Servo Actuated Door Lock

The required circuit is a simple pulse generator based on a 555 timer arduino or pic microcontroller.

Servo actuated door lock.

Braninwave and blink controlled undergraduate thesis. Dc 12v car heavy duty central locking power door lock actuator motor 2 wire kit. When the retracting lever is in a locking position the bolt cannot be retracted within the lock housing. Diy servo activated door lock with capacitive touch keypad.

Car door lock actuators are designed to lock and unlock a door without the effort of pulling on a cable and rod. The position of the cam and the bolt are detected by microswitches. Https youtu be ifbhthgxcmq project files download link. This shaft must be shaved down or cut to fit the new depth of the servo motor.

01 07 ford escape oem door striker. A safe door lock with a servo motor operated cam is described. A servo actuator is a device used to provide a wide range of remote automatic switching or actuation movement based on feedback signals from the system on which it is used. Dc 12v car heavy duty central locking power door lock actuator motor 2 wire kit.

A retracting lever is pivotally secured to the locking bolt and is displaced on a pivot connection with the bolt by the cam. Blend door actuator replaces 89018365 604 106 52402588 fits 1994 2012 chevrolet chevy gmc silverado 1500 and 2500 tahoe sierra air door actuator hvac blend control act 4 3 out of 5 stars 177. Was 7 50 6 off 3 01 shipping. This operation can be used to actuate a door lock or a latch to enable you to remotely lock and unlock a door or gate.

A rod connects the actuator to the latch and another rod connects the latch to the knob that sticks up out of the top of the door. The external lock is mounted to a flat shaft that locks and unlocks the deadbolt when rotated. The fine level of control possible with a servo actuator is made possible by the inclusion of a servo. In contrast conventional actuators produce a set finite working motion in response to a single trigger input.

In some cars the door lock actuator is positioned below the latch.