Patent ID: 7484391

Claim:
A door lock system for an enclosure, said door lock system comprising: an enclosure door; a back plate member mounted on an interior surface of said enclosure door; a motor mounted on said back plate member; a door locking apparatus; a first pin coupled to said back plate member on a first end of said first pin and a second end of said first pin extending through said door locking apparatus; a first releasable clip coupled to said second end of said first pin to releasably hold said door locking apparatus on said first pin; wherein said door locking apparatus comprises: a screw drive having first threads, said screw drive coupled to said motor; and a locking member having a first end and a second end, said first end of said locking member adapted to prevent the opening of said door when said door lock system is in a locked position; and second threads on said second end of said locking member coupled to said first threads on said screw drive; a second pin extending through said locking member to couple said first end of said locking member to said screw drive; and a second releasable clip coupled to said second pin to releasably maintain said coupling between said locking member and said screw drive; and a controller unit in communication with said motor, said controller unit having computer circuitry configured to selectively control said motor to rotate said screw drive in a first direction to lock said enclosure door and to rotate said screw drive in a direction opposite to said first direction to unlock said enclosure door.