JPS6346663U - - Google Patents
Info
- Publication number
- JPS6346663U JPS6346663U JP14063186U JP14063186U JPS6346663U JP S6346663 U JPS6346663 U JP S6346663U JP 14063186 U JP14063186 U JP 14063186U JP 14063186 U JP14063186 U JP 14063186U JP S6346663 U JPS6346663 U JP S6346663U
- Authority
- JP
- Japan
- Prior art keywords
- suction piston
- intake passage
- nozzle
- bench lily
- closes
- 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 5
- 239000000446 fuel Substances 0.000 claims description 4
Landscapes
- Control Of The Air-Fuel Ratio Of Carburetors (AREA)
Description
第１図は可変ベンチユリ型気化器の側面断面図
、第２図は第１図の一部拡大側面断面図である。
２……吸気通路、３……サクシヨンピストン、
４……ニードル、６……スロツトル弁、２３……
ノズル、２６……スロー燃料通路、３０……閉鎖
部材、３１……制御弁。
FIG. 1 is a side sectional view of a variable bench lily type carburetor, and FIG. 2 is a partially enlarged side sectional view of FIG. 2...Intake passage, 3...Suction piston,
4... Needle, 6... Throttle valve, 23...
Nozzle, 26... Slow fuel passage, 30... Closing member, 31... Control valve.
Claims (1)
せるサクシヨンピストンと、サクシヨンピストン
先端面に対向した吸気通路内壁面上において吸気
通路内に開口するノズルと、サクシヨンピストン
先端面に取付けられかつノズル内を延びるニード
ルと、サクシヨンピストン下流において吸気通路
内に開口するスロー燃料通路とを具備し、機関停
止時にサクシヨンピストンがベンチユリ部を全閉
する可変ベンチユリ型気化器において、サクシヨ
ンピストンがベンチユリ部を全閉したときにノズ
ルの出口開口を閉鎖する閉鎖部材をサクシヨンピ
ストンの先端面に取付け、サクシヨンピストン下
流の吸気通路内の圧力に応動して該圧力が正圧と
なつたときにスロー燃料通路を閉鎖する制御弁を
スロー燃料通路内に設けた可変ベンチユリ型気化
器。 A suction piston that changes the area of the bench lily in response to the amount of intake air, a nozzle that opens into the intake passage on the inner wall surface of the intake passage opposite to the tip surface of the suction piston, and a nozzle that is attached to the tip surface of the suction piston. In variable bench lily type carburetors, the suction piston is equipped with a slow fuel passage that opens into the intake passage downstream of the suction piston, and the suction piston completely closes the bench lily when the engine is stopped. A closing member that closes the outlet opening of the nozzle when the section is fully closed is attached to the tip surface of the suction piston, and when the pressure becomes positive in response to the pressure in the intake passage downstream of the suction piston. A variable bench lily type carburetor with a control valve in the slow fuel passage that closes the slow fuel passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14063186U JPS6346663U (en) | 1986-09-16 | 1986-09-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14063186U JPS6346663U (en) | 1986-09-16 | 1986-09-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6346663U true JPS6346663U (en) | 1988-03-29 |
Family
ID=31047658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14063186U Pending JPS6346663U (en) | 1986-09-16 | 1986-09-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6346663U (en) |
-
1986
- 1986-09-16 JP JP14063186U patent/JPS6346663U/ja active Pending