China dc gear motor manufacturers talk about the application of micro motors in automobiles
A miniature motor, referred to as a micromotor, is used in a car. Its function is to convert electrical energy into mechanical energy, thereby driving the device to operate and starting the car.
In general, in addition to starting the engine's starter, the other parts of the motor are micro-motors, so it has become an indispensable part of the car, and is the power source of other parts.
The micro motors on the cars are all miniaturized DC motors, and the power is generally below 100 watts. Due to the particularity of the operation of the car and the harshness of the environment, the requirements for the micro-motor are more demanding, the quality is better, and the quality of the motor is determined. In addition to the design and processing technology, the magnetic material of the movement is also included.
At present, for the magnetic material of the movement, a permanent magnet material containing rare elements is mainly used, which is mainly composed of iron, boron, bismuth, etc., and has strong magnetic properties, no matter what shape is processed, its magnetic property is higher than that. Ordinary magnets are 2 to 10 times higher. If the electric motor is made of this material, the efficiency will be greatly improved, and its weight is light, and the weight of the whole vehicle can be reduced and the load carrying capacity can be improved.
Although the role of the micro-motor is very important, it cannot be used alone, and it must be used in conjunction with the shifting mechanism to achieve maximum effect and achieve maximum effect. The change mechanism has a wiper motor servo mechanism, a central control door lock, etc., which are commonly used conversion mechanisms.
Nowadays, micro-motors are used more and more in automobiles. Micro-motors are used in ABS systems, electronically controlled suspension systems, electronically controlled power steering machines and electronic throttles. This is even more important. So, for it, we can't ignore it.
