JPS597219U - Diesel engine hot plug - Google Patents

Diesel engine hot plug

Info

Publication number
JPS597219U
JPS597219U JP10120282U JP10120282U JPS597219U JP S597219 U JPS597219 U JP S597219U JP 10120282 U JP10120282 U JP 10120282U JP 10120282 U JP10120282 U JP 10120282U JP S597219 U JPS597219 U JP S597219U
Authority
JP
Japan
Prior art keywords
hot plug
diesel engine
combustion chamber
chamber
engine hot
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
JP10120282U
Other languages
Japanese (ja)
Inventor
小林　靖夫
Original Assignee
日産自動車株式会社
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 日産自動車株式会社 filed Critical 日産自動車株式会社
Priority to JP10120282U priority Critical patent/JPS597219U/en
Publication of JPS597219U publication Critical patent/JPS597219U/en
Pending legal-status Critical Current

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  • 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) [Summary] 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図は従来のホットプラグを用いた副室の−、例の構
成を示す断面図、第２図は本考案にょるデ：　　イーゼ
ル機関用ホットプラグを適用した副燃焼室；　　の−例
の構成を示す断面図である。 １　　３・・・球形室、４・・・グロープラグ、５・・
・燃料噴射・　　ノズル、６・・・噴孔部、１０・・・
シリンダヘッド、１１・・・ホットプラグ、１２・・・
ホットプラグ本体、１３・・・噴孔部分。Fig. 1 is a sectional view showing the configuration of an example of a sub-combustion chamber using a conventional hot plug, and Fig. 2 is an example of the sub-combustion chamber to which a hot plug for an easel engine is applied. FIG. 3 is a cross-sectional view showing the configuration. 1 3... Spherical chamber, 4... Glow plug, 5...
・Fuel injection・ Nozzle, 6... Nozzle hole part, 10...
Cylinder head, 11...Hot plug, 12...
Hot plug body, 13... nozzle hole part.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 予燃焼室又は渦流室等の副室の一部を形成し、この副室
より主燃焼室に連通ずる噴孔部を有するホットプラグに
おいて、少なくとも、前記噴孔部の主燃焼室側開口部を
セラミック材料により形依し、前記ホットプラグの他の
部分を炭素鋼又は耐熱鋼により形成することを特徴とす
るディーゼル機関用ホットプラグ。In a hot plug that forms part of a sub-chamber such as a pre-combustion chamber or a swirl chamber, and has a nozzle hole section that communicates from the sub-chamber to the main combustion chamber, at least an opening of the nozzle hole section on the main combustion chamber side is connected to the main combustion chamber side. 1. A hot plug for a diesel engine, characterized in that the hot plug is made of a ceramic material, and other parts of the hot plug are made of carbon steel or heat-resistant steel.
JP10120282U 1982-07-06 1982-07-06 Diesel engine hot plug Pending JPS597219U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10120282U JPS597219U (en) 1982-07-06 1982-07-06 Diesel engine hot plug

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10120282U JPS597219U (en) 1982-07-06 1982-07-06 Diesel engine hot plug

Publications (1)

Publication Number Publication Date
JPS597219U true JPS597219U (en) 1984-01-18

Family

ID=30239079

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10120282U Pending JPS597219U (en) 1982-07-06 1982-07-06 Diesel engine hot plug

Country Status (1)

Country Link
JP (1) JPS597219U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62134U (en) * 1985-06-17 1987-01-06
JPS6399813U (en) * 1986-12-17 1988-06-28
JPS63154415U (en) * 1987-03-27 1988-10-11

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62134U (en) * 1985-06-17 1987-01-06
JPS6399813U (en) * 1986-12-17 1988-06-28
JPS63154415U (en) * 1987-03-27 1988-10-11

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