主权项 |
1. An air duct assembly comprising:
a deformable duct preform having securing portions formed along opposing longitudinal edges of the deformable duct preform, each securing portion having a flange portion and a radius portion; and, a panel structure having a pair of longitudinal base members mounted thereon in an opposed, spaced, predetermined relationship, each longitudinal base member having a retaining element along a longitudinal edge of the longitudinal base member, each retaining element pre-configured to engage the flange portion and the radius portion of each securing portion to attach the deformable duct preform to the longitudinal base members and to form an air-leak resistant seal, and the deformable duct preform being adaptable in a cross-sectional profile in relation to variations in attachment of the deformable duct preform to the longitudinal base members. |