JPS62179304U - - Google Patents
Info
- Publication number
- JPS62179304U JPS62179304U JP6605686U JP6605686U JPS62179304U JP S62179304 U JPS62179304 U JP S62179304U JP 6605686 U JP6605686 U JP 6605686U JP 6605686 U JP6605686 U JP 6605686U JP S62179304 U JPS62179304 U JP S62179304U
- Authority
- JP
- Japan
- Prior art keywords
- rocker arm
- arm body
- valve
- intake
- 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.)
- Granted
Links
- 238000002485 combustion reaction Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Valve-Gear Or Valve Arrangements (AREA)
Description
第１図Ａは本考案の第１実施例の全体構成を示
す側面図、第１図Ｂは同上の要部断面図、第２図
はバルブフオロワ部材の固定方法説明図、第３図
Ａは本考案の第２実施例の全体構成を示す側面図
、第３図Ｂは同上の平面図、第４図は従来例の側
面図である。
５……吸・排気弁、５Ａ……弁軸端部、６……
カムシヤフト、７……カム、１０，２０……ロツ
カアーム本体、１１，２１……バルブフオロワ部
材。
Fig. 1A is a side view showing the overall configuration of the first embodiment of the present invention, Fig. 1B is a sectional view of the main parts of the same, Fig. 2 is an explanatory diagram of a method of fixing the valve follower member, and Fig. 3A is FIG. 3B is a side view showing the overall configuration of the second embodiment of the invention, FIG. 3B is a plan view of the same, and FIG. 4 is a side view of the conventional example. 5... Intake/exhaust valve, 5A... Valve shaft end, 6...
Camshaft, 7... cam, 10, 20... rocker arm body, 11, 21... valve follower member.
Claims (1)
により吸・排気弁の往復運動に変換する内燃機関
において、ロツカアーム本体より硬度大なる耐摩
耗性材料で成形された曲面形状を有するバルブフ
オロワ部材を、前記曲面部が吸・排気弁の弁軸端
部に当接するようにロツカアーム本体の表面から
突出させてロツカアーム本体に固定したことを特
徴とする内燃機関のロツカアーム。 In an internal combustion engine in which rotational motion of a camshaft is converted into reciprocating motion of intake and exhaust valves by swinging of a rocker arm, a valve follower member having a curved shape formed of a wear-resistant material that is harder than the rocker arm body is used. A rocker arm for an internal combustion engine, characterized in that the rocker arm protrudes from the surface of the rocker arm body and is fixed to the rocker arm body so as to come into contact with the end of the valve shaft of an intake/exhaust valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6605686U JPH0441202Y2 (en) | 1986-05-02 | 1986-05-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6605686U JPH0441202Y2 (en) | 1986-05-02 | 1986-05-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62179304U true JPS62179304U (en) | 1987-11-14 |
| JPH0441202Y2 JPH0441202Y2 (en) | 1992-09-28 |
Family
ID=30903701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6605686U Expired JPH0441202Y2 (en) | 1986-05-02 | 1986-05-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0441202Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000282817A (en) * | 1999-03-01 | 2000-10-10 | Cummins Engine Co Inc | Tappet socket assembly for locker lever assembly and method for assembling the assembly |
| KR100521210B1 (en) * | 2003-11-18 | 2005-10-17 | 현대자동차주식회사 | valve tip part of engine valve |
| JP2013249753A (en) * | 2012-05-30 | 2013-12-12 | Nisshin Seisakusho:Kk | Valve gear and rocker arm |
-
1986
- 1986-05-02 JP JP6605686U patent/JPH0441202Y2/ja not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000282817A (en) * | 1999-03-01 | 2000-10-10 | Cummins Engine Co Inc | Tappet socket assembly for locker lever assembly and method for assembling the assembly |
| JP4584393B2 (en) * | 1999-03-01 | 2010-11-17 | カミンズ エンジン カンパニー，インコーポレイティド | Tappet socket assembly for rocker lever assembly and method of assembling it |
| KR100521210B1 (en) * | 2003-11-18 | 2005-10-17 | 현대자동차주식회사 | valve tip part of engine valve |
| JP2013249753A (en) * | 2012-05-30 | 2013-12-12 | Nisshin Seisakusho:Kk | Valve gear and rocker arm |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0441202Y2 (en) | 1992-09-28 |