JPH02119934U - - Google Patents
Info
- Publication number
- JPH02119934U JPH02119934U JP2870589U JP2870589U JPH02119934U JP H02119934 U JPH02119934 U JP H02119934U JP 2870589 U JP2870589 U JP 2870589U JP 2870589 U JP2870589 U JP 2870589U JP H02119934 U JPH02119934 U JP H02119934U
- Authority
- JP
- Japan
- Prior art keywords
- intake pipe
- expansion tank
- intake
- tank
- direct communication
- 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 2
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Characterised By The Charging Evacuation (AREA)
Description
図面は本考案の実施例を示し、第１図は第１実
施例の図、第２図は第２実施例の図である。
１……内燃機関、２……吸気マニホールド、３
……気化器、４……サージタンク、５……エアク
リーナ、６……吸気管路、７……拡張タンク、６
１……第１吸気管路、６２……第２吸気管路、８
……切換弁。
The drawings show embodiments of the present invention; FIG. 1 is a diagram of the first embodiment, and FIG. 2 is a diagram of the second embodiment. 1...Internal combustion engine, 2...Intake manifold, 3
... Carburetor, 4 ... Surge tank, 5 ... Air cleaner, 6 ... Intake pipe line, 7 ... Expansion tank, 6
1...First intake pipe line, 62...Second intake pipe line, 8
...Switching valve.
Claims (1)
気管路を、吸気マニホールドの上流側におけるサ
ージタンクに接続し、前記吸気管路の長さの設定
によつて慣性過給を行うようにした吸気装置にお
いて、前記吸気管路を、当該吸気管路の途中に拡
張タンクを設けて、拡張タンクとエアクリーナと
の間における第１吸気通路と、拡張タンクとサー
ジタンクとの間における第２吸気管路とに分断す
る一方、前記拡張タンク内に、前記第１吸気管路
と第２吸気管路とを直接的に連通する状態と、前
記第１吸気管路と第２吸気管路とを拡張タンク内
を介して連通する状態とに切換えるようにした切
換弁を設けたことを特徴とする内燃機関における
慣性過給式吸気装置。 An intake system in which an intake pipe line from an air cleaner for taking in air is connected to a surge tank on the upstream side of an intake manifold, and inertial supercharging is performed by setting the length of the intake pipe line. The intake pipe is divided into a first intake pipe between the expansion tank and the air cleaner and a second intake pipe between the expansion tank and the surge tank by providing an expansion tank in the middle of the intake pipe. On the other hand, the first intake pipe and the second intake pipe are in direct communication with each other in the expansion tank, and the first intake pipe and the second intake pipe are in direct communication with each other in the expansion tank. 1. An inertial supercharging intake system for an internal combustion engine, comprising a switching valve configured to switch between a communicating state and a communicating state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2870589U JPH02119934U (en) | 1989-03-13 | 1989-03-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2870589U JPH02119934U (en) | 1989-03-13 | 1989-03-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02119934U true JPH02119934U (en) | 1990-09-27 |
Family
ID=31252287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2870589U Pending JPH02119934U (en) | 1989-03-13 | 1989-03-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02119934U (en) |
-
1989
- 1989-03-13 JP JP2870589U patent/JPH02119934U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0354270U (en) | ||
| JPS62200130U (en) | ||
| JPS59131917U (en) | Secondary air supply device | |
| JPS61107922U (en) | ||
| JPH0377058U (en) | ||
| JPH01124335U (en) | ||
| JPH0299225U (en) | ||
| JPS63146123U (en) | ||
| JPS61169265U (en) | ||
| JPS60122571U (en) | Internal combustion engine cold starting device | |
| JPS6153522U (en) | ||
| JPS59126122U (en) | Secondary air supply device | |
| JPS6351116U (en) | ||
| JPS58165219U (en) | Internal combustion engine intake system | |
| JPS61142152U (en) | ||
| JPS60147750U (en) | Internal combustion engine fuel supply system | |
| JPS6393425U (en) | ||
| JPS6176122U (en) | ||
| JPS61145844U (en) | ||
| JPS5862131U (en) | Internal combustion engine intake system | |
| JPS6199633U (en) | ||
| JPS62108534U (en) | ||
| JPS62101034U (en) | ||
| JPS61118960U (en) | ||
| JPH0454942U (en) |