A heated floor panel assembly with an impact layer is made to absorb blunt force and protect a heating element inside the assembly. The assembly further includes a plurality of structural layers (16, 20) made of a reinforced polymer matrix, one or more core layer (18) with a honeycomb or foam structure for absorbing shear stress, and a heating layer (22) containing the heating element. The impact layer (24) is a composite layer with a resin impregnated fiber matrix.
HEATED FLOOR PANEL WITH IMPACT LAYER
BEHEIZTE BODENPLATTE MIT SCHLAGSCHICHT
PANNEAU DE PLANCHER CHAUFFÉ COMPORTANT UNE COUCHE D'IMPACT
2022-03-30
Patent
Elektronische Ressource
Englisch
IPC: | B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM , Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse / B64C AEROPLANES , Flugzeuge / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / F24D DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS , Haus- oder Raumheizungssysteme, z.B. Zentralheizungssysteme / H05B ELECTRIC HEATING , Elektrische Heizung |
Heated floor panel for an aircraft and aircraft having a heated floor panel
Europäisches Patentamt | 2020
|