JPS5612041A - Mixture supplier - Google Patents
Mixture supplierInfo
- Publication number
- JPS5612041A JPS5612041A JP8878879A JP8878879A JPS5612041A JP S5612041 A JPS5612041 A JP S5612041A JP 8878879 A JP8878879 A JP 8878879A JP 8878879 A JP8878879 A JP 8878879A JP S5612041 A JPS5612041 A JP S5612041A
- Authority
- JP
- Japan
- Prior art keywords
- fuel
- needle
- piston
- movement
- stepping motor
- 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 optimize the characteristics of an air to fuel ratio by driving a needle which slides the fuel discharge outlet according to the movement of a variable choke carburetor by means of a stepping motor.
CONSTITUTION: The movement of the piston 3 in a carburetor 1 is detected by a detector 6 and the signals are input to a drive controller 100. The fuel discharge outlet 13 which communicates to the fuel inlet 11 is provided against the piston 3 and the needle 9 of the fuel measuring instrument 7 advances and recedes. The needle 9 moves by means of the stepping motor 8 which is controlled by the controller 100 according to the movement of the piston 3. Besides, the fuel pressure regulator 12 which responds to the negative pressure from its port 14 is provided on the lower side of the sheet 10 and the return fuel to the fuel tank from the return port 16 is adjusted.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8878879A JPS5612041A (en) | 1979-07-12 | 1979-07-12 | Mixture supplier |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8878879A JPS5612041A (en) | 1979-07-12 | 1979-07-12 | Mixture supplier |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5612041A true JPS5612041A (en) | 1981-02-05 |
Family
ID=13952571
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8878879A Pending JPS5612041A (en) | 1979-07-12 | 1979-07-12 | Mixture supplier |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5612041A (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5121029A (en) * | 1974-08-12 | 1976-02-19 | Sogo Jidosha Anzen Kogai Gijut | TEIFUATSUSHIKIKIKAKI |
JPS53117125A (en) * | 1977-03-17 | 1978-10-13 | Bendix Corp | Single point injection device with sonic nozzle |
-
1979
- 1979-07-12 JP JP8878879A patent/JPS5612041A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5121029A (en) * | 1974-08-12 | 1976-02-19 | Sogo Jidosha Anzen Kogai Gijut | TEIFUATSUSHIKIKIKAKI |
JPS53117125A (en) * | 1977-03-17 | 1978-10-13 | Bendix Corp | Single point injection device with sonic nozzle |
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