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1. 发明公开

EP4349711A1 AIRCRAFT READING LIGHT, AIRCRAFT COMPRISING AN AIRCRAFT READING LIGHT, AND METHOD OF OPERATING AN AIRCRAFT READING LIGHT 审中-公开
公开(公告)号：EP4349711A1
公开(公告)日：2024-04-10
申请号：EP22199914.7
申请日：2022-10-05
申请人： Goodrich Lighting Systems GmbH & Co. KG
发明人： Jha, Anil Kumar , Hessling-von Heimendahl, Andre , Pawliczek, Carsten , Leuschner, Jens
IPC分类号： B64D11/00 , B60Q3/44 , B60Q3/47 , B60Q3/66
摘要： An aircraft reading light (2) with a color-tunable reading light output (3) comprises a white light source (12) for emitting white light; a colored light source (14) for emitting colored light; and an optical element (181), which is arranged for directing colored light that is emitted by the colored light source (14) onto the white light source (12) for being diffusely reflected at the white light source (12). The colored light source (14) is controllable independently from the white light source (12).

2. 发明授权

EP3671019B1 VEHICLE LIGHTING AND/OR SIGNALLING DEVICE 有权
公开(公告)号：EP3671019B1
公开(公告)日：2022-08-31
申请号：EP18425105.6
申请日：2018-12-21
发明人： Sacca', Alessandro , Paroni, Sara
IPC分类号： F21S43/237 , F21S43/239 , F21S43/241 , F21S43/243 , F21S43/249 , F21S43/247 , F21S43/14 , F21S41/24 , F21S41/148 , B60Q3/62 , B60Q3/64 , B60Q3/66 , F21S43/31 , B60Q1/00

3. 发明公开

EP3270050A1 FIBER OPTIC LIGHT PANEL WITH HOMOGENEOUS LIGHT OUTPUT 有权
标题翻译：具有均匀光输出的光纤光学面板
公开(公告)号：EP3270050A1
公开(公告)日：2018-01-17
申请号：EP17181008.8
申请日：2017-07-12
申请人： Valeo North America, Inc.
发明人： GREENE, Kayla , ORISICH, John , POTTER, Brant
IPC分类号： F21V8/00 , B60Q3/62 , B60Q3/64 , B60Q3/66 , B60Q3/74 , G02B27/09
CPC分类号： F21S43/237 , F21S41/24 , F21S43/14 , F21S43/145 , F21S43/239 , F21S43/241 , F21S43/245 , F21S43/251 , G02B6/0003 , G02B6/0006 , G02B6/0008 , G02B6/001 , G02B6/008 , G02B6/04 , G02B27/0927 , G02B27/0994
摘要： An optical mixer for a vehicle lighting device having a light source and an optical fiber panel that inputs light from the light source. The optical mixer includes a light input face configuration to input light from the light source, and a light output face configured to output light to the input to panel. A sidewall connects the light input face to the light output face. The optical mixer is configured to provide output light from the output face having greater spatial uniformity than input light entering the input face.
摘要翻译：一种用于车辆照明装置的光学混合器，具有光源和输入来自光源的光的光纤面板。光学混合器包括用于输入来自光源的光的光输入面构造和被构造为将光输出到面板的输入的光输出面。侧壁将光输入面连接到光输出面。光学混合器被配置为提供来自输出面的输出光，其具有比进入输入面的输入光更大的空间均匀性。

4. 发明公开

EP4325114A1 ILLUMINATION DEVICE FOR AN INTERIOR OR EXTERIOR PART OF A VEHICLE, INTERIOR OR EXTERIOR PART COMPRISING SUCH AN ILLUMINATION DEVICE AND VEHICLE HAVING SUCH AN ILLUMINATION DEVICE AND/OR SUCH AN INTERIOR OR EXTERIOR PART 审中-公开
公开(公告)号：EP4325114A1
公开(公告)日：2024-02-21
申请号：EP22190404.8
申请日：2022-08-15
申请人： Motherson Innovations Company Ltd.
发明人： SEHN, Fabian , DREYER, Xavier
IPC分类号： F21S41/24 , F21S43/237 , F21S43/251 , B60Q3/62 , B60Q3/64 , B60Q3/66 , F21S43/14 , F21S43/241
摘要： The present invention relates to an illumination device (12) for an interior part (10) or exterior part of a vehicle (11), comprising a light source (18) for providing light, an illumination body (14) mountable or mounted to the interior part (10) or exterior part for illuminating the same, at least one light guide (26) for guiding the light from the light source (18) into the illumination body (14), wherein the light guide (26) comprises a first section (28) connectable or connected to the light source (18) and a second section (30) connected to the illumination body (14), wherein the first section (28) and the second section (30) are couplable or coupled to each other. Moreover, the present invention is directed to an interior part (10) or exterior part comprising such an illumination device (12) and to a vehicle (11) having such an illumination device (12) and/or such an interior part (10) or exterior part.

5. 发明授权

EP3878693B1 BACKLIT INTERIOR TRIM PANEL FOR VEHICLE INTERIOR 有权
公开(公告)号：EP3878693B1
公开(公告)日：2023-05-24
申请号：EP20382193.9
申请日：2020-03-13
发明人： BROHM, Stephan
IPC分类号： B60Q3/66 , F21V8/00

6. 发明授权

EP3179162B1 METHODS AND APPARATUS FOR CABIN LIGHTING FOR AIRCRAFT MAIN CABIN 有权
公开(公告)号：EP3179162B1
公开(公告)日：2022-01-05
申请号：EP16196386.3
申请日：2016-10-28
发明人： SAUL, Kevin , PENG, Zeng
IPC分类号： F21V8/00 , B60Q3/66 , F21K9/61 , F21Y115/10 , F21S2/00

7. 发明公开

EP3671019A1 VEHICLE LIGHTING AND/OR SIGNALLING DEVICE 有权
公开(公告)号：EP3671019A1
公开(公告)日：2020-06-24
申请号：EP18425105.6
申请日：2018-12-21
申请人： Marelli Automotive Lighting Italy S.p.A.
发明人： Sacca', Alessandro , Paroni, Sara
IPC分类号： F21S43/237 , F21S43/239 , F21S43/241 , F21S43/243 , F21S43/249 , F21S43/247 , F21S43/14 , F21S41/24 , F21S41/148 , B60Q3/62 , B60Q3/64 , B60Q3/66 , F21S43/31 , B60Q1/00
摘要： Lighting and/or signalling device (4), in particular for the automotive sector, comprising at least two separately powered and activated light sources (16',16") comprising an upstream light source (16') and a downstream light source (16") relative to a prevailing propagation direction (X-X) of respective emitted light beams, an upstream light guide (24), provided with an upstream light input portion (28), facing the upstream light source (16') so as to receive in input the light beam produced by the latter and to emit it in output through an upstream light output wall (32), a downstream light guide (36) provided with a downstream light input portion (40), facing the downstream light source (16'') so as to receive the light beam produced by the latter and emit it in output through a downstream light output wall (44), said upstream and downstream light guides (24,36) are arranged side by side in series with each other with respect to said prevailing propagation direction(X-X), so that the light beam emitted by the upstream light output wall (32) is channelled through an intermediate wall (48) of the downstream light guide (36) and by this is reflected and transmitted through the downstream light output wall (44). The upstream light guide (24) is shaped so as to transfer, by total internal reflection, the light beam emitted by the upstream light source (16') from the upstream light output wall (32) to the intermediate wall (48) of the downstream light guide (36), wherein the intermediate wall (48) comprises at least one input window (52) counter-shaped relative to a corresponding output window (56) of the upstream light output wall (32).

8. 发明授权

EP3570115B1 A LIGHTING SYSTEM 有权
公开(公告)号：EP3570115B1
公开(公告)日：2020-04-01
申请号：EP19152706.8
申请日：2019-01-21
申请人： Envisics Ltd.
发明人： Christmas, Jamieson
IPC分类号： G03H1/00 , G03H1/22 , B60Q3/66

9. 发明公开

EP4316948A1 STEERING WHEEL 审中-公开
公开(公告)号：EP4316948A1
公开(公告)日：2024-02-07
申请号：EP22778299.2
申请日：2022-01-12
申请人： Autoliv Development AB
发明人： XU, Linlin , DING, Liang , LU, Xiaoshan
IPC分类号： B62D1/06 , B60Q3/283 , B60Q3/70 , B60Q3/66
摘要： A steering wheel (1). The steering wheel (1) includes a steering wheel rim (20) and a light-emitting assembly (10), the steering wheel rim (20) having an inner cavity, and the light-emitting assembly (10) being provided in the inner cavity so as to be used to cause the steering wheel rim (20) to emit light, wherein the light-emitting assembly (10) includes a light source (110), a first printed circuit board (100), and a second printed circuit board (200), wherein the light source (110) is provided on the first printed circuit board (100), the second printed circuit board (200) being provided with a control assembly for controlling the light source (110), the second printed circuit board (200) being configured to control the light source (110) by means of an electrical connection with the first printed circuit board (100), the first printed circuit board (100) being configured to be a flexible circuit board, and the second printed circuit board (200) being configured to be a rigid circuit board.

10. 发明授权

EP3318446B1 OVERHEAD CONSOLE COMPRISING A LIGHT MODULE 有权
公开(公告)号：EP3318446B1
公开(公告)日：2022-12-28
申请号：EP17196015.6
申请日：2017-10-11
发明人： SATO, Haruko
IPC分类号： B60Q3/44 , B60Q3/43 , B60Q3/54 , B60Q3/51 , B60Q3/62 , B60Q3/64 , B60Q3/66 , B60Q3/74 , B60Q3/76 , F21S43/237 , F21S43/243 , F21S43/249 , F21S43/247 , F21S43/236

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