JPS6386306U - - Google Patents
Info
- Publication number
- JPS6386306U JPS6386306U JP17967186U JP17967186U JPS6386306U JP S6386306 U JPS6386306 U JP S6386306U JP 17967186 U JP17967186 U JP 17967186U JP 17967186 U JP17967186 U JP 17967186U JP S6386306 U JPS6386306 U JP S6386306U
- Authority
- JP
- Japan
- Prior art keywords
- head
- double
- engine valve
- utility
- scope
- 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
- 238000010586 diagram Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Valve-Gear Or Valve Arrangements (AREA)
Description
第１図は本考案に係るダブルヘツドエンジンバ
ルブの正面図、第２図はダブルヘツドバルブを使
用した第１実施例の吸排気ポート付近の断面図、
第３図はダブル吸気ポートを設けた同変形例の第
２図応当図、第４〜５図は従来例で第４図は第１
図の応当図、第５図は第２図の応当図である。
１……第１ヘツド、２……第２ヘツド、３……
ステム。
FIG. 1 is a front view of a double-head engine valve according to the present invention, and FIG. 2 is a sectional view of the vicinity of the intake and exhaust ports of the first embodiment using the double-head valve.
Figure 3 is a diagram corresponding to Figure 2 of the same modification with double intake ports, Figures 4 and 5 are conventional examples, and Figure 4 is the same as Figure 1.
The correspondence diagram in the figure, FIG. 5, is a correspondence diagram of FIG. 2. 1...first head, 2...second head, 3...
stem.
Claims (1)
るヘツド部を有してなるダブルヘツドエンジンバ
ルブ。 A double-head engine valve comprising a single stem portion and a head portion in which a plurality of seat portions are formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17967186U JPS6386306U (en) | 1986-11-25 | 1986-11-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17967186U JPS6386306U (en) | 1986-11-25 | 1986-11-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6386306U true JPS6386306U (en) | 1988-06-06 |
Family
ID=31122933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17967186U Pending JPS6386306U (en) | 1986-11-25 | 1986-11-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6386306U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012076183A1 (en) * | 2010-12-11 | 2012-06-14 | Man Diesel & Turbo, Filial Af Man Diesel & Turbo Se, Tyskland | Internal combustion engine, exhaust valve and cylinder head therefor, and production, operation and use of an internal combustion engine |
| FR2980517A1 (en) * | 2011-09-23 | 2013-03-29 | Peugeot Citroen Automobiles Sa | Internal combustion engine for car, has valve head allowing sealing between additional chamber and combustion chamber by valve body that seals opening of additional chamber for allowing fluid connection with combustion chamber |
-
1986
- 1986-11-25 JP JP17967186U patent/JPS6386306U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012076183A1 (en) * | 2010-12-11 | 2012-06-14 | Man Diesel & Turbo, Filial Af Man Diesel & Turbo Se, Tyskland | Internal combustion engine, exhaust valve and cylinder head therefor, and production, operation and use of an internal combustion engine |
| FR2980517A1 (en) * | 2011-09-23 | 2013-03-29 | Peugeot Citroen Automobiles Sa | Internal combustion engine for car, has valve head allowing sealing between additional chamber and combustion chamber by valve body that seals opening of additional chamber for allowing fluid connection with combustion chamber |