US 12,030,635 B2
Color-changing component for cabin surfaces
Frank Schmid, Poppenricht (DE)
Assigned to DIEHL AEROSPACE GMBH, Ueberlingen (DE)
Filed by Diehl Aerospace GmbH, Ueberlingen (DE)
Filed on Apr. 27, 2023, as Appl. No. 18/140,256.
Claims priority of application No. 102022110491.5 (DE), filed on Apr. 29, 2022.
Prior Publication US 2023/0348062 A1, Nov. 2, 2023
Int. Cl. B64D 11/00 (2006.01); B32B 7/022 (2019.01); B32B 7/12 (2006.01); B64C 1/06 (2006.01)
CPC B64D 11/0015 (2013.01) [B32B 7/022 (2019.01); B32B 7/12 (2013.01); B64C 1/066 (2013.01); B32B 2307/3065 (2013.01); B32B 2457/20 (2013.01); B64D 2011/0038 (2013.01)] 14 Claims
OG exemplary drawing
 
1. A component for a passenger cabin of a passenger aircraft,
having a base body with a surface,
and having a layer structure, which is applied to the surface and contains at least two layers in the form of at least one active layer and an adhesive layer arranged between the active layer and the surface,
wherein the active layer contains at least one surface section which is formed from an electrically controllable color-changing film,
wherein at least a part of the color-changing film forms a visible surface for the intended purpose in the passenger cabin, and
wherein the layer structure contains a fire retardant layer.