The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 23, 2025
Filed:
Jul. 23, 2024
Goodrich Lighting Systems Gmbh & Co. KG, Lippstadt, DE;
Carsten Pawliczek, Lippstadt, DE;
Andre Hessling-Von Heimendahl, Koblenz, DE;
Björn Schallenberg, Geseke, DE;
GOODRICH LIGHTING SYSTEMS GMBH & CO. KG, Lippstadt, DE;
Abstract
An aircraft overhead passenger service unit, which is configured to be mounted in a passenger cabin of an aircraft above a passenger seating space, comprises a visual sign structure extending downward from the aircraft overhead passenger service unit. The visual sign structure comprises a signal light and a wall illumination light. The signal light is arranged on a first side of the visual sign structure facing rearward. The signal light comprises at least one first switchable light source. The wall illumination light is arranged on a second side of the visual sign structure facing forward. The wall illumination light comprises at least one second switchable light source and a light directing element. The at least one second switchable light source and the light directing element are arranged to provide a wall illumination light output towards a lateral side of the aircraft overhead passenger service unit.