JPS61187902U - - Google Patents
Info
- Publication number
- JPS61187902U JPS61187902U JP7145385U JP7145385U JPS61187902U JP S61187902 U JPS61187902 U JP S61187902U JP 7145385 U JP7145385 U JP 7145385U JP 7145385 U JP7145385 U JP 7145385U JP S61187902 U JPS61187902 U JP S61187902U
- Authority
- JP
- Japan
- Prior art keywords
- cam piece
- camshaft
- hollow shaft
- wear
- joined
- 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
- 238000013016 damping Methods 0.000 claims 1
Landscapes
- Valve-Gear Or Valve Arrangements (AREA)
- Gears, Cams (AREA)
Description
第１図はこの考案のカムピースの構造を説明す
る斜視図。第２図はカムシヤフトの長手方向断面
図。第３図は第２図の―線に沿う断面図。
１……中空軸、２……ジヤーナルピース、４…
…カムピース、４ａ……ベース部、４ｂ……ノー
ズ部、６……シム、７……バルブステム、１０…
…バルブスプリング。
FIG. 1 is a perspective view illustrating the structure of the cam piece of this invention. FIG. 2 is a longitudinal sectional view of the camshaft. FIG. 3 is a sectional view taken along the line - in FIG. 2. 1...Hollow shaft, 2...Journal piece, 4...
...Cam piece, 4a...Base part, 4b...Nose part, 6...Shim, 7...Valve stem, 10...
...valve spring.
Claims (1)
空軸に接合した組立式カムシヤフトにおいて、カ
ムピースのベース部のみに高減衰能を有する材料
が添加されていることを特徴とする内燃機関用カ
ムシヤフト。 A camshaft for an internal combustion engine, characterized in that a sintered cam piece made of a wear-resistant material is joined to a hollow shaft, and a material having high damping capacity is added only to the base of the cam piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7145385U JPS61187902U (en) | 1985-05-16 | 1985-05-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7145385U JPS61187902U (en) | 1985-05-16 | 1985-05-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61187902U true JPS61187902U (en) | 1986-11-22 |
Family
ID=30608961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7145385U Pending JPS61187902U (en) | 1985-05-16 | 1985-05-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61187902U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008275883A (en) * | 2007-04-27 | 2008-11-13 | Ricoh Co Ltd | Powder storage container, toner conveying device, and image forming apparatus |
| JP2012133402A (en) * | 2012-04-12 | 2012-07-12 | Ricoh Co Ltd | Powder storage container, toner conveying device, and image forming apparatus |
-
1985
- 1985-05-16 JP JP7145385U patent/JPS61187902U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008275883A (en) * | 2007-04-27 | 2008-11-13 | Ricoh Co Ltd | Powder storage container, toner conveying device, and image forming apparatus |
| JP2012133402A (en) * | 2012-04-12 | 2012-07-12 | Ricoh Co Ltd | Powder storage container, toner conveying device, and image forming apparatus |