JPS62203910U - - Google Patents
Info
- Publication number
- JPS62203910U JPS62203910U JP9042186U JP9042186U JPS62203910U JP S62203910 U JPS62203910 U JP S62203910U JP 9042186 U JP9042186 U JP 9042186U JP 9042186 U JP9042186 U JP 9042186U JP S62203910 U JPS62203910 U JP S62203910U
- Authority
- JP
- Japan
- Prior art keywords
- rocker arm
- roller
- face
- cylinder head
- valve train
- 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
- 238000005096 rolling process Methods 0.000 claims 1
- 239000011435 rock Substances 0.000 description 2
Landscapes
- Valve-Gear Or Valve Arrangements (AREA)
- Pivots And Pivotal Connections (AREA)
Description
第１図及び第５図は本考案の各々異なる実施例
としての動弁装置の要部平面図、第２図は同上装
置の要部拡大側断面図、第３図は同上装置のロツ
カアームの分解斜視図、第４図は同上ロツカアー
ムの要部断面図をそれぞれ示している。
１……シリンダヘツド、２，３，４，５，６…
…軸受部材、７……カムシヤフト、８，９……ロ
ツカシヤフト、１３，１４……ロツカアーム、１
５……ローラ、１６……ローラピン、１６１……
入口側端面、Ａ……圧入方向、ａ……所定間隔。
1 and 5 are plan views of essential parts of valve train systems as different embodiments of the present invention, FIG. 2 is an enlarged side sectional view of essential parts of the same device, and FIG. 3 is an exploded view of the rocker arm of the same device. The perspective view and FIG. 4 each show a sectional view of a main part of the rocker arm. 1... Cylinder head, 2, 3, 4, 5, 6...
...bearing member, 7... camshaft, 8, 9... rock shaft, 13, 14... rock arm, 1
5...Roller, 16...Roller pin, 161...
Inlet side end face, A...press-fitting direction, a...predetermined interval.
Claims (1)
記ロツカアーム上のローラがコロ接触するカムシ
ヤフトとを互いにシリンダヘツド上に並設した動
弁装置において、上記ローラを枢支するローラピ
ンの上記ロツカアームへの圧入方向における入口
側端面を、上記シリンダヘツド上のストツパ形成
部材に所定幅を介し対向するよう配設したことを
特徴とする動弁装置。 In a valve train in which a rocker shaft that pivotally supports a rocker arm and a camshaft with which a roller on the rocker arm makes rolling contact are arranged side by side on a cylinder head, the inlet side in the direction in which a roller pin that pivotally supports the roller is press-fitted into the rocker arm. A valve train characterized in that an end face is disposed to face a stopper forming member on the cylinder head with a predetermined width therebetween.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9042186U JPS62203910U (en) | 1986-06-13 | 1986-06-13 | |
| US07/061,693 US4727832A (en) | 1986-06-13 | 1987-06-12 | Roller rocker arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9042186U JPS62203910U (en) | 1986-06-13 | 1986-06-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62203910U true JPS62203910U (en) | 1987-12-26 |
Family
ID=30950265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9042186U Pending JPS62203910U (en) | 1986-06-13 | 1986-06-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62203910U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011088924A1 (en) * | 2010-01-25 | 2011-07-28 | Schaeffler Technologies Gmbh & Co. Kg | Cam follower for actuating a gas exchange valve |
| CN102947552A (en) * | 2010-06-17 | 2013-02-27 | 谢夫勒科技股份两合公司 | Drag lever for a valve operating mecahnism of an internal combustion engine |
-
1986
- 1986-06-13 JP JP9042186U patent/JPS62203910U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011088924A1 (en) * | 2010-01-25 | 2011-07-28 | Schaeffler Technologies Gmbh & Co. Kg | Cam follower for actuating a gas exchange valve |
| CN102725484A (en) * | 2010-01-25 | 2012-10-10 | 谢夫勒科技股份两合公司 | Cam follower for actuating a gas exchange valve |
| US8656878B2 (en) | 2010-01-25 | 2014-02-25 | Schaeffler Technologies AG & Co. KG | Cam follower for actuating a gas exchange valve |
| CN102947552A (en) * | 2010-06-17 | 2013-02-27 | 谢夫勒科技股份两合公司 | Drag lever for a valve operating mecahnism of an internal combustion engine |