Types Of Door Lock Actuators

If you move the door latch yourself all of the gears will turn except for the plastic gear with the clutch on.

Types of door lock actuators.

Electric actuator company summaries. While this is the most common usage there are other types of actuators. There are four types of deadbolts. Power door lock actuators are usually thought of as a device on a car.

Deadbolts use a metal bolt that slides into the door jam. The bolt is controlled by a latch within the door and a keyhole on the outside. When the motor spins the gear the clutch swings out and locks the small metal gear to the larger plastic gear allowing the motor to drive the door latch. The behind the scenes mechanism that locks and unlocks your vehicle s doors with the push of a button is the power door lock actuator.

Single wire door lock systems type f type g type h there may be one two or three wires in the harness not counting the illumination wire s if any and only changes in voltage and or resistance on one wire to lock and unlock. Deadbolts are the most secure and are cost effective. Some of these will open a circuit to lock and ground a wire to unlock. Power door lock actuators on a car are operated by using either a key or a keypad system of numbers as a code.

This door lock type is the most common front door lock for good reason.