FR3090820B1 - Light device for a motor vehicle comprising a humidity control system inside said light device - Google Patents

Light device for a motor vehicle comprising a humidity control system inside said light device Download PDF

Info

Publication number
FR3090820B1
FR3090820B1 FR1873435A FR1873435A FR3090820B1 FR 3090820 B1 FR3090820 B1 FR 3090820B1 FR 1873435 A FR1873435 A FR 1873435A FR 1873435 A FR1873435 A FR 1873435A FR 3090820 B1 FR3090820 B1 FR 3090820B1
Authority
FR
France
Prior art keywords
light device
motor vehicle
gas exchange
humidity
control system
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
FR1873435A
Other languages
French (fr)
Other versions
FR3090820A1 (en
Inventor
Brice Prosperi
Thibaut Menn
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Valeo Vision SAS
Original Assignee
Valeo Vision SAS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Valeo Vision SAS filed Critical Valeo Vision SAS
Priority to FR1873435A priority Critical patent/FR3090820B1/en
Priority to PCT/EP2019/084543 priority patent/WO2020126715A1/en
Publication of FR3090820A1 publication Critical patent/FR3090820A1/en
Application granted granted Critical
Publication of FR3090820B1 publication Critical patent/FR3090820B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S45/00—Arrangements within vehicle lighting devices specially adapted for vehicle exteriors, for purposes other than emission or distribution of light
    • F21S45/30—Ventilation or drainage of lighting devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S45/00—Arrangements within vehicle lighting devices specially adapted for vehicle exteriors, for purposes other than emission or distribution of light
    • F21S45/10—Protection of lighting devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S45/00—Arrangements within vehicle lighting devices specially adapted for vehicle exteriors, for purposes other than emission or distribution of light
    • F21S45/60—Heating of lighting devices, e.g. for demisting

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

Dispositif lumineux pour véhicule automobile comportant un système de régulation de l’humidité à l’intérieur dudit dispositif lumineux L'invention a pour objet un dispositif lumineux pour véhicule automobile, comportant un système de régulation de l’humidité, ledit système comprenant : un boîtier dans lequel est disposé un absorbeur d’humidité et comportant : une interface d’échange gazeux avec l’intérieur du dispositif lumineux ; une interface d’échange gazeux avec l’extérieur du dispositif lumineux, un système de cloisonnement configurable dans : une première configuration dans laquelle un échange gazeux entre l’intérieur du dispositif lumineux et l’absorbeur d’humidité est permis, une deuxième configuration dans laquelle un échange gazeux entre l’absorbeur d’humidité et l’extérieur du dispositif lumineux est permis, caractérisé en ce que ladite partie mobile est apte à être déplacée par le système d’actionnement vers une configuration de sécurité dans laquelle un échange gazeux entre l’intérieur et l’extérieur du dispositif lumineux est permis. Figure pour l’abrégé : Figure 1AA luminous device for a motor vehicle comprising a system for regulating the humidity inside said luminous device The subject of the invention is a luminous device for a motor vehicle, comprising a system for regulating the humidity, said system comprising: a housing in which a humidity absorber is disposed and comprising: a gas exchange interface with the interior of the luminous device; a gas exchange interface with the exterior of the lighting device, a partitioning system configurable in: a first configuration in which gas exchange between the interior of the lighting device and the humidity absorber is allowed, a second configuration in wherein a gas exchange between the humidity absorber and the exterior of the luminous device is permitted, characterized in that said movable part is adapted to be moved by the actuation system to a safety configuration in which a gas exchange between the interior and exterior of the lighting device is permitted. Figure for the abstract: Figure 1A

FR1873435A 2018-12-19 2018-12-19 Light device for a motor vehicle comprising a humidity control system inside said light device Active FR3090820B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1873435A FR3090820B1 (en) 2018-12-19 2018-12-19 Light device for a motor vehicle comprising a humidity control system inside said light device
PCT/EP2019/084543 WO2020126715A1 (en) 2018-12-19 2019-12-11 Lighting device for a motor vehicle comprising a system for controlling the humidity inside said lighting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1873435A FR3090820B1 (en) 2018-12-19 2018-12-19 Light device for a motor vehicle comprising a humidity control system inside said light device

Publications (2)

Publication Number Publication Date
FR3090820A1 FR3090820A1 (en) 2020-06-26
FR3090820B1 true FR3090820B1 (en) 2021-07-16

Family

ID=67107558

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1873435A Active FR3090820B1 (en) 2018-12-19 2018-12-19 Light device for a motor vehicle comprising a humidity control system inside said light device

Country Status (2)

Country Link
FR (1) FR3090820B1 (en)
WO (1) WO2020126715A1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006006099A1 (en) * 2006-02-10 2007-08-16 Hella Kgaa Hueck & Co. Drying device for lighting or electronic devices
DE102006028295B4 (en) * 2006-06-20 2010-01-14 Behr Gmbh & Co. Kg Headlight for a vehicle with a moisture absorption device
FR3037126A1 (en) * 2015-06-08 2016-12-09 Valeo Vision LUMINOUS DEVICE FOR MOTOR VEHICLE
KR101856359B1 (en) * 2016-09-13 2018-05-10 현대자동차주식회사 Head lamp for vehicle with moisture removal apparatus
FR3064722B1 (en) * 2017-03-28 2020-10-23 Aml Systems DEVICE SUITABLE TO BE USED TO DEHUMIDIFY A CLOSED VEHICLE HEADLIGHT HOUSING OR TO PREVENT THE APPEARANCE OF MOISTURE IN SUCH CLOSED HOUSING.

Also Published As

Publication number Publication date
FR3090820A1 (en) 2020-06-26
WO2020126715A1 (en) 2020-06-25

Similar Documents

Publication Publication Date Title
FR3064239B1 (en) VEHICLE TRIM PANEL WITH STEERING ASSEMBLY
EP3162601A2 (en) Automotive air vent knob
RU2677218C2 (en) Floor console
FR3015002B1 (en) LIGHTING DEVICE
FR3017190B1 (en) ACTUATION DEVICE FOR VEHICLE HEADLIGHT
FR3049692B1 (en) LIGHTING AND / OR LIGHT SIGNALING DEVICE OF A MOTOR VEHICLE
FR3090820B1 (en) Light device for a motor vehicle comprising a humidity control system inside said light device
FR3047125B1 (en) SUPPORT ASSEMBLY FOR AN ELECTRIC MOTOR, ESPECIALLY IN A HEATING, VENTILATION AND / OR AIR CONDITIONING DEVICE FOR MOTOR VEHICLES
FR3065785B1 (en) PROJECTION LENS FOR MOTOR VEHICLE PROJECTOR
FR3068305B1 (en) DEVICE FOR REGULATING AN AIR FLOW FOR AN AIR INTAKE OF A MOTOR VEHICLE
ES2227353T3 (en) VARIABLE PRESSURE CONTROL DEVICE.
FR3025592B1 (en) DEVICE FOR ASSEMBLING A MOTOR-FAN GROUP WITH AT LEAST ONE MOBILE SHUTTER, AND ASSOCIATED MOTOR-FAN GROUP.
FR3073928B1 (en) LIGHTING MODULE FOR AUTOMOTIVE VEHICLE PROJECTOR
FR3092535B1 (en) Housing for motor vehicle lighting and signaling device
FR3114276B1 (en) Motor vehicle light device comprising a manual actuation device
FR3028455B1 (en) COUNTERWEIGHT COMPONENT FOR A MOTOR VEHICLE AIR EXTRACTOR
FR3056685B1 (en) MONOBLOC BRACKET FOR LUMINOUS DEVICES WITH MICRO-MIRRORS MATRIX
FR3061271B1 (en) EXHAUST OR AIR INTAKE
FR3097490B1 (en) Side door trim of a motor vehicle
FR3034379A1 (en) ACCESS TRAPPE PROVIDED IN A LOAD STOP DEVICE
FR3081979B1 (en) AIR REFRIGERANT
FR3025861B1 (en) LIGHT-EMITTING MODULE COMPRISING AN ORGANIC ELECTROLUMINESCENT DIODE
FR3073927B1 (en) PROJECTOR FOR MOTOR VEHICLE WITH MOBILE MICRO-MIRROR ARRAY
FR3066965B1 (en) PROTECTION DEVICE FOR FALSE FLOOR OF AUTOMOTIVE VEHICLE BOOTS.
FR3089154B1 (en) Automotive ventilation system

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20200626

PLFP Fee payment

Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 5

PLFP Fee payment

Year of fee payment: 6