JPS6117107U - Valve mechanism of internal combustion engine - Google Patents

Valve mechanism of internal combustion engine

Info

Publication number
JPS6117107U
JPS6117107U JP10133584U JP10133584U JPS6117107U JP S6117107 U JPS6117107 U JP S6117107U JP 10133584 U JP10133584 U JP 10133584U JP 10133584 U JP10133584 U JP 10133584U JP S6117107 U JPS6117107 U JP S6117107U
Authority
JP
Japan
Prior art keywords
combustion engine
internal combustion
valve mechanism
rocker arm
cam follower
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
JP10133584U
Other languages
Japanese (ja)
Inventor
雅美 所
敏雄 棚橋
Original Assignee
トヨタ自動車株式会社
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 トヨタ自動車株式会社 filed Critical トヨタ自動車株式会社
Priority to JP10133584U priority Critical patent/JPS6117107U/en
Publication of JPS6117107U publication Critical patent/JPS6117107U/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 drawings]

第１図は本考案による動弁機構の断面図、第２図は第１
図の縮小平面図、第３図は一方のロッカーアームを取外
して見た第１図の側面図、第４図は第３図の他の状態を
示す側面図、第５図は第２実施例の略図、第６図は第３
実施例の略図、第７図は第４実施例の略図である。 １，２・・・吸気弁、６，７・・田ツカーアーム、１１
・・・カム、１２・・・カムフオロア、１３・・・軸、
２Ｉ，２２，２４，２５・・・孔、２３．２６・・・ピ
ン。Figure 1 is a sectional view of the valve mechanism according to the present invention, and Figure 2 is a cross-sectional view of the valve mechanism according to the present invention.
3 is a side view of FIG. 1 with one rocker arm removed, FIG. 4 is a side view of FIG. 3 in another state, and FIG. 5 is a second embodiment. Schematic diagram of Figure 6 is the 3rd
Schematic diagram of an embodiment. FIG. 7 is a schematic diagram of a fourth embodiment. 1, 2... Intake valve, 6, 7... Tatsuker arm, 11
...Cam, 12...Cam follower, 13...Shaft,
2I, 22, 24, 25...hole, 23.26...pin.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 多気筒内燃機関の動弁機構にロッカーアームを備えたも
のにおいて、弁を作動させるロッカーアームと自由カム
フオロアとが共通の軸上に回動自在に並設され、前記カ
ムフオロアがカムにより駆動され、前記ロッカーアーム
と前記自由カムフオロアとにはそれぞれ対応する孔が形
成されていてそこに共通のピンが挿入され、該ピンを前
記孔内で移動することによって前記ロッカーアームと前
記自由カムフオロアとを選択的に結合又は分離させるよ
うにしたことを特徴とする内燃機関の動弁機構。In a valve operating mechanism of a multi-cylinder internal combustion engine equipped with a rocker arm, a rocker arm that operates the valve and a free cam follower are rotatably arranged side by side on a common axis, the cam follower is driven by a cam, and the Corresponding holes are formed in the rocker arm and the free cam follower, into which a common pin is inserted, and by moving the pin within the hole, the rocker arm and the free cam follower can be selectively connected. A valve mechanism for an internal combustion engine, characterized in that the valve mechanism is configured to be coupled or separated.
JP10133584U 1984-07-06 1984-07-06 Valve mechanism of internal combustion engine Pending JPS6117107U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10133584U JPS6117107U (en) 1984-07-06 1984-07-06 Valve mechanism of internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10133584U JPS6117107U (en) 1984-07-06 1984-07-06 Valve mechanism of internal combustion engine

Publications (1)

Publication Number Publication Date
JPS6117107U true JPS6117107U (en) 1986-01-31

Family

ID=30660775

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10133584U Pending JPS6117107U (en) 1984-07-06 1984-07-06 Valve mechanism of internal combustion engine

Country Status (1)

Country Link
JP (1) JPS6117107U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20060009518A (en) * 2004-07-26 2006-02-01 현대자동차주식회사 Locker arm device
KR100656606B1 (en) 2004-08-10 2006-12-11 현대자동차주식회사 continuous variable valve lift apparatus of rocker arm valve train system
JP2008038889A (en) * 2006-08-08 2008-02-21 Ind Technol Res Inst Valve control mechanism
JP2012002222A (en) * 2010-06-15 2012-01-05 Guangyang Ind Co Ltd Engine
JP2013170489A (en) * 2012-02-20 2013-09-02 Otics Corp Variable valve mechanism

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20060009518A (en) * 2004-07-26 2006-02-01 현대자동차주식회사 Locker arm device
KR100656606B1 (en) 2004-08-10 2006-12-11 현대자동차주식회사 continuous variable valve lift apparatus of rocker arm valve train system
JP2008038889A (en) * 2006-08-08 2008-02-21 Ind Technol Res Inst Valve control mechanism
JP2012002222A (en) * 2010-06-15 2012-01-05 Guangyang Ind Co Ltd Engine
JP2013170489A (en) * 2012-02-20 2013-09-02 Otics Corp Variable valve mechanism

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