JPS6413231U - - Google Patents
Info
- Publication number
- JPS6413231U JPS6413231U JP10871387U JP10871387U JPS6413231U JP S6413231 U JPS6413231 U JP S6413231U JP 10871387 U JP10871387 U JP 10871387U JP 10871387 U JP10871387 U JP 10871387U JP S6413231 U JPS6413231 U JP S6413231U
- Authority
- JP
- Japan
- Prior art keywords
- intake
- carburetor
- intake pipe
- internal combustion
- combustion engine
- 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 4
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Characterised By The Charging Evacuation (AREA)
Description
第１図は本考案の第１実施例を示す概略図、第
２図は本考案の第２実施例を示す概略図である。
１……エンジン、２……気化器、１０……吸気
通路、１０ａ……ベンチユリーブ部、１１……固
定吸気管、１２……案内管、１３……可動吸気管
、３４……フロートチヤンバ、３５……エアベン
トチユーブ、４０，４１……連通管、４３……電
磁ソレノイド。
FIG. 1 is a schematic diagram showing a first embodiment of the present invention, and FIG. 2 is a schematic diagram showing a second embodiment of the present invention. DESCRIPTION OF SYMBOLS 1... Engine, 2... Carburetor, 10... Intake passage, 10a... Bench tube part, 11... Fixed intake pipe, 12... Guide pipe, 13... Movable intake pipe, 34... Float chamber, 35... Air vent tube, 40, 41... Communication pipe, 43... Electromagnetic solenoid.
Claims (1)
を有し、機関回転数に応じて可動吸気管を移動さ
せることにより、吸気管長を機関回転数が高い時
に短くする一方、機関回転数が低い時に長くする
吸気管長可変手段を備えて成る内燃機関の吸気装
置において、 前記気化器のフロートチヤンバ内にその一端が
開放されるエアベンドチユーブの他端を気化器通
路内に配置したことを特徴とする内燃機関の吸気
装置。 (2) 前記エアベントチユーブの他端を、気化器
通路のベンチユリー部入口端に配置し、かつ、そ
の開口を気化器通路を通過する空気流の上流側に
向けて配置したことを特徴とする実用新案登録請
求の範囲第１項記載の内燃機関の吸気装置。[Scope of Claim for Utility Model Registration] (1) The intake side of the carburetor has a fixed intake pipe and a movable intake pipe, and by moving the movable intake pipe according to the engine speed, the length of the intake pipe can be adjusted according to the engine speed. An intake system for an internal combustion engine comprising an intake pipe length variable means that shortens the length when the engine speed is high and lengthens it when the engine speed is low, the other end of the air bend tube having one end open in the float chamber of the carburetor. An intake device for an internal combustion engine, characterized in that an intake device for an internal combustion engine is arranged in a carburetor passage. (2) The other end of the air vent tube is disposed at the inlet end of the ventilator section of the carburetor passage, and the opening thereof is disposed toward the upstream side of the air flow passing through the carburetor passage. An intake system for an internal combustion engine as claimed in claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10871387U JPS6413231U (en) | 1987-07-15 | 1987-07-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10871387U JPS6413231U (en) | 1987-07-15 | 1987-07-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6413231U true JPS6413231U (en) | 1989-01-24 |
Family
ID=31344306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10871387U Pending JPS6413231U (en) | 1987-07-15 | 1987-07-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6413231U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0482536U (en) * | 1990-11-16 | 1992-07-17 |
-
1987
- 1987-07-15 JP JP10871387U patent/JPS6413231U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0482536U (en) * | 1990-11-16 | 1992-07-17 |
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