JPS62108U - - Google Patents
Info
- Publication number
- JPS62108U JPS62108U JP9080085U JP9080085U JPS62108U JP S62108 U JPS62108 U JP S62108U JP 9080085 U JP9080085 U JP 9080085U JP 9080085 U JP9080085 U JP 9080085U JP S62108 U JPS62108 U JP S62108U
- Authority
- JP
- Japan
- Prior art keywords
- camshaft
- combustion engine
- internal combustion
- positioning member
- circumferential surface
- 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 3
Description
第１図は本考案の一実施例を示す正面図、第２
図は第１図の―線矢視断面図、第３図は本考
案に係る位置決め部材の他の例を示す斜視図、第
４図は従来のカムシヤフトの一例を示す正面図、
第５図は第４図のカムシヤフトの側面図である。
１……シヤフト、２……カム、１０……カムジ
ヤーナル、１１……凹部溝、１２……ジヤーナル
キヤツプ、１３……ジヤーナル軸受、１４，１５
…ピン、１６……半割状リング。
Figure 1 is a front view showing one embodiment of the present invention;
The figures are a cross-sectional view taken along the line arrow -- in FIG. 1, FIG. 3 is a perspective view showing another example of the positioning member according to the present invention, and FIG. 4 is a front view showing an example of a conventional camshaft.
FIG. 5 is a side view of the camshaft of FIG. 4. 1... Shaft, 2... Cam, 10... Cam journal, 11... Concave groove, 12... Journal cap, 13... Journal bearing, 14, 15
...Pin, 16...Half-split ring.
Claims (1)
られたバルブを、シヤフト外周に形成されたカム
によつて所定のタイミングで開閉させるカムシヤ
フトに於て、シヤフトの所定位置に設けられると
共に外周面が平坦にされ、該外周面に凹部溝が１
周するように形成されたカムシジヤーナルと、該
ジヤーナルに取り付けられる軸受又はキヤツプの
一方もしくは双方の内周壁に設けられて前記凹部
溝に嵌入する位置決め部材とを具備することを特
徴とする内燃機関用カムシヤフト。 (2) 前記位置決め部材は、ピン又は半割状のリ
ングであることを特徴とする実用新案登録請求の
範囲第１項記載の内燃機関用カムシヤフト。[Scope of Claim for Utility Model Registration] (1) A camshaft that opens and closes valves provided at each of the intake and exhaust ports of an internal combustion engine at predetermined timing using a cam formed on the outer periphery of the shaft. is provided at a predetermined position and has a flat outer circumferential surface, and has one concave groove on the outer circumferential surface.
An internal combustion engine comprising: a cam system journal formed so as to be circumferential; and a positioning member that is provided on the inner circumferential wall of one or both of a bearing or a cap attached to the journal and that fits into the recessed groove. camshaft. (2) The camshaft for an internal combustion engine according to claim 1, wherein the positioning member is a pin or a half ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9080085U JPS62108U (en) | 1985-06-15 | 1985-06-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9080085U JPS62108U (en) | 1985-06-15 | 1985-06-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62108U true JPS62108U (en) | 1987-01-06 |
Family
ID=30646115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9080085U Pending JPS62108U (en) | 1985-06-15 | 1985-06-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62108U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01249904A (en) * | 1988-03-31 | 1989-10-05 | Suzuki Motor Co Ltd | Cam shaft bearing supporting device for four-cycle engine |
-
1985
- 1985-06-15 JP JP9080085U patent/JPS62108U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01249904A (en) * | 1988-03-31 | 1989-10-05 | Suzuki Motor Co Ltd | Cam shaft bearing supporting device for four-cycle engine |
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