Gasoline engine charging system

A charging system, gasoline engine technology, applied in electromechanical devices, collectors, electric vehicles, etc., can solve the problems of engine shutdown, crankshaft no output, etc., achieve the effect of simple structure and avoid current mutual influence

Inactive Publication Date: 2015-12-09
LONCIN MOTOR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the deficiencies in the prior art, and provide a charging system for gasoline engines. Engine shut down, crankshaft no output issues

Method used

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  • Gasoline engine charging system

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Embodiment Construction

[0018] The present invention will be further described below in conjunction with accompanying drawing.

[0019] see figure 1 As shown, a charging system for a gasoline engine includes a rotor 1 and a stator 2 arranged on a gasoline engine 12, the magnetic poles of the rotor 1 are fixedly mounted on the flywheel of the gasoline engine, and the magnetic poles are mounted on the flywheel and rotate with the crankshaft relative to the crankcase. The rotor 1 is an outer rotor. The stator iron core 11 of the stator 2 is installed on the gasoline engine casing, and the stator iron core 11 is respectively wound with a first charging coil winding 5 and a second charging coil winding 6 which are independent of each other. The number of turns of the coil is more than that of the second charging coil winding 6, because the power of the storage battery connected to the first charging coil winding 5 and the external load are relatively large, and the power of the carburetor solenoid valve ...

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Abstract

The invention discloses a gasoline engine charging system, comprising a rotor and a stator arranged on a gasoline engine; the stator is provided with a first charging coil winding and a second coil winding which are mutually independent, and are in electric connection with a rectifier; the rectifier is internally provided with two rectification circuits, wherein one rectification circuit is used for converting the alternating current of the first charging coil winding into direct current to supply power for an accumulator and an external connection load, and the other rectification circuit is used for converting the alternating current of the second charging coil winding into direct current to supply power for a carburettor solenoid valve; the rectifier is in connection with a control unit which is used for respectively controlling on and off states of the two rectification circuits in the rectifier. The gasoline engine charging system has a simple structure, and avoids the problems of an excessive external connection load without a storage battery or in case of power shortage of a storage battery, engine shutdown caused when a charging coil or a rectifier is burned by short circuit, and crankshaft zero output.

Description

technical field [0001] The invention relates to a charging system, in particular to a charging system for a gasoline engine. Background technique [0002] The charging system is the driving force of the vehicle. When the gasoline engine (gasoline engine) is running normally, the charging system supplies power to the electrical equipment and charges the battery at the same time. The battery mainly provides starting power for the engine. After the engine is started, the charging system also supplies power to the solenoid valve of the engine carburetor to ensure the normal operation of the vehicle. The charging system also supplies power to external loads such as lighting equipment. However, in the existing charging system, a charging coil provides current for the conduction of the solenoid valve of the engine carburetor, the storage battery and the external lighting and other external loads. When there is no battery or the battery is short of power, if the external load is to...

Claims

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Application Information

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IPC IPC(8): H02J7/14H02K7/18
Inventor 杨松杨继普冯朋博鲁卡成勇龚兴明刘兵张正华何飞
Owner LONCIN MOTOR
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