摘要:
The invention relates to a lighting apparatus (3), in particular reading lamp, for recessing in a trim (1) of a passenger cab of a vehicle, in particular a land vehicle, aircraft, or watercraft, in which a first light-emitting device (4) is held pivotably on a recess-mounting frame (2) so that a light-emitting direction of the first light-emitting device (4) with respect to the recess-mounting frame (2) is changeable. In order to simplify the design of a lighting apparatus (3) for illuminating a passenger cab, the invention proposes that the recess-mounting frame (2) has, on its visible side (S), a second light-emitting device (5) which at least sectionally surrounds the first light-emitting device (4) and which is fitted invariably in respect of its light-emitting direction on the recess-mounting frame (2).
摘要:
An an illumination device (6) comprising a light source (8) producing a first cone of light (10) and a deflection unit (12) for the beam-shaping conversion of the first cone of light (10) into a second cone of light (14a,b) and to emit the latter towards the target area (4a,b), the deflection unit (12) can be varied in order to vary the form (Fa,b) and/or the intensity distribution (Ia,b) in the second cone of light.An illumination system (2) contains the illumination device (6) and the target area (4a,b).The illumination device (6) or the illumination system (2) is used to illuminate a surface of an interior of a vehicle as target area (4a,b).
摘要:
The invention relates to a window for an aircraft with a pressurised cabin, in which in a frame (1) is fixed an outer pane (3) facing away from a cabin interior (I) when installed and an inner pane (4) facing the cabin interior (I), so that an intermediate space (Z) is formed between the outer (3) and the inner pane (4). To create a lighting function, in accordance with the invention it is proposed that at least one of the inner (4) and the outer panes (3) is provided with a layer (5) of organic light-emitting diodes. In addition, one of the inner (4) and the outer panes (3) is provided with an electrochromic second layer (6).
摘要:
It is an object of the invention to provide an improved illumination apparatus for the dazzle-free illumination of a region monitored by a night vision instrument.To this end, an illumination apparatus 1 for the dazzle-free illumination of a region monitored by a night vision instrument 5 is provided, having an illumination device 8, the illumination device 8 comprising at least one light-emitting diode chip 15 and a luminous means 16, the light-emitting diode chip 15 being formed in order to emit electromagnetic radiation of a first wavelength range, and the luminous means 16 being formed in order to convert the radiation of the first wavelength range, generated by the light-emitting diode chip 15, into light with light components in the visible spectrum in a second wavelength range, wherein the second wavelength range is shorter than 610 nm.
摘要:
A component (6) for a passenger cabin (2) of a passenger aircraft (4) contains a base body (8) with a surface (10), and a layer structure (12), which is applied to the surface (10) and contains at least two layers in the form of at least one active layer (14) and an adhesive layer (16) arranged between the active layer (14) and the surface (10), wherein the active layer (14) contains at least one surface section (18a-c) which is formed from an electrically controllable colour-changing film (20), wherein at least a part of the colour-changing film (20) forms a visible surface (22) for the intended purpose in the passenger cabin (2).
摘要:
A reproduction appliance for a passenger cabin of an aircraft, for reproducing visual contents in the passenger cabin with a lighting device having luminaires, a control unit and a control line, wherein the control unit contains an instruction set of light instructions for actuating the luminaires, contains a memory for the contents to be reproduced, an interface to the control line and a decoder for receiving the light instructions having an association rule for associating control instructions for the reproduction appliance with the light instructions.A reproduction structure for the passenger cabin for reproducing the contents contains the reproduction unit and the lighting device.A method for operating the reproduction appliance involves the contents being stored in the memory in a storage period and the reproduction appliance being controlled by means of light instructions in an operating period.Use of the lighting device involves the reproduction appliance being connected to the control line and being actuated by the control unit with the light instructions as control instructions.
摘要:
In a method for ascertaining predistortion data (2) for a projection from a projector (4) onto a target surface (13) with known geometry data, a camera (10) is placed in a known relative pose (RKP) with respect to the projector and aligned toward the target surface (13), the relative pose of the camera with respect to the target surface (RKZ) is ascertained from a camera image by means of machine vision, and the relative pose (RPZ) of the projector (4) with respect to the target surface (13) is ascertained herefrom and from the relative pose (RKP), and the predistortion data (2) are ascertained on the basis of the geometry data and of the relative pose (RPZ) of the projector (4) with respect to the target surface (13).A projector module (22) contains a calculation unit (3) for performing the method, and the projector (4) and the camera (10).The camera (10) of the projector module (22) or in the method is used for optically monitoring the interior (5).An interior camera is used as the camera (10) of the projector module (22) or in the method.
摘要:
The invention relates to an arrangement having at least one metameric illuminating device (4) which comprises at least a first, second, third and fourth LED (6) and an internal controller (5) for changing the colour rendering index of a light produced by additive colour mixing of the first, second, third and fourth LED (6) with the aid of a prescribed colour, having an external controller (8) for setting a parameter (K) influencing the colour rendering index, and having a data transmitting device (7) for transmitting the parameter (K) to the internal controller (5) of the at least one metameric illuminating device (4).
摘要:
The invention is based on the object of proposing an improved illumination apparatus for glare-free illumination of an area monitored by a night vision device.For this purpose, an illumination apparatus for glare-free illumination of an area monitored by a night vision device is proposed, the night vision device picking up light of wavelength greater than a limiting wavelength, having an illumination device which comprises at least one LED, the illumination device being designed to emit light with light fractions in the visible region, and having an optical filter device which is designed as an interference filter device, a transmission of the optical filter device being greater, in a visible wavelength region below the limiting wavelength, than 80%, preferably greater than 90% for the light of the illumination device in the visible wavelength region, and being less, in a red wavelength region above the limiting wavelength, than 1%, preferably less than 0.1% for the light of the illumination device in the red wavelength region.
摘要:
It is an object of the invention to provide an improved illumination apparatus for the comfortable illumination of a region monitored by a night vision instrument.To this end, an illumination apparatus 1 having an illumination device 8 is provided, the illumination device 8 comprising at least one LED 9a,b,c and the illumination device 8 being formed in order to emit mixed light with light components in the visible range, and having an optical filter device 10 for filtering the mixed light emitted by the illumination device 8, the optical filter device 10 being formed in order to block light with a cutoff wavelength of more than 610 nm, wherein the illumination device 8 comprises a white LED 9a, a green LED 9b and a red LED 9c, which together produce the mixed light.
摘要翻译:本发明的目的是提供一种改进的照明装置,用于由夜视仪器监视的区域的舒适照明。 为此,设置具有照明装置8的照明装置1,照明装置8包括至少一个LED 9a,b,c和照明装置8,以便将可见光范围内的光分量发射出混合光 并且具有用于对由照明装置8发射的混合光进行滤光的滤光器装置10,形成滤光器装置10以阻挡截止波长大于610nm的光,其中照明装置8包括白色 LED 9a,绿色LED 9b和红色LED9c,它们一起产生混合光。