JPS5835606U - Mushroom valves in internal combustion engines - Google Patents

Mushroom valves in internal combustion engines

Info

Publication number
JPS5835606U
JPS5835606U JP13027781U JP13027781U JPS5835606U JP S5835606 U JPS5835606 U JP S5835606U JP 13027781 U JP13027781 U JP 13027781U JP 13027781 U JP13027781 U JP 13027781U JP S5835606 U JPS5835606 U JP S5835606U
Authority
JP
Japan
Prior art keywords
internal combustion
combustion engines
mushroom
mushroom valves
valve
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
JP13027781U
Other languages
Japanese (ja)
Other versions
JPS6040801Y2 (en
Inventor
小沢　理夫
Original Assignee
日立造船株式会社
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 日立造船株式会社 filed Critical 日立造船株式会社
Priority to JP1981130277U priority Critical patent/JPS6040801Y2/en
Publication of JPS5835606U publication Critical patent/JPS5835606U/en
Application granted granted Critical
Publication of JPS6040801Y2 publication Critical patent/JPS6040801Y2/en
Expired legal-status Critical Current

Links

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]

図面は要部拡大図である。 １・・・きのこ形弁（吸気弁、排気弁）、２・・・弁棒
、３・・・弁かさ、４・・・弁座、５・・・環状溝、６
・・・燃焼室、７・・・通気通路、排気通路。The drawing is an enlarged view of the main parts. 1... Mushroom-shaped valve (intake valve, exhaust valve), 2... Valve stem, 3... Valve cap, 4... Valve seat, 5... Annular groove, 6
... Combustion chamber, 7... Ventilation passage, exhaust passage.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 内燃機関におけるきのこ形弁の弁棒側弁力）さ表面に且
つ弁座との当接部内側で環状溝を形成したことを特徴と
する内燃機関におけるきのこ形弁。1. A mushroom-shaped valve for an internal combustion engine, characterized in that an annular groove is formed on a surface of the mushroom-shaped valve on the valve stem side and inside a contact portion with a valve seat.
JP1981130277U 1981-08-31 1981-08-31 Mushroom valves in internal combustion engines Expired JPS6040801Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1981130277U JPS6040801Y2 (en) 1981-08-31 1981-08-31 Mushroom valves in internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981130277U JPS6040801Y2 (en) 1981-08-31 1981-08-31 Mushroom valves in internal combustion engines

Publications (2)

Publication Number Publication Date
JPS5835606U true JPS5835606U (en) 1983-03-08
JPS6040801Y2 JPS6040801Y2 (en) 1985-12-10

Family

ID=29923912

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981130277U Expired JPS6040801Y2 (en) 1981-08-31 1981-08-31 Mushroom valves in internal combustion engines

Country Status (1)

Country Link
JP (1) JPS6040801Y2 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5647203U (en) * 1979-09-18 1981-04-27

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5573721A (en) * 1978-11-27 1980-06-03 Mitsubishi Gas Chem Co Inc Preparation of oil-modified phenolic resin

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5647203U (en) * 1979-09-18 1981-04-27

Also Published As

Publication number Publication date
JPS6040801Y2 (en) 1985-12-10

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