JPH03104122U - - Google Patents

Info

Publication number
JPH03104122U
JPH03104122U JP1273290U JP1273290U JPH03104122U JP H03104122 U JPH03104122 U JP H03104122U JP 1273290 U JP1273290 U JP 1273290U JP 1273290 U JP1273290 U JP 1273290U JP H03104122 U JPH03104122 U JP H03104122U
Authority
JP
Japan
Prior art keywords
combustion chamber
bore cool
bore
cooling device
hole
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
JP1273290U
Other languages
English (en)
Other versions
JPH0730896Y2 (ja
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 JP1990012732U priority Critical patent/JPH0730896Y2/ja
Publication of JPH03104122U publication Critical patent/JPH03104122U/ja
Application granted granted Critical
Publication of JPH0730896Y2 publication Critical patent/JPH0730896Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)

Description

【図面の簡単な説明】
第1〜3図は本考案に係わるもので、第1図は
第1実施例の燃焼室廻りのボアクール穴の図、第
2図は第2実施例の第1図応当図、第3図は第3
実施例の第1図応当図、第4図は従来例の第1図
応当図、第5図は燃焼室の円周方向の温度分布図
である。 1……燃焼室、2……ライナ、3……カバー、
5……ボアクール穴、9……インシユレーシヨン
チユーブ。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) デイーゼル機関の燃焼室1を形成するライ
    ナ2、カバー3の中に円周方向に燃焼室1をとり
    囲むようにボアクール穴を設けてなる燃焼室の冷
    却装置5において、燃料の噴射される方向と反対
    側のボアクール穴の内部にのみインシユレーシヨ
    ンチユーブ9を挿入したことを特徴とする燃焼室
    の冷却装置。 (2) 請求項1において燃料の噴射方向にあたる
    ボアクール穴5aの燃焼室1からの距離を他のボ
    アクール穴5bより短くしたことを特徴とする燃
    焼室の冷却装置。
JP1990012732U 1990-02-14 1990-02-14 燃焼室の冷却装置 Expired - Fee Related JPH0730896Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990012732U JPH0730896Y2 (ja) 1990-02-14 1990-02-14 燃焼室の冷却装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990012732U JPH0730896Y2 (ja) 1990-02-14 1990-02-14 燃焼室の冷却装置

Publications (2)

Publication Number Publication Date
JPH03104122U true JPH03104122U (ja) 1991-10-29
JPH0730896Y2 JPH0730896Y2 (ja) 1995-07-19

Family

ID=31516191

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990012732U Expired - Fee Related JPH0730896Y2 (ja) 1990-02-14 1990-02-14 燃焼室の冷却装置

Country Status (1)

Country Link
JP (1) JPH0730896Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6363554U (ja) * 1986-10-15 1988-04-26

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6363554U (ja) * 1986-10-15 1988-04-26

Also Published As

Publication number Publication date
JPH0730896Y2 (ja) 1995-07-19

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees