FR2721738A1 - Itinerary indicator and guidance system used with different transport modes - Google Patents
Itinerary indicator and guidance system used with different transport modes Download PDFInfo
- Publication number
- FR2721738A1 FR2721738A1 FR9407630A FR9407630A FR2721738A1 FR 2721738 A1 FR2721738 A1 FR 2721738A1 FR 9407630 A FR9407630 A FR 9407630A FR 9407630 A FR9407630 A FR 9407630A FR 2721738 A1 FR2721738 A1 FR 2721738A1
- Authority
- FR
- France
- Prior art keywords
- vehicle
- electronic assembly
- portable
- data
- board electronic
- 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.)
- Granted
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Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
- G08G1/0968—Systems involving transmission of navigation instructions to the vehicle
- G08G1/096805—Systems involving transmission of navigation instructions to the vehicle where the transmitted instructions are used to compute a route
- G08G1/096827—Systems involving transmission of navigation instructions to the vehicle where the transmitted instructions are used to compute a route where the route is computed onboard
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
- G01C21/34—Route searching; Route guidance
- G01C21/36—Input/output arrangements for on-board computers
- G01C21/3626—Details of the output of route guidance instructions
- G01C21/3629—Guidance using speech or audio output, e.g. text-to-speech
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
- G01C21/34—Route searching; Route guidance
- G01C21/36—Input/output arrangements for on-board computers
- G01C21/3626—Details of the output of route guidance instructions
- G01C21/365—Guidance using head up displays or projectors, e.g. virtual vehicles or arrows projected on the windscreen or on the road itself
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
- G01C21/34—Route searching; Route guidance
- G01C21/36—Input/output arrangements for on-board computers
- G01C21/3688—Systems comprising multiple parts or multiple output devices (not client-server), e.g. detachable faceplates, key fobs or multiple output screens
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
- G08G1/0968—Systems involving transmission of navigation instructions to the vehicle
- G08G1/096833—Systems involving transmission of navigation instructions to the vehicle where different aspects are considered when computing the route
- G08G1/096844—Systems involving transmission of navigation instructions to the vehicle where different aspects are considered when computing the route where the complete route is dynamically recomputed based on new data
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
- G08G1/0968—Systems involving transmission of navigation instructions to the vehicle
- G08G1/096855—Systems involving transmission of navigation instructions to the vehicle where the output is provided in a suitable form to the driver
- G08G1/096872—Systems involving transmission of navigation instructions to the vehicle where the output is provided in a suitable form to the driver where instructions are given per voice
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Health & Medical Sciences (AREA)
- Audiology, Speech & Language Pathology (AREA)
- General Health & Medical Sciences (AREA)
- Multimedia (AREA)
- Mathematical Physics (AREA)
- Navigation (AREA)
Abstract
Description
La présente invention concerne les appareils indicateurs d'itinéraire et de guidage. The present invention relates to route indicator and guidance devices.
I1 existe de nombreux moyens de déterminer un itinéraire et/ou de guider un véhicule. On peut utiliser des serveurs disponibles par minitel. L'information est alors limitée à un seul mode de transport et de plus, en cas d'incident pendant le voyage, il n'y a pas de possibilité d'obtenir une information modifiée tenant compte des circonstances particulières. There are many ways to determine a route and / or guide a vehicle. Servers available through minitel can be used. The information is then limited to a single mode of transport and in addition, in the event of an incident during the journey, there is no possibility of obtaining modified information taking into account the particular circumstances.
I1 existe également des bornes publiques d'information qui sont limitées aux déplacements par les transports en commun. There are also public information terminals which are limited to travel by public transport.
Les véhicules automobiles peuvent être équipés d'un dispositif de guidage qui peut localiser le véhicule pendant le parcours et fournir des informations tenant compte de données dynamiques, telles que l'état des routes ou les accidents, et fournir des informations corrigées en fonction de ces données dynamiques. Mais ces dispositifs de guidage sont limités aux transports par le véhicule qui en est équipé et ils ne fournissent aucune information pour continuer le trajet hors du véhicule, par exemple à pied ou par les transports en commun, lorsque le véhicule est dans un parc de stationnement. Motor vehicles can be equipped with a guidance device which can locate the vehicle during the journey and provide information taking into account dynamic data, such as road conditions or accidents, and provide information corrected according to these. dynamic data. However, these guidance devices are limited to transport by the vehicle which is equipped with them and they do not provide any information to continue the journey out of the vehicle, for example on foot or by public transport, when the vehicle is in a parking lot. .
Enfin, il existe des appareils portatifs indicateurs d'itinéraire qui ne sont pas utilisables par le conducteur d'un véhicule qui ne peut les manipuler sans danger pendant qu'il conduit. Finally, there are portable route indicator devices which cannot be used by the driver of a vehicle who cannot handle them without danger while driving.
I1 est donc souhaitable de disposer d'un appareil qui permette de fournir des informations tenant compte des données dynamiques précitées et de guider l'utilisateur sur tout son trajet quel que soit son mode de transport. It is therefore desirable to have an apparatus which makes it possible to provide information taking account of the aforementioned dynamic data and to guide the user throughout his journey, whatever his mode of transport.
A cet effet, la présente invention a pour objet un appareil portatif indicateur d'itinéraire, du type comportant une base de données permanentes, un dispositif récepteur de données dynamiques, un dispositif d'entrée de données, une unité de calcul et un dispositif de visualisation d'informations, caractérisé en ce qu'il comporte un dispositif de connexion sur un ensemble électronique embarqué sur un véhicule et comportant un dispositif d'information visuel et/ou sonore, et une interface d'entrée de données. To this end, the subject of the present invention is a portable route indicator device, of the type comprising a permanent database, a dynamic data receiving device, a data entry device, a calculation unit and a recording device. information display, characterized in that it comprises a connection device on an electronic assembly on board a vehicle and comprising a visual and / or audio information device, and a data entry interface.
Ceci permet d'utiliser l'appareil isolément en dehors du véhicule pour tout type de transport et en association avec l'ensemble électronique du véhicule pendant les transports au moyen de ce véhicule. Pendant que le véhicule circule, un dispositif inhibe le dispositif d'entrée de données de l'appareil portatif de manière que la conduite s'effectue en toute sécurité. This allows the device to be used separately from the vehicle for any type of transport and in combination with the electronic assembly of the vehicle during transport by means of this vehicle. While the vehicle is in motion, a device inhibits the portable device's data entry device so that driving is safe.
L'interface d'entrée de données de l'ensemble électronique embarqué peut comporter un dispositif situé sous le volant ou un dispositif à commande vocale. Dans ce cas, l'interface d'entrée de l'ensemble électronique embarqué reste active pendant que le véhicule circule puisque l'utilisation de cette interface ne compromet la sécurité de conduite. The data entry interface of the on-board electronic assembly may include a device located under the steering wheel or a voice-controlled device. In this case, the input interface of the on-board electronic assembly remains active while the vehicle is traveling since the use of this interface does not compromise driving safety.
Selon une autre caractéristique de l'invention, l'appareil portatif comporte une alimentation rechargeable qui est rechargée par le circuit électrique du véhicule lorsque l'appareil portatif est connecté sur l'ensemble électronique embarqué. According to another characteristic of the invention, the portable device comprises a rechargeable power supply which is recharged by the electrical circuit of the vehicle when the portable device is connected to the on-board electronic assembly.
Selon encore une autre caractéristique, l'appareil comporte une unité de navigation déterminant en permanence la position du véhicule. According to yet another characteristic, the device comprises a navigation unit permanently determining the position of the vehicle.
D'autres caractéristiques et avantages de l'invention ressortiront de la description qui suit d'un mode de réalisation, faite en se référant aux dessins ciannexés sur lesquels:
- La figure 1 représente l'appareil portatif utilisé séparément
- la figure 2 représente l'appareil portatif lors de sa connexion sur l'ensemble électronique embarqué
- la figure 3 est une représentation schématique de l'utilisation de l'appareil portatif connecté sur l'ensemble électronique embarqué ; et
- la figure 4 est un schéma synoptique de l'appareil portatif connecté sur l'ensemble électronique embarqué.Other characteristics and advantages of the invention will emerge from the following description of an embodiment, made with reference to the attached drawings in which:
- Figure 1 shows the portable device used separately
- Figure 2 shows the portable device when connected to the on-board electronic assembly
- Figure 3 is a schematic representation of the use of the portable device connected to the on-board electronic assembly; and
- Figure 4 is a block diagram of the portable device connected to the on-board electronic assembly.
On voit sur la figure 1 un appareil portatif indicateur d'itinéraire de type connu qui sert en particulier à guider son utilisateur pendant un trajet en milieu urbain en empruntant les transports en commun et en circulant à pied. Cet appareil 1 comporte un dispositif d'entrée de données constitué par un clavier 2 et un dispositif de visualisation d'informations constitué par un écran 3. We see in Figure 1 a portable route indicator device of known type which is used in particular to guide its user during a journey in an urban environment by using public transport and traveling on foot. This device 1 comprises a data entry device constituted by a keyboard 2 and an information display device constituted by a screen 3.
Conformément à l'invention, comme cela est représenté sur la figure 2, cet appareil portatif comporte un dispositif de connexion sur un ensemble électronique de guidage de type connu embarqué sur un véhicule automobile. According to the invention, as shown in Figure 2, this portable device includes a connection device on an electronic guide assembly of known type on board a motor vehicle.
On voit sur la figure 2 un connecteur 4 de l'ensem- ble électronique embarqué qui reçoit l'appareil portatif 1 et qui est relié à l'ensemble électronique embarqué par un réseau électronique 5. Le connecteur est disposé, par exemple sur le tableau de bord 6 du véhicule. FIG. 2 shows a connector 4 of the on-board electronic assembly which receives the portable device 1 and which is connected to the on-board electronic assembly by an electronic network 5. The connector is arranged, for example on the board on board 6 of the vehicle.
La figure 3 représente, de manière schématique, le véhicule équipé de l'appareil portatif 1. On peut voir que, lorsque l'appareil portatif est connecté, son clavier 2 est masqué, ce qui interdit l'utilisation du dispositif d'entrée de donnéees de l'appareil portatif q < uand il est connecté sur le véhicule 7. FIG. 3 schematically represents the vehicle equipped with the portable device 1. It can be seen that, when the portable device is connected, its keyboard 2 is hidden, which prohibits the use of the input device of data of the portable device q <when it is connected to the vehicle 7.
L'ensemble électronique embarqué 8 peut comprendre une unité de navigation 9 qui reçoit des informations concernant la circulation du véhicule qui sont fournies par des capteurs associés aux roues 11. L'unité 9 peut également recevoir des informations de localisation du véhicule fournies par des capteurs disposés sur la chaussée et par un dispositif de localisation par satellite de type GPS ou par tout autre dispositif de radiolocalisation. The on-board electronic assembly 8 can comprise a navigation unit 9 which receives information concerning the circulation of the vehicle which is supplied by sensors associated with the wheels 11. The unit 9 can also receive vehicle location information supplied by sensors arranged on the roadway and by a GPS-type satellite location device or by any other radiolocation device.
Sur la base de ces différentes données, l'unité de navigation calcule en permanence la position du véhicule. On the basis of these various data, the navigation unit continuously calculates the position of the vehicle.
L'ensemble électronique embarqué 8 comprend également un un dispositif d'information pouvant comporter un écran multifonction 12 disposé sur le tableau de bord, un écran "tête haute" 13 pouvant être vu par le conducteur lorsqu'il conduit et un dispositif d'information sonore à synthèse de la parole 14. ces trois dispositifs d'information sont reliés à une interface de restitution des informations 15. The on-board electronic assembly 8 also includes an information device which may include a multifunction screen 12 placed on the dashboard, a "head-up" screen 13 which can be seen by the driver while driving and an information device sound to speech synthesis 14. these three information devices are connected to an information rendering interface 15.
Une interface d'entrée de données comprend un dispositif de commande du type "satellite" 17 disposé sous le volant 18 et qui peut être utilisé en toute sécurité par le conducteur quand il conduit. L'interface 16 peut également comporter un dispositf de commande vocale qui est aussi utilisable par le conducteur quand le véhicule circule. A data input interface includes a "satellite" type control device 17 disposed under the steering wheel 18 and which can be used safely by the driver while driving. The interface 16 can also include a voice control device which is also usable by the driver when the vehicle is traveling.
On voit sur la figure 4 que l'appareil portatif 1 comprend, en plus du clavier 2 et de l'écran 3, une base 18 de données permanentes constituée, par exemple, par une mémoire morte. Cette base de données inclut des données concernant le réseau routier, comportant les restrictions de circulation et les péages, le réseau de transports publics, les parcs de stationnement, la disponibilité des taxis et le réseau des voies piétonnes. It can be seen in FIG. 4 that the portable device 1 comprises, in addition to the keyboard 2 and the screen 3, a permanent database 18 constituted, for example, by a read only memory. This database includes data on the road network, including traffic restrictions and tolls, the public transport network, parking lots, taxi availability and the network of pedestrian routes.
L'appareil portatif 1 comprend également une unité de calcul 19 et un dispositif 21 de réception de données dynamiques. Ces données sont transmises par l'intermé diaire d'un réseau radioélectrique de transmission de données et concernent l'étant du trafic et des perturbations des réseaux routier et de transports publics et l'occupation des parcs de stationnement, ou sont des données de la base permanente nécessitant une remise à jour. The portable device 1 also includes a calculation unit 19 and a device 21 for receiving dynamic data. These data are transmitted via a radio data transmission network and relate to the traffic and disturbances of the road and public transport networks and the occupation of parking lots, or are data from the permanent base requiring updating.
L'unité de calcul 19 calcule le meilleur itinéraire en fonction des données permanentes et des données dynamiques et peut modifier ces informations en tenant compte des perturbations et de leur évolution. The calculation unit 19 calculates the best route as a function of the permanent data and of the dynamic data and can modify this information taking account of the disturbances and their evolution.
Lorsque l'appareil portatif est connecté sur l'ensemble électronique embarqué, les deux systèmes coopèrent de la manière suivante. When the portable device is connected to the on-board electronic assembly, the two systems cooperate in the following manner.
Quand le véhicule circule, les instructions de guidage sont présentées sur l'écran 3 sous forme d'icônes uniquement sans texte d'accompagnement. Les instructions de guidage sont également fournies sous forme de messages vocaux par le dispositif 14 à synthèse de la parole. Les icônes de guidage sont recopiées sur l'écran multifonction du tableau de bord et/ou sur l'écran "tête haute". When the vehicle is traveling, the guidance instructions are presented on screen 3 in the form of icons only without accompanying text. The guidance instructions are also provided in the form of voice messages by the speech synthesis device 14. The guidance icons are copied to the multifunction screen of the dashboard and / or to the "head-up" screen.
Lorsque le système comporte une unité de navigation 9, la position du véhicule fournie par l'unité de navigation 9 permet un guidage automatique de carrefour en carrefour dans la liste d'instructions de l'itinéraire. When the system comprises a navigation unit 9, the position of the vehicle provided by the navigation unit 9 allows automatic guidance from crossroads to crossroads in the list of route instructions.
Par ailleurs, la connaissance de la position du véhicule permet à l'unité de calcul 19 de recalculer la route si le conducteur n'a pas suivi les instructions de guidage.Furthermore, knowing the position of the vehicle allows the calculation unit 19 to recalculate the route if the driver has not followed the guidance instructions.
Lorsque le véhicule roule, le clavier 2 est inhibé et l'on ne peut dialoguer avec l'appareil portatif que par l'intermédiaire de l'interface d'entrée de données de l'ensemble électronique embarqué, le dispositif "satellite" 17 placé sous le volant et/ou le dispositif de commande vocale, et cela en toute sécurité. When the vehicle is moving, the keyboard 2 is inhibited and it is only possible to communicate with the portable device via the data input interface of the on-board electronic assembly, the "satellite" device 17 placed safely under the steering wheel and / or the voice control device.
Lorsque le parcours avec le véhicule est terminé, le guidage se continue avec l'appareil portatif seul en utilisant les transports en commun ou en circulant à pied. When the journey with the vehicle is finished, the guidance continues with the portable device alone by using public transport or by walking.
Avantageusement, l'appareil portatif 1 est alimenté par des batteries rechargeables qui sont rechargées à partir du véhicule quand l'appareil portatif y est connecté. Advantageously, the portable device 1 is powered by rechargeable batteries which are recharged from the vehicle when the portable device is connected to it.
On voit que l'invention permet de réaliser un guidage sans interruption quels que soient les modes de transports utilisés, les ressources de l'appareil portatif étant utilisées lors des trajets en véhicule personnel. I1 est donc possible d'obtenir un guidage automatique et efficace sur la totalité d'un parcours quelconque. It can be seen that the invention makes it possible to carry out guidance without interruption whatever the modes of transport used, the resources of the portable device being used during journeys by personal vehicle. It is therefore possible to obtain automatic and efficient guidance over the entire length of any route.
Claims (9)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9407630A FR2721738B1 (en) | 1994-06-22 | 1994-06-22 | Route indicator and guidance device usable on a whole route combining several modes of transport. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9407630A FR2721738B1 (en) | 1994-06-22 | 1994-06-22 | Route indicator and guidance device usable on a whole route combining several modes of transport. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2721738A1 true FR2721738A1 (en) | 1995-12-29 |
| FR2721738B1 FR2721738B1 (en) | 1996-08-14 |
Family
ID=9464492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR9407630A Expired - Fee Related FR2721738B1 (en) | 1994-06-22 | 1994-06-22 | Route indicator and guidance device usable on a whole route combining several modes of transport. |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2721738B1 (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0763808A2 (en) * | 1995-08-24 | 1997-03-19 | Toyota Jidosha Kabushiki Kaisha | Tour schedule processor for moving bodies |
| FR2754093A1 (en) * | 1996-09-30 | 1998-04-03 | Peugeot | Navigational aid system for use in road vehicles |
| EP1055911A1 (en) * | 1998-11-30 | 2000-11-29 | Mitsubishi Denki Kabushiki Kaisha | Navigator |
| EP1170652A1 (en) * | 2000-07-06 | 2002-01-09 | Renault | Process of adaptive regulation of the distance between two mobile vehicles |
| EP1327856A1 (en) * | 2002-01-10 | 2003-07-16 | DaimlerChrysler AG | System for guiding vehicles |
| EP1327855A1 (en) * | 2002-01-10 | 2003-07-16 | DaimlerChrysler AG | System for guiding vehicles |
| EP1440850A2 (en) * | 2003-01-21 | 2004-07-28 | Calsonic Kansei Corporation | Movable personal computer using system in a motor vehicle |
| EP1460475A2 (en) * | 2003-03-17 | 2004-09-22 | Calsonic Kansei Corporation | System for using a personal computer (PC) in a motor vehicle showing different portions of the screen |
| WO2008077058A1 (en) * | 2006-12-18 | 2008-06-26 | Bose Corporation | Integrating user interfaces |
| WO2014109690A1 (en) * | 2013-01-08 | 2014-07-17 | Scania Cv Ab | Itinerary planning for a vehicle |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7931505B2 (en) | 2007-11-15 | 2011-04-26 | Bose Corporation | Portable device interfacing |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0154015A1 (en) * | 1984-03-09 | 1985-09-11 | Siemens Aktiengesellschaft | Control device for an information indicating system for vehicles |
| DE3445668C1 (en) * | 1984-12-14 | 1986-01-02 | Daimler-Benz Ag, 7000 Stuttgart | Control device for a vehicle guidance system |
| EP0458019A2 (en) * | 1990-05-22 | 1991-11-27 | Siemens Aktiengesellschaft | Control- and display device for traffic information in a vehicle |
-
1994
- 1994-06-22 FR FR9407630A patent/FR2721738B1/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0154015A1 (en) * | 1984-03-09 | 1985-09-11 | Siemens Aktiengesellschaft | Control device for an information indicating system for vehicles |
| DE3445668C1 (en) * | 1984-12-14 | 1986-01-02 | Daimler-Benz Ag, 7000 Stuttgart | Control device for a vehicle guidance system |
| EP0458019A2 (en) * | 1990-05-22 | 1991-11-27 | Siemens Aktiengesellschaft | Control- and display device for traffic information in a vehicle |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0763808A2 (en) * | 1995-08-24 | 1997-03-19 | Toyota Jidosha Kabushiki Kaisha | Tour schedule processor for moving bodies |
| EP0763808A3 (en) * | 1995-08-24 | 1997-09-03 | Toyota Motor Co Ltd | Tour schedule processor for moving bodies |
| US5819227A (en) * | 1995-08-24 | 1998-10-06 | Toyota Jidosha Kabushiki Kaisha | Tour schedule processor for moving bodies |
| FR2754093A1 (en) * | 1996-09-30 | 1998-04-03 | Peugeot | Navigational aid system for use in road vehicles |
| EP1055911A1 (en) * | 1998-11-30 | 2000-11-29 | Mitsubishi Denki Kabushiki Kaisha | Navigator |
| EP1055911A4 (en) * | 1998-11-30 | 2003-04-23 | Mitsubishi Electric Corp | Navigator |
| EP1170652A1 (en) * | 2000-07-06 | 2002-01-09 | Renault | Process of adaptive regulation of the distance between two mobile vehicles |
| FR2811440A1 (en) * | 2000-07-06 | 2002-01-11 | Renault | METHOD FOR ADAPTIVE REGULATION OF THE DISTANCE BETWEEN TWO MOBILE VEHICLES |
| EP1327856A1 (en) * | 2002-01-10 | 2003-07-16 | DaimlerChrysler AG | System for guiding vehicles |
| EP1327855A1 (en) * | 2002-01-10 | 2003-07-16 | DaimlerChrysler AG | System for guiding vehicles |
| US6941223B2 (en) | 2002-01-10 | 2005-09-06 | Daimlerchrysler Ag | Method and system for dynamic destination routing |
| EP1440850A2 (en) * | 2003-01-21 | 2004-07-28 | Calsonic Kansei Corporation | Movable personal computer using system in a motor vehicle |
| EP1440850A3 (en) * | 2003-01-21 | 2004-11-03 | Calsonic Kansei Corporation | Movable personal computer using system in a motor vehicle |
| EP1460475A2 (en) * | 2003-03-17 | 2004-09-22 | Calsonic Kansei Corporation | System for using a personal computer (PC) in a motor vehicle showing different portions of the screen |
| EP1460475A3 (en) * | 2003-03-17 | 2004-11-24 | Calsonic Kansei Corporation | System for using a personal computer (PC) in a motor vehicle showing different portions of the screen |
| WO2008077058A1 (en) * | 2006-12-18 | 2008-06-26 | Bose Corporation | Integrating user interfaces |
| WO2014109690A1 (en) * | 2013-01-08 | 2014-07-17 | Scania Cv Ab | Itinerary planning for a vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2721738B1 (en) | 1996-08-14 |
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