JPS6252265U - - Google Patents
Info
- Publication number
- JPS6252265U JPS6252265U JP14350185U JP14350185U JPS6252265U JP S6252265 U JPS6252265 U JP S6252265U JP 14350185 U JP14350185 U JP 14350185U JP 14350185 U JP14350185 U JP 14350185U JP S6252265 U JPS6252265 U JP S6252265U
- Authority
- JP
- Japan
- Prior art keywords
- engine
- throttle valve
- bypass passage
- opening
- certain range
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Description
第１図ｂは本考案に係る実施例の要部正面図、
第１図ａは第１図ｂのＡ矢視図、第２図はバイパ
ス弁が開放された状態図、第３図は本考案の性能
曲線図、第４〜５図は従来例で第４図は要部断面
図、第５図は第４図のＢ―Ｂ断面図である。
１３……メインエアジエツト、１５ａ……バイ
パス弁、１７……バイパス通路、１８……絞り弁
。
FIG. 1b is a front view of main parts of an embodiment according to the present invention;
Fig. 1a is a view in the direction of arrow A in Fig. 1b, Fig. 2 is a state diagram when the bypass valve is open, Fig. 3 is a performance curve diagram of the present invention, and Figs. The figure is a sectional view of the main part, and FIG. 5 is a sectional view taken along the line BB in FIG. 4. 13... Main air jet, 15a... Bypass valve, 17... Bypass passage, 18... Throttle valve.
Claims (1)
空気のバイパス通路を持つエンジンの吸入装置に
おいて、絞り弁と連動し該絞り弁の開度がある開
度よりも小さい一定範囲内においてバイパス通路
を閉塞し、該絞り弁の開度が上記一定範囲以外で
かつ高開度時にはバイパス通路を開放するととも
にメインエアジエツトの入口を閉塞するバイパス
弁を具えたエンジンの吸入装置。 In an engine intake device that has a bypass passage for intake air that bypasses the carburetor and flows into the engine, the bypass passage is closed in conjunction with a throttle valve within a certain range where the opening of the throttle valve is smaller than a certain opening. An intake device for an engine, comprising a bypass valve that opens a bypass passage and closes an inlet of a main air jet when the opening degree of the throttle valve is outside the above-mentioned certain range and is at a high opening degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14350185U JPS6252265U (en) | 1985-09-21 | 1985-09-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14350185U JPS6252265U (en) | 1985-09-21 | 1985-09-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6252265U true JPS6252265U (en) | 1987-04-01 |
Family
ID=31053243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14350185U Pending JPS6252265U (en) | 1985-09-21 | 1985-09-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6252265U (en) |
-
1985
- 1985-09-21 JP JP14350185U patent/JPS6252265U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6252265U (en) | ||
| JPS62165463U (en) | ||
| JPH0484720U (en) | ||
| JPS62132228U (en) | ||
| JPH01159170U (en) | ||
| JPS61159651U (en) | ||
| JPS61173735U (en) | ||
| JPS6257767U (en) | ||
| JPH0419627U (en) | ||
| JPS59146530U (en) | Internal combustion engine intake system | |
| JPS623956U (en) | ||
| JPH0373634U (en) | ||
| JPH0252953U (en) | ||
| JPH0219845U (en) | ||
| JPS59165537U (en) | Engine intake air volume adjustment device | |
| JPS6169437U (en) | ||
| JPS6224023U (en) | ||
| JPS6117431U (en) | Internal combustion engine supercharging control device | |
| JPS61140129U (en) | ||
| JPS58167773U (en) | Throttle valve assembly | |
| JPH0325819U (en) | ||
| JPS6231729U (en) | ||
| JPS6170546U (en) | ||
| JPS616645U (en) | Air cleaner intake adjustment device | |
| JPS61162560U (en) |