JPS581748U - Gas valve drive device for gas engines - Google Patents

Gas valve drive device for gas engines

Info

Publication number
JPS581748U
JPS581748U JP9433881U JP9433881U JPS581748U JP S581748 U JPS581748 U JP S581748U JP 9433881 U JP9433881 U JP 9433881U JP 9433881 U JP9433881 U JP 9433881U JP S581748 U JPS581748 U JP S581748U
Authority
JP
Japan
Prior art keywords
gas valve
gas
drive device
valve drive
cam
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
JP9433881U
Other languages
Japanese (ja)
Other versions
JPS6136756Y2 (en
Inventor
久保　勝範
辻村　岩男
Original Assignee
ヤンマーディーゼル株式会社
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 ヤンマーディーゼル株式会社 filed Critical ヤンマーディーゼル株式会社
Priority to JP9433881U priority Critical patent/JPS581748U/en
Priority to FR8210870A priority patent/FR2508549A3/en
Priority to US06/391,446 priority patent/US4612881A/en
Priority to DE19828218174U priority patent/DE8218174U1/en
Priority to DE19823223663 priority patent/DE3223663A1/en
Publication of JPS581748U publication Critical patent/JPS581748U/en
Application granted granted Critical
Publication of JPS6136756Y2 publication Critical patent/JPS6136756Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Valve-Gear Or Valve Arrangements (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 drawings]

第１、第２図は従来のガス弁駆動装置を示す縦断面略図
、第３図は本考案によるガス弁駆動装置を備えたガス機
関の縦断面部分図である。１・・・シリンダブ爾ツク、
１０・・・カム室、１２・・・カム軸、２０・・・ガス
弁用カム、２１・・・カム弁用タペット、２４・・・ロ
ーラ、２７・・・ガス弁。1 and 2 are schematic vertical cross-sectional views showing a conventional gas valve driving device, and FIG. 3 is a partial vertical cross-sectional view of a gas engine equipped with the gas valve driving device according to the present invention. 1...Cylinder tab,
DESCRIPTION OF SYMBOLS 10... Cam chamber, 12... Cam shaft, 20... Cam for gas valve, 21... Tappet for cam valve, 24... Roller, 27... Gas valve.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] シリンダブロックのカム室に配置された吸排気カム軸に
、吸、排気カムとは別にガス弁用カムを形成し、ガス弁
用カムにガス弁用タペット又はガス弁用タペットのロー
ラを直接係合し、ガス弁用カムによりガス弁を駆動する
ように構成したことを特徴とするガス機関用ガス弁駆動
装置。A gas valve cam is formed separately from the intake and exhaust cams on the intake and exhaust camshaft located in the cam chamber of the cylinder block, and the gas valve tappet or the roller of the gas valve tappet is directly engaged with the gas valve cam. A gas valve drive device for a gas engine, characterized in that the gas valve is driven by a gas valve cam.
JP9433881U 1981-06-24 1981-06-24 Gas valve drive device for gas engines Granted JPS581748U (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP9433881U JPS581748U (en) 1981-06-24 1981-06-24 Gas valve drive device for gas engines
FR8210870A FR2508549A3 (en) 1981-06-24 1982-06-22 FUEL INTAKE VALVE CONTROL SYSTEM FOR AN EXPLOSION ENGINE
US06/391,446 US4612881A (en) 1981-06-24 1982-06-23 Gas valve driving apparatus of a gas engine
DE19828218174U DE8218174U1 (en) 1981-06-24 1982-06-24 DRIVE DEVICE FOR THE GAS VALVE OF A GAS ENGINE
DE19823223663 DE3223663A1 (en) 1981-06-24 1982-06-24 DRIVE DEVICE FOR THE GAS VALVE OF A GAS ENGINE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9433881U JPS581748U (en) 1981-06-24 1981-06-24 Gas valve drive device for gas engines

Publications (2)

Publication Number Publication Date
JPS581748U true JPS581748U (en) 1983-01-07
JPS6136756Y2 JPS6136756Y2 (en) 1986-10-24

Family

ID=29889270

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9433881U Granted JPS581748U (en) 1981-06-24 1981-06-24 Gas valve drive device for gas engines

Country Status (1)

Country Link
JP (1) JPS581748U (en)

Also Published As

Publication number Publication date
JPS6136756Y2 (en) 1986-10-24

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