EP1735655A1 - Dispositif de signalisation servant a afficher des indications de type avertissements et/ou informations dans des vehicules - Google Patents

Dispositif de signalisation servant a afficher des indications de type avertissements et/ou informations dans des vehicules

Info

Publication number
EP1735655A1
EP1735655A1 EP05716805A EP05716805A EP1735655A1 EP 1735655 A1 EP1735655 A1 EP 1735655A1 EP 05716805 A EP05716805 A EP 05716805A EP 05716805 A EP05716805 A EP 05716805A EP 1735655 A1 EP1735655 A1 EP 1735655A1
Authority
EP
European Patent Office
Prior art keywords
signaling device
information
vehicle
display element
warning
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.)
Ceased
Application number
EP05716805A
Other languages
German (de)
English (en)
Inventor
Peter Knoll
Hannelore KÖHL
Marc Arnon
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of EP1735655A1 publication Critical patent/EP1735655A1/fr
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • G02B27/0103—Head-up displays characterised by optical features comprising holographic elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/10009—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets
    • B32B17/10036—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets comprising two outer glass sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/10165—Functional features of the laminated safety glass or glazing
    • B32B17/10541—Functional features of the laminated safety glass or glazing comprising a light source or a light guide
    • 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
    • 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
    • B60K35/22—Display screens
    • 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
    • B60K35/26—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor using acoustic output
    • B60K35/265—Voice
    • 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
    • B60K35/28—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor characterised by the type of the output information, e.g. video entertainment or vehicle dynamics information; characterised by the purpose of the output information, e.g. for attracting the attention of the driver
    • 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
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F21/00—Mobile visual advertising
    • G09F21/04—Mobile visual advertising by land vehicles
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F21/00—Mobile visual advertising
    • G09F21/04—Mobile visual advertising by land vehicles
    • G09F21/049—Mobile visual advertising by land vehicles giving information to passengers inside the 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
    • 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
    • B60K2360/338—Light strips
    • 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
    • B60K2360/77—Instrument locations other than the dashboard
    • B60K2360/785—Instrument locations other than the dashboard on or in relation to the windshield or windows
    • 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

Definitions

  • ELD electroluminescent display
  • collision avoidance systems which probe the surroundings of the vehicle for objects which could possibly justify a collision event.
  • these collision avoidance systems deliver a signal which can be evaluated and communicated visually or acoustically to the vehicle driver.
  • the optical display can be displayed for example by means of an ELD according to DE 41 27 656 AI.
  • a further optical display is shown in DE 101 47 271 AI, which describes a vehicle turn signal system in which reflection means are introduced on the left and right outer edge of a vehicle window, which emit a beam of light irradiated into the vehicle window to indicate the turn signal function for other road users Outside reflect.
  • Silver strips or silver pigments are disclosed as reflection material, which, because of their small geometric structures on the edge of the pane, only slightly disturb the view through the vehicle pane, but nevertheless restrict the field of vision.
  • An acoustic output of a warning and / or information notice is known, for example, from vehicles which contain distance sensors in bumpers, which generate a signal for an acoustic display to warn the driver when the distance falls below a certain distance.
  • the object of the present invention is to further increase traffic safety and / or comfort when operating a vehicle.
  • the invention is based on a signaling device for displaying warning and / or information notices in vehicles with at least one optical display element located within the visible area of a vehicle window and arranged on it.
  • the essence of the invention lies in the fact that a plurality of display elements are arranged in an essential area of the vehicle window, in particular on or in the vehicle window, and can be made selectively visible for displaying a warning and / or information notice.
  • the main part of the vehicle window relates in particular on the essential part of the width of the vehicle window, which results from the field of view relevant to the driving task.
  • the driver should be able to display information from the left to the right edge of the pane as needed.
  • the essential part of the vehicle window can also extend over a substantial part of the height of the vehicle window, so that the entire or almost the entire vehicle window can be used as a display area.
  • the advantage of such a distribution of display elements is that by activating a specific display element, the vehicle driver can be given contact-analogous information about the direction from which direction he has to reckon with an object influencing the traffic situation. This is done by making visible that display element which lies directly on the line of sight which results between the eye / head of the vehicle driver and an object detected by means of a device which detects the surroundings of the vehicle. The vehicle driver automatically looks in the direction of the object through the display element made visible. If the object is not yet in the theoretical field of vision of the driver, display elements can be activated in the edge area of the pane to make it clear in which direction the object is to be observed.
  • the display elements can already be designed in the structure in which they are displayed to the vehicle driver as a signal or indication by visualization.
  • the display elements can thus be activated by simple means. All that is required is to generate a single signal in order to make a display element with the visualization means assigned to it visible to the vehicle driver.
  • the display elements can also have more complex structures. For example, they can each be constructed as an independent matrix. They can also be designed as a multi-part structure with a plurality of the same or different display symbols, which are arranged at the same display location with different sizes one above the other or, if appropriate, surrounding one another. It is thus possible to vary the shape and / or size of the display symbol and thus to generate additional attention or to transmit information.
  • the display can be permanent or flashing, with a constant or variable frequency. Also, several display elements can be made visible simultaneously or sequentially, in particular depending on which information is to be communicated.
  • a further essential aspect of the invention is that a channel-shaped light guide is assigned to at least one display element for light supply, in particular a light guide with side walls in the channel direction for the lateral limitation of the light guidance with respect to the areal extent of the vehicle window.
  • the light radiated in to make the display element visible is caught in the light guide and can only enter or exit at its end faces, as a result of which a large number of display elements can also be supplied selectively independently of one another.
  • the design of the light guide as a light guide separate from the vehicle window, possibly as an optical fiber, represents a possible embodiment.
  • the light guidance can thus be configured flexibly in a wide range of arrangements, possibly even with light guides crossing or bundled.
  • the display elements can be activated with different light sources, as a result of which one and the same display element shape can reproduce more information.
  • the display elements are designed as structures which are not visible in the deactivated state. This has the advantage, for example, compared to the turn signal version with the silver strips, that no structures in the window disrupt the driver's attention in the inactive state ,
  • the arrangement of a light source enables the display elements to be supplied with light to make them visible.
  • Several light sources can also be provided for supplying the display elements, so that the display elements can be made visible individually, in groups in one color or also in multiple colors.
  • the display elements are designed as holograms. This makes it possible, for example, for the display elements to be made visible only by means of a laser light. Unfavorable radiation from other light sources can then inadvertently activate the display elements in order to possibly irritate the vehicle driver with an incorrect display.
  • the display elements are designed as active light-emitting elements. It may be possible to dispense with a light supply and the display elements are supplied with energy for visualization by means of electrical cables which are easy to attach. However, a combination with the previously described embodiments is still possible in principle.
  • the display elements can be designed as TOLED (Transparent Organic Light Emitting Device). These organic displays are transparent when they are deactivated, that is to say when they are de-energized, and only emit the light required for displaying the warning and / or information notice when an electrical current is applied.
  • the display elements can be designed as ELD (electro-luminescence display).
  • the signaling device is designed as an EL film, which is applied, for example, on the inside of the vehicle to the vehicle window as a simple but effective embodiment. In both cases of these active self-illuminating display elements, the above-mentioned advantage with regard to the cable routing also applies.
  • the structures are designed such that they also have a filter effect for certain wavelengths.
  • the interior of the vehicle can be shielded from thermal radiation and the like.
  • a further embodiment provides that the visualization of a warning and / or information notice with the delivery of an acoustic warning and / or. Information note is coupled.
  • Such a coupling has the advantage that the vehicle driver is warned even when he is not looking at the vehicle window but is distracted from the traffic situation by any events.
  • a signaling device for issuing warning and / or information notices in vehicles which comprises an acoustic signal source, which is characterized in that a warning and / or information note is transmitted by means of the signal source in such a way that it signals one Contains information about the direction which is associated with an object detected by detection means for detecting the surroundings of the vehicle, which is pointed out by means of the acoustic warning and / or information note.
  • the additional information in the directional information is a significant improvement in the operation of a vehicle, in that the driver's attention is immediately directed in the direction in which an event possibly influencing the traffic situation is to be expected by an object.
  • a special embodiment can be implemented in such a way that the information about the direction of the event, to which attention is drawn, is provided by selective delivery of an acoustic signal from at least one of a plurality of signal sources arranged spatially distributed on the vehicle.
  • an acoustic signal can be emitted at a point in the vehicle in the direction of which the detected object is located, for example at the front right.
  • the information about the direction in which the object is detected is to be output by a voice output from a signal source respectively.
  • the combination with the previous exemplary embodiment offers an additional advantageous possibility.
  • the direction of the detected object is also given from a specific point in the vehicle by verbal information in order to direct the driver's attention to the detected object. This enables a spatial signal effect and the driver intuitively directs his attention in the corresponding direction.
  • Such a signal source can advantageously be a loudspeaker of the radio and / or music system usually present in vehicles.
  • An additional embodiment can be implemented in such a way that the warning and / or information notice receives distance information in relation to the event to which reference is made. This makes it possible to inform the driver of the vehicle whether the event that may be influencing traffic is caused by the detected object is imminent, or whether a certain time elapses before the event occurs.
  • step-by-step distance information such as, for example, very close, close or still sufficiently distant is also conceivable.
  • signaling can be indicated, for example, by the level of the frequency, the increase in frequency advantageously being associated with the approach of the event, so that the driver intuitively recognizes whether he has to reckon with the object immediately or only later.
  • FIG. 1 shows a schematic illustration of a signaling device for displaying warning and / or information notices in vehicles with display elements arranged distributed in a vehicle window, in plan view, and a display element highlighted therefrom in an enlarged representation in a sectional side view;
  • Figure 2 is a schematic representation of a signal effect by a signaling device on a vehicle driver
  • FIG. 3 shows schematic representations of up to 5 signaling devices in embodiments modified compared to FIG. 1;
  • Figure 6 is a schematic representation of a signaling device for the combined delivery of an optical and an acoustic warning and / or information notice.
  • FIG. 1 schematically shows a signaling device 1 with a vehicle window 2 and display elements 4 arranged therein distributed in plan view, as well as an enlarged detail 10 of a display element 4a arranged in vehicle window 2 in a sectional side view.
  • FIG. 1 shows the top view of the vehicle window 2, in which an essential part 3 Display elements 4 are arranged distributed. Only the display element 4a is active. For this purpose, starting from a light source 7, a light beam 6 is directed to the display element 4 by means of a light guide 5, which is visible to the vehicle driver due to the radiation by the light beam. The remaining display elements 4 are not visible to the vehicle driver.
  • the structures 9 in the display element 4 are so small that they cannot be seen by the human eye in the non-illuminated state.
  • the detail section 10 is shown towards the left area in FIG. 1.
  • the enlargement of the display element 4 visible to the vehicle driver 8 shows the course of the light beam 6 generated by the light source 7 and guided by the light guide 5 to the display element 4 and reflected by the structure 9 in the direction of the vehicle driver.
  • the vehicle window 2 is designed as a two-part laminated glass window, between the two parts 2, 2 of which both the display elements 4 and the light guide 5 are arranged.
  • the proportions in the drawing are not to scale, it is only an example. Such an arrangement is possible but not necessarily necessary.
  • the signaling device is arranged on the outside of the pane. It is advantageously arranged on the side of the window facing the passenger interior in order to be protected against external influences.
  • the plane 21 of the vehicle window 2 that is essential for the light guides 5 is indicated in FIG. 1 by dash-dotted lines.
  • FIG. 2 shows a schematic representation of a signal effect on a vehicle driver with a display element 4 made visible. For this purpose, attention is drawn to an object 11 which is still removed from the vehicle in the direction of view of the vehicle driver 8 behind the display element 4a and which is possibly the cause of an the event affecting traffic is displayed.
  • a plurality of display elements 4 are arranged. They are applied to the surface of the window facing the passenger compartment.
  • the line of sight 13 of the vehicle driver 8 towards the object 11 lies within its vertical and horizontal field of view 12 which is normal in normal traffic conditions.
  • FIGS. 3 to 5 show display elements 4, 4a, which are distributed over the essential part 3 of the vehicle window 3, with partly different, likewise predetermined geometric shapes. Another difference between these representations lies in the embodiment of the individual elements.
  • the display elements 4 are designed as TOLED. Only the left element 4a is visible when it is subjected to electrical current. All other elements and also the supply lines 14 are shown in broken lines as structures not visible to the human eye. The display element 4 or 4a is shown in this representation as a warning triangle. Of course but other embodiments are also conceivable.
  • FIG. 4 shows an embodiment using an electroluminescent film.
  • the display element 4a is made visible here by activating the electroluminescent property of the otherwise invisible display element 4.
  • the supply lines 14 and the non-visible display elements 4 are also shown in dashed lines in this illustration.
  • FIG. 5 again shows display elements 4, 4a distributed over an essential part 3 of the vehicle window 2, which in this case are designed as holograms.
  • These holograms which are not visible under normal light influences, are illuminated by means of a laser beam 16 generated by a laser 15 with a wavelength matched to the hologram and thereby made visible to the vehicle driver.
  • the display elements 4 are preferably designed as diffusely reflecting holograms, so that activation by the laser beam 16 is also ensured when the angle for the irradiation of the laser beam 16 on the display element 4 is not optimal.
  • FIG. 6 shows an embodiment of a
  • a display element 4a is made visible in the center of the vehicle window 2, that is to say seen from the vehicle driver 8, at the front right. This directs the driver's attention to an object 11 which is located to the right in front of the vehicle and in which case a direction of movement 19 in the direction in front of the vehicle is assumed, which in turn moves with the direction of movement 20.
  • an acoustic signal 18 is emitted from an acoustic signal Signal source 17, in this case a loudspeaker of the vehicle's music or radio system, in the front right of the vehicle.
  • an acoustic signal Signal source 17 in this case a loudspeaker of the vehicle's music or radio system, in the front right of the vehicle.

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Theoretical Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Marketing (AREA)
  • Human Computer Interaction (AREA)
  • Optics & Photonics (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Traffic Control Systems (AREA)
  • Instrument Panels (AREA)

Abstract

L'invention concerne un dispositif de signalisation servant à afficher et/ou à fournir des indications de type avertissements et/ou informations dans des véhicules, au moyen de sources de signaux optiques et/ou acoustiques. Selon l'invention, une information de direction se rapportant à un événement lié à un objet spécifique et auquel il faut être attentif est fournie à un conducteur de véhicule, en fonction d'un signal mis à disposition, qui est par exemple issu d'un système d'évitement de collision.
EP05716805A 2004-04-06 2005-02-25 Dispositif de signalisation servant a afficher des indications de type avertissements et/ou informations dans des vehicules Ceased EP1735655A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004016808A DE102004016808A1 (de) 2004-04-06 2004-04-06 Signalisiervorrichtung zur Anzeige von Warn- und/oder Informationshinweisen in Fahrzeugen
PCT/EP2005/050813 WO2005101092A1 (fr) 2004-04-06 2005-02-25 Dispositif de signalisation servant a afficher des indications de type avertissements et/ou informations dans des vehicules

Publications (1)

Publication Number Publication Date
EP1735655A1 true EP1735655A1 (fr) 2006-12-27

Family

ID=34961228

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05716805A Ceased EP1735655A1 (fr) 2004-04-06 2005-02-25 Dispositif de signalisation servant a afficher des indications de type avertissements et/ou informations dans des vehicules

Country Status (5)

Country Link
US (1) US20070210906A1 (fr)
EP (1) EP1735655A1 (fr)
CN (1) CN100465696C (fr)
DE (1) DE102004016808A1 (fr)
WO (1) WO2005101092A1 (fr)

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DE102010001684A1 (de) * 2010-02-09 2011-08-11 Robert Bosch GmbH, 70469 Verfahren zum Betreiben eines Head-Up-Display-Systems, Head-Up-Display-System
WO2012077367A1 (fr) * 2010-12-08 2012-06-14 トヨタ自動車株式会社 Dispositif d'acheminement d'informations destiné à être utilisé dans un véhicule
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CN1938633A (zh) 2007-03-28
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US20070210906A1 (en) 2007-09-13
CN100465696C (zh) 2009-03-04

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