JPS6245341U - - Google Patents
Info
- Publication number
- JPS6245341U JPS6245341U JP13739885U JP13739885U JPS6245341U JP S6245341 U JPS6245341 U JP S6245341U JP 13739885 U JP13739885 U JP 13739885U JP 13739885 U JP13739885 U JP 13739885U JP S6245341 U JPS6245341 U JP S6245341U
- Authority
- JP
- Japan
- Prior art keywords
- intake
- volume part
- intake passage
- valve
- partition wall
- 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
- 238000005192 partition Methods 0.000 claims description 2
- 238000011144 upstream manufacturing Methods 0.000 claims 1
Landscapes
- Characterised By The Charging Evacuation (AREA)
Description
第１図はエンジンの吸気通路構造を示す縦断面
図、第２図は第１図の―線方向断面図、第３
図は開閉バルブの開度に応じて得られる軸トルク
特性を示すグラフである。
２……吸気通路、３……スロツトル弁、４……
容積部、５……分岐吸気通路、６……仕切壁、７
……開口、８……開閉弁、１１……アクチユエー
タ。
Figure 1 is a longitudinal sectional view showing the structure of the engine intake passage, Figure 2 is a sectional view in the - line direction of Figure 1,
The figure is a graph showing shaft torque characteristics obtained depending on the opening degree of the on-off valve. 2...Intake passage, 3...Throttle valve, 4...
Volume part, 5... Branch intake passage, 6... Partition wall, 7
...opening, 8...opening/closing valve, 11...actuator.
Claims (1)
を設けるとともに、吸気ポート上流で、かつ上記
容積部下流の吸気通路を仕切壁により複数に仕切
る一方、上記容積部を吸気通路に対して開閉する
片持ちの開閉バルブを設け、この開閉バルブを多
段に開閉制御するようにしたことを特徴とするエ
ンジンの吸気装置。 A volume part that provides an intake inertia effect is provided in the middle of the intake passage, and the intake passage upstream of the intake port and downstream of the volume part is partitioned into a plurality of parts by a partition wall, and a piece that opens and closes the volume part with respect to the intake passage. An intake system for an engine, characterized in that a self-contained on-off valve is provided, and the on-off valve is controlled to open and close in multiple stages.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13739885U JPS6245341U (en) | 1985-09-07 | 1985-09-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13739885U JPS6245341U (en) | 1985-09-07 | 1985-09-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6245341U true JPS6245341U (en) | 1987-03-19 |
Family
ID=31041410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13739885U Pending JPS6245341U (en) | 1985-09-07 | 1985-09-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6245341U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100489085B1 (en) * | 2001-12-19 | 2005-05-12 | 현대자동차주식회사 | intake manifold system for engine of vehicles |
-
1985
- 1985-09-07 JP JP13739885U patent/JPS6245341U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100489085B1 (en) * | 2001-12-19 | 2005-05-12 | 현대자동차주식회사 | intake manifold system for engine of vehicles |