JPS58144007U - Engine valves and valve seats - Google Patents
Engine valves and valve seatsInfo
- Publication number
- JPS58144007U JPS58144007U JP4056482U JP4056482U JPS58144007U JP S58144007 U JPS58144007 U JP S58144007U JP 4056482 U JP4056482 U JP 4056482U JP 4056482 U JP4056482 U JP 4056482U JP S58144007 U JPS58144007 U JP S58144007U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- valve seat
- valve seats
- engine valves
- engine
- 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
Landscapes
- Lift Valve (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は一従来例を示す断面図、第２図は本考案の一実
施例を示す断面図である。
２・・・シリンダヘッド、４・・・バルブシート、６・
・・バルブ。FIG. 1 is a sectional view showing a conventional example, and FIG. 2 is a sectional view showing an embodiment of the present invention. 2... Cylinder head, 4... Valve seat, 6...
··valve.
Claims (1)
トが嵌着されるシリンダヘッド下面の延長上に位置せし
め、上記バルブシートの内周面における上記バルブとの
当接部よりも下方の部分が上記バルブの下端部外周面と
ほぼ平行な円錐台状を成すことを特徴とするエンジンの
バルブおよびバルブシート。The lower surface of the valve seat that the valve contacts is located on an extension of the lower surface of the cylinder head into which the valve seat is fitted, and the portion of the inner circumferential surface of the valve seat that is lower than the contact portion with the valve is located as above. An engine valve and a valve seat characterized by forming a truncated cone shape substantially parallel to the outer peripheral surface of the lower end of the valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4056482U JPS58144007U (en) | 1982-03-23 | 1982-03-23 | Engine valves and valve seats |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4056482U JPS58144007U (en) | 1982-03-23 | 1982-03-23 | Engine valves and valve seats |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58144007U true JPS58144007U (en) | 1983-09-28 |
Family
ID=30051776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4056482U Pending JPS58144007U (en) | 1982-03-23 | 1982-03-23 | Engine valves and valve seats |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58144007U (en) |
-
1982
- 1982-03-23 JP JP4056482U patent/JPS58144007U/en active Pending
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