An aircraft lighting unit comprises: a lighting unit case (4) in which an inner space constituted by a lamp housing (2) having an opening and a cover (3) attached to the lamp housing so as to cover the opening is formed as a layout space (5); a light source unit (19, 20) disposed in the layout space and having a light source (22, 29); and a control unit (35) including a control board (37, 38) that controls lighting and extinguishing of the light source and a shielding plate (39) that shields noise produced by the control board. A unit storage part (9), which has an insertion and removal opening (9a) and has a concave shape, is provided in the lamp housing. The control board can be stored in and removed from the unit storage part via the insertion and removal opening. The insertion and removal opening is at least partially covered by the shielding plate in a state where the control board is stored in the unit storage part.
AIRCRAFT LIGHTING UNIT
BELEUCHTUNGSEINHEIT FÜR EIN FLUGZEUG
UNITÉ D'ÉCLAIRAGE D'AÉRONEF
2022-08-17
Patent
Electronic Resource
English
IPC: | B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / F21S Ortsfeste Leuchten , NON-PORTABLE LIGHTING DEVICES / F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF , Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen / 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 / F21Y Index-Schema in Verbindung mit den Unterklassen F21K, F21L, F21S und F21V, betreffend die Form oder die Art der Lichtquellen oder die Farbe des emittierten Lichts , INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED |