JPS5612041A - Mixture supplier - Google Patents

Mixture supplier

Info

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
Application number
JP8878879A
Other languages
Japanese (ja)
Inventor
Shigetaka Takada
Jun Umehara
Yuzo Takeuchi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Aisan Industry Co Ltd
Original Assignee
Aisan Industry Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Aisan Industry Co Ltd filed Critical Aisan Industry Co Ltd
Priority to JP8878879A priority Critical patent/JPS5612041A/en
Publication of JPS5612041A publication Critical patent/JPS5612041A/en
Pending legal-status Critical Current

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
JP8878879A 1979-07-12 1979-07-12 Mixture supplier Pending JPS5612041A (en)

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)

* Cited by examiner, † Cited by third party
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

Patent Citations (2)

* Cited by examiner, † Cited by third party
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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