Patent ID: 7530623
Filing Date: 2009-05-12
Classification: B62D,Y10T

Abstract:
1. A plastic door panel for a vehicle cab, the door panel comprising a first wall and a second wall fused together in some locations and separated from each other in other locations, wherein the first and second walls define a door, a door frame and a door perimeter between the door and the door frame, wherein the door has a hinge side defining a plurality of spaced apart hinge knuckles and wherein the door frame has a hinge side defining a plurality of spaced apart hinge knuckles arranged offset from and in opposition to the hinge knuckles of the door, wherein the door can be removed from the door panel by removing at least portions of the first and second walls along the door perimeter to define a doorway, and wherein the door can be mounted to the door frame at the doorway with the hinge knuckles of the door and door frame arranged in alternating fashion along a hinge axis, wherein at least a portion of the first and second walls of the door are fused together adjacent to the door perimeter and at least a portion of the first and second walls of the door frame are fused together adjacent to the door perimeter, and wherein the first wall is separated from the second wall along at least a portion of the door perimeter.