A window insert uses deflecting foam corners to absorb frame irregularities and maintain a tight air seal.
A press-fit storm window system uses a deformable resilient bulb to frictionally secure panels within existing frames without mechanical hardware.
Segmented support frames transfer torsion loads from rolling shutter side tracks to structural walls, preventing wall failure under hurricane pressure.
Extruded aluminum Bahama shutters use diagonal slats to balance wind strength with ventilation, resolving the contradiction between protection and illumination.
A modular door assembly uses a post element and removable anchor to attach a secondary storm door to a primary frame.
Spring-loaded panels resolve the conflict between exterior weather protection and interior daylight visibility through dynamic segmentation.