JPS63110U - - Google Patents
Info
- Publication number
- JPS63110U JPS63110U JP9192786U JP9192786U JPS63110U JP S63110 U JPS63110 U JP S63110U JP 9192786 U JP9192786 U JP 9192786U JP 9192786 U JP9192786 U JP 9192786U JP S63110 U JPS63110 U JP S63110U
- Authority
- JP
- Japan
- Prior art keywords
- small diameter
- valve
- diameter part
- spring
- valve 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.)
- Granted
Links
Landscapes
- Valve-Gear Or Valve Arrangements (AREA)
- Springs (AREA)
Description
第１図は本考案の第１実施例要部正断面図、第
２図は第１図の止めピンと弁棒上部の分解斜視図
、第３図は従来装置の要部正断面図である。
１０……弁ばね、１０ａ……弁ばね小径部、１
０ａ′……フラツト上面、１０ａ″……テーパー
内面、１１……弁棒、１２……止めピン、１２ａ
……逆テーパー面。
FIG. 1 is a front sectional view of essential parts of a first embodiment of the present invention, FIG. 2 is an exploded perspective view of the stop pin and the upper part of the valve stem shown in FIG. 1, and FIG. 3 is a front sectional view of essential parts of a conventional device. 10...Valve spring, 10a...Valve spring small diameter part, 1
0a'...Flat top surface, 10a''...Tapered inner surface, 11...Valve stem, 12...Stopping pin, 12a
...Reverse tapered surface.
Claims (1)
・内面を研削し弁棒上端に固定した止めピン外周
の逆テーパー面に、前記弁ばね小径部テーパー内
面を係合してなるエンジンの弁ばね装置。 An engine valve in which the upper end of the valve spring is narrowed to a small diameter to form a small diameter part, and the tapered inner surface of the small diameter part of the valve spring is engaged with the reverse tapered surface of the outer periphery of a stop pin which is ground and fixed to the upper end of the valve stem. Spring device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986091927U JPH057449Y2 (en) | 1986-06-18 | 1986-06-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986091927U JPH057449Y2 (en) | 1986-06-18 | 1986-06-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63110U true JPS63110U (en) | 1988-01-05 |
| JPH057449Y2 JPH057449Y2 (en) | 1993-02-25 |
Family
ID=30953156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986091927U Expired - Lifetime JPH057449Y2 (en) | 1986-06-18 | 1986-06-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH057449Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58144008U (en) * | 1982-03-24 | 1983-09-28 | 日産自動車株式会社 | Internal combustion engine valve equipment |
-
1986
- 1986-06-18 JP JP1986091927U patent/JPH057449Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58144008U (en) * | 1982-03-24 | 1983-09-28 | 日産自動車株式会社 | Internal combustion engine valve equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH057449Y2 (en) | 1993-02-25 |