JPS6365845U - - Google Patents
Info
- Publication number
- JPS6365845U JPS6365845U JP15939686U JP15939686U JPS6365845U JP S6365845 U JPS6365845 U JP S6365845U JP 15939686 U JP15939686 U JP 15939686U JP 15939686 U JP15939686 U JP 15939686U JP S6365845 U JPS6365845 U JP S6365845U
- Authority
- JP
- Japan
- Prior art keywords
- intake passage
- valve
- air passage
- throttle valve
- passage
- 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
- 241000234435 Lilium Species 0.000 claims 2
- 239000000446 fuel Substances 0.000 claims 1
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 239000006200 vaporizer Substances 0.000 claims 1
Landscapes
- Control Of The Air-Fuel Ratio Of Carburetors (AREA)
Description
図は本考案の一実施例を示す断面図である。
12……吸気通路、13……スロツトル弁、1
4……サクシヨンピストン、51……ポート、5
2……空気通路、53……逆止弁。
The figure is a sectional view showing an embodiment of the present invention. 12...Intake passage, 13...Throttle valve, 1
4... Suction piston, 51... Port, 5
2...Air passage, 53...Check valve.
Claims (1)
路内の負圧の大きさに応じてサクシヨンピストン
が進退動し、該吸気通路内へ吐出される燃料量が
調量される可変ベンチユリ気化器において、スロ
ツトル開度が所定値より小さい時スロツトル弁の
下流側に位置し、スロツトル開度が所定値より大
きい時スロツトル弁の上流側に位置するポートを
上記吸気通路に開口させるとともに、該ポートを
大気に連結する空気通路を設け、該空気通路内に
、通常の運転時上記吸気通路から大気側へのみの
流れを許容する逆止弁を設け、この逆止弁が低エ
ンジン回転による気化器本体の振動によつて開弁
可能であることを特徴とする可変ベンチユリ気化
器。 In a variable bench lily carburetor, a throttle valve is provided in the intake passage, a suction piston moves forward or backward according to the magnitude of negative pressure in the intake passage, and the amount of fuel discharged into the intake passage is adjusted. When the throttle opening is smaller than a predetermined value, the port located downstream of the throttle valve is opened to the intake passage, and when the throttle opening is larger than the predetermined value, the port is located on the upstream side of the throttle valve. An air passage connected to the air passage is provided, and a check valve is provided in the air passage that allows flow only from the intake passage to the atmosphere side during normal operation. A variable bench lily vaporizer characterized in that the valve can be opened by vibration.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15939686U JPS6365845U (en) | 1986-10-20 | 1986-10-20 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15939686U JPS6365845U (en) | 1986-10-20 | 1986-10-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6365845U true JPS6365845U (en) | 1988-04-30 |
Family
ID=31083787
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15939686U Pending JPS6365845U (en) | 1986-10-20 | 1986-10-20 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6365845U (en) |
-
1986
- 1986-10-20 JP JP15939686U patent/JPS6365845U/ja active Pending
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