JPS5669446A - Variable venturi type carburetor - Google Patents
Variable venturi type carburetorInfo
- Publication number
- JPS5669446A JPS5669446A JP14338979A JP14338979A JPS5669446A JP S5669446 A JPS5669446 A JP S5669446A JP 14338979 A JP14338979 A JP 14338979A JP 14338979 A JP14338979 A JP 14338979A JP S5669446 A JPS5669446 A JP S5669446A
- Authority
- JP
- Japan
- Prior art keywords
- lever
- free
- throttling valve
- variable venturi
- inhibiting
- 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 facilitate returning operation of a variable venturi by providing a free lever between a throttling valve lever and a link lever for driving a variable venturi inhibiting lever and by using the reaction force of the free lever.
CONSTITUTION: A throttling valve 10 is coupled to an accelerator not illustrated in this figure through a throttling valve lever 12, a link lever 15 and a throttling valve operating lever 31. A free lever 21 floats on a rotary shaft 14 where the link lever 15 is fastened. The free lever 21 is coupled through a connecting rod 25 to an inhibiting lever 42 installed in an upper part of a variable venturi 4. The inhibiting lever 42 inhibits the variable venturi 4 from rising rapidly. The free lver 21 is connected to the link lever 15 through a tension spring 23 and conveys the movement of the link lever 15 to the inhibiting lever 42 when the throttling valve 10 is closed and helps close the venturi 4.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14338979A JPS5669446A (en) | 1979-11-07 | 1979-11-07 | Variable venturi type carburetor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14338979A JPS5669446A (en) | 1979-11-07 | 1979-11-07 | Variable venturi type carburetor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5669446A true JPS5669446A (en) | 1981-06-10 |
Family
ID=15337622
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14338979A Pending JPS5669446A (en) | 1979-11-07 | 1979-11-07 | Variable venturi type carburetor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5669446A (en) |
-
1979
- 1979-11-07 JP JP14338979A patent/JPS5669446A/en active Pending
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