An elongated aircraft cabin light (2) for illuminating a passenger cabin (104) of an aircraft (100) from a ceiling (110) of the passenger cabin (104) comprises: a row arrangement of a plurality of light modules (6, 8), extending along a longitudinal direction (L) of the elongated aircraft cabin light (2). Each of the plurality of light modules (6, 8) comprises at least one light source (10, 12, 14). The plurality of light modules (6, 8) include a plurality of intermediate light modules (6) and, on at least one end of the row arrangement, an end light module (8). Each of said plurality of intermediate light modules (6) is configured for emitting a downward light output (20) and at least one lateral light output (22) towards at least one lateral side. The end light module (8) is configured for emitting a supplementary downward light output (20); at least one supplementary lateral light output (22) towards at least one lateral side; and an upward light output (26), which is emitted from an end face (9) of the end light module (8). The upward light output (26) has a maximum light output intensity direction (MU), which is angled upwards with respect to the longitudinal direction (L) of the elongated aircraft cabin light (2).
ELONGATED AIRCRAFT CABIN LIGHT, AIRCRAFT COMPRISING AN ELONGATED AIRCRAFT CABIN LIGHT, AND METHOD OF ILLUMINATING A PASSENGER CABIN OF AN AIRCRAFT
LÄNGLICHES FLUGZEUGKABINENLICHT, FLUGZEUG MIT EINEM LÄNGLICHEN FLUGZEUGKABINENLICHT UND VERFAHREN ZUR BELEUCHTUNG EINER PASSAGIERKABINE EINES FLUGZEUGS
ÉCLAIRAGE ALLONGÉ DE CABINE D'AÉRONEF, AÉRONEF COMPRENANT UN ÉCLAIRAGE ALLONGÉ DE CABINE D'AÉRONEF ET PROCÉDÉ D'ÉCLAIRAGE D'UNE CABINE PASSAGERS D'UN AÉRONEF
2025-02-12
Patent
Electronic Resource
English
IPC: | B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / F21W Index-Schema in Verbindung mit den Unterklassen F21K, F21L, F21S und F21V, betreffend den Gebrauch oder Einsatz von Leuchten oder Beleuchtungssystem , INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS |
European Patent Office | 2025
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