JPS59110307U - Valve mechanism of internal combustion engine - Google Patents

Valve mechanism of internal combustion engine

Info

Publication number
JPS59110307U
JPS59110307U JP394783U JP394783U JPS59110307U JP S59110307 U JPS59110307 U JP S59110307U JP 394783 U JP394783 U JP 394783U JP 394783 U JP394783 U JP 394783U JP S59110307 U JPS59110307 U JP S59110307U
Authority
JP
Japan
Prior art keywords
valve
combustion engine
internal combustion
passageway
valve mechanism
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
JP394783U
Other languages
Japanese (ja)
Inventor
斉藤　正昭
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 JP394783U priority Critical patent/JPS59110307U/en
Publication of JPS59110307U publication Critical patent/JPS59110307U/en
Pending legal-status Critical Current

Links

Landscapes

  • Valve-Gear Or Valve Arrangements (AREA)
  • Valve Device For Special Equipments (AREA)
  • Output Control And Ontrol Of Special Type Engine (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 the drawing]

第１図はこの考案に係る内燃機関の動弁機構の一実施例
を示すその縦断面図、第２図は同実施例の作用説明図で
ある。 ７・・・・・・吸気バルブ、９・曲り匂レフ駆動カム、
。 １０・・・・・・タペット、２０・曲・圧力室、２１・
・・・・・通路、２２・・・・・・電磁弁。FIG. 1 is a longitudinal sectional view showing an embodiment of a valve operating mechanism for an internal combustion engine according to this invention, and FIG. 2 is an explanatory view of the operation of the same embodiment. 7...Intake valve, 9. Curved reflex drive cam,
. 10...tappet, 20・curve・pressure chamber, 21・
...Passage, 22...Solenoid valve.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] クランク軸に同期して駆動されるバルブ駆動カムと、こ
のバルブ駆動カムに駆動されて開閉するバルブと、これ
らのバルブ駆動カムとバルブとの間に介装され、圧力流
体供給源に通路を介して接−続された圧力室を有するタ
ペットと、を備えた内燃機関の動弁機構において、前記
通路にその通路面積を可変制御する電磁弁を配設したこ
とを特徴とする内燃機関の動弁機構。A valve driving cam that is driven in synchronization with the crankshaft, a valve that is driven to open and close by this valve driving cam, and a valve that is interposed between these valve driving cams and the valve and connected to a pressure fluid supply source through a passage. A valve operating mechanism for an internal combustion engine, comprising: a tappet having a pressure chamber connected to the passageway; a solenoid valve for variably controlling the area of the passageway disposed in the passageway; mechanism.
JP394783U 1983-01-14 1983-01-14 Valve mechanism of internal combustion engine Pending JPS59110307U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP394783U JPS59110307U (en) 1983-01-14 1983-01-14 Valve mechanism of internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP394783U JPS59110307U (en) 1983-01-14 1983-01-14 Valve mechanism of internal combustion engine

Publications (1)

Publication Number Publication Date
JPS59110307U true JPS59110307U (en) 1984-07-25

Family

ID=30135555

Family Applications (1)

Application Number Title Priority Date Filing Date
JP394783U Pending JPS59110307U (en) 1983-01-14 1983-01-14 Valve mechanism of internal combustion engine

Country Status (1)

Country Link
JP (1) JPS59110307U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013525681A (en) * 2010-04-30 2013-06-20 ワルトシラ フィンランド オサケユキチュア Control device for gas exchange valve in piston engine
JP2019510924A (en) * 2016-04-05 2019-04-18 アー・ファウ・エル・リスト・ゲー・エム・ベー・ハーＡｖｌ Ｌｉｓｔ Ｇｍｂｈ Reciprocating piston engine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013525681A (en) * 2010-04-30 2013-06-20 ワルトシラ フィンランド オサケユキチュア Control device for gas exchange valve in piston engine
JP2019510924A (en) * 2016-04-05 2019-04-18 アー・ファウ・エル・リスト・ゲー・エム・ベー・ハーＡｖｌ Ｌｉｓｔ Ｇｍｂｈ Reciprocating piston engine

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