公开(公告)号：US20180031195A1

公开(公告)日：2018-02-01

申请号：US15663159

申请日：2017-07-28

Applicant: VALEO VISION

Inventor： Pierre ALBOU ,  Xavier MOREL ,  Hafid EL IDRISSI ,  Stephan SOMMERSCHUH

IPC: F21S8/10 ,  G02B26/08

CPC classification number: F21S41/25 ,  F21S41/16 ,  F21S41/50 ,  F21S41/675 ,  F21S45/10 ,  G02B26/0833

Abstract: The present invention relates to a lighting module for a motor vehicle headlamp module including a light source able to emit light radiation, a processing device able to generate a light flux from said light radiation, and an imaging optical system able to project an exit beam from said light flux. The lighting module includes means for controlling an angular aperture of the exit beam, the angular aperture being chosen from a first aperture and a second aperture, the first aperture corresponding to a wider angle than the second aperture, so that, for a given intensity of the light radiation of the light source, the exit beam corresponding to the second aperture has a higher light intensity than the exit beam corresponding to the first aperture.

公开(公告)号：US20180238512A1

公开(公告)日：2018-08-23

申请号：US15759905

申请日：2016-09-14

Applicant: VALEO VISION

Inventor： Marine COURCIER ,  Vanesa SANCHEZ ,  Xavier MOREL ,  Jean-Luc MEYRENAUD ,  Stephan SOMMERSCHUH ,  Weicheng LUO ,  Hafid EL IDRISSI

IPC: F21S41/675 ,  B60Q1/08 ,  F21S41/141 ,  F21S41/32 ,  F21S41/365 ,  F21S41/663

CPC classification number: F21S41/675 ,  B60Q1/085 ,  B60Q2300/312 ,  B60Q2400/50 ,  F21S41/141 ,  F21S41/321 ,  F21S41/36 ,  F21S41/365 ,  F21S41/663 ,  F21W2102/20 ,  F21Y2115/10

Abstract: A motor-vehicle lighting system including a device for projecting a low beam into a projection zone, wherein the projecting device is configured so that the low beam includes a zone of lesser illumination located in the interior of the projection zone. A preferred application is the field of lighting equipment for motor vehicles.

公开(公告)号：US20180187859A1

公开(公告)日：2018-07-05

申请号：US15855022

申请日：2017-12-27

Applicant: VALEO VISION

Inventor： Christophe DUVAL ,  Stephan SOMMERSCHUH

IPC: F21S45/43 ,  F21S43/31 ,  F21V14/04 ,  F21S45/48 ,  F21V29/67 ,  F21V29/83 ,  F21V29/76 ,  F21S43/20

Abstract: Light emission module, comprising a housing having at least one first opening and a second opening, a shaping optic, a light emission source, a module with mirrors disposed to receive at least a part of the light rays emitted by the light emission source, and a plurality of mirrors. The light emission module furthermore includes a cooling module configured to generate a flow of fluid circulating inside the inner space between the first and second openings in order to cool the light emission module.

公开(公告)号：US20180251064A1

公开(公告)日：2018-09-06

申请号：US15759636

申请日：2016-09-13

Applicant: VALEO VISION

Inventor： Pierre ALBOU ,  Xavier MOREL ,  Hafid EL IDRISSI ,  Stephan SOMMERSCHUH

IPC: B60Q1/02

CPC classification number: B60Q1/02 ,  B60Q2400/50 ,  G06F3/011 ,  G06F3/013

Abstract: A projection method for a motor vehicle, for projecting at least one image onto a projection surface by means of a light module suitable for projecting a light beam, wherein the projection method includes the steps of detecting an observation position of an observer in a light module reference frame, calculating the observation position of the observer in an image reference frame, and projecting the image onto the projection surface according to the observation position of the observer in the image reference frame, the image being integrated into the light beam of the light module.

公开(公告)号：US20180090011A1

公开(公告)日：2018-03-29

申请号：US15720252

申请日：2017-09-29

Applicant: VALEO VISION

Inventor： Xavier MOREL ,  Stephan SOMMERSCHUH ,  Hafid EL-IDRISSI ,  Weicheng LUO

IPC: G08G1/16 ,  H04N9/31 ,  B60Q1/50

CPC classification number: G08G1/167 ,  B60K35/00 ,  B60K37/06 ,  B60K2350/2052 ,  B60K2350/924 ,  B60Q1/26 ,  B60Q1/50 ,  B60Q1/503 ,  B60Q2400/50 ,  H04N9/31

Abstract: A method for projecting at least one image, by a projection system of a motor vehicle comprising a device for detecting an event, an estimation device capable of estimating the time taken to reach the event, a processing unit capable of generating a control signal, a projection device capable of receiving the control signal and projecting digital images, and a storage unit storing at least one image representative of a pictogram. The method includes detecting an event, estimating the time taken to reach the event, selecting at least one image representing a pictogram characteristic of the detected event, and establishing a sequence of images representing an animation of the pictogram. The sequence of images is paced depending on the time estimated in estimation, and projecting the sequence of images onto the roadway.

公开(公告)号：US20170305332A1

公开(公告)日：2017-10-26

申请号：US15516334

申请日：2015-09-15

Applicant: VALEO VISION

Inventor： Pierre ALBOU ,  Loic BOINET ,  Boubacar SAGNA ,  Xavier MOREL ,  Hafid EL IDRISSI ,  Stephan SOMMERSCHUH

IPC: B60Q1/26 ,  F21S8/10 ,  G09G3/02

CPC classification number: F21S43/13 ,  B60Q1/26 ,  B60Q1/2607 ,  B60Q1/50 ,  B60Q1/503 ,  B60Q1/525 ,  F21S41/16 ,  F21S43/14 ,  F21S43/30 ,  G09G3/02 ,  G09G2380/10

Abstract: The invention concerns a signaling device adapted to display pictograms, notably for a motor vehicle. The device is configured to implement at least one signaling function of a motor vehicle. The device includes display means including a display zone intended to be disposed on the vehicle, the display means being adapted to display pictograms in the display zone, each pictogram emitting a light beam having at least in part the statutory photometric characteristics of at least one of said at least one signaling functions.