JPH0193355U - - Google Patents
Info
- Publication number
- JPH0193355U JPH0193355U JP18972587U JP18972587U JPH0193355U JP H0193355 U JPH0193355 U JP H0193355U JP 18972587 U JP18972587 U JP 18972587U JP 18972587 U JP18972587 U JP 18972587U JP H0193355 U JPH0193355 U JP H0193355U
- Authority
- JP
- Japan
- Prior art keywords
- bench lily
- lily
- speed
- sectional area
- bench
- 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 description 7
- 239000000446 fuel Substances 0.000 claims 2
- 210000001577 neostriatum Anatomy 0.000 description 1
Landscapes
- Control Of The Air-Fuel Ratio Of Carburetors (AREA)
Description
第１図は本考案の実施例を示す縦断面図、第２
図は第１図の拡大部分図である。
２……吸気通路、４……吸気ピストン、５……
ベンチユリ部、１５……主ノズル、１８，１９…
…低速用ポート、２０……絞り弁、２１……線条
体。
Fig. 1 is a vertical sectional view showing an embodiment of the present invention;
The figure is an enlarged partial view of FIG. 2...Intake passage, 4...Intake piston, 5...
Bench lily part, 15... Main nozzle, 18, 19...
...Low speed port, 20... Throttle valve, 21... Striatum.
Claims (1)
た吸気ピストン４が突出してベンチユリ部５を形
成し、主燃料を供給する主ノズル１５と低速燃料
を供給する低速用ポート１８，１９とがベンチユ
リ部５と絞り弁２０の側方とにおいて吸気通路２
にそれぞれ開口しているとともに、吸気ピストン
４がエンジンの中速運転以下でベンチユリ断面積
を一定とする位置に置かれ高速運転域でベンチユ
リ断面積増大方向へ作動させられる可変ベンチユ
リ気化器において、前記主ノズル１５の内部に線
条体２１が螺旋状に配置されていることを特徴と
する可変ベンチユリ気化器。 An intake piston 4 arranged vertically protrudes into an intake passage 2 extending laterally to form a bench lily portion 5, and a main nozzle 15 for supplying main fuel and low-speed ports 18, 19 for supplying low-speed fuel form the bench lily. The intake passage 2 is connected to the portion 5 and the side of the throttle valve 20.
In the variable bench lily carburetor, the intake piston 4 is placed at a position where the cross-sectional area of the bench lily is constant at lower engine speeds and below, and is operated in the direction of increasing the cross-sectional area of the bench lily in the high-speed operating range. A variable bench lily carburetor characterized in that a filament body 21 is arranged spirally inside a main nozzle 15.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18972587U JPH0193355U (en) | 1987-12-14 | 1987-12-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18972587U JPH0193355U (en) | 1987-12-14 | 1987-12-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0193355U true JPH0193355U (en) | 1989-06-20 |
Family
ID=31480740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18972587U Pending JPH0193355U (en) | 1987-12-14 | 1987-12-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0193355U (en) |
-
1987
- 1987-12-14 JP JP18972587U patent/JPH0193355U/ja active Pending