH02144622U - - Google Patents

Info

Publication number
JPH02144622U
JPH02144622U JP5281389U JP5281389U JPH02144622U JP H02144622 U JPH02144622 U JP H02144622U JP 5281389 U JP5281389 U JP 5281389U JP 5281389 U JP5281389 U JP 5281389U JP H02144622 U JPH02144622 U JP H02144622U
Authority
JP
Japan
Prior art keywords
cavity
injection nozzle
combustion engine
internal combustion
fuel injection
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
JP5281389U
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 JP5281389U priority Critical patent/JPH02144622U/ja
Publication of JPH02144622U publication Critical patent/JPH02144622U/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図は本考案の第一実施例に係る燃焼室構造
を設けたピストンの平面図、第2図は第1図の
−線断面図、第3図は本考案の第二実施例に係
る燃焼室構造を設けたピストンの平面図、第4図
は従来の燃焼室構造の断面図、第5図はピストン
の平面図である。 15…キヤビテイ、15a…キヤビテイ壁面、
15b…キヤビテイ底面、17…ピストン、17
a…ピストン頂面、19…燃料噴射ノズル、21
…突起。

Claims (1)

    【実用新案登録請求の範囲】
  1. ピストン頂面にキヤビテイを形成し、当該キヤ
    ビテイの略中心に、燃料を放射状に噴射する燃料
    噴射ノズルを臨ませてなる内燃機関に於て、上記
    燃料噴射ノズルから噴射される燃料のスワール下
    流側に、キヤビテイの壁面に沿つて旋回流を発生
    させる断面略翼形状の突起をキヤビテイ底面から
    立設させたことを特徴とする内燃機関の燃焼室構
    造。
JP5281389U 1989-05-08 1989-05-08 Pending JPH02144622U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5281389U JPH02144622U (ja) 1989-05-08 1989-05-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5281389U JPH02144622U (ja) 1989-05-08 1989-05-08

Publications (1)

Publication Number Publication Date
JPH02144622U true JPH02144622U (ja) 1990-12-07

Family

ID=31573441

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5281389U Pending JPH02144622U (ja) 1989-05-08 1989-05-08

Country Status (1)

Country Link
JP (1) JPH02144622U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018115605A (ja) * 2017-01-18 2018-07-26 いすゞ自動車株式会社 燃焼室構造

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018115605A (ja) * 2017-01-18 2018-07-26 いすゞ自動車株式会社 燃焼室構造

Similar Documents

Publication Publication Date Title
JPS6247728U (ja)
JPH0323655U (ja)
JPH023021U (ja)
JPH0263072U (ja)
JPH0235927U (ja)
JPH0220722U (ja)
JPS63140135U (ja)
JPH0285827U (ja)
JPH0475158U (ja)
JPH03110134U (ja)
JPS61160227U (ja)
JPH0310033U (ja)
JPH0411216U (ja)
JPH0341126U (ja)
JPH0226728U (ja)
JPH02112932U (ja)
JPS63160373U (ja)
JPS6293126U (ja)
JPH0469635U (ja)
JPH0294327U (ja)
JPS6197532U (ja)
JPH01130026U (ja)
JPS63138425U (ja)
JPH01152025U (ja)
JPH02137520U (ja)