JPS6066804U - Tappet rotation prevention device for internal combustion engine - Google Patents

Tappet rotation prevention device for internal combustion engine

Info

Publication number
JPS6066804U
JPS6066804U JP1983158021U JP15802183U JPS6066804U JP S6066804 U JPS6066804 U JP S6066804U JP 1983158021 U JP1983158021 U JP 1983158021U JP 15802183 U JP15802183 U JP 15802183U JP S6066804 U JPS6066804 U JP S6066804U
Authority
JP
Japan
Prior art keywords
internal combustion
combustion engine
prevention device
rotation prevention
tappet
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
JP1983158021U
Other languages
Japanese (ja)
Inventor
青木　正博
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 JP1983158021U priority Critical patent/JPS6066804U/en
Publication of JPS6066804U publication Critical patent/JPS6066804U/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L2305/00—Valve arrangements comprising rollers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L2307/00—Preventing the rotation of tappets

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 the drawing]

第１図は従来の内燃機関のタペット回止め装置を示す正
面断面図、第２図は従来の回止め装置の他の例を示す正
面断面図、第３図は同斜視図、第４図は本考案の第１実
施例に係るタペット回正め装置の正面図、第５図は本考
案の第２実施例に係るタペット回止め装置の正面図、第
６図は本考案　　　　゛の第３実施例に係るタペット回
止め装置の正面図、第７図は本考案の第４実施例に係る
回止め装、置の正面図、第８図は本考案の第５実施例に
係るタペット回止め装置の正面図、第９図は本考案の第
６実施例に係るタペット回止め装置の正面図である。 ２・・・・・・カム、３・・・・・・カム軸、５−−−
−−−軸、６−−−−−−タペツト、２０，２２，２４
，２７，２９．３１・・・・・・ローラ、２１・・・・
・・フランジ、２３・・・・・・円板、２５、２８．３
０．３３・・曲溝、２６・・凹突面。 第７図　５１ ２８ 第９図　　　′ 鼎− ０FIG. 1 is a front sectional view showing a conventional tappet rotation locking device for an internal combustion engine, FIG. 2 is a front sectional view showing another example of the conventional rotation locking device, FIG. 3 is a perspective view of the same, and FIG. A front view of a tappet rotation device according to a first embodiment of the present invention, FIG. 5 is a front view of a tappet rotation prevention device according to a second embodiment of the present invention, and FIG. 6 is a front view of a tappet rotation prevention device according to a second embodiment of the present invention. FIG. 7 is a front view of the tappet rotation prevention device according to the fourth embodiment of the present invention, and FIG. 8 is a front view of the tappet rotation prevention device according to the fifth embodiment of the present invention. FIG. 9 is a front view of a tappet rotation prevention device according to a sixth embodiment of the present invention. 2...Cam, 3...Camshaft, 5---
---Shaft, 6----- Tappet, 20, 22, 24
,27,29.31...Roller,21...
...Flange, 23...Disc, 25, 28.3
0.33...Curved groove, 26...Concave surface. Figure 7 51 28 Figure 9 ' Ding-0

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] カム軸に形成したカムの周面に係合して転勤するローラ
を備えている内燃機関のタペット機構において、前記カ
ム軸の軸線と交差する係合面を前記ローラに備えたこと
を特徴とする内燃機関のタペット回止め装置。In a tappet mechanism for an internal combustion engine, the tappet mechanism includes a roller that engages with a circumferential surface of a cam formed on a camshaft and transfers its position, characterized in that the roller has an engagement surface that intersects with the axis of the camshaft. Tappet rotation stop device for internal combustion engines.
JP1983158021U 1983-10-14 1983-10-14 Tappet rotation prevention device for internal combustion engine Pending JPS6066804U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1983158021U JPS6066804U (en) 1983-10-14 1983-10-14 Tappet rotation prevention device for internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983158021U JPS6066804U (en) 1983-10-14 1983-10-14 Tappet rotation prevention device for internal combustion engine

Publications (1)

Publication Number Publication Date
JPS6066804U true JPS6066804U (en) 1985-05-11

Family

ID=30348227

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1983158021U Pending JPS6066804U (en) 1983-10-14 1983-10-14 Tappet rotation prevention device for internal combustion engine

Country Status (1)

Country Link
JP (1) JPS6066804U (en)

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