JPS60192255U - cylinder head of internal combustion engine - Google Patents

cylinder head of internal combustion engine

Info

Publication number
JPS60192255U
JPS60192255U JP7940384U JP7940384U JPS60192255U JP S60192255 U JPS60192255 U JP S60192255U JP 7940384 U JP7940384 U JP 7940384U JP 7940384 U JP7940384 U JP 7940384U JP S60192255 U JPS60192255 U JP S60192255U
Authority
JP
Japan
Prior art keywords
cylinder head
combustion engine
internal combustion
wall
abstract
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
JP7940384U
Other languages
Japanese (ja)
Inventor
石田　宣之
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 JP7940384U priority Critical patent/JPS60192255U/en
Publication of JPS60192255U publication Critical patent/JPS60192255U/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) [Abstract] 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 the drawing]

第１図は、本考案になる内燃機関のシリンダヘッドを示
す断面図である。第２図は、第１図の要部拡大断面図で
ある。 １・・・・・・シリンダヘッド、３・・・・・・吸気ポ
ート、５・・−・・・排気ポート、７・・・・・・燃焼
室、９，１３・・・・・・バルブガイド、１１・・・・
・・排気バルブ、１５・・・・・・吸気バルブ、１７．
１９・・・・・・バルブシート、２１・・・・・・傾斜
面。FIG. 1 is a sectional view showing a cylinder head of an internal combustion engine according to the present invention. FIG. 2 is an enlarged sectional view of the main part of FIG. 1. 1... Cylinder head, 3... Intake port, 5... Exhaust port, 7... Combustion chamber, 9, 13... Valve Guide, 11...
...Exhaust valve, 15...Intake valve, 17.
19... Valve seat, 21... Inclined surface.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] パブシートに隣接する、吸気ポート内壁に、バルブシー
Ｉ・内壁と所定角度で交わる傾斜面を設けたことを特徴
とする内燃機関のシリンダヘッド。A cylinder head for an internal combustion engine, characterized in that an inclined surface that intersects with the inner wall of the valve seat I at a predetermined angle is provided on the inner wall of the intake port adjacent to the pub seat.
JP7940384U 1984-05-31 1984-05-31 cylinder head of internal combustion engine Pending JPS60192255U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7940384U JPS60192255U (en) 1984-05-31 1984-05-31 cylinder head of internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7940384U JPS60192255U (en) 1984-05-31 1984-05-31 cylinder head of internal combustion engine

Publications (1)

Publication Number Publication Date
JPS60192255U true JPS60192255U (en) 1985-12-20

Family

ID=30624284

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7940384U Pending JPS60192255U (en) 1984-05-31 1984-05-31 cylinder head of internal combustion engine

Country Status (1)

Country Link
JP (1) JPS60192255U (en)

Similar Documents

Publication Publication Date Title
JPS60192255U (en) cylinder head of internal combustion engine
JPS58137804U (en) Engine cylinder head structure
JPS59126132U (en) intake device
JPS5837959U (en) Internal combustion engine intake manifold
JPS58122742U (en) internal combustion engine intake port
JPS603208U (en) Valve seats for internal combustion engines
JPS58144043U (en) Cylinder head of multi-valve internal combustion engine
JPS59194521U (en) Internal combustion engine exhaust system
JPS5825639U (en) Engine cylinder head structure
JPS59114419U (en) Direct injection diesel engine piston
JPS58114834U (en) direct injection internal combustion engine
JPS59159755U (en) cylinder head of internal combustion engine
JPS58177546U (en) Combustion chamber of internal combustion engine
JPS5884343U (en) internal combustion engine cylinder head
JPS5820330U (en) Engine combustion chamber structure
JPS60155729U (en) Internal combustion engine scavenging device
JPS58152519U (en) Cylinder head structure of supercharged engine
JPS59196502U (en) Valve seats for internal combustion engines
JPS5949766U (en) internal combustion engine
JPS58152558U (en) internal combustion engine intake manifold
JPS5851023U (en) Combustion chamber structure of internal combustion engine
JPS60147741U (en) gasket
JPS5830720U (en) Combustion chamber structure of internal combustion engine
JPS60120226U (en) Combustion chamber of dual intake valve internal combustion engine
JPS6039732U (en) Intake backflow prevention device for internal combustion engines