JPH0161404U - - Google Patents
Info
- Publication number
- JPH0161404U JPH0161404U JP15470287U JP15470287U JPH0161404U JP H0161404 U JPH0161404 U JP H0161404U JP 15470287 U JP15470287 U JP 15470287U JP 15470287 U JP15470287 U JP 15470287U JP H0161404 U JPH0161404 U JP H0161404U
- Authority
- JP
- Japan
- Prior art keywords
- camshaft
- cam
- crystallized
- combustion engine
- internal combustion
- 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 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 229920006122 polyamide resin Polymers 0.000 claims 1
Landscapes
- Valve-Gear Or Valve Arrangements (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
Description
添付図は本考案の一実施例を示す全体の正面図
である。
1:カムシヤフト、2:シヤフト、5,6:カ
ム部分、7:カムギヤ部分。
The attached drawing is an overall front view showing one embodiment of the present invention. 1: Camshaft, 2: Shaft, 5, 6: Cam part, 7: Cam gear part.
Claims (1)
分およびカムギヤ部分を一体に成形したカムシヤ
フトとし、該カムシヤフトに熱処理で重合および
結晶化された少くとも表面硬化部を具備したこと
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 the camshaft has a shaft part, a cam part, and a cam gear part integrally molded from polyamide resin, and the camshaft is provided with at least a surface hardened part polymerized and crystallized by heat treatment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987154702U JPH063123Y2 (en) | 1987-10-12 | 1987-10-12 | Camshaft for internal combustion engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987154702U JPH063123Y2 (en) | 1987-10-12 | 1987-10-12 | Camshaft for internal combustion engine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0161404U true JPH0161404U (en) | 1989-04-19 |
| JPH063123Y2 JPH063123Y2 (en) | 1994-01-26 |
Family
ID=31431668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987154702U Expired - Lifetime JPH063123Y2 (en) | 1987-10-12 | 1987-10-12 | Camshaft for internal combustion engine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH063123Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06248911A (en) * | 1993-02-23 | 1994-09-06 | Kubota Corp | Valve camshaft with engine decompression device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6159063A (en) * | 1984-07-31 | 1986-03-26 | Nok Corp | Cam shaft |
-
1987
- 1987-10-12 JP JP1987154702U patent/JPH063123Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6159063A (en) * | 1984-07-31 | 1986-03-26 | Nok Corp | Cam shaft |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06248911A (en) * | 1993-02-23 | 1994-09-06 | Kubota Corp | Valve camshaft with engine decompression device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH063123Y2 (en) | 1994-01-26 |
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