There are four types of deadbolts.
Types of door lock actuators.
Electric actuator company summaries.
The bolt is controlled by a latch within the door and a keyhole on the outside.
If you move the door latch yourself all of the gears will turn except for the plastic gear with the clutch on.
The power door lock actuator is a pretty straightforward device.
Deadbolts use a metal bolt that slides into the door jam.
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.
Some of these will open a circuit to lock and ground a wire to unlock.
Power door lock actuators are usually thought of as a device on a car.
Deadbolts are the most secure and are cost effective.
While this is the most common usage there are other types of actuators.
Mounted inside the door it includes an electric motor.
Founded in 1933 and headquartered in louisville ky erdmann corporation is a distributor of a wide range of actuators valves and.
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.