Wing Accessories TRIZ Cases
- Aircraft Door Flag Mechanism for Centralized Lock Indication
Bellcranks, cams, studs, and flags translate dual aircraft-door latch positions into a centralized visual lock indication.
- Anti-Ligature Hinge Cap With Projections for Ligature Prevention
Projections on a cap cover hinge gaps and edges to prevent objects from being hung, while angled surfaces support flush, secure installation.
- Concealed Door Hinge With Segmented Supports for Shallow Installation
Separate support sections connected through hinge axes keep a concealed door hinge rigid while reducing installation depth and material use.
- Magnetic Repulsion Hinge for Low-Friction Window and Door Operation
Magnetic repulsion supports the moving wing while reducing contact friction, wear, and noise in window, door, and shutter hinges.
- Removable Door Lock Alarm for Door-Jamb Gap Protection
A slidable alarm arm spans the door-jamb gap to deter forced entry without modifying the door or frame.
- Door Hinge Masking Tape With Non-Adhesive Barrel Coverage
A non-adhesive tape center shields the hinge barrel from paint splatter while adhesive sides secure the butt plates during door movement.