JPS6057708U - Valve stop device for variable cylinder number engine - Google Patents

Valve stop device for variable cylinder number engine

Info

Publication number
JPS6057708U
JPS6057708U JP14951383U JP14951383U JPS6057708U JP S6057708 U JPS6057708 U JP S6057708U JP 14951383 U JP14951383 U JP 14951383U JP 14951383 U JP14951383 U JP 14951383U JP S6057708 U JPS6057708 U JP S6057708U
Authority
JP
Japan
Prior art keywords
stop device
valve stop
cylinder number
variable cylinder
engine
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
JP14951383U
Other languages
Japanese (ja)
Inventor
及川　忠雄
Original Assignee
いすゞ自動車株式会社
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 いすゞ自動車株式会社 filed Critical いすゞ自動車株式会社
Priority to JP14951383U priority Critical patent/JPS6057708U/en
Publication of JPS6057708U publication Critical patent/JPS6057708U/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) [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]

第１図はこの考案を実施した可変気筒数エンジンのバル
ブ停止装置の断面図、第２図はロッカアームの一部断面
図、第３図はロッカアームに組込まれた油圧回路の説明
図である。 １・・・・・・バルブ停止装置、５・・・・・・ロッカ
アーム、７・・・・・・当接部材、８・・・・・・ブツ
シュロッド、９・・・・・・スプリング、１０・・・・
・・タペット、１１・・・・・・カム、１５・・・・・
・吸・排気弁、Ｑ・・・・・・油圧駆動手段。FIG. 1 is a sectional view of a valve stop device for a variable cylinder number engine implementing this invention, FIG. 2 is a partial sectional view of a rocker arm, and FIG. 3 is an explanatory diagram of a hydraulic circuit incorporated in the rocker arm. DESCRIPTION OF SYMBOLS 1... Valve stop device, 5... Rocker arm, 7... Contact member, 8... Bush rod, 9... Spring, 10・・・・・・
...Tappet, 11...Cam, 15...
・Suction/exhaust valve, Q...Hydraulic drive means.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] カムに摺接するタペットの作動により、ブツシュロッド
及びロッカアームを介して吸・排気弁を開閉作動させ乞
可変気筒数エンジンのバルブ停止装置であって、前記ブ
ツシュロッドに当接するロッカアームの当接部分に、油
圧駆動手段を介して出没自在な当接部材を設け、前記タ
ペットとブツシュロッドとの連結部分に、ブツシュロッ
ドを常時ロッカアームの当接部材側に付勢するスプリン
グを介在させたことを特徴とする可変気筒数エンジンの
バルブ停止装置。A valve stop device for a variable cylinder number engine that opens and closes intake and exhaust valves via a bushing rod and a rocker arm by the operation of a tappet that slides on a cam. An engine with a variable number of cylinders, characterized in that an abutting member that can be freely extended and retracted via a means is provided, and a spring that constantly biases the bushing rod toward the abutting member of the rocker arm is interposed at the connecting portion between the tappet and the bushing rod. Valve stop device.
JP14951383U 1983-09-29 1983-09-29 Valve stop device for variable cylinder number engine Pending JPS6057708U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14951383U JPS6057708U (en) 1983-09-29 1983-09-29 Valve stop device for variable cylinder number engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14951383U JPS6057708U (en) 1983-09-29 1983-09-29 Valve stop device for variable cylinder number engine

Publications (1)

Publication Number Publication Date
JPS6057708U true JPS6057708U (en) 1985-04-22

Family

ID=30331874

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14951383U Pending JPS6057708U (en) 1983-09-29 1983-09-29 Valve stop device for variable cylinder number engine

Country Status (1)

Country Link
JP (1) JPS6057708U (en)

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