WO2015040339A3 - Instrument panel for a motor vehicle dashboard - Google Patents

Instrument panel for a motor vehicle dashboard Download PDF

Info

Publication number
WO2015040339A3
WO2015040339A3 PCT/FR2014/052340 FR2014052340W WO2015040339A3 WO 2015040339 A3 WO2015040339 A3 WO 2015040339A3 FR 2014052340 W FR2014052340 W FR 2014052340W WO 2015040339 A3 WO2015040339 A3 WO 2015040339A3
Authority
WO
WIPO (PCT)
Prior art keywords
diffusing layer
chassis
screen
opening
instrument panel
Prior art date
Application number
PCT/FR2014/052340
Other languages
French (fr)
Other versions
WO2015040339A2 (en
Inventor
Vincent LAINE
Stephane Feron
Original Assignee
Peugeot Citroen Automobiles Sa
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 Peugeot Citroen Automobiles Sa filed Critical Peugeot Citroen Automobiles Sa
Publication of WO2015040339A2 publication Critical patent/WO2015040339A2/en
Publication of WO2015040339A3 publication Critical patent/WO2015040339A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
    • B60K35/60—Instruments characterised by their location or relative disposition in or on vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
    • B60K35/20—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor
    • B60K35/21—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor using visual output, e.g. blinking lights or matrix displays
    • B60K35/213—Virtual instruments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
    • B60K35/20—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor
    • B60K35/21—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor using visual output, e.g. blinking lights or matrix displays
    • B60K35/215—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor using visual output, e.g. blinking lights or matrix displays characterised by the combination of multiple visual outputs, e.g. combined instruments with analogue meters and additional displays
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/0101—Head-up displays characterised by optical features
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/02—Diffusing elements; Afocal elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K2360/00—Indexing scheme associated with groups B60K35/00 or B60K37/00 relating to details of instruments or dashboards
    • B60K2360/20—Optical features of instruments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K2360/00—Indexing scheme associated with groups B60K35/00 or B60K37/00 relating to details of instruments or dashboards
    • B60K2360/20—Optical features of instruments
    • B60K2360/23—Optical features of instruments using reflectors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K2360/00—Indexing scheme associated with groups B60K35/00 or B60K37/00 relating to details of instruments or dashboards
    • B60K2360/20—Optical features of instruments
    • B60K2360/31—Virtual images
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K2360/00—Indexing scheme associated with groups B60K35/00 or B60K37/00 relating to details of instruments or dashboards
    • B60K2360/20—Optical features of instruments
    • B60K2360/33—Illumination features
    • B60K2360/334—Projection means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K2360/00—Indexing scheme associated with groups B60K35/00 or B60K37/00 relating to details of instruments or dashboards
    • B60K2360/60—Structural details of dashboards or instruments
    • B60K2360/68—Features of instruments
    • B60K2360/693—Cover plate features
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D7/00—Indicating measured values
    • G01D7/02—Indicating value of two or more variables simultaneously
    • G01D7/04—Indicating value of two or more variables simultaneously using a separate indicating element for each variable
    • G01D7/06—Luminous indications projected on a common screen
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/10—Projectors with built-in or built-on screen

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Instrument Panels (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)

Abstract

The invention relates to an instrument panel comprising: a back projection screen (20) formed by a dished transparent substrate (21) and by a diffusing layer (25) covering the rear face of said substrate except in a peripheral zone (23); a chassis (10) comprising a support frame (11) for the screen (20); a video projector (30) for projecting a digital image from the rear towards the chassis (10), said chassis (10) comprising a back wall (12) extending rearwards from the support frame (11), said back wall taking the form of a funnel that tapers to an opening in an identical manner to the diffusing layer (25) but with reduced dimensions, the magnification ratio between the opening and the diffusing layer (25) being determined such that the projection surface on the screen (20) of the part of the light beam passing through the opening matches the surface area of the substrate (21) covered by the diffusing layer (25).
PCT/FR2014/052340 2013-09-23 2014-09-22 Instrument panel for a motor vehicle dashboard WO2015040339A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1359116A FR3010949B1 (en) 2013-09-23 2013-09-23 COMBINED INSTRUMENTS FOR AUTOMOTIVE VEHICLE DASHBOARD
FR1359116 2013-09-23

Publications (2)

Publication Number Publication Date
WO2015040339A2 WO2015040339A2 (en) 2015-03-26
WO2015040339A3 true WO2015040339A3 (en) 2015-06-04

Family

ID=49578482

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2014/052340 WO2015040339A2 (en) 2013-09-23 2014-09-22 Instrument panel for a motor vehicle dashboard

Country Status (2)

Country Link
FR (1) FR3010949B1 (en)
WO (1) WO2015040339A2 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2052437C (en) * 1990-08-31 1996-03-26 Ronald G. Hegg Two-page automotive virtual image display
DE19606900A1 (en) * 1995-02-17 1996-08-22 Kansei Kk Head-up image display for automobile
US20110122049A1 (en) * 2009-11-23 2011-05-26 Matvey Lvovskiy Optoelectronic display system for transport vehicles
WO2015040307A1 (en) * 2013-09-17 2015-03-26 Peugeot Citroen Automobiles Sa Instrument set for a motor vehicle dashboard

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19623406C5 (en) 1996-06-12 2012-10-31 Robert Bosch Gmbh Construction of an electric instrument cluster
US6519087B2 (en) * 1997-04-10 2003-02-11 3M Innovative Properties Company Rear projection screen incorporating diffuser
DE20016299U1 (en) * 2000-09-20 2002-02-07 Johnson Controls Gmbh Display device, in particular for a motor vehicle dash panel
DE20210601U1 (en) * 2002-07-02 2003-11-20 Unicontrol Systemtechnik Gmbh Information and data display using projection screen for motor vehicle, has holographic-optical elements which deflect light beam from projection unit to observer, and expand it
DE102005042695B4 (en) * 2004-12-30 2018-01-25 Volkswagen Ag Motor vehicle with a display device
US8142030B2 (en) * 2008-04-28 2012-03-27 Visteon Global Technologies, Inc. Reconfigurable center stack with touch sensing

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2052437C (en) * 1990-08-31 1996-03-26 Ronald G. Hegg Two-page automotive virtual image display
DE19606900A1 (en) * 1995-02-17 1996-08-22 Kansei Kk Head-up image display for automobile
US20110122049A1 (en) * 2009-11-23 2011-05-26 Matvey Lvovskiy Optoelectronic display system for transport vehicles
WO2015040307A1 (en) * 2013-09-17 2015-03-26 Peugeot Citroen Automobiles Sa Instrument set for a motor vehicle dashboard

Also Published As

Publication number Publication date
WO2015040339A2 (en) 2015-03-26
FR3010949A1 (en) 2015-03-27
FR3010949B1 (en) 2015-10-16

Similar Documents

Publication Publication Date Title
MX2018014094A (en) Head-up display system.
US20160134815A1 (en) Driving assist device
US10948720B2 (en) Vehicular display device
WO2007062154A3 (en) Projection display with screen compensation
EP3222457B1 (en) Head-up display device
US20150169135A1 (en) Curved display apparatus for vehicle
MX2016011942A (en) Windscreen display system.
JP2016107740A (en) Anti-glare device
CN103064238B (en) Projection system for vehicle
WO2011108847A3 (en) Multi-layer image display device
US9658384B2 (en) Lighting device for button of audio-visual system
JP2012058690A (en) Display unit of head-up display
JP2014228314A (en) Display device for vehicle
US9262014B2 (en) Touch recognition apparatus of curved display
WO2009109263A3 (en) Stray light and sun shield for a camera in a motor vehicle
US10036908B2 (en) Medical monitor, electronic apparatus, and video display unit
WO2009075118A1 (en) Transmission screen, projection display unit, and method for displaying image
WO2015040339A3 (en) Instrument panel for a motor vehicle dashboard
JP2010191139A5 (en)
EP3179467A1 (en) Display device
WO2011160776A3 (en) Symbol display element for a vehicle interior
JP2017116888A (en) Display device
WO2014125365A3 (en) An improved virtual imaging technology
JP2015112953A (en) Vehicular projector
JP2018202920A (en) Head Up Display Device

Legal Events

Date Code Title Description
NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 14784317

Country of ref document: EP

Kind code of ref document: A2