JPS6293122U - - Google Patents
Info
- Publication number
- JPS6293122U JPS6293122U JP18420985U JP18420985U JPS6293122U JP S6293122 U JPS6293122 U JP S6293122U JP 18420985 U JP18420985 U JP 18420985U JP 18420985 U JP18420985 U JP 18420985U JP S6293122 U JPS6293122 U JP S6293122U
- Authority
- JP
- Japan
- Prior art keywords
- intake
- intake port
- combustion chamber
- port
- common
- 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 5
- 239000000446 fuel Substances 0.000 description 1
Description
添付の図は本考案による内燃機関の吸気装置の
一つの実施例示す概略平断面図である。
１……燃焼室、２……シリンダヘツド、３……
共通吸気通路、４……第一の吸気ポート、５……
第二の吸気ポート、６……第三の吸気ポート、７
〜９……吸気弁、１０，１１……隔壁、１２，１
３……排気ポート、１４，１５……排気弁、１６
……点火プラグ、１７……燃料インジエクタ、１
８……吸気制御弁、１９……弁軸。
The accompanying drawing is a schematic cross-sectional plan view showing one embodiment of an intake system for an internal combustion engine according to the present invention. 1... Combustion chamber, 2... Cylinder head, 3...
Common intake passage, 4... First intake port, 5...
Second intake port, 6...Third intake port, 7
~9... Intake valve, 10,11... Bulkhead, 12,1
3...Exhaust port, 14, 15...Exhaust valve, 16
... Spark plug, 17 ... Fuel injector, 1
8...Intake control valve, 19...Valve stem.
Claims (1)
気通路の延在方向に対し直交する方向に見て各々
燃焼室の側部領域に開口した第一の吸気ポート及
び第二の吸気ポートと前記燃焼室の中央領域に開
口した第三の吸気ポートと、前記第二の吸気ポー
トと前記第三の吸気ポートの連通と遮断を行う吸
気制御弁とを有している内燃機関の吸気装置。 a first intake port and a second intake port that are branched from a common intake passage and open to side areas of the combustion chamber when viewed in a direction perpendicular to the extending direction of the common intake passage; and the combustion chamber. An intake system for an internal combustion engine, comprising: a third intake port that opens in a central region of the engine; and an intake control valve that connects and shuts off communication between the second intake port and the third intake port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18420985U JPS6293122U (en) | 1985-11-29 | 1985-11-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18420985U JPS6293122U (en) | 1985-11-29 | 1985-11-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6293122U true JPS6293122U (en) | 1987-06-13 |
Family
ID=31131665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18420985U Pending JPS6293122U (en) | 1985-11-29 | 1985-11-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6293122U (en) |
-
1985
- 1985-11-29 JP JP18420985U patent/JPS6293122U/ja active Pending