JPS61123833U - - Google Patents
Info
- Publication number
- JPS61123833U JPS61123833U JP734585U JP734585U JPS61123833U JP S61123833 U JPS61123833 U JP S61123833U JP 734585 U JP734585 U JP 734585U JP 734585 U JP734585 U JP 734585U JP S61123833 U JPS61123833 U JP S61123833U
- Authority
- JP
- Japan
- Prior art keywords
- intake valve
- intake
- dual
- combustion chamber
- intake ports
- 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
- 238000002485 combustion reaction Methods 0.000 claims description 4
- 230000009977 dual effect Effects 0.000 claims description 3
- 239000000446 fuel Substances 0.000 claims description 3
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 238000005192 partition Methods 0.000 claims description 2
Description
第１図は本考案の一実施例に係る複吸気弁エン
ジンの燃焼室まわりの縦断面図、第２図は第１図
の装置の底面図、第３図は第１図の装置の部分拡
大縦断面図、である。
１……シリンダヘツド、２……吸気ポート、３
……排気ポート、４……燃焼室、５……中央隔壁
、６……燃料噴射弁、７……燃焼室壁面、９……
インテークバルブ、１０……インテークバルブシ
ートリング、１１……Ｌ字クランク型段差、１２
，１３……角部。
Fig. 1 is a vertical sectional view of the combustion chamber and surroundings of a dual intake valve engine according to an embodiment of the present invention, Fig. 2 is a bottom view of the device shown in Fig. 1, and Fig. 3 is a partially enlarged view of the device shown in Fig. 1. It is a longitudinal cross-sectional view. 1...Cylinder head, 2...Intake port, 3
... Exhaust port, 4 ... Combustion chamber, 5 ... Central partition, 6 ... Fuel injection valve, 7 ... Combustion chamber wall surface, 9 ...
Intake valve, 10... Intake valve seat ring, 11... L-shaped crank type step, 12
, 13... Corner.
Claims (1)
の中央隔壁に向けて燃料噴射弁より燃料を噴射す
る複吸気弁エンジンにおいて、インテークバルブ
シートリングと燃焼室壁面間に、Ｌ字クランク型
の段差を設けたことを特徴とする複吸気弁エンジ
ン。 In a dual intake valve engine that has two intake ports and injects fuel from a fuel injection valve toward a central partition wall between the two intake ports, there is an L-shaped crank-shaped step between the intake valve seat ring and the wall surface of the combustion chamber. A dual intake valve engine characterized by the provision of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP734585U JPS61123833U (en) | 1985-01-24 | 1985-01-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP734585U JPS61123833U (en) | 1985-01-24 | 1985-01-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61123833U true JPS61123833U (en) | 1986-08-04 |
Family
ID=30485611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP734585U Pending JPS61123833U (en) | 1985-01-24 | 1985-01-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61123833U (en) |
-
1985
- 1985-01-24 JP JP734585U patent/JPS61123833U/ja active Pending