An aircraft head light (2) comprises: a plurality of lighting arrangements (10, 20, 30, 40, 50, 60, 70), each lighting arrangement (10, 20, 30, 40, 50, 60, 70) comprising a light source (22, 42, 62) and a generally parabolic reflector (11, 21, 31, 41, 51, 61, 71) surrounding the respective light source (22, 42, 62). The plurality of lighting arrangements (10, 20, 30, 40, 50, 60, 70) are arranged in a side-by-side relationship, with the generally parabolic reflectors (11, 21, 31, 41, 51, 61, 71) of adjacent lighting arrangements (10, 20, 30, 40, 50, 60, 70) having respective reflector contact sections (16, 17, 26, 27, 36, 37, 46, 47, 48, 49, 56, 66, 67, 76, 77). For at least one adjacent pair of the plurality of lighting arrangements (10, 20, 30, 40, 50, 60, 70), said adjacent pair comprising a first lighting arrangement (10, 20, 30, 40, 50) and a second lighting arrangement (30, 40, 50, 60, 70), the reflector contact section (16, 17, 26, 27, 37, 46, 49, 56) of the generally parabolic reflector (11, 21, 31, 41, 51) of the first lighting arrangement (10, 20, 30, 40, 50) is parabolic and the reflector contact section (36, 47, 48, 57, 66, 67, 76, 77) of the generally parabolic reflector (31, 41, 51, 61, 71) of the second lighting arrangement (30, 40, 50, 60, 70) is non-parabolic.
AIRCRAFT HEAD LIGHT
FLUGZEUGSCHEINWERFER
PHARE D'AÉRONEF
2018-02-21
Patent
Elektronische Ressource
Englisch