公开(公告)号：US20120294021A1

公开(公告)日：2012-11-22

申请号：US13475127

申请日：2012-05-18

申请人： Andre HESSLING ,  Enrico BEIER

发明人： Andre HESSLING ,  Enrico BEIER

IPC分类号： B64D47/06

CPC分类号： B64D47/04 ,  B64D47/06 ,  B64D2011/0038 ,  B64D2011/0053 ,  B64D2203/00 ,  F21S41/143 ,  F21S41/147 ,  F21S41/255 ,  F21S41/321 ,  F21S41/322 ,  F21S41/36 ,  F21S41/365 ,  F21S43/14 ,  F21S43/15 ,  F21S43/31 ,  F21S43/315

摘要： A light for an aircraft comprises a holder for carrying a plurality of light emitting diodes arranged along a curvilinear line and a first optical unit comprising an elliptic reflective partial surface defining a plurality of focal points forming a first curvilinear focal line extending along the light emitting sites of the light emitting diodes, and a plurality of second focal points. The light further includes a second optical unit 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 of the first optical unit coincide and are identical to the single further focal point of the second optical unit or are located along the further curvilinear focal line of the second optical unit.

摘要翻译： 用于飞行器的灯包括用于承载沿着曲线布置的多个发光二极管的保持器，以及第一光学单元，该第一光学单元包括限定多个焦点的椭圆反射部分表面，所述多个焦点形成沿着发光部位延伸的第一曲线焦线 的发光二极管，以及多个第二焦点。 光进一步包括第二光学单元，其包括单个另外的焦点或多个另外的焦点，形成另外的曲线焦线。 第一光学单元的多个第二焦点与第二光学单元的单个另外焦点相同，或者沿着第二光学单元的另外的曲线焦点位置。

公开(公告)号：US20130077332A1

公开(公告)日：2013-03-28

申请号：US13629322

申请日：2012-09-27

申请人： Andre HESSLING ,  Martin GRIESBACH

发明人： Andre HESSLING ,  Martin GRIESBACH

IPC分类号： B64D47/06

CPC分类号： B64D47/06 ,  B64D47/04 ,  B64D2203/00 ,  F21V5/046 ,  F21V7/0016 ,  F21V7/0033 ,  F21V7/0058 ,  F21V7/08 ,  F21V13/02 ,  F21V13/04 ,  F21Y2103/33 ,  F21Y2113/20 ,  F21Y2115/10

摘要： A light for an aircraft comprises a holder for carrying a first group of light emitting diodes arranged along a curvilinear line and a first reflector having an elliptic reflective partial surface defining a plurality of focal points forming a first curvilinear focal line coinciding with the light emitting sites of the first group of light emitting diodes and second focal point or curvilinear focal line. The light further includes a second optical unit comprising a single further focal point or curvilinear focal line that coincides with the second focal point or focal line of the first reflector. The light further includes a second group of light emitting diodes displaced axially with respect to the first light emitting diodes, which emit light that bypasses the second focal point or focal line of the first reflector of the first optical unit.

摘要翻译： 用于飞行器的光包括用于承载沿着曲线布置的第一组发光二极管的保持器和具有椭圆反射部分表面的第一反射器，所述第一反射器限定多个焦点，所述第一反射部分表面形成与发光部位重合的第一曲线焦线 的第一组发光二极管和第二焦点或曲线焦线。 光进一步包括第二光学单元，其包括与第一反射器的第二焦点或焦线重合的单个另外焦点或曲线焦线。 光进一步包括相对于第一发光二极管轴向移动的第二组发光二极管，其发射绕过第一光学单元的第一反射器的第二焦点或焦线的光。

公开(公告)号：US20130077331A1

公开(公告)日：2013-03-28

申请号：US13626510

申请日：2012-09-25

申请人： Andre HESSLING

发明人： Andre HESSLING

IPC分类号： F21S8/10

CPC分类号： F21S45/40 ,  B64D47/06 ,  B64D2203/00 ,  F21S43/14 ,  F21S45/47 ,  F21S45/48 ,  F28F2013/008

摘要： An aircraft light consists of a housing containing a light source, a heat sink element forming at least part of the exterior surface of the housing and an auxiliary thermal capacitor that is thermally decoupled from the heat sink element. A thermally expandable medium is coupled to the heat sink element and operates to thermally decouple the light source from the heat sink element and thermally couple the light source to the auxiliary thermal capacitor and vice versa, depending on the actual temperature of the heat sink element.

摘要翻译： 飞机灯由包含光源的壳体，形成壳体的外表面的至少一部分的散热元件和与散热元件热分离的辅助热电容器组成。 热膨胀介质耦合到散热元件，用于根据散热元件的实际温度，将光源与散热元件热分解并将光源热耦合到辅助热电容器，反之亦然。

公开(公告)号：US20130077330A1

公开(公告)日：2013-03-28

申请号：US13626085

申请日：2012-09-25

申请人： Andre HESSLING

发明人： Andre HESSLING

IPC分类号： B64D47/06 ,  F21V29/00

CPC分类号： B64D47/06 ,  B64D2203/00 ,  F21V29/00

摘要： An aircraft light for emitting light in a desired spatial angular region and with a desired light distribution, comprises a reflector having an upper reflector portion and a lower reflector portion both being symmetrical to a plane. A first row of LEDs are face away from the reflector. A second row of LEDs face towards the reflector. Each of the upper and lower portions of the reflector comprises first, second, and third reflective surfaces with the first reflective surface being convexly shaped, the second reflective surface being substantially flat, and the third reflective surface being partially parabolically shaped.

摘要翻译： 用于在期望的空间角度区域中发射光并具有期望的光分布的飞行器光包括具有上反射器部分和下反射器部分的反射器，两者都与平面对称。 第一排LED背离反射器。 第二排LED朝向反射器。 反射器的上部和下部中的每一个包括第一，第二和第三反射表面，其中第一反射表面是凸形的，第二反射表面基本上是平的，并且第三反射表面是部分抛物线形的。

公开(公告)号：US20120048522A1

公开(公告)日：2012-03-01

申请号：US13222252

申请日：2011-08-31

申请人： Andre HESSLING

发明人： Andre HESSLING

IPC分类号： F24H3/02

CPC分类号： H01L23/473 ,  F21V29/63 ,  F21V29/83 ,  F21Y2115/10 ,  H01L2924/0002 ,  H01L2924/00

摘要： The device for generating a cooling air flow in a preferential flow direction for cooling electrical components, particularly LEDs, comprises a first and a second channel wall (34,36) having mutually confronting inner sides, and an oscillation drive means (42) for generating an oscillating movement of at least a partial region (38) of at least one of said channel walls (34,36) in the direction toward the other channel wall and away therefrom. The inner side of at least one of said two channel walls (34,36) has a surface structure (30) designed for anisotropic flow, which has a smaller flow resistance coefficient in the preferential flow direction (28) than in a direction extending at an angle to the preferential flow direction (28) and particularly in a direction extending opposite to the preferential flow direction (28).

摘要翻译： 用于产生用于冷却电气部件，特别是LED的优先流动方向的冷却空气流的装置包括具有相互面对的内侧的第一和第二通道壁（34,36）和用于产生 所述通道壁（34,36）中的至少一个的至少一部分区域（38）在朝向另一个通道壁的方向上的摆动运动并远离其。 所述两个通道壁（34,36）中的至少一个的内侧具有为各向异性流设计的表面结构（30），其在优先流动方向（28）上的流动阻力系数比在 与优先流动方向（28）的角度，特别是在与优先流动方向（28）相反的方向上。

公开(公告)号：US20130088148A1

公开(公告)日：2013-04-11

申请号：US13644380

申请日：2012-10-04

申请人： Andre HESSLING ,  Robert TRINSCHECK

发明人： Andre HESSLING ,  Robert TRINSCHECK

IPC分类号： B64D47/02

CPC分类号： H05B33/0854 ,  B64D47/06 ,  B64D2203/00

摘要： A method for controlling an aircraft having a plurality of LEDs, light so as to emit a desired light intensity includes the steps of providing a reference LED located within or outside of the aircraft light, providing thermal conditions resulting in a thermal stress for the reference LED similar to the maximum thermal stress, and observing the reference LED by means of an optical sensor for monitoring the optical aging behavior of the reference LED throughout its lifetime. The desired light intensity of the aircraft light is achieved by controlling the plurality of LEDs in accordance with the monitored aging behavior of the reference LED.

摘要翻译： 一种用于控制具有多个LED的飞行器的方法，用于发射所需光强度的光包括以下步骤：提供位于飞行器内部或外部的参考LED，提供导致参考LED的热应力的热条件 类似于最大热应力，并通过光学传感器观察参考LED，用于在整个寿命期间监测参考LED的光老化行为。 通过根据监视的参考LED的老化行为控制多个LED来实现飞行器光的期望的光强度。