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Patent Agency Ranking
公开(公告)号：US11975865B2
公开(公告)日：2024-05-07
申请号：US18303737
申请日：2023-04-20
Applicant: Goodrich Lighting Systems Gmbh & Co. KG
IPC: B64D47/02 , B60Q3/44 , B64D11/00 , F21W106/00 , F21W107/30 , F21S8/02
CPC classification number: B64D47/02 , B60Q3/44 , B64D11/00 , B64D2011/0038 , B64D2011/0053 , B64D2203/00 , F21S8/026 , F21W2106/00 , F21W2107/30
Abstract: An aircraft passenger cabin light. The light has: an elongated shape having a longitudinal direction (L) comprises: a cabin wall illumination assembly, which extends along the longitudinal direction (L) of the aircraft passenger cabin light and which is configured for illuminating a portion of a wall of an aircraft passenger cabin; and a plurality of personal reading light units for providing personal reading light illumination to passengers. The plurality of personal reading light units are arranged in an array extending along the longitudinal direction (L) of the aircraft passenger cabin light Said array is arranged along the cabin wall illumination assembly.
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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
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.
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公开(公告)号：US11905035B2
公开(公告)日：2024-02-20
申请号：US18163087
申请日：2023-02-01
Applicant: Goodrich Lighting Systems Gmbh & Co. KG
Inventor： Anil Kumar Jha , Andre Hessling von Heimendahl , Andreas Ueberschaer
CPC classification number: B64D47/06 , B60Q1/2615 , B64D45/08 , B64D47/02 , F21S43/26 , F21V17/16 , B60Q2800/30 , B64D2011/0038 , B64D2011/0053 , B64D2203/00
Abstract: An aircraft light comprises a support board; a light source, arranged on the support board; a first optical element, which is at least partially light transmissive, which is arranged over the light source, and which is fixed to the support board; and a second optical element, which is at least partially light transmissive, wherein the first optical element is interposed between the light source and the second optical element. The first optical element has a first engagement portion and the second optical element has a second engagement portion. The first engagement portion and the second engagement portion establish a positive fit between the first optical element and the second optical element. At least a portion of light, which is emitted by the light source in operation, passes through the first optical element and through the second optical element.
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公开(公告)号：US11851208B2
公开(公告)日：2023-12-26
申请号：US17700772
申请日：2022-03-22
Applicant: Goodrich Lighting Systems GmbH & Co. KG
Inventor： Marion Depta , Carsten Pawliczek , Andreas Ueberschaer , Bjoern Schallenberg
IPC: B64D47/06 , F21V5/00 , F21Y105/18 , F21Y113/10
CPC classification number: B64D47/06 , F21V5/007 , F21Y2105/18 , F21Y2113/10
Abstract: An aircraft anti-collision light includes a first group of light sources arranged in a first annular configuration around an axis (A) and a second group of light sources arranged in a second annular configuration. The first group of light sources is surrounded by the second group of light sources. The light also has a first lens structure, which is configured for generating a first light output from light emitted by the first group of light sources, a second lens structure, which is configured for generating a second light output from light emitted by the second group of light sources, and a light transmissive cover, which is arranged over the first lens structure and the second lens structure and which passes the first light output and the second light output for emitting a total light output.
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公开(公告)号：US20230264831A1
公开(公告)日：2023-08-24
申请号：US18163087
申请日：2023-02-01
Applicant: Goodrich Lighting Systems GmbH & Co. KG
Inventor： Anil Kumar Jha , Andre Hessling von Heimendahl , Andreas Ueberschaer
CPC classification number: B64D47/06 , B64D45/08 , B60Q1/2615 , F21S43/26 , B64D2011/0038
Abstract: An aircraft light comprises a support board; a light source, arranged on the support board; a first optical element, which is at least partially light transmissive, which is arranged over the light source, and which is fixed to the support board; and a second optical element, which is at least partially light transmissive, wherein the first optical element is interposed between the light source and the second optical element. The first optical element has a first engagement portion and the second optical element has a second engagement portion. The first engagement portion and the second engagement portion establish a positive fit between the first optical element and the second optical element. At least a portion of light, which is emitted by the light source in operation, passes through the first optical element and through the second optical element.
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