Whether for luxury or necessity, cars are valuable assets that need protection. Most car owners, in fact, invest in various top-level lock types to ensure security. There are also those who go beyond the conventional locks, and opt for a more effective way to keep their precious belonging safe from burglary. But how do power door locks in cars actually work?
We already know how locks function at home, and that is by a mechanism present in locks that open or close the door with the help of a key. The car’s unlocking mechanism is quite the same, but more interesting because it has more technology in it.
First off, there are several ways to unlock the door of the car, which include using a key, a combination lock outside of the door, pushing a button in the interior, pulling the outside knob, among others. In cars with power door locks, the switch to lock or unlock the door submits power to the mechanism or actuator that locks the door. However, in more complex locking systems, it is the body controller or the car’s computer system that makes the decision this time. So, for power door locks, this system manages the code used to lock/unlock the vehicle. It has access to the touchpad, the radio frequency that receives the code, and the switches in the car’s interior. Upon receiving the signal from the sources, it will then send power to the actuator, allowing the car owner to lock or unlock the door. This happens, of course, when everything is inputted correctly.
The actuator has various components, including a small electric motor that turns spur gears, with the last gear controls a gear set connected to the rod of the actuator. It will then change the motion of the motor, from rotational to linear, which results in the movement of the lock.
Indeed, it is interesting to know how power door locks work in cars. It can be complicated to open when you are locked out of your car. Good thing, there are people who can help you get inside your car and drive it again without you stressing over it. We at Locksmith Croydon are ready to help in situations like this. We have a team of experienced locksmiths who will be there for assistance wherever you are in Croydon, no matter the time of day.
Give us a call for more information about our auto locksmith services.
Locksmith Croydon, 020 3808 8950, N End, Croydon, United Kingdom, CR0 1TG, http://www.locksmith-croydon.uk/