JPS5882407U - Internal combustion engine valve lifter - Google Patents

Internal combustion engine valve lifter

Info

Publication number
JPS5882407U
JPS5882407U JP17664481U JP17664481U JPS5882407U JP S5882407 U JPS5882407 U JP S5882407U JP 17664481 U JP17664481 U JP 17664481U JP 17664481 U JP17664481 U JP 17664481U JP S5882407 U JPS5882407 U JP S5882407U
Authority
JP
Japan
Prior art keywords
valve lifter
combustion engine
internal combustion
engine valve
head
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
JP17664481U
Other languages
Japanese (ja)
Inventor
仁 小沢
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP17664481U priority Critical patent/JPS5882407U/en
Publication of JPS5882407U publication Critical patent/JPS5882407U/en
Pending legal-status Critical Current

Links

Landscapes

  • Valve-Gear Or Valve Arrangements (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図は本考案のバルブリフタ（円筒型バルブリフタ）
の実施例１の軸方向断面図、第２図は同実施例２の軸方
向断面図、第３図は同実施例３の軸方向断面図、第４図
は同実施例４の軸方向断面図である。第５図は従来のバ
ルブリフタを使用した場合におけるカムの作動を説明す
るための断面図である。 １０・・・閉鎖ヘッド（バルブリフタチップ）、１１・
・・カム接触面、１２−・・・突起部、１３・・・ブツ
シュランド面、２０・・・筒形スリーブ部（バルブリフ
タボディ）、２１・・・樹脂、２２・・・強化繊維、２
３・・・軽合金。Figure 1 shows the valve lifter of this invention (cylindrical valve lifter)
2 is an axial sectional view of Example 1, FIG. 3 is an axial sectional view of Embodiment 3, and FIG. 4 is an axial sectional view of Embodiment 4. It is a diagram. FIG. 5 is a sectional view for explaining the operation of a cam when a conventional valve lifter is used. 10... Closing head (valve lifter tip), 11.
...Cam contact surface, 12--Protrusion, 13--Butch land surface, 20--Cylindrical sleeve part (valve lifter body), 21--Resin, 22--Reinforced fiber, 2
3...Light alloy.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 内燃機関のカムシャフトのカム面に常時接触して摺動し
、その動きをブツシュロッド及びロッカアームを介して
バルブに伝える一端に閉鎖ヘッド１０を具える筒形のバ
ルブリフタであって、前記カム面に接触するヘッド外面
１１と前記ブツシュロッドに接触するヘッド内面１３と
を有する前記Ｉａヘッド１０とセラミック又は合金鋳鉄
製とし、該閉鎖ヘッド部を、筒形部分２０を構成する繊
維強化プラスチック又は繊維強（ＩＩ、金属で鋳ぐるん
で形成した内燃機関のバルブリフタ。A cylindrical valve lifter that constantly slides in contact with the cam surface of a camshaft of an internal combustion engine and has a closing head 10 at one end that transmits the movement to the valve via a bushing rod and a rocker arm, the valve lifter being in contact with the cam surface. The Ia head 10 is made of ceramic or alloyed cast iron, and has a head outer surface 11 that contacts the bushing rod, and a head inner surface 13 that contacts the bushing rod. An internal combustion engine valve lifter made of metal.
JP17664481U 1981-11-30 1981-11-30 Internal combustion engine valve lifter Pending JPS5882407U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17664481U JPS5882407U (en) 1981-11-30 1981-11-30 Internal combustion engine valve lifter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17664481U JPS5882407U (en) 1981-11-30 1981-11-30 Internal combustion engine valve lifter

Publications (1)

Publication Number Publication Date
JPS5882407U true JPS5882407U (en) 1983-06-03

Family

ID=29969797

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17664481U Pending JPS5882407U (en) 1981-11-30 1981-11-30 Internal combustion engine valve lifter

Country Status (1)

Country Link
JP (1) JPS5882407U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62152005U (en) * 1986-03-20 1987-09-26

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62152005U (en) * 1986-03-20 1987-09-26

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