公开(公告)号：US11827377B2

公开(公告)日：2023-11-28

申请号：US17873389

申请日：2022-07-26

Applicant: Goodrich Lighting Systems GmbH & Co. KG

Inventor： Anil Kumar Jha ,  Marion Depta ,  Andre Hessling-Von Heimendahl

IPC: B64D47/06 ,  F21S43/40 ,  F21S43/14 ,  F21S43/31 ,  F21V5/04 ,  F21V7/00 ,  F21Y115/10 ,  F21W107/30

CPC classification number: B64D47/06 ,  F21S43/14 ,  F21S43/31 ,  F21S43/40 ,  F21V5/045 ,  F21V7/0033 ,  B64D2203/00 ,  F21W2107/30 ,  F21Y2115/10

Abstract: An exterior aircraft light includes a mounting board, a light source arranged on the mounting board and a lens arranged over the light source. The lens includes a first lens portion on a first side of a cross-sectional center plane, which is orthogonal to the mounting board and which runs through the light source, and a second lens portion on a second side of the cross-sectional center plane. The light also includes a reflector, arranged to reflect light, emitted by the light source into the first lens portion, towards the second lens portion, wherein the lens fully encloses the light source and the reflector.

公开(公告)号：US20220212802A1

公开(公告)日：2022-07-07

申请号：US17566244

申请日：2021-12-30

Applicant: Goodrich Lighting Systems GmbH & Co. KG

Inventor： Carsten Pawliczek ,  Robert Trinschek ,  Andreas Ueberschaer ,  Marion Depta ,  Bjoern Schallenberg

IPC: B64D11/02 ,  B64D11/00

Abstract: A method of assigning a passenger to a lavatory within an aircraft passenger cabin, wherein the aircraft passenger cabin comprises at least two lavatories, each having a waiting queue, and wherein the aircraft passenger cabin is divided into at least two spatial zones, includes: receiving a lavatory assignment request from a passenger; based on a seat location of said passenger, determining a particular spatial zone of the aircraft passenger cabin which includes the seat location of said passenger; and based on the particular spatial zone, adding the passenger to the waiting queue of a particular lavatory, associated with the particular spatial zone. The configuration of the at least two spatial zones is variable and it is based on a plurality of zone configuration parameters including a queue length of each of the waiting queues of the at least two lavatories.

公开(公告)号：US10815004B2

公开(公告)日：2020-10-27

申请号：US16034585

申请日：2018-07-13

Applicant: Goodrich Lighting Systems GmbH

Inventor： Marion Depta ,  Norbert Menne ,  Elmar Schrewe

IPC: B64D47/02 ,  F21V5/04 ,  F21V17/10

Abstract: A lens structure for placement over a light source and for attachment to a circuit board around the light source includes a circuit board engagement portion for being placed towards the circuit board, a recess provided in the circuit board engagement portion for receiving the light source upon attachment of the lens structure to the circuit board, a light entry surface around the recess, a lens body, a light exit surface distal from the circuit board engagement portion, and an attachment structure, the attachment structure being partially molded into the lens body and partially extending from the lens body for attaching the lens structure to the circuit board.

公开(公告)号：US20240369202A1

公开(公告)日：2024-11-07

申请号：US18644588

申请日：2024-04-24

Applicant: Goodrich Lighting Systems GmbH and Co. KG

Inventor： Marion Depta ,  Anil Kumar Jha ,  Carsten Pawliczek

IPC: F21S41/20 ,  B64D47/04 ,  F21S41/32

Abstract: An exterior aircraft light comprise at least one light emission assembly that includes at least one light source; a cup-shaped reflector; and a light transmissive cover for the cup-shaped reflector. The at least one light source is arranged at a bottom portion of the cup-shaped reflector and a light output opening is provided at a top portion of the cup-shaped reflector. The light transmissive cover comprises a lid portion, extending across the light output opening of the cup-shaped reflector; and a column-shaped light collimating portion, extending from the lid portion into the cup-shaped reflector towards the at least on light source and comprising a light collimation surface facing the at least one light source. The lid portion comprises, on at least one side thereof, a light dispersing profile.

公开(公告)号：US12071258B2

公开(公告)日：2024-08-27

申请号：US18408276

申请日：2024-01-09

Applicant: Goodrich Lighting Systems GmbH & Co. KG

Inventor： Marion Depta ,  Andre Hessling von Heimendahl ,  Carsten Pawliczek ,  Björn Schallenberg

IPC: B64D47/06 ,  H01L25/075 ,  H01L33/30

CPC classification number: B64D47/06 ,  H01L25/0753 ,  H01L33/30 ,  B64D2203/00

Abstract: An aircraft beacon light includes: a plurality of first LEDs, wherein the plurality of first LEDs emit aviation red light in accordance with Federal Aviation Regulations section 25.1397 at an operating temperature of 25° C.; and a plurality of second LEDs, wherein the plurality of second LEDs are phosphor-converted LEDs of red or reddish orange color; wherein the aircraft beacon light is configured to jointly flash the plurality of first LEDs and the plurality of second LEDs for emitting a red beacon light output.

公开(公告)号：US11913630B2

公开(公告)日：2024-02-27

申请号：US17973863

申请日：2022-10-26

Applicant: Goodrich Lighting Systems Gmbh & Co. KG

Inventor： Marion Depta ,  Anil Kumar Jha ,  Robert Trinschek

IPC: F21S45/60 ,  F21V29/90 ,  B64D47/04 ,  F21V29/10 ,  F21W107/30

CPC classification number: F21V29/10 ,  B64D47/04 ,  F21W2107/30

Abstract: Aircraft headlight includes at least one light source; and a light transmissive cover, at least partially covering the at least one light source. The light transmissive cover includes a first layer made of a first material; a second layer made of a second material, which differs from the first material; and at least one electric heating wire for heating the light transmissive cover by passing an electric current through the electric heating wire. The at least one electric heating wire is embedded into the first layer.

公开(公告)号：US11691758B2

公开(公告)日：2023-07-04

申请号：US17729148

申请日：2022-04-26

Applicant: Goodrich Lighting Systems GmbH & Co. KG

Inventor： Andre Hessling-von Heimendahl ,  Robert Trinschek ,  Marion Depta

IPC: B64D47/06 ,  B60Q1/00 ,  B60Q11/00 ,  F21S43/31 ,  H05B45/50 ,  H05B47/20 ,  F21Y115/10

CPC classification number: B64D47/06 ,  B60Q1/0023 ,  B60Q11/005 ,  F21S43/31 ,  H05B45/50 ,  H05B47/20 ,  B64D2203/00 ,  F21Y2115/10

Abstract: An aircraft beacon light with integrated health monitoring comprises an annular arrangement of light sources, which are configured for repeatedly emitting beacon light flashes; a light detection sensor surrounded by the annular arrangement of light sources; and at least one reflective portion arranged to reflect light emitted by the annular arrangement of light sources onto the light detection sensor.

公开(公告)号：US11673669B2

公开(公告)日：2023-06-13

申请号：US16713408

申请日：2019-12-13

Applicant: Goodrich Lighting Systems GmbH

Inventor： Marion Depta ,  Andreas Ueberschaer ,  Andre Hessling-Von Heimendahl ,  Björn Schallenberg

IPC: B64D11/00 ,  B60Q3/50 ,  B60Q3/47 ,  B60Q3/68 ,  B60Q3/43 ,  F21V9/30 ,  F21V7/00 ,  F21Y115/10

CPC classification number: B64D11/00 ,  B60Q3/43 ,  B60Q3/47 ,  B60Q3/50 ,  B60Q3/68 ,  F21V7/00 ,  F21V9/30 ,  B64D2011/0038 ,  B64D2203/00 ,  F21Y2115/10

Abstract: An interior aircraft light includes a mounting structure for mounting the interior aircraft light to an aircraft seat; a UV radiation source; and an optical system, configured to direct UV radiation from the UV radiation source towards a floor portion underneath the aircraft seat.

公开(公告)号：US20220348354A1

公开(公告)日：2022-11-03

申请号：US17729148

申请日：2022-04-26

Applicant: Goodrich Lighting Systems GmbH & Co. KG

Inventor： Andre Hessling-von Heimendahl ,  Robert Trinschek ,  Marion Depta

IPC: B64D47/06 ,  F21S43/31 ,  H05B45/50 ,  H05B47/20 ,  B60Q11/00 ,  B60Q1/00

Abstract: An aircraft beacon light with integrated health monitoring comprises an annular arrangement of light sources, which are configured for repeatedly emitting beacon light flashes; a light detection sensor surrounded by the annular arrangement of light sources; and at least one reflective portion arranged to reflect light emitted by the annular arrangement of light sources onto the light detection sensor.

公开(公告)号：US11260989B2

公开(公告)日：2022-03-01

申请号：US16659739

申请日：2019-10-22

Applicant: Goodrich Lighting Systems GmbH

Inventor： Anil Kumar Jha ,  Andre Hessling-Von Heimendahl ,  Marion Depta ,  Norbert Menne

IPC: B64D47/06 ,  F21S43/20 ,  F21S43/14 ,  F21Y115/10 ,  F21W107/30 ,  F21W103/15

Abstract: An aircraft beacon light for an aircraft wing with a foldable wing tip includes a housing, a lens cover, and at least one light source arranged between the housing and the lens cover, wherein the aircraft beacon light is configured to emit flashes of red light in operation, and wherein the housing and the lens cover are shaped to embed the aircraft beacon light into a hinge assembly coupling the foldable wing tip to a main wing portion of the aircraft wing.