Patent ID: 8757674

Claim:
A computer door system comprising: a door of a rigid material, the door comprising: a first edge; a second edge opposite the first edge; a hinge proximate the first edge of the door and configured to rotatably connect the first edge of the door to a first side of a recessed opening in a computer casing; locking elements proximate the second edge of the door; a closure mechanism proximate a second side of the recessed opening in the computer casing and configured for engagement with the locking elements of the door proximate the second edge of the door; a plurality of protrusions on the inner surface of the door; a sheet of resilient material, comprising: a plurality of openings in the sheet of resilient material corresponding to the plurality of protrusions on the inner surface of the door; a first chamfered edge for contact with a first inner wall of the recessed opening in the computer casing, the first chamfered edge being deflectable; a second chamfered edge for contact with a second inner wall of the recessed opening in the computer casing, the second chamfered edge being deflectable; and a first side between the first chamfered edge and the second chamfered edge and configured to adhere to an inner surface of the door, wherein the first chamfered edge and the second chamfered edge of the sheet of resilient material are configured to form a seal between the sheet of resilient material and the first and second inner walls of the recessed opening in the computer casing when the door is closed.