JPS59148404U - Internal combustion engine intake and exhaust valves - Google Patents

Internal combustion engine intake and exhaust valves

Info

Publication number
JPS59148404U
JPS59148404U JP4275683U JP4275683U JPS59148404U JP S59148404 U JPS59148404 U JP S59148404U JP 4275683 U JP4275683 U JP 4275683U JP 4275683 U JP4275683 U JP 4275683U JP S59148404 U JPS59148404 U JP S59148404U
Authority
JP
Japan
Prior art keywords
combustion engine
internal combustion
engine intake
exhaust 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
JP4275683U
Other languages
Japanese (ja)
Other versions
JPS6349526Y2 (en
Inventor
高石　武夫
真崎　重孝
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP4275683U priority Critical patent/JPS59148404U/en
Publication of JPS59148404U publication Critical patent/JPS59148404U/en
Application granted granted Critical
Publication of JPS6349526Y2 publication Critical patent/JPS6349526Y2/ja
Granted legal-status Critical Current

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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図は従来の排気弁の要部を示す断面図、第２図は本
考案による１実施例の排気弁の要部を示す断面図である
。 １２・・・排気弁の傘部、１３・・・排気弁のシート部
、１４・・・シート部材、１５・・・環状の空隙、１６
・・・熱媒体。FIG. 1 is a sectional view showing the main parts of a conventional exhaust valve, and FIG. 2 is a sectional view showing the main parts of an exhaust valve according to an embodiment of the present invention. DESCRIPTION OF SYMBOLS 12... Umbrella part of exhaust valve, 13... Seat part of exhaust valve, 14... Seat member, 15... Annular gap, 16
...Heating medium.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 弁のシート部分の全周面にわたって弁母材よりも硬いシ
ート部材を装着すると共に、上記シート部材と弁母材と
の境界部分に環状の空隙を設け、同空隙内に熱媒体とし
ての液状体を封入したことを特徴とする内燃機関の吸、
排気弁。A seat member harder than the valve base material is installed over the entire circumference of the valve seat portion, and an annular gap is provided at the boundary between the seat member and the valve base material, and a liquid as a heat medium is placed in the gap. An internal combustion engine intake characterized by enclosing
exhaust valve.
JP4275683U 1983-03-26 1983-03-26 Internal combustion engine intake and exhaust valves Granted JPS59148404U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4275683U JPS59148404U (en) 1983-03-26 1983-03-26 Internal combustion engine intake and exhaust valves

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4275683U JPS59148404U (en) 1983-03-26 1983-03-26 Internal combustion engine intake and exhaust valves

Publications (2)

Publication Number Publication Date
JPS59148404U true JPS59148404U (en) 1984-10-04
JPS6349526Y2 JPS6349526Y2 (en) 1988-12-20

Family

ID=30173292

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4275683U Granted JPS59148404U (en) 1983-03-26 1983-03-26 Internal combustion engine intake and exhaust valves

Country Status (1)

Country Link
JP (1) JPS59148404U (en)

Also Published As

Publication number Publication date
JPS6349526Y2 (en) 1988-12-20

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