JPS5464230A - Fuel discharge controller for two-barrel type carburetor - Google Patents
Fuel discharge controller for two-barrel type carburetorInfo
- Publication number
- JPS5464230A JPS5464230A JP13049377A JP13049377A JPS5464230A JP S5464230 A JPS5464230 A JP S5464230A JP 13049377 A JP13049377 A JP 13049377A JP 13049377 A JP13049377 A JP 13049377A JP S5464230 A JPS5464230 A JP S5464230A
- Authority
- JP
- Japan
- Prior art keywords
- fuel discharge
- fuel
- phenomena
- stroke
- lever
- 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 obtain a stable fuel supply during acceleration and such fuel discharge characteristics as are suitable for cold and warm operations.
CONSTITUTION: A level 15 for imparting a stroke to the piston 8 of an accelerating pump 7 is connected through a spring 21 to a primary throttle valve 3. There is provided midway of the stroke of the lever 15 such operation delay means 25 as is operative to impart the delaying action to the operation of the lever 15 when a preset opening is reached by the valve 3 thereby to prevent the excessively fuel enriching phenomena in the abrupt accelerating range and the excessively lean phenomena in the transient region to secondary. The mechanism thus far described is equipped with a temperature-sensitive controller 35 which is made responsive to the engine temperature to control the delay means 25 in an interchangeable manner between the operation blocked and released condition. Thus, it is possible to obtain such fuel discharge characteristics as are suitable for the cold and warm operations.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13049377A JPS5464230A (en) | 1977-10-31 | 1977-10-31 | Fuel discharge controller for two-barrel type carburetor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13049377A JPS5464230A (en) | 1977-10-31 | 1977-10-31 | Fuel discharge controller for two-barrel type carburetor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5464230A true JPS5464230A (en) | 1979-05-23 |
Family
ID=15035573
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13049377A Pending JPS5464230A (en) | 1977-10-31 | 1977-10-31 | Fuel discharge controller for two-barrel type carburetor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5464230A (en) |
-
1977
- 1977-10-31 JP JP13049377A patent/JPS5464230A/en active Pending
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