Purchase the wiper motor through the working principle of the wiper motor

The wiper motor is driven by a motor. It uses a linkage mechanism to convert the movement of the motor during rotation into a reciprocating movement of the wiper arm, thereby achieving the wiper effect.

Normally, when the wiper motor is connected to the motor, the wiper can work. By selecting the adjustment level, it can be divided into high speed and low speed, which can affect the current of the motor, and then control the motor's current. Rotating speed.

The rear part of the wiper motor has a small gear transmission enclosed in a housing, which can reduce the rotation speed to the required rotation speed. This device can be called a wiper drive assembly.

The car's wipers are driven by the wiper motor, allowing the potentiometer to adjust and control the several speed levels of the wiper motor.

When buying an electric wiper, in addition to choosing the power, you must also distinguish the specific functions from the no-load speed and torque of the wiper motor.