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Two-stroke electronic injection control system

A control system and two-stroke technology, applied in the direction of electrical control, fuel injection control, charging system, etc., can solve problems such as excessive fuel and exhaust gas, and achieve the effect of solving complex structures

Inactive Publication Date: 2010-12-29
南通同旭贸易有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] As we all know, a two-stroke engine performs work once per revolution, and the exhaust gas is swept out through combustible mixed gas, and the unburned combustible gas is also brought to the exhaust pipe, resulting in serious excess of fuel and exhaust gas.

Method used

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Embodiment Construction

[0009] figure 1 It is the mechanical schematic diagram of the two-stroke EFI control system of the present invention, including 12V storage battery (1), electric door switch (2), magneto (3), resistor (4), diode (5), thyristor 1 (6 ), ECU controller (7), fuel injector (8), trigger (9), pressure reducing valve (10), exhaust pipe (11), thyristor 2 (14). exist figure 1 Among them, the line A of the ECU controller (7) is connected to the fuel injector (8), and the line B of the CPU controller (7) is connected to the pressure reducing valve (10),

[0010] figure 2 It is a schematic diagram of installation of a fuel injector and a pressure reducing valve of a two-stroke EFI control system of the present invention, including a pressure reducing valve (10), a fuel injector (8), a spark plug (12), and a cylinder head (13). exist figure 2 Among them, the pressure reducing valve (10) and the fuel injector (8) are respectively fastened on the cylinder head (13), and the pressure red...

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Abstract

The invention discloses a two-stroke electronic injection control system which comprises a 12V storage battery, an electric switch, a magnetic motor, a resistor, a diode, controllable silicon 1, an EUC (Electronic Control Unit), an oil nozzle, a trigger, a pressure reducing valve, an exhaust pipe, a spark plug, a cylinder cover and controllable silicon 2. The two-stroke electronic injection control system is characterized in that a No. A wire of the ECU is connected with the oil nozzle, a No. B wire of a CPU (Central Processing Unit) controller is connected with the pressure reducing valve, the pressure reducing valve and the oil nozzle are respectively fastened on the cylinder cover, and the pressure reducing valve is connected with the exhaust pipe. The two-stroke electronic injection control system can ensure that a two-stroke engine can fulfill the function that an engine acts once when a crankshaft of a four-stroke engine rotates for two circles, and effectively solves the problems of complex structure, difficult assembly, high cost, and the like of the four-stroke engine.

Description

technical field [0001] The invention relates to an electronic injection control system of a two-stroke engine, specifically a two-stroke electronic injection control system. Background technique [0002] As we all know, a two-stroke engine performs work once per revolution, and the exhaust gas is discharged through combustible mixed gas to sweep out the exhaust gas, and the unburned combustible gas is also brought to the exhaust pipe at the same time, resulting in serious excess of fuel and exhaust gas. Contents of the invention [0003] The object of the present invention is to provide a two-stroke electronic injection control system, which has the functions of saving gasoline and reducing exhaust emissions, and can be used as a two-stroke electronic injection control system for a two-stroke engine. [0004] The present invention is realized by the following technical scheme: the two-stroke EFI control system includes a 12V battery, an electric door switch, a magneto, a r...

Claims

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Application Information

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IPC IPC(8): F02D41/30F02D41/26F02M47/02
Inventor 庄景阳
Owner 南通同旭贸易有限公司
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