JPS6182009U - - Google Patents
Info
- Publication number
- JPS6182009U JPS6182009U JP16767584U JP16767584U JPS6182009U JP S6182009 U JPS6182009 U JP S6182009U JP 16767584 U JP16767584 U JP 16767584U JP 16767584 U JP16767584 U JP 16767584U JP S6182009 U JPS6182009 U JP S6182009U
- Authority
- JP
- Japan
- Prior art keywords
- rocker arm
- abuts
- axis
- surface portion
- eccentric shaft
- 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 1
Landscapes
- Output Control And Ontrol Of Special Type Engine (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
- Valve Device For Special Equipments (AREA)
Description
図面はこの考案の一実施例を示すもので、第１
図は縦断側面図、第２図は水平断面図、第３図は
ロツカーアームシヤフトを標準状態に位置させた
状態を示す側面図、第４図はロツカーアームシヤ
フトを角度θ１回動させた状態を示す側面図、第
５図はロツカーアームシヤフトを角度θ３回動さ
せた状態を示す側面図、第６図はロツカーアーム
シヤフトを角度θ５回動させた状態を示す側面図
である。
６，６ａ…ロツカーアームシヤフト、７…カム
シヤフト、８…排気バルブ、９…カム、１０…偏
心軸部、１１，１１ａ…ロツカーアーム、１２…
タペツト、１３…凸面部、１４…平面部。
The drawing shows one embodiment of this invention.
The figure is a longitudinal side view, Figure 2 is a horizontal cross-sectional view, Figure 3 is a side view showing the Rocker armshaft in its standard position, and Figure 4 is a side view showing the Rocker armshaft rotated by an angle θ. Fig. 5 is a side view showing the state in which the Rocker arm shaft has been rotated by an angle θ 3 times, and Fig. 6 is a side view showing the state in which the Rocker arm shaft has been rotated by an angle θ 5 times. It is. 6, 6a...Rotsuker arm shaft, 7...Camshaft, 8...Exhaust valve, 9...Cam, 10...Eccentric shaft portion, 11, 11a...Rotsuker arm, 12...
Tappet, 13...Convex surface part, 14...Plane part.
Claims (1)
け、カムシヤフトに固定されたカムが当接する平
面部を有するとともに吸気バルブ及び排気バルブ
の頂部に取付られたタペツトに当接する湾曲した
凸面部を有するロツカーアームを前記偏心軸部の
軸心回りに回動自在に保持し、前記ロツカーアー
ムシヤフトを軸心回りに回動自在及び任意位置固
定自在に設けたことを特徴とする内燃機関のバル
ブタイミング制御装置。 A Rocker arm shaft having an eccentric shaft portion is provided, and the Rocker arm has a flat surface portion that abuts a cam fixed to the camshaft, and a curved convex surface portion that abuts tappets attached to the tops of intake valves and exhaust valves. 1. A valve timing control device for an internal combustion engine, characterized in that an eccentric shaft portion is rotatably held around the axis, and the rocker arm shaft is provided so as to be rotatable around the axis and fixed at any position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16767584U JPS6182009U (en) | 1984-11-05 | 1984-11-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16767584U JPS6182009U (en) | 1984-11-05 | 1984-11-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6182009U true JPS6182009U (en) | 1986-05-30 |
Family
ID=30725465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16767584U Pending JPS6182009U (en) | 1984-11-05 | 1984-11-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6182009U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02248606A (en) * | 1989-03-23 | 1990-10-04 | Honda Motor Co Ltd | Valve system of internal combustion engine |
| JPH02141612U (en) * | 1989-04-30 | 1990-11-29 | ||
| WO1996011325A1 (en) * | 1994-10-11 | 1996-04-18 | Ogasawara Precision Engineering Ltd. | Suction-exhaust valve control device for a four cycle engine |
| JP2006521495A (en) * | 2003-03-29 | 2006-09-21 | ヒュドラオリク−リング・ゲーエムベーハー | Variable valve lift device for lift adjustment of gas exchange valve of internal combustion engine |
| JP2007024030A (en) * | 2005-06-13 | 2007-02-01 | Nissan Motor Co Ltd | Engine decompression device |
-
1984
- 1984-11-05 JP JP16767584U patent/JPS6182009U/ja active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02248606A (en) * | 1989-03-23 | 1990-10-04 | Honda Motor Co Ltd | Valve system of internal combustion engine |
| JPH02141612U (en) * | 1989-04-30 | 1990-11-29 | ||
| WO1996011325A1 (en) * | 1994-10-11 | 1996-04-18 | Ogasawara Precision Engineering Ltd. | Suction-exhaust valve control device for a four cycle engine |
| JP2006521495A (en) * | 2003-03-29 | 2006-09-21 | ヒュドラオリク−リング・ゲーエムベーハー | Variable valve lift device for lift adjustment of gas exchange valve of internal combustion engine |
| JP2007024030A (en) * | 2005-06-13 | 2007-02-01 | Nissan Motor Co Ltd | Engine decompression device |
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