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    LIGHTING DEVICE FOR A MOTOR VEHICLE HEADLIGHT
    2.
    发明申请
    LIGHTING DEVICE FOR A MOTOR VEHICLE HEADLIGHT 审中-公开
    电动车灯的照明装置

    公开(公告)号：US20170030542A1

    公开(公告)日：2017-02-02

    申请号：US15219660

    申请日：2016-07-26

    Applicant: Valeo Vision

    Inventor： Yves Gromfeld

    IPC: F21S8/10

    Abstract: A lighting device, notably for a motor vehicle, comprising at least one module having an optical axis O, each module having: a light source configured to emit a light beam in an overall direction substantially forming a secant to the optical axis O and a light orientation guide adapted to direct the light beam emitted by the light source in a manner substantially parallel to said optical axis O at the output of said the light orientation guide and adapted to form a cut-off in the light beam. The lighting device comprises a single portion for the output of the light beam, the output surface of which is continuously curved and is common to all the modules.

    Abstract translation: 照明装置包括用于输出光束的单个部分，其输出表面连续弯曲并且对于所有模块是共同的。

    Motor vehicle lighting device
    3.
    发明授权
    Motor vehicle lighting device 有权

    公开(公告)号：US12270522B2

    公开(公告)日：2025-04-08

    申请号：US18257481

    申请日：2021-12-16

    Applicant: VALEO VISION

    Inventor： Yves Gromfeld

    IPC: F21S41/47 ,  F21S41/24 ,  F21S41/265 ,  F21S41/33 ,  F21S41/663 ,  F21S41/141

    Abstract: A motor vehicle lighting device including a housing with a first module for emitting a first beam, a second module for emitting a second beam, extending above the first, a third module for emitting a third segmented beam, extending above the second beam, and an optical projection system. The second module is arranged below the first module, the third module is arranged below the second module, and each of the modules includes a plurality of light sources, a collector for collecting and reflecting the rays emitted by the plurality of light sources into a beam, and a portion of the optical projection system that is arranged to project the beam, the portion forming an image of the collector.

    Light module for motor vehicle, and lighting and/or signaling device provided with such a module
    4.
    发明授权
    Light module for motor vehicle, and lighting and/or signaling device provided with such a module 有权

    公开(公告)号：US11421845B2

    公开(公告)日：2022-08-23

    申请号：US17059900

    申请日：2019-05-29

    Applicant: VALEO VISION

    Inventor： Yves Gromfeld

    IPC: F21S8/00 ,  F21S41/26 ,  F21S41/24 ,  F21S41/143 ,  F21S43/245 ,  B60Q1/00 ,  F21Y115/10

    Abstract: The invention relates to a luminous module (1) comprising a first series of at least one illuminating unit associated with a projecting optical system (2) that is configured to produce a first exit beam from light output from the first series, the first beam forming a motor-vehicle lighting function, characterized in that it comprises a second series of at least one illuminating unit associated with the projecting system (2), the projecting system being configured to produce a second exit beam from light output from the second series, the second beam forming a motor-vehicle signaling function, and wherein the first and second series comprise exit dioptric interfaces (13) located in the same focal plane of the projecting system (2).

    TRANSPARENT MATERIAL LIGHT-EMITTING MODULE WITH TWO REFLECTION FACES
    5.
    发明申请
    TRANSPARENT MATERIAL LIGHT-EMITTING MODULE WITH TWO REFLECTION FACES 审中-公开
    具有两个反射面的透明材料发光模块

    公开(公告)号：US20170038023A1

    公开(公告)日：2017-02-09

    申请号：US15228257

    申请日：2016-08-04

    Applicant: Valeo Vision

    Inventor： Yves Gromfeld

    IPC: F21S8/10 ,  G02B27/30

    CPC classification number: G02B27/30 ,  F21S41/14 ,  F21S41/147 ,  F21S41/24 ,  F21S41/27 ,  F21S41/322 ,  F21S41/36 ,  F21S41/365 ,  F21Y2115/10 ,  G02B6/00

    Abstract: A light-emitting module, notably for a motor vehicle, including a translucent or transparent material body having an entry face for light rays produced by one or more light sources, a first reflection face with an edge for cutting off the rays coming from the entry face, a second reflection face for reflecting toward the exit face rays coming from the first reflection face, and an exit face for the light rays in an exit beam along an optical axis of the light emitting module. The invention also relates to a headlight including at least one such light-emitting module.

    Abstract translation: 一种特别用于机动车辆的发光模块，包括具有由一个或多个光源产生的光线的入射面的半透明或透明材料体，具有用于切断来自入口的光线的边缘的第一反射面 面，用于向出射面反射的第二反射面，来自第一反射面的光;以及沿着发光模块的光轴的出射光束中的光线的出射面。 本发明还涉及一种包括至少一个这种发光模块的头灯。

    Optical module for lighting overhead lights
    7.
    发明授权
    Optical module for lighting overhead lights 有权

    公开(公告)号：US10690309B2

    公开(公告)日：2020-06-23

    申请号：US15693629

    申请日：2017-09-01

    Applicant: VALEO VISION

    Inventor： Yves Gromfeld

    IPC: F21S41/32 ,  F21S41/25 ,  F21S41/265 ,  F21S41/27 ,  F21S41/24 ,  F21S41/14 ,  F21S41/147 ,  F21S41/20 ,  F21S41/26 ,  F21S41/663 ,  F21S41/40 ,  F21W102/18

    Abstract: An optical module for motor vehicle including at least one light source capable of emitting an initial light beam and a primary optical means capable of receiving the initial light beam and having a cutoff member arranged to transform the initial light beam into a secondary light beam oriented in a longitudinal direction and exhibiting a predetermined bottom cutoff extending overall transversely. A projection means is arranged to project a final light beam exhibiting a top cutoff formed by an inverted image of the secondary light beam with cutoff, wherein the primary optical means has a light deflection member arranged to deflect a part of the light rays of the initial light beam below the cutoff of the secondary beam toward the projection means.

    Light guide for an automobile lighting and/or signaling device
    10.
    发明授权
    Light guide for an automobile lighting and/or signaling device 有权
    用于汽车照明和/或信号装置的导光板

    公开(公告)号：US09574731B2

    公开(公告)日：2017-02-21

    申请号：US13946254

    申请日：2013-07-19

    Applicant: Valeo Vision

    Inventor： Sylvain Giraud ,  Yves Gromfeld

    IPC: F21V9/00 ,  F21S8/10 ,  F21V8/00

    CPC classification number: F21S48/00 ,  F21S43/00 ,  F21S43/14 ,  F21S43/239 ,  F21S43/243 ,  F21S43/249 ,  G02B6/0018 ,  G02B6/002 ,  G02B6/0033

    Abstract: The light guide for an automobile lighting device having at least one coupler having at least two input faces arranged so that, when a light source is positioned at a predetermined point in relation to the coupler, for each of the input faces, all the rays from the source passing geometrically through the point and penetrating into the guide through the input face are refracted there in mutually parallel planes.

    Abstract translation: 一种用于汽车照明装置的导光体，具有至少一个耦合器，具有至少两个输入面，所述至少两个输入面布置成使得当光源相对于耦合器位于预定点时，对于每个输入面，所有的光线从 通过几何通过点并通过输入面穿透到引导件中的源在相互平行的平面中被折射。

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