JPS6148908U - - Google Patents
Info
- Publication number
- JPS6148908U JPS6148908U JP13185484U JP13185484U JPS6148908U JP S6148908 U JPS6148908 U JP S6148908U JP 13185484 U JP13185484 U JP 13185484U JP 13185484 U JP13185484 U JP 13185484U JP S6148908 U JPS6148908 U JP S6148908U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- internal combustion
- combustion engine
- hydraulic piston
- spring
- 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 description 5
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Valve Device For Special Equipments (AREA)
- Springs (AREA)
Description
第１図は、本考案の第１実施例ほよる内燃機関
の動弁装置を示す断面図、第２図は、第１図のピ
ニオンの部分を示す断面図、第３図は、第２図の
底面図、第４図は、第１図のバルブの一部分を示
す正面図、第５図は、第４図の側面図、第６図は
、本考案の第１実施例による内燃機関の動弁装置
の作動を示す説明図、第７図は、スプリング荷重
の特性を示す線図、第８図は、本考案の第２実施
例による内燃機関の動弁装置を示す断面図、第９
図は、第８図のねじりスプリングを示す正面図、
第１０図は、第９図の側面図、第１１図は、第８
図のロツドの先端を示す正面図である。
３……バルブ、６……ねじりスプリング、６ａ
……他端部、６ｂ……一端部、９……油圧ピスト
ン装置。
FIG. 1 is a cross-sectional view showing a valve train for an internal combustion engine according to a first embodiment of the present invention, FIG. 2 is a cross-sectional view showing the pinion portion of FIG. 1, and FIG. 4 is a front view showing a part of the valve in FIG. 1, FIG. 5 is a side view of FIG. 4, and FIG. 6 is a diagram showing the operation of the internal combustion engine according to the first embodiment of the present invention. FIG. 7 is an explanatory diagram showing the operation of the valve device; FIG. 7 is a diagram showing the characteristics of spring load; FIG. 8 is a sectional view showing the valve operating device for an internal combustion engine according to the second embodiment of the present invention;
The figure is a front view showing the torsion spring of FIG.
FIG. 10 is a side view of FIG. 9, and FIG. 11 is a side view of FIG.
FIG. 3 is a front view showing the tip of the rod shown in the figure. 3... Valve, 6... Torsion spring, 6a
...Other end, 6b...One end, 9...Hydraulic piston device.
Claims (1)
荷重を、機関回転数が増す程、大きく設定する内
燃機関の動弁装置において、一端部がバルブに掛
止され、他端部が前記油圧ピストン装置と連動し
て回転モーメントを与えられることで、前記バル
ブスプリングとして、ねじりスプリングを用いた
ことを特徴とする内燃機関の動弁装置。 In a valve operating system for an internal combustion engine, in which a hydraulic piston system sets the load on a valve spring to be larger as the engine speed increases, one end is latched to the valve, and the other end is interlocked with the hydraulic piston system. A valve operating system for an internal combustion engine, characterized in that a torsion spring is used as the valve spring by being applied with a rotational moment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13185484U JPS6148908U (en) | 1984-08-30 | 1984-08-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13185484U JPS6148908U (en) | 1984-08-30 | 1984-08-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6148908U true JPS6148908U (en) | 1986-04-02 |
Family
ID=30690426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13185484U Pending JPS6148908U (en) | 1984-08-30 | 1984-08-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6148908U (en) |
-
1984
- 1984-08-30 JP JP13185484U patent/JPS6148908U/ja active Pending