Patent ID: 11879250
Assignee: AWI LICENSING LLC
Field: Civil engineering (Other fields)
Classification: CPC E | IPC E

Claim 11:
12. A method of assembling a panel assembly of a suspended ceiling system, the method comprising:
adjusting a plurality of corner brackets so that an angle measured between a first arm axis of a first arm component and a second arm axis of a second arm component of each of the corner brackets matches an interior angle of a polygon-shaped groove formed into a rear surface of a ceiling panel; and
inserting the plurality of corner brackets and a plurality of suspension bars into the polygon-shaped groove in the rear surface of the ceiling panel, wherein the corner brackets are positioned along corners of the polygon-shaped groove and the suspension bars are positioned along sides of the polygon-shaped groove; and
wherein the corner brackets are adjustable to alter the angle measured between the first and second arm axes between a minimum angle and a maximum angle, wherein the first and second arm components abut one another to prevent the angle from being adjusted to below the minimum angle or above the maximum angle, and wherein the minimum angle is an acute angle of approximately 3020 .