JPS61110809U - - Google Patents
Info
- Publication number
- JPS61110809U JPS61110809U JP19543784U JP19543784U JPS61110809U JP S61110809 U JPS61110809 U JP S61110809U JP 19543784 U JP19543784 U JP 19543784U JP 19543784 U JP19543784 U JP 19543784U JP S61110809 U JPS61110809 U JP S61110809U
- Authority
- JP
- Japan
- Prior art keywords
- arms
- lock pin
- valve
- cam
- combustion engine
- 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 2
- 238000005452 bending Methods 0.000 claims 1
Landscapes
- Valve-Gear Or Valve Arrangements (AREA)
- Valve Device For Special Equipments (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
Description
第１図は本考案の実施例の部分断面正面図、第
２図は第１図の線―に沿つた断面図、第３図
は第１図の連結軸を通る断面図、第４図は他の実
施例の部分断面正面図、第５図は第４図の線―
に沿つた断面図である。
１０……ロツカーアーム、１２……ロツカーシ
ヤフト、１４……バルブステム、２２……カム、
２４，２６……アーム、２８……連結軸、３４…
…ロツクピン、５０……ガイド溝。
Fig. 1 is a partially sectional front view of an embodiment of the present invention, Fig. 2 is a sectional view taken along the line - in Fig. 1, Fig. 3 is a sectional view passing through the connecting axis in Fig. 1, and Fig. 4 is a sectional view taken along the line - in Fig. 1. A partially sectional front view of another embodiment, FIG. 5 is a line of FIG. 4.
FIG. 10...Rotzker arm, 12...Rotzker shaft, 14...Valve stem, 22...Cam,
24, 26... Arm, 28... Connection shaft, 34...
...Lock pin, 50...Guide groove.
Claims (1)
間部がカム系に連動されるロツカーアームを有し
、該ロツカーアームがカム軸と平行且つ前記両端
部間にある共通の連結軸により相互に回動可能に
連結固定された２本のアームにより形成され、さ
らに該２本のアームを前記連結軸とは異なつた位
置において係脱可能に相互に連結させるロツクピ
ンを備え、該ロツクピンが前記２本のアームを連
結させたときに前記２本のアームが一体化されて
カムの運動に従つて弁を作動させ、該ロツクピン
が前記２本のアームを離脱させたときに前記２本
のアームが前記連結軸の回りで回動屈折してカム
の運動を吸収し弁を停止させるようにした内燃機
関の弁作動停止機構において、前記ロツクピンを
係脱可能に受ける方のアームの表面にロツクピン
を係脱可能に受ける穴を通つてロツクピンのガイ
ド溝を設けたことを特徴とする内燃機関の弁作動
停止機構。 It has a rocker arm whose one end is used as a fulcrum and the other end drives a valve, and whose middle part is interlocked with a cam system. It is formed by two arms that are movably connected and fixed, and further includes a lock pin that releasably connects the two arms to each other at a position different from the connection shaft, and the lock pin is connected to the two arms. When the arms are connected, the two arms are integrated to operate the valve according to the movement of the cam, and when the lock pin releases the two arms, the two arms are integrated into the connection. In a valve stop mechanism for an internal combustion engine that absorbs the movement of a cam by rotating and bending around a shaft to stop the valve, the lock pin can be attached to and detached from the surface of the arm that detachably receives the lock pin. A valve operation stop mechanism for an internal combustion engine, characterized in that a guide groove for a lock pin is provided through a hole received in the valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19543784U JPS61110809U (en) | 1984-12-25 | 1984-12-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19543784U JPS61110809U (en) | 1984-12-25 | 1984-12-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61110809U true JPS61110809U (en) | 1986-07-14 |
Family
ID=30753001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19543784U Pending JPS61110809U (en) | 1984-12-25 | 1984-12-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61110809U (en) |
Cited By (2)
| 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 |
-
1984
- 1984-12-25 JP JP19543784U patent/JPS61110809U/ja active Pending
Cited By (2)
| 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 |
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