JPH0292030U - - Google Patents
Info
- Publication number
- JPH0292030U JPH0292030U JP80089U JP80089U JPH0292030U JP H0292030 U JPH0292030 U JP H0292030U JP 80089 U JP80089 U JP 80089U JP 80089 U JP80089 U JP 80089U JP H0292030 U JPH0292030 U JP H0292030U
- Authority
- JP
- Japan
- Prior art keywords
- intake pipe
- speed
- pipe
- control valve
- dish
- 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
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Description
第１図は本考案の一実施例の縦断面図、第２図
ａ，ｂ，ｃは本考案のスワールコントロールバル
ブの各形状を示す平面図、第３図は第１図の―
線における横断面図、第４図は本考案の他の実
施例の横断面図、第５図は従来例の概略説明図で
ある。
１……吸気管、２……スワールコントロールバ
ルブ、３……支軸、４……インジエクター、５…
…皿状凹部、６……ビス、７……高速用管路、８
……低速用管路。
Fig. 1 is a longitudinal cross-sectional view of one embodiment of the present invention, Fig. 2 a, b, and c are plan views showing various shapes of the swirl control valve of the present invention, and Fig. 3 is the same as Fig. 1.
FIG. 4 is a cross-sectional view of another embodiment of the present invention, and FIG. 5 is a schematic explanatory diagram of a conventional example. 1... Intake pipe, 2... Swirl control valve, 3... Support shaft, 4... Injector, 5...
...Dish-shaped recess, 6...Screw, 7...High speed conduit, 8
...Low speed conduit.
Claims (1)
機関の吸気管において、前記スワールコントロー
ルバルブの装着部位の吸気管内面に皿状凹部を形
成したことを特徴とする内燃機関の吸気管。 (2) 前記吸気管が高速および低速用管路に分離
され、該吸気管高速用管路に前記皿状凹部を形成
したことを特徴とする請求項１記載の内燃機関の
吸気管。[Claims for Utility Model Registration] (1) An intake pipe of an internal combustion engine equipped with a swirl control valve, characterized in that a dish-shaped recess is formed on the inner surface of the intake pipe at a location where the swirl control valve is installed. intake pipe. (2) The intake pipe for an internal combustion engine according to claim 1, wherein the intake pipe is separated into a high-speed and low-speed pipe, and the dish-shaped recess is formed in the high-speed pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP80089U JPH0292030U (en) | 1989-01-10 | 1989-01-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP80089U JPH0292030U (en) | 1989-01-10 | 1989-01-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0292030U true JPH0292030U (en) | 1990-07-20 |
Family
ID=31200132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP80089U Pending JPH0292030U (en) | 1989-01-10 | 1989-01-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0292030U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6053618A (en) * | 1983-09-05 | 1985-03-27 | Toyota Motor Corp | Flow passage controller for suction port |
| JPS6157284B2 (en) * | 1980-03-10 | 1986-12-06 | Katsuji Nagai | |
| JPS6252276B2 (en) * | 1979-06-15 | 1987-11-04 | Sumitomo Heavy Industries |
-
1989
- 1989-01-10 JP JP80089U patent/JPH0292030U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6252276B2 (en) * | 1979-06-15 | 1987-11-04 | Sumitomo Heavy Industries | |
| JPS6157284B2 (en) * | 1980-03-10 | 1986-12-06 | Katsuji Nagai | |
| JPS6053618A (en) * | 1983-09-05 | 1985-03-27 | Toyota Motor Corp | Flow passage controller for suction port |