Emergency luminaire (Machine-translation by Google Translate, not legally binding)

Emergency luminaire, provided with a casing through which it is fixed to the ceiling or wall, featuring a diffuser (D) with a smooth outer surface (SEx) (flat or curved) and an inner surface on which Lenses (L) defined by microstructures (Ms) have been formed, which have been calculated by means of...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: GONZALEZ MONTES, Mario, MARKINEZ OLABARRIETA, Urko, LENS FERNANDEZ, José
Format: Patent
Sprache:eng ; spa
Schlagworte:
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Beschreibung
Zusammenfassung:Emergency luminaire, provided with a casing through which it is fixed to the ceiling or wall, featuring a diffuser (D) with a smooth outer surface (SEx) (flat or curved) and an inner surface on which Lenses (L) defined by microstructures (Ms) have been formed, which have been calculated by means of an algorithm that determines the configuration of a plurality of sawtooth cuts, with a period or distance between peak and valley from the exterior to the center on the axis. constant horizontal (Dx), whose longest edge constitutes its active face (as0, as1, ...), facing the LED, and the opening angle (Alphap0) of the successive sawtooth edges (as0, as1, .. .) increases progressively towards the center of the lens,so that each light ray of the output beam through said lenses is adjusted in the desired direction according to the light projection of the application. (Machine-translation by Google Translate, not legally binding) Luminaria de emergencia, provista de una carcasa a través de la cual se fija en el techo o en la pared, que presenta un difusor (D) con una superficie exterior (SEx) lisa (plana o curvada) y una superficie interior en la que se han conformado lentes (L) definidas por microestructuras (Ms) que se han calculado mediante un algoritmo que determina la configuración de una pluralidad de cortes en diente de sierra, con un periodo o distancia entre pico y valle desde exterior al centro en el eje horizontal (Dx) constante, cuya arista mayor constituye su cara activa (as0, as1, ...), enfrentada al LED, y el ángulo de apertura (Alfap0) de las sucesivas aristas de diente de sierra (as0, as1, ...) aumenta progresivamente hacia el centro de la lente, a fin de que cada rayo de luz del haz de salida a través de dichas lentes se ajuste en la dirección deseada de acuerdo a la proyección de la luz de la aplicación.