JPS6137776Y2 - - Google Patents
Info
- Publication number
- JPS6137776Y2 JPS6137776Y2 JP1708380U JP1708380U JPS6137776Y2 JP S6137776 Y2 JPS6137776 Y2 JP S6137776Y2 JP 1708380 U JP1708380 U JP 1708380U JP 1708380 U JP1708380 U JP 1708380U JP S6137776 Y2 JPS6137776 Y2 JP S6137776Y2
- Authority
- JP
- Japan
- Prior art keywords
- valve
- hole surface
- valve guide
- stem
- intake
- 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.)
- Expired
Links
- 238000002485 combustion reaction Methods 0.000 claims description 5
- 238000005452 bending Methods 0.000 description 9
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 230000004323 axial length Effects 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Landscapes
- Valve-Gear Or Valve Arrangements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1708380U JPS6137776Y2 (zh) | 1980-02-15 | 1980-02-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1708380U JPS6137776Y2 (zh) | 1980-02-15 | 1980-02-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56120305U JPS56120305U (zh) | 1981-09-12 |
| JPS6137776Y2 true JPS6137776Y2 (zh) | 1986-11-01 |
Family
ID=29613472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1708380U Expired JPS6137776Y2 (zh) | 1980-02-15 | 1980-02-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6137776Y2 (zh) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0730687B2 (ja) * | 1985-10-23 | 1995-04-10 | ヤマハ発動機株式会社 | 内燃機関のバルブ保持構造 |
| JP4373761B2 (ja) * | 2003-10-21 | 2009-11-25 | 日野自動車株式会社 | バルブガイド構造 |
| JP5296594B2 (ja) * | 2009-04-07 | 2013-09-25 | 日鍛バルブ株式会社 | 内燃機関用の排気用ポペットバルブ |
-
1980
- 1980-02-15 JP JP1708380U patent/JPS6137776Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56120305U (zh) | 1981-09-12 |
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