JPS6087312U - internal combustion engine exhaust valve - Google Patents

internal combustion engine exhaust valve

Info

Publication number
JPS6087312U
JPS6087312U JP17905983U JP17905983U JPS6087312U JP S6087312 U JPS6087312 U JP S6087312U JP 17905983 U JP17905983 U JP 17905983U JP 17905983 U JP17905983 U JP 17905983U JP S6087312 U JPS6087312 U JP S6087312U
Authority
JP
Japan
Prior art keywords
combustion engine
internal combustion
space
exhaust valve
engine exhaust
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
JP17905983U
Other languages
Japanese (ja)
Inventor
憲一 園田
拓二 石山
Original Assignee
川崎重工業株式会社
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 川崎重工業株式会社 filed Critical 川崎重工業株式会社
Priority to JP17905983U priority Critical patent/JPS6087312U/en
Publication of JPS6087312U publication Critical patent/JPS6087312U/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図は先行技術の断面図、第２図は本考案の一実施例
の断面図である。 １１・・・シリンダヘッド、１２・・・弁箱、１６・・
・排気弁、１７・・・傘部、１８・・・弁軸、１９・・
・ブツシュ、２４，２５．３０・・・空間、２６．２９
・・・冷却媒体、２δ・・・コンテナ、３３・・・作動
液。FIG. 1 is a sectional view of the prior art, and FIG. 2 is a sectional view of an embodiment of the present invention. 11... Cylinder head, 12... Valve box, 16...
・Exhaust valve, 17... umbrella part, 18... valve stem, 19...
・Butushu, 24, 25.30...Space, 26.29
...Cooling medium, 2δ...Container, 33...Working fluid.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 傘部から弁軸に亘って気密空間が形成され、傘゛　部に
おける前記空間の下部の一部分には内燃機関の運転中に
液体となっている冷却媒体が封入され、前記空間にはコ
ンテナが収納され、このコンテナは前記下部空間から有
底に向けて突出しており、コンテナの空間の一部には内
燃機関の運転中に気化する作動液が封入されていること
を特徴とする内燃機関の排気弁。An airtight space is formed from the umbrella part to the valve stem, and a lower part of the space in the umbrella part is filled with a cooling medium that becomes liquid during operation of the internal combustion engine, and a container is stored in the space. The container protrudes from the lower space toward a bottom, and a part of the container space is filled with a hydraulic fluid that vaporizes during operation of the internal combustion engine. valve.
JP17905983U 1983-11-18 1983-11-18 internal combustion engine exhaust valve Pending JPS6087312U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17905983U JPS6087312U (en) 1983-11-18 1983-11-18 internal combustion engine exhaust valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17905983U JPS6087312U (en) 1983-11-18 1983-11-18 internal combustion engine exhaust valve

Publications (1)

Publication Number Publication Date
JPS6087312U true JPS6087312U (en) 1985-06-15

Family

ID=30388590

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17905983U Pending JPS6087312U (en) 1983-11-18 1983-11-18 internal combustion engine exhaust valve

Country Status (1)

Country Link
JP (1) JPS6087312U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4719139B2 (en) * 2006-12-05 2011-07-06 トヨタ自動車株式会社 Hollow valve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4719139B2 (en) * 2006-12-05 2011-07-06 トヨタ自動車株式会社 Hollow valve

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