Patent application number | Description | Published |
20130155706 | Combined Aircraft Landing and Taxi Light - An integrated aircraft landing and taxi light includes upper and lower reflector regions in the shape of substantially circular segments and a central longitudinal third reflector region extending between the upper and lower reflector regions. Landing light LEDs are arranged within the upper and lower reflector regions and the outer portions of the central longitudinal reflector region with the diagonals of the LED dies oriented substantially along radial lines extending outward from the center of the light. Taxi light LEDs are arranged within the central and outer portions of the central longitudinal reflector region such that the sides of the LED dies are oriented substantially horizontally and vertically with respect to the aircraft. | 06-20-2013 |
20130314256 | AEROSPACE GROUND MANEUVER LIGHT - Aerospace ground maneuver light, comprises a reflector ( | 11-28-2013 |
20140166235 | DEVICE FOR GENERATING AN AIRFLOW FOR COOLING A HEAT DISSIPATING ELECTRONIC ELEMENT SUCH AS AN LED - The device for generating an air flow for cooling a heat dissipating electronic element such as an LED comprises a channel ( | 06-19-2014 |
20140328074 | STROBE LIGHT UNIT AND AIRCRAFT COMPRISING THE SAME - A strobe light unit, particularly wing anti-collision strobe light unit for an aircraft, comprises at least one light source, particularly at least one LED; a reflector element, the at least one light source and the reflector element being configured for projecting light into a desired range of directions; and a stray light blocking element for blocking stray light from being projected into undesired directions, the stray light blocking element attached to the reflector element or to a base portion of the strobe light unit. | 11-06-2014 |
20140334174 | LED LIGHT UNIT AND METHOD OF PRODUCING AN LED LIGHT UNIT - An LED light unit comprises a support portion, a light source having at least one LED, the light source being arranged on the support portion and having a source-side light intensity distribution (LI | 11-13-2014 |
20140334175 | LED LIGHT UNIT AND METHOD OF REPLACING AN LED LIGHT UNIT - An LED light unit, in particular for a passenger transportation vehicle, such as an aircraft, a road vehicle, a ship or a rail car, has a support portion a light source having at least one LED, the light source being arranged on the support portion, and a refractive optical element having an inner surface and an outer surface the refractive optical element being attached to the support portion and being arranged over the light source. The refractive optical element has a chamfer portion adjacent the support portion, wherein at least one of the inner surface and the outer surface has at least one chamfer surface in the chamfer portion. | 11-13-2014 |
20150078018 | EXTERIOR AIRCRAFT LIGHT UNIT AND AIRCRAFT COMPRISING THE EXTERIOR AIRCRAFT LIGHT UNIT - An exterior aircraft light unit for emitting light of a first wavelength and light of a second wavelength, different from the first wavelength is disclosed. The exterior aircraft light unit has an integrated optical structure, which in turn has a first light source configured to emit the light of the first wavelength, a second light source configured to emit the light of the second wavelength, the second light source being positioned adjacent to the first light source, and an optical element for shaping a light emission distribution of the integrated optical structure. The optical element is arranged with respect to the first light source and the second light source in such a way that it affects both the light of the first wavelength and the light of the second wavelength. | 03-19-2015 |
20150267887 | LIGHTING STRUCTURE FOR AN EXTERIOR VEHICLE LIGHT UNIT AND EXTERIOR VEHICLE LIGHT UNIT COMPRISING THE SAME - A lighting structure for an exterior vehicle light unit has a light source with a principal light emission direction, at least one LED, a substantially parabolic reflector arranged to reflect light output from the light source in a first output region and to collimate the same in a primary light output direction. The light source is arranged in such a way with respect to the substantially parabolic reflector and the aspherical collimating lens that the principal light emission direction is inclined at an acute angle with respect to the primary light output direction. | 09-24-2015 |