JPS62180609U - - Google Patents
Info
- Publication number
- JPS62180609U JPS62180609U JP1986068591U JP6859186U JPS62180609U JP S62180609 U JPS62180609 U JP S62180609U JP 1986068591 U JP1986068591 U JP 1986068591U JP 6859186 U JP6859186 U JP 6859186U JP S62180609 U JPS62180609 U JP S62180609U
- Authority
- JP
- Japan
- Prior art keywords
- combustion engine
- internal combustion
- guide hole
- lifter
- guide
- 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
Links
- 238000002485 combustion reaction Methods 0.000 claims description 5
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
- F01L2307/00—Preventing the rotation of tappets
Landscapes
- Valve-Gear Or Valve Arrangements (AREA)
- Gears, Cams (AREA)
Description
第１図は、本考案の実施例による内燃機関のバ
ルブリフタを組み込んだ部分断面図である。第２
図は、本考案の実施例による内燃機関のバルブリ
フタで第３図の―線に沿つた断面図、第３図
は、第２図の―線に沿つた断面図、第４図は
、本考案の実施例による内燃機関のバルブリフタ
の正面図である。
１……シリンダブロツク、２……カムシヤフト
、３……バルブリフタ、３ａ……摺動部、４……
リフタ孔、８……軸、９……ローラ、１０……カ
ム、１１……ガイド孔、１２……ガイドピン、１
３……リブ。
FIG. 1 is a partial cross-sectional view of an internal combustion engine incorporating a valve lifter according to an embodiment of the present invention. Second
The figure shows a valve lifter for an internal combustion engine according to an embodiment of the present invention, which is a sectional view taken along the line - in Fig. 3, Fig. 3 is a sectional view taken along the - line in Fig. 2, and Fig. 4 is a sectional view taken along the - line in Fig. 2. FIG. 2 is a front view of a valve lifter for an internal combustion engine according to an embodiment of the present invention. 1... Cylinder block, 2... Camshaft, 3... Valve lifter, 3a... Sliding part, 4...
Lifter hole, 8... shaft, 9... roller, 10... cam, 11... guide hole, 12... guide pin, 1
3...Rib.
Claims (1)
ながら回転するローラを備えるとともに、シリン
ダブロツクに穿設されたリフタ孔に接触する摺動
部に設けられたガイド孔にガイドピンを挿入した
内燃機関のバルブリフタにおいて、前記ガイド孔
が設けられたところの肉厚を厚くするリブを前記
摺動部の内側に形成したことを特徴とする内燃機
関のバルブリフタ。 An internal combustion engine equipped with a roller that rotates around an axis parallel to the camshaft while contacting a cam, and a guide pin inserted into a guide hole provided in a sliding part that contacts a lifter hole drilled in a cylinder block. A valve lifter for an internal combustion engine, characterized in that a rib is formed inside the sliding portion to increase the wall thickness where the guide hole is provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986068591U JPS62180609U (en) | 1986-05-07 | 1986-05-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986068591U JPS62180609U (en) | 1986-05-07 | 1986-05-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62180609U true JPS62180609U (en) | 1987-11-16 |
Family
ID=30908546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986068591U Pending JPS62180609U (en) | 1986-05-07 | 1986-05-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62180609U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008215172A (en) * | 2007-03-02 | 2008-09-18 | Riken Corp | Valve lifter with valve stop mechanism |
-
1986
- 1986-05-07 JP JP1986068591U patent/JPS62180609U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008215172A (en) * | 2007-03-02 | 2008-09-18 | Riken Corp | Valve lifter with valve stop mechanism |