The door opens when you lift the an inside or outside door handle.
Automatic door lock mechanism.
When the actuator moves the latch up it connects the outside door handle to the opening mechanism.
It s a simple mechanism you can have a closer look on its working by watching this short video it will.
The earliest automatic doors apply the electric locks.
Electric lock magnetic lock self lock of eletric motor.
The locking function of automatic doors is realized in several ways.
There are two kinds of electic locks in the market.
The following types of automatic door locks and can be integrated with most access control systems proximity readers and biometric entry access systems.
The door latch on a car door is responsible for keeping the door shut against the body of the ca.
The action connects the door handles to the latch door lock mechanism.
A computer controlled lock system also uses a radio signal to wake up door lock and unlock mode.
In this car the power door lock actuator is positioned below the latch.
How a car door lock works is explained in this video.