JPS61175541U - - Google Patents
Info
- Publication number
- JPS61175541U JPS61175541U JP5826185U JP5826185U JPS61175541U JP S61175541 U JPS61175541 U JP S61175541U JP 5826185 U JP5826185 U JP 5826185U JP 5826185 U JP5826185 U JP 5826185U JP S61175541 U JPS61175541 U JP S61175541U
- Authority
- JP
- Japan
- Prior art keywords
- intake
- valve
- intake port
- cylinder
- siyamise
- 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.)
- Granted
Links
- 238000002485 combustion reaction Methods 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
Landscapes
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Description
第1図は本考案の第1実施例を示す全体図、第
2図は同上実施例の一部拡大図、第3図は本考案
の第2実施例におけるシリンダブロツクを示す平
面図、第4図は同上実施例におけるシリンダヘツ
ドを示す平面図、第5図は従来の内燃機関の吸気
装置を示す全体図である。
1A……第1吸気弁、1B……第2吸気弁、2
A……第1吸気ポート、2B……第2吸気ポート
、3……燃料噴射弁、4……開閉弁、21,32
……シリンダ、23,33……結合部分。
Fig. 1 is an overall view showing the first embodiment of the present invention, Fig. 2 is a partially enlarged view of the same embodiment, Fig. 3 is a plan view showing a cylinder block in the second embodiment of the invention, and Fig. 4 This figure is a plan view showing the cylinder head in the same embodiment, and FIG. 5 is an overall view showing the intake system of a conventional internal combustion engine. 1A...First intake valve, 1B...Second intake valve, 2
A...First intake port, 2B...Second intake port, 3...Fuel injection valve, 4...Opening/closing valve, 21, 32
...Cylinder, 23, 33...Connection part.
Claims (1)
けられた第1、第2の吸気弁と、これら第1、第
2の吸気弁をそれぞれ介装した第1、第2の吸気
ポートと、第1の吸気ポートに向けて燃料を噴射
する燃料噴射弁と、第2の吸気ポートに介装され
機関運転条件に応じて開閉する開閉弁と、を備え
た内燃機関の吸気装置において、 気筒配列方向の一側から隣接する2つのシリン
ダずつその隣接部分を結合してサイヤミーズ構成
とし、各気筒のサイヤミーズ構成の結合部分に近
い側に前記第1吸気ポートを、遠い側に前記第2
吸気ポートを、それぞれ配設したことを特徴とす
る内燃機関の吸気装置。[Claims for Utility Model Registration] A system comprising an even number of cylinders in series, a first intake valve and a second intake valve provided for each cylinder, and a second intake valve provided with the first and second intake valves, respectively. 1. A second intake port, a fuel injection valve that injects fuel toward the first intake port, and an on-off valve that is installed in the second intake port and opens and closes depending on engine operating conditions. In an intake system for an internal combustion engine, two adjacent cylinders from one side in the cylinder arrangement direction are combined with their adjacent parts to form a siyamise configuration, and the first intake port is provided on the side of each cylinder near the joining part of the siyamise configuration, Said second on the far side
An intake device for an internal combustion engine, characterized in that intake ports are respectively arranged.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5826185U JPH0355790Y2 (en) | 1985-04-20 | 1985-04-20 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5826185U JPH0355790Y2 (en) | 1985-04-20 | 1985-04-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61175541U true JPS61175541U (en) | 1986-11-01 |
JPH0355790Y2 JPH0355790Y2 (en) | 1991-12-12 |
Family
ID=30583596
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5826185U Expired JPH0355790Y2 (en) | 1985-04-20 | 1985-04-20 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0355790Y2 (en) |
-
1985
- 1985-04-20 JP JP5826185U patent/JPH0355790Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPH0355790Y2 (en) | 1991-12-12 |