In electrically controlled power window systems, the power window motor represents the essential component. Its main function consists in ensuring the proper movement of the door window glasses.
The power window is controlled thanks to the control panels that transmit the electrical signals to the power window motor. Depending on the driver request, the motor shall change the rotation direction in order to raise or lower the window.
Although it might seem a simple process, it is essential that the control of the glass movement is perfectly balanced for the displacement to be soft and uniform. For that, it is fundamental that the motor field winding has been properly manufactured in order for the electric current to be transformed into the required torque.
In Cojali we use all our knowledge in electronics and mechanics to design and manufacture these electromechanical components in an optimal way. We have different formats within our range depending on the vehicle model and the motor integration into the glass supporting structure.