FR2939208B1 - Dispositif d'affichage d'un parametre a l'interieur d'un vehicule automobile. - Google Patents

Dispositif d'affichage d'un parametre a l'interieur d'un vehicule automobile.

Info

Publication number
FR2939208B1
FR2939208B1 FR0858229A FR0858229A FR2939208B1 FR 2939208 B1 FR2939208 B1 FR 2939208B1 FR 0858229 A FR0858229 A FR 0858229A FR 0858229 A FR0858229 A FR 0858229A FR 2939208 B1 FR2939208 B1 FR 2939208B1
Authority
FR
France
Prior art keywords
parameter
light
displaying
motor vehicle
interior
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
FR0858229A
Other languages
English (en)
Other versions
FR2939208A1 (fr
Inventor
Cedric Habert
Pierre Guerreiro
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.)
Faurecia Interieur Industrie SAS
Original Assignee
Faurecia Interieur Industrie 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 Faurecia Interieur Industrie SAS filed Critical Faurecia Interieur Industrie SAS
Priority to FR0858229A priority Critical patent/FR2939208B1/fr
Publication of FR2939208A1 publication Critical patent/FR2939208A1/fr
Application granted granted Critical
Publication of FR2939208B1 publication Critical patent/FR2939208B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0066—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form characterised by the light source being coupled to the light guide
    • G02B6/0068—Arrangements of plural sources, e.g. multi-colour light sources
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00985—Control systems or circuits characterised by display or indicating devices, e.g. voice simulators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/10—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors for dashboards
    • B60Q3/14—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors for dashboards lighting through the surface to be illuminated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/10—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors for dashboards
    • B60Q3/16—Circuits; Control arrangements
    • B60Q3/18—Circuits; Control arrangements for varying the light intensity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/60—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by optical aspects
    • B60Q3/62—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by optical aspects using light guides
    • B60Q3/64—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by optical aspects using light guides for a single lighting device
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/34—Nozzles; Air-diffusers
    • B60H2001/3471—Details of actuators
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0066—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form characterised by the light source being coupled to the light guide
    • G02B6/0073—Light emitting diode [LED]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Thermal Sciences (AREA)
  • Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

L'invention concerne un dispositif d'affichage d'un paramètre ayant une valeur variable à afficher à l'intérieur de l'habitacle d'un véhicule automobile, le dispositif d'affichage (1) comprenant : - un guide de lumière (3) de forme allongée ayant des première et seconde extrémités (5, 7) opposées l'une à l'autre ; - un premier élément émetteur de lumière (9), apte à émettre une lumière d'une première couleur dans le guide de lumière (3) à partir de la première extrémité (5) avec une première intensité ; - un second élément émetteur de lumière (11), apte à émettre une lumière d'une seconde couleur dans le guide de lumière (3) à partir de la seconde extrémité (7) avec une seconde intensité ; - des moyens (15) pour faire varier l'une par rapport à l'autre les première et seconde intensités des lumières émises par les premier et second éléments émetteurs de lumière (9, 11), en fonction de la valeur dudit paramètre.
FR0858229A 2008-12-03 2008-12-03 Dispositif d'affichage d'un parametre a l'interieur d'un vehicule automobile. Active FR2939208B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0858229A FR2939208B1 (fr) 2008-12-03 2008-12-03 Dispositif d'affichage d'un parametre a l'interieur d'un vehicule automobile.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0858229A FR2939208B1 (fr) 2008-12-03 2008-12-03 Dispositif d'affichage d'un parametre a l'interieur d'un vehicule automobile.

Publications (2)

Publication Number Publication Date
FR2939208A1 FR2939208A1 (fr) 2010-06-04
FR2939208B1 true FR2939208B1 (fr) 2012-12-28

Family

ID=40756555

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0858229A Active FR2939208B1 (fr) 2008-12-03 2008-12-03 Dispositif d'affichage d'un parametre a l'interieur d'un vehicule automobile.

Country Status (1)

Country Link
FR (1) FR2939208B1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202010013073U1 (de) * 2010-12-07 2011-03-03 Dr. Schneider Kunststoffwerke Gmbh Bedienelement
US10300848B2 (en) * 2012-09-10 2019-05-28 Johnson Controls Technology Company Variable light indicator
FR3010016B1 (fr) * 2013-09-05 2017-01-13 Valeo Vision Ensemble de climatisation de vehicule automobile
DE202013012323U1 (de) * 2013-12-02 2016-03-18 Trw Automotive Electronics & Components Gmbh Luftausströmer
DE102016005460A1 (de) * 2016-05-03 2017-11-09 Daimler Ag Verfahren zur Rückmeldung einer Temperatureinstellung

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3761704A (en) * 1972-01-06 1973-09-25 Matusushita Electric Ind Co Lt Dial illuminating device
IT1246065B (it) * 1991-04-24 1994-11-07 Veglia Borletti Srl Segnalatore luminoso multicolore
JPH0651129A (ja) * 1992-07-27 1994-02-25 Inoue Denki Kk 照明装置
JPH08254963A (ja) * 1995-03-16 1996-10-01 Hayashi Telempu Co Ltd 乗物内機器用表示パネル
US5695269A (en) * 1996-01-29 1997-12-09 Delco Electronics Corporation Multi-color display lighting by led
DE102005052967B4 (de) * 2005-11-07 2012-08-23 Abatec Group Ag Temperaturanzeige und Verfahren zur Temperaturanzeige

Also Published As

Publication number Publication date
FR2939208A1 (fr) 2010-06-04

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