Leuchte für ein Flugzeug

Details

Veröffentlichungs-Nr.

EP2525143

Aktenzeichen

EP12168641

Anmeldetag

21. Mai 2012

Veröffentlichung

27. August 2014

Erteilung

27. August 2014

Rechtsraum

EP

IPC

F21V7/00// B64D47/04B64D47/06

Abstract

A light for an aircraft comprises a holder (18, 11,, 218, 318) for carrying a plurality of light emitting diodes (20, 120, 220, 320) arranged along a curvilinear line and a first optical unit (14, 114, 214, 314) comprising an elliptic reflective partial surface defining a plurality of focal points (30, 130, 230, 330) forming a first curvilinear focal line extending along the light emitting sites of the light emitting diodes (20, 120, 220, 320), and a plurality of second focal points (32, 132, 232, 332). The light further includes a second optical unit (16, 116, 216, 316) comprising a single further focal point or a plurality of further focal points forming a further curvilinear focal line. The plurality of the second focal points (32, 132, 232, 332) of the first optical unit (14, 114, 214, 314) coincide and are identical to the single further focal point of the second optical unit (16, 116, 216, 316) or are located along the further curvilinear focal line of the second optical unit (16, 116, 216, 316).

Anmelder

Firma

Goodrich Lighting Systems GmbH

Land

🇩🇪 Deutschland

Fachgebiete