JPS6176156U - - Google Patents
Info
- Publication number
- JPS6176156U JPS6176156U JP16098484U JP16098484U JPS6176156U JP S6176156 U JPS6176156 U JP S6176156U JP 16098484 U JP16098484 U JP 16098484U JP 16098484 U JP16098484 U JP 16098484U JP S6176156 U JPS6176156 U JP S6176156U
- Authority
- JP
- Japan
- Prior art keywords
- passage
- intake
- branch
- wall surface
- cylinder head
- 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 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Characterised By The Charging Evacuation (AREA)
Description
第１図は本考案による吸気装置の平面図、第２
図は第１図の側面図、第３図は第２図の−線
に沿つてみた側面断面図、第４図は既に提案され
ている吸気装置の全体図、第５図は充填効率を示
す線図である。
２…吸気弁、３…吸気通路、４…ブランチ通路
、５…分岐部、６…連通路、７…制御弁、１０…
シリンダヘツド、１１…シリンダヘツドカバー、
１３…ハウジング、１７…二叉分岐吸気管、２４
…アクチユエータ。
Fig. 1 is a plan view of the intake device according to the present invention;
The figure is a side view of Fig. 1, Fig. 3 is a side sectional view taken along the - line in Fig. 2, Fig. 4 is an overall view of an already proposed intake device, and Fig. 5 shows charging efficiency. It is a line diagram. 2... Intake valve, 3... Intake passage, 4... Branch passage, 5... Branch, 6... Communication passage, 7... Control valve, 10...
Cylinder head, 11...Cylinder head cover,
13...Housing, 17...Two-pronged branch intake pipe, 24
...actuator.
Claims (1)
分岐し、該分岐部からほぼ等しい距離だけ離れた
吸気通路内部とブランチ通路内部とを連通路を介
して互いに連通せしめ、該連通路内に機関回転数
に応動して開閉する制御弁を配置し、ブランチ通
路が上記分岐部から吸気弁間の吸気通路とほぼ等
しい等価管長を有する内燃機関の吸気装置におい
て、シリンダヘツドカバーの外側壁面上にハウジ
ングを固締し、シリンダヘツドカバー外側壁面と
ハウジング内壁面間に上記吸気通路、ブランチ通
路および連通路を形成した内燃機関の吸気装置。 A branch passage whose tip is closed is branched from the intake passage, and the interior of the intake passage and the interior of the branch passage, which are separated by approximately the same distance from the branch part, are communicated with each other via a communication passage, and the engine rotational speed is controlled within the communication passage. In an intake system for an internal combustion engine in which a control valve that opens and closes in response to the above-mentioned branch passage is arranged and the branch passage has an equivalent pipe length that is approximately equal to the intake passage between the branch part and the intake valve, the housing is fixed on the outer wall surface of the cylinder head cover. An intake system for an internal combustion engine, wherein the intake passage, the branch passage, and the communication passage are formed between the outer wall surface of the cylinder head cover and the inner wall surface of the housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16098484U JPS6176156U (en) | 1984-10-26 | 1984-10-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16098484U JPS6176156U (en) | 1984-10-26 | 1984-10-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6176156U true JPS6176156U (en) | 1986-05-22 |
Family
ID=30718895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16098484U Pending JPS6176156U (en) | 1984-10-26 | 1984-10-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6176156U (en) |
-
1984
- 1984-10-26 JP JP16098484U patent/JPS6176156U/ja active Pending