JPS5710748A - Variable venturi type carburettor - Google Patents
Variable venturi type carburettorInfo
- Publication number
- JPS5710748A JPS5710748A JP8471280A JP8471280A JPS5710748A JP S5710748 A JPS5710748 A JP S5710748A JP 8471280 A JP8471280 A JP 8471280A JP 8471280 A JP8471280 A JP 8471280A JP S5710748 A JPS5710748 A JP S5710748A
- Authority
- JP
- Japan
- Prior art keywords
- nozzle
- valve
- upward
- venturi
- venturi type
- 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
Landscapes
- Control Of The Air-Fuel Ratio Of Carburetors (AREA)
Abstract
PURPOSE: To enhance the degree of an atmization of the fuel fed from a nozzle by moving upward a mian nozzle of a variable venturi type carburetor in accordance with a throttle valve opening to make always a maximum amount of air to flow through the main nozzle.
CONSTITUTION: A valve cylinder 5 is arranged in a manner where its throttle valve 2 makes a sliding motion perpendicular with respect to a cylindrical venturi 4. A jet needle 3, which is fixed to the tip of the valve 2 makes a movement upward/ downward inside a main nozzle 1 to feed a fuel inside a float room 9 to the venturi 4. The nozzle 1 is linked to a wire 11 which moves the valve 2 in an upward/downward direction via an under lever 8, link 7, and an upper lever 6. And an upward motion half the upward motion of the valve 2 is always given to the nozzle 1.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8471280A JPS5710748A (en) | 1980-06-23 | 1980-06-23 | Variable venturi type carburettor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8471280A JPS5710748A (en) | 1980-06-23 | 1980-06-23 | Variable venturi type carburettor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5710748A true JPS5710748A (en) | 1982-01-20 |
Family
ID=13838269
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8471280A Pending JPS5710748A (en) | 1980-06-23 | 1980-06-23 | Variable venturi type carburettor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5710748A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60220119A (en) * | 1984-04-13 | 1985-11-02 | Kumahira Safe Co Inc | Air purification apparatus |
JP2008172120A (en) * | 2007-01-15 | 2008-07-24 | Sharp Corp | Power module |
-
1980
- 1980-06-23 JP JP8471280A patent/JPS5710748A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60220119A (en) * | 1984-04-13 | 1985-11-02 | Kumahira Safe Co Inc | Air purification apparatus |
JP2008172120A (en) * | 2007-01-15 | 2008-07-24 | Sharp Corp | Power module |
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