JPS60192254U - internal combustion engine cylinder head - Google Patents

internal combustion engine cylinder head

Info

Publication number
JPS60192254U
JPS60192254U JP8101384U JP8101384U JPS60192254U JP S60192254 U JPS60192254 U JP S60192254U JP 8101384 U JP8101384 U JP 8101384U JP 8101384 U JP8101384 U JP 8101384U JP S60192254 U JPS60192254 U JP S60192254U
Authority
JP
Japan
Prior art keywords
cylinder head
combustion engine
internal combustion
engine cylinder
divided
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
JP8101384U
Other languages
Japanese (ja)
Inventor
行紀 大石
Original Assignee
日産ディーゼル工業株式会社
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 日産ディーゼル工業株式会社 filed Critical 日産ディーゼル工業株式会社
Priority to JP8101384U priority Critical patent/JPS60192254U/en
Publication of JPS60192254U publication Critical patent/JPS60192254U/en
Pending legal-status Critical Current

Links

Landscapes

  • Cylinder Crankcases 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図はこの考案の実施例を示すシリンダヘッドの取付
状態の断面図、第２図はその分解斜視図、第３図は従来
装置の一部切欠断面図、第４図は他の従来装置の断面図
である。 ２０・・・・・・シリンダヘッド本体、２１・・・・・
・排気ポート部、２３・・・・・・排気マニホールド部
、２５・・・・・・ヘッド下部、２９．３０・・・・・
・溝状凹部、３１・・・・・・ヘッド上部、３５，３６
・・・・・・断熱層。Fig. 1 is a sectional view of the installed state of a cylinder head showing an embodiment of this invention, Fig. 2 is an exploded perspective view thereof, Fig. 3 is a partially cutaway sectional view of a conventional device, and Fig. 4 is another conventional device. FIG. 20... Cylinder head body, 21...
・Exhaust port part, 23... Exhaust manifold part, 25... Lower head, 29.30...
・Groove-shaped recess, 31... Upper part of head, 35, 36
...Insulation layer.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] シリンダヘッド本体に排気マニホールド部を一体成形す
ると共に、このシリンダヘッド本体をシリンダブロック
のアッパデツキと平行の面で、上下に２分割し、これら
の合せ面に形成される排気ポート部及び排気マニホール
ド部の通路面にセラミックスの溶射により断熱層を形成
したことを特徴とする内燃機関のシリンダヘッド。The exhaust manifold part is integrally molded on the cylinder head body, and the cylinder head body is divided into two parts, upper and lower, on a plane parallel to the upper deck of the cylinder block, and the exhaust port part and exhaust manifold part formed on these mating surfaces are divided into two parts. A cylinder head for an internal combustion engine, characterized in that a heat insulating layer is formed on the passage surface by thermal spraying of ceramics.
JP8101384U 1984-05-31 1984-05-31 internal combustion engine cylinder head Pending JPS60192254U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8101384U JPS60192254U (en) 1984-05-31 1984-05-31 internal combustion engine cylinder head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8101384U JPS60192254U (en) 1984-05-31 1984-05-31 internal combustion engine cylinder head

Publications (1)

Publication Number Publication Date
JPS60192254U true JPS60192254U (en) 1985-12-20

Family

ID=30627401

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8101384U Pending JPS60192254U (en) 1984-05-31 1984-05-31 internal combustion engine cylinder head

Country Status (1)

Country Link
JP (1) JPS60192254U (en)

Similar Documents

Publication Publication Date Title
JPS60192254U (en) internal combustion engine cylinder head
JPS613914U (en) Internal combustion engine exhaust passage structure
JPS5842347U (en) Insulation device for intake port of internal combustion engine
JPS613915U (en) Internal combustion engine exhaust passage structure
JPS58149573U (en) Internal combustion engine intake system
JPS5837959U (en) Internal combustion engine intake manifold
JPS6112953U (en) Insulated cylinder head of internal combustion engine
JPS5825639U (en) Engine cylinder head structure
JPS60102428U (en) Combustion chamber structure of internal combustion engine
JPS6010811U (en) engine intake and exhaust valve
JPS6015950U (en) Insulated piston for internal combustion engine
JPS59115862U (en) Pre-chamber diesel engine nozzle heat shield
JPS5851023U (en) Combustion chamber structure of internal combustion engine
JPS5985348U (en) cylinder head of internal combustion engine
JPS59115861U (en) Pre-chamber diesel engine nozzle heat shield
JPS5882423U (en) Internal combustion engine exhaust manifold heat insulator
JPS59130045U (en) Piston for internal combustion engine
JPS5911136U (en) cylinder head combustion chamber
JPS59159755U (en) cylinder head of internal combustion engine
JPS6054775U (en) Internal combustion engine ignition system
JPS58162229U (en) Internal combustion engine cylinder head cooling system
JPS60133151U (en) Insulated piston of internal combustion engine
JPS61181805U (en)
JPS60178342U (en) cylinder head of internal combustion engine
JPS6032537U (en) internal combustion engine