Safe starting controller

Abstract

The invention provides a safe starting controller. A circuit board is arranged in the insulation casing of a controller and eight pins of an integrated package IC (integrated circuit) are connected with the battery of a motor vehicle and the starting ignition motor via lead-out wires, thus avoiding impeding failures caused by excessively high temperature of the starting relay and the starting motor due to a long starting time, and the damage caused by long-time over discharge of the battery. Therefore, the safety and reliability of the start loop can be greatly improved and the service life of the start loop device and the battery can be prolonged. The safe starting controller is suitable for security protection of starters such as motorcycles, automobiles, fuel oil generators and the like.

Description

technical field [0001] The invention relates to a power starting control device for automobiles and motorcycles, in particular to a safety starting controller. Background technique [0002] The starter controller is one of the essential control devices on automobiles and motorcycles. The performance of the starter controller directly affects whether the automobile or motorcycle can start normally, and at the same time determines the life of the starter motor and the battery. At present, the starting controllers used in automobiles and motorcycles usually use the starting switch to control the starting relay, and then directly control the starting motor after the relay contacts are connected. However, this starting method has the following disadvantages: [0003] 1. The starting time and frequency are not controlled. [0004] The original starting controller is to manually manipulate the starting switch when starting, and the starting time length and starting frequency are c...

AI Technical Summary

Problems solved by technology

[0005] 1) Unprovoked damage to the starter relay and starter motor, resulting in early failure;

[0006] 2) The battery is damaged due to long-term high current over-discharge

[0007] 2. No safety control and alarm function, poor safety

[0008] 1) When the starter switch cannot be turned off for some reason, the starter relay and the starter motor will always be in the starting state, without judging and controlling functions

If the relay and motor are energized for a long time, the coil will be overheated and easily damaged or even cause electrical fire;

[0009] 2) When some reason causes the contacts of the starter relay to stick together, the starter motor will always be in the starting state without alarm function

If the motor is energized for a long time, the coil will be overheated and easily damaged or even cause electrical fire

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