JPH01102405U - - Google Patents
Info
- Publication number
- JPH01102405U JPH01102405U JP19788687U JP19788687U JPH01102405U JP H01102405 U JPH01102405 U JP H01102405U JP 19788687 U JP19788687 U JP 19788687U JP 19788687 U JP19788687 U JP 19788687U JP H01102405 U JPH01102405 U JP H01102405U
- Authority
- JP
- Japan
- Prior art keywords
- rocker
- rocker arm
- shaft
- elastic body
- 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
- 230000001105 regulatory effect Effects 0.000 claims 1
Landscapes
- Valve-Gear Or Valve Arrangements (AREA)
Description
第１図及び第２図は本考案の一実施例に係り、
第１図はロツカ室の断面正面図、第２図は第１図
の側面図である。
１……シリンダヘツド、４……支持ボス、５…
…ロツカシヤフト、６……ロツカアーム、９……
プツシユロツド、１１……バルブステム、１４…
…弾性体、１５……突出部、１７……延出部、１
８……当接部。
1 and 2 relate to an embodiment of the present invention,
FIG. 1 is a sectional front view of the rocker chamber, and FIG. 2 is a side view of FIG. 1. 1...Cylinder head, 4...Support boss, 5...
...Lotsuka shaft, 6...Lotsuka arm, 9...
Push rod, 11...Valve stem, 14...
...Elastic body, 15... Protrusion, 17... Extension, 1
8...Abutment part.
Claims (1)
、ロツカシヤフトが支承され、該ロツカシヤフト
に複数のロツカアームが揺動自在に軸装され、該
ロツカアームの一端がプツシユロツドに係合され
ている一方、上記ロツカアームの他端が、バルブ
ステムに対向されているエンジンの動弁装置にお
いて、 上記複数のロツカアーム間に、該ロツカアーム
を支持ボスへ当接させる弾性体が介装され、この
弾性体に、上記シリンダヘツドに固定される突出
部が形成されている一方、上記弾性体に、ロツカ
アームをプツシユロツド方向へ回動付勢する延出
部と、上記ロツカシヤフトの両端面に当接してこ
のロツカシヤフトの移動を規制する当接部とが設
けられていることを特徴とするエンジンの動弁装
置。[Claims for Utility Model Registration] A rocker shaft is supported by a pair of support bosses formed on the cylinder head, a plurality of rocker arms are swingably mounted on the rocker shaft, and one end of the rocker arm is engaged with the push rod. On the other hand, in an engine valve train in which the other end of the rocker arm is opposed to the valve stem, an elastic body is interposed between the plurality of rocker arms to bring the rocker arm into contact with a support boss, and the elastic body The body is formed with a protrusion that is fixed to the cylinder head, and the elastic body has an extension that biases the rocker arm to rotate in the direction of the push rod, and an extension that abuts both end surfaces of the rocker shaft to secure the locker shaft. A valve operating device for an engine, characterized in that a contact portion for regulating movement of the engine is provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19788687U JPH01102405U (en) | 1987-12-25 | 1987-12-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19788687U JPH01102405U (en) | 1987-12-25 | 1987-12-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01102405U true JPH01102405U (en) | 1989-07-11 |
Family
ID=31488418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19788687U Pending JPH01102405U (en) | 1987-12-25 | 1987-12-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01102405U (en) |
-
1987
- 1987-12-25 JP JP19788687U patent/JPH01102405U/ja active Pending