JPS6147482U - diesel engine - Google Patents
diesel engineInfo
- Publication number
- JPS6147482U JPS6147482U JP13256584U JP13256584U JPS6147482U JP S6147482 U JPS6147482 U JP S6147482U JP 13256584 U JP13256584 U JP 13256584U JP 13256584 U JP13256584 U JP 13256584U JP S6147482 U JPS6147482 U JP S6147482U
- Authority
- JP
- Japan
- Prior art keywords
- auxiliary
- diesel engine
- intake passage
- combustion chamber
- heating means
- 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
Links
Landscapes
- Combustion Methods Of Internal-Combustion Engines (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】
第１図は本考案に係るディーゼル機関のシリンダヘッド
部の構造を示す図、第２図はその加熱手段の構造を示す
図、第３図は加熱手段の他の例を示す図、第４図は第３
図に示す加熱手段を用いた場合のエンジンの吸気系と排
気系とを示す図である。
図中、１・・・シリンダヘッド、２・・・吸気通路、３
・・・副燃焼室、４・・・副吸気通路、５・・・吸気バ
ルブ、６・・・バルブガイド、１・・・副吸気バルブ、
８・・・吸気加熱手段、９・・・ヒータ枠体、１０・・
・セラミックヒータ、１１・・・ヒータ電源コード、１
２・・・エキゾーストマニホールド、１３・・・排気ガ
ス導入室、１４・・・熱交換用パネル、１５・・・シャ
ッタ。[Brief Description of the Drawings] Figure 1 is a diagram showing the structure of the cylinder head of a diesel engine according to the present invention, Figure 2 is a diagram showing the structure of its heating means, and Figure 3 is another example of the heating means. Figure 4 shows the third
It is a figure which shows the intake system and exhaust system of an engine when the heating means shown in the figure is used. In the figure, 1... cylinder head, 2... intake passage, 3
... Sub-combustion chamber, 4... Sub-intake passage, 5... Intake valve, 6... Valve guide, 1... Sub-intake valve,
8... Intake air heating means, 9... Heater frame, 10...
・Ceramic heater, 11... Heater power cord, 1
2... Exhaust manifold, 13... Exhaust gas introduction chamber, 14... Heat exchange panel, 15... Shutter.
Claims (3)
通路から分岐し、前記副燃焼室に通じる副吸気通路を設
け、さらに副燃焼室開口には副吸気バルブを設けると共
に、前記副吸気通路を通過する吸気を加熱する吸気加熱
手段を設けたことを特徴とするディーゼル機関。(1) In a diesel engine provided with a auxiliary combustion chamber, a auxiliary intake passage is provided that branches from the intake passage and communicates with the auxiliary combustion chamber, and a auxiliary intake valve is provided at the opening of the auxiliary combustion chamber, and the auxiliary intake passage is connected to the auxiliary combustion chamber. A diesel engine characterized by being provided with an intake air heating means for heating passing intake air.
ヒータを設けたことを特徴とする実用新案登録請求の範
囲第（１）項記載のディーゼル機関。(2) The diesel engine according to claim (1), which is a registered utility model, characterized in that a ceramic heater is provided in the auxiliary intake passage as the intake air heating means.
スとの熱交換装置を設けたことを特徴とする実用新案登
録請求の範囲第（１）項記載のディーセル機関。(3) The diesel engine according to claim 1, which is a registered utility model, characterized in that a heat exchange device with exhaust gas is provided on the side surface of the auxiliary intake passage as the intake air heating means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13256584U JPS6147482U (en) | 1984-08-31 | 1984-08-31 | diesel engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13256584U JPS6147482U (en) | 1984-08-31 | 1984-08-31 | diesel engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6147482U true JPS6147482U (en) | 1986-03-29 |
Family
ID=30691127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13256584U Pending JPS6147482U (en) | 1984-08-31 | 1984-08-31 | diesel engine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6147482U (en) |
-
1984
- 1984-08-31 JP JP13256584U patent/JPS6147482U/en active Pending
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