FR2519832A1 - RADIO RECEIVING AND CONTROLLING DEVICE FOR TRAFFIC PARAMETERS OF A MOTOR VEHICLE - Google Patents
RADIO RECEIVING AND CONTROLLING DEVICE FOR TRAFFIC PARAMETERS OF A MOTOR VEHICLE Download PDFInfo
- Publication number
- FR2519832A1 FR2519832A1 FR8300054A FR8300054A FR2519832A1 FR 2519832 A1 FR2519832 A1 FR 2519832A1 FR 8300054 A FR8300054 A FR 8300054A FR 8300054 A FR8300054 A FR 8300054A FR 2519832 A1 FR2519832 A1 FR 2519832A1
- Authority
- FR
- France
- Prior art keywords
- unit
- traffic parameters
- keys
- motor vehicle
- parameters
- 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
Links
- 238000012544 monitoring process Methods 0.000 abstract 2
- 238000012806 monitoring device Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 239000000446 fuel Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems
-
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G21/00—Input or output devices integrated in time-pieces
- G04G21/04—Input or output devices integrated in time-pieces using radio waves
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C5/00—Registering or indicating the working of vehicles
- G07C5/08—Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle or waiting time
- G07C5/10—Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle or waiting time using counting means or digital clocks
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K11/00—Combinations of a radio or television receiver with apparatus having a different main function
- H05K11/02—Combinations of a radio or television receiver with apparatus having a different main function with vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Burglar Alarm Systems (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Time Recorders, Dirve Recorders, Access Control (AREA)
- Alarm Systems (AREA)
Abstract
Description
Dispositif radiorécepteur et de contrôle des paramètres de circulation d'un véhicule automobile.Radio reception and control device for traffic parameters of a motor vehicle.
La présente invention concerne un dispositif radiorécepteur et de contrôle des paramètres de circulation d'un véhicule automobile. Suivant une réalisation préférée, outre les fonctions susmentionnées, le dispositif selon la présente invention peut être utilisé également pour remplir la fonction d'antivol.The present invention relates to a radio receiver and control device for traffic parameters of a motor vehicle. According to a preferred embodiment, in addition to the aforementioned functions, the device according to the present invention can also be used to fulfill the anti-theft function.
On connatt dans le commerce de nombreux dispositifs qui remplissent séparément ces différentes fonctions.Numerous devices are known commercially which fulfill these different functions separately.
Il existe, par exemple, de nombreux appareils radiorécepteurs spécialement étudiés pour être appliqués sur des véhicules automobiles et qui permettent la réception de programmes de radio sur différentes gammes d'onde, en modulation de fréquence, en stéréophonie, etc. Dans les appareils les plus sophistiqués on prévoit même des systèmes de recherche automatique et de mise en mémoire de certaines stations émettrices. Il existe enfin des appareils qui comprennent une section réservée à la lecture et à la reproduction, éventuellement stéréophonique, du contenu de cassettes ou de bandes magnétiques, etc.There are, for example, many radio receivers specially designed to be applied to motor vehicles and which allow the reception of radio programs on different wave ranges, in frequency modulation, in stereophony, etc. In the most sophisticated devices, there are even systems for automatic search and storage of certain transmitting stations. Finally, there are devices which include a section reserved for reading and reproducing, possibly stereophonic, the content of cassettes or magnetic tapes, etc.
Les dispositifs de contr8le des paramètres de circulation de véhicules automobiles sont bien connus dans le commerce sous le nom de "trip computer". Ces dispositifs sont en mesure de contrôler d'une manière constante des fonctions liées à la consommation de carburant, telles que consommation instantannée, çonsommation moyenne, etc. ; des fonctions liées au parcours, telles que vitesse moyenne, distance à parcourir pour arriver à destination, heure d'arrivée prévue, etc.The devices for controlling the traffic parameters of motor vehicles are well known in the trade under the name of "trip computer". These devices are able to constantly control functions related to fuel consumption, such as instantaneous consumption, average consumption, etc. ; route-related functions, such as average speed, distance to reach your destination, estimated time of arrival, etc.
des fonctions de temps, telles que l'heure, la date, le temps écoulé depuis le départ ; ainsi que des fonctions d'environnement, telles que la mesure de la température extérieure.time functions, such as time, date, time since departure; as well as environmental functions, such as measuring the outside temperature.
En ce qui concerne la fonction d'antivol, on connait un grand nombre de dispositifs dotés de caractéristiques extrêmement différentes.With regard to the anti-theft function, a large number of devices are known which have extremely different characteristics.
Actuellement, ces dispositifs ne peuvent être trouvés dans le commerce que séparément, de sorte que leur installation crée toujours de gros problèmes d'encombrement car ils doivent toujours être montés dans une position bien visible par le conducteur. De ce fait, aucune des solutions de montage adoptées jusqu'à présent n'a pu se révéler entièrement satisfaisante.Currently, these devices can only be found commercially separately, so that their installation always creates large problems of space because they must always be mounted in a position clearly visible to the driver. As a result, none of the mounting solutions adopted so far has been found to be entirely satisfactory.
Le but de la présente invention est par conséquent celui de réaliser un dispositif qui soit en mesure de gérer simultanément les fonctions remplies par ces différents dispositifs connus tout en étant conformé de manière à occuper un espace réduit par rapport à celui qu'occuperait l'ensemble de ces mêmes dispositifs.The object of the present invention is therefore that of producing a device which is able to simultaneously manage the functions fulfilled by these various known devices while being shaped so as to occupy a reduced space compared to that which the set would occupy. of these same devices.
Ce but est atteint par la présente invention qui concerne un dispositif radiorécepteur et de contrôle des paramètres de circulation d'un véhicule automobile avec une unité radioréceptrice et une unité pour le contrôle de ces mêmes paramètres, caractérisé par le fait qu'il comprend un seul et unique groupe de visualisation sur lequel sont affichés aussi bien des informations concernant le fonctionnement de ladite unité réceptrice que lesdits paramètres de voyage maintenus sous contrôle par cette même unité.This object is achieved by the present invention which relates to a radio receiver and control device for the traffic parameters of a motor vehicle with a radio receiver unit and a unit for controlling these same parameters, characterized in that it comprises a single and single display group on which are displayed both information concerning the operation of said receiving unit as well as said travel parameters maintained under control by this same unit.
L'invention sera. mieux comprise par la description qui suit d'une forme de réalisation préférée, donnée ici à seul titre d'exemple nullement limitatif, en regard du dessin annexé, sur lequel - la figure 1 est une vue en élévation d'un panneau frontal de contrôle d'un dispositif selon la présente invention - la figure 2 est un schéma à blocs simplifié d'une partie électronique du dispositif de la figure 1.The invention will be. better understood by the following description of a preferred embodiment, given here by way of non-limiting example, with reference to the appended drawing, in which - FIG. 1 is an elevation view of a front control panel of a device according to the present invention - Figure 2 is a simplified block diagram of an electronic part of the device of Figure 1.
Conformément à la figure 1, la référence 1 désigne dans son ensemble un dispositif réalisé selon la présente invention et regroupant les fonctions de récepteur radio, d'élaborateur des paramètres de circulation et d'antivol.In accordance with FIG. 1, the reference 1 designates as a whole a device produced according to the present invention and grouping together the functions of radio receiver, of developing traffic parameters and anti-theft devices.
Sur cette même figure est illustré plus en détail un panneau frontal 2 du dispositif 1 qui présente une forme sensiblement rectangulaire et qui est divisé en trois secteurs, respectivement 3, 4, 5.In this same figure is illustrated in more detail a front panel 2 of the device 1 which has a substantially rectangular shape and which is divided into three sectors, respectively 3, 4, 5.
Dans le secteur 5 est logée une unité radioréceptrice 6 qui comprend une section 7 pour la lecture de bandes magnétiques.In sector 5 is housed a radio receiving unit 6 which includes a section 7 for reading magnetic tapes.
L'unité 6 est du type connu et comporte une pluralité de touches 8 et de boutons 9 qui permettent de sélectionner la gamme d'onde ou bien les stations émettrices d'une gamme d'onde donnée, ainsi que de régler le ton et le volume du signal sonore.The unit 6 is of the known type and comprises a plurality of keys 8 and buttons 9 which make it possible to select the wave range or else the transmitting stations of a given wave range, as well as to adjust the tone and the sound signal volume.
Dans le secteur 4 est logée une unité 11 de contrôle des para mettes de circulation, également de type connu et appelée généralement "trip computer". On voit en particulier de nombreuses touches 12, chacune desquelles concerne généralement un paramètre de circulations bien déterminé et maintenu constamment sous contrôle. A titre d'exemple, l'unité 11 est en mesure d'assurer certains contrôles relatifs à la consommation de carburant (consommation instantanée ou moyenne, autonomie#), aux distances (vitesse moyenne, distance du lieu de destination, heure d'arrivée prévue), aux temps (date avec indication du mois et du jour, temps écoulé depuis le départ), à la température extérieure, etc.In sector 4 is housed a unit 11 for controlling traffic parameters, also of known type and generally called "trip computer". We see in particular numerous keys 12, each of which generally relates to a well-defined circulation parameter which is constantly kept under control. By way of example, the unit 11 is able to carry out certain checks relating to fuel consumption (instantaneous or average consumption, range #), to distances (average speed, distance from the place of destination, arrival time forecast), on time (date with indication of month and day, time elapsed since departure), outside temperature, etc.
Dans le secteur 5 est enfin logée une unité 14 qui, parmi d'autres fonctions, remplit également celle d'antivol numérique. A cet effet, l'unité 14 est dotée d'une pluralité de touches 15, chacune desquelles est associée à un chiffre donné choisi parmi les chiffres de zéro à neuf, et d'une paire de touches auxiliaires 16
Selon la présente invention, l'unité 14 permet également, au moyen des touches 15 et 16, de mémoriser un certain nombre de stations émettrices sélectionnées par l'unité radioréceptrice 6, en stockant notamment la fréquence d'émission correspondante, ainsi que d'afficher certaines données relatives au fonctionnement de l'unité de contrôle 11, telles que par exemple les données relatives au lieu de destination.Une autre caractéristique originale du dispositif 1 réside dans le fait que celui-ci comprend un seul groupe de visualisation 18, de type numérique à sept segments, convenablement logé dans le secteur 3 et utilise# pour communiquer les informations provenant des trois unités susmentionnées 6, 11, 14.In sector 5 is finally housed a unit 14 which, among other functions, also fulfills that of digital anti-theft. For this purpose, the unit 14 is provided with a plurality of keys 15, each of which is associated with a given digit chosen from the digits from zero to nine, and with a pair of auxiliary keys 16
According to the present invention, the unit 14 also makes it possible, by means of the keys 15 and 16, to memorize a certain number of transmitting stations selected by the radio reception unit 6, by storing in particular the corresponding transmission frequency, as well as display certain data relating to the operation of the control unit 11, such as for example the data relating to the place of destination. Another original characteristic of the device 1 resides in the fact that it comprises a single display group 18, of digital type with seven segments, conveniently housed in sector 3 and uses # to communicate information from the three above-mentioned units 6, 11, 14.
Si l'on passe maintenant à la figure 2, la référence 20 désigne dans son ensemble un bloc diagramme de la partie électronique du dispositif 1. Sur ce schéma 20, les références 16, 11 et 14 désignent les blocs relatifs aux unités qui viennent d'être décrites, tandis que la référence 18 désigne le groupe de visualisation et la référence 21 un clavier de commande qui regroupe avantageusement tous les boutons ou touches desdites unités. Chacun de ces blocs est relié à un élément central 22 de traitement qui comprend un ou plusieurs micro-ordinateurs et qui gère le fonctionnement de ces mêmes blocs en fonction des instructions qui lui sont transmises par le clavier 21, en communiquant éventuellement au fur et à mesure les données demandées au groupe de visualisation 18.Turning now to FIG. 2, the reference 20 designates as a whole a block diagram of the electronic part of the device 1. In this diagram 20, the references 16, 11 and 14 designate the blocks relating to the units which come from 'be described, while the reference 18 designates the display group and the reference 21 a control keyboard which advantageously groups all the buttons or keys of said units. Each of these blocks is connected to a central processing element 22 which includes one or more microcomputers and which manages the operation of these same blocks according to the instructions which are transmitted to it by the keyboard 21, possibly communicating as and when required. measures the data requested from display group 18.
Sur la figure 2, la référence 23 désigne un bloc qui représente un circuit électronique de commande et de contrôle de l'injection et qui est relié aussi bien au bloc 14 qui assure la fonction d'antivol, qu'à l'élément central 22 de traitement.In FIG. 2, the reference 23 designates a block which represents an electronic circuit for command and control of the injection and which is connected both to the block 14 which performs the anti-theft function, and to the central element 22 treatment.
L'élément 22 est enfin relié à une borne 24 à laquelle peuvent être raccordés différents dispositifs du véhicule, par exemple sièges, miroirs, rétroviseurs, thermostats, etc., afin de permettre avantageusement la présélection de certaines positions particulières au différents conducteurs du véhicule ou aux différentes conditions ambiantes de manoeuvre (jour-nuit , hiver-été) qui sont ensuite mémorisées en exploitant la capacité et les possibilités du micro-ordinateur logé dans l'élément 22.The element 22 is finally connected to a terminal 24 to which various vehicle devices, for example seats, mirrors, mirrors, thermostats, etc., can be connected, in order to advantageously allow the preselection of certain positions specific to the different drivers of the vehicle or to the various ambient operating conditions (day-night, winter-summer) which are then memorized by exploiting the capacity and the possibilities of the microcomputer housed in the element 22.
Après examen des caractéristiques du dispasitif 1 réalisé selon la présente invention, les avantages que l'on peut en tirer apparaissent clairement. Tout d'abord, son encombrement s'avère extrêmement limité, car les différents éléments (clavier à touches, groupe de visualisation) sont maintenant affectés à plusieurs fonctions,de sorte que le conducteur peut sélectionner beaucoup plus facilement les fonctions désirées.After examining the characteristics of the device 1 produced according to the present invention, the advantages which can be drawn from it appear clearly. First of all, its size is extremely limited, since the various elements (keypad, display group) are now assigned to several functions, so that the driver can select the desired functions much more easily.
D'autre part, les coûts d'installation sont sensiblement réduits, étant donné que selon l'invention il n'y a qu'un seul dispositif à monter sur le tableau de bord du véhicule. On the other hand, installation costs are significantly reduced, since according to the invention there is only one device to be mounted on the dashboard of the vehicle.
D'autres avantages découlent des économies obtenues avec une seule visualisation pour trois types différents de fonctions (radio, circulation, antivol), ainsi que de la possibilité de gérer électroniquement les différentes fonctions avec un nombre plus réduit de composants. Other advantages stem from the savings obtained with a single display for three different types of functions (radio, traffic, anti-theft), as well as the possibility of managing the different functions electronically with a reduced number of components.
Il est enfin clair que le dispositif 1 qui vient d'être décrit peut faire l'objet de modifications et variantes sans pour cela sortir du cadre de la présente invention.It is finally clear that the device 1 which has just been described can be subject to modifications and variants without thereby departing from the scope of the present invention.
Par exemple, la partie de clavier concernant l'unité 15 peut
être du type amovible dans le but d'assurer une sécurité constante de la fonction antivol. D'autre part, la totalité ou une partie des fonctions décrites précédemment peuvent être gérées, au lieu que ce soit par l'intermédiaire desdites touches ou boutons, au moyen de télécommandes appropriées. For example, the keyboard portion relating to unit 15 may
be of the removable type in order to ensure constant security of the anti-theft function. On the other hand, all or part of the functions described above can be managed, instead of by means of said keys or buttons, by means of appropriate remote controls.
Claims (6)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT67016/82A IT1154412B (en) | 1982-01-08 | 1982-01-08 | RADIO RECEIVER AND CONTROL DEVICE FOR TRAVEL PARAMETERS OF A VEHICLE |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2519832A1 true FR2519832A1 (en) | 1983-07-18 |
| FR2519832B1 FR2519832B1 (en) | 1986-01-24 |
Family
ID=11298908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8300054A Expired FR2519832B1 (en) | 1982-01-08 | 1983-01-04 | RADIO RECEIVER AND MONITORING DEVICE FOR TRAFFIC PARAMETERS OF A MOTOR VEHICLE |
Country Status (4)
| Country | Link |
|---|---|
| DE (2) | DE8236919U1 (en) |
| ES (1) | ES282735Y (en) |
| FR (1) | FR2519832B1 (en) |
| IT (1) | IT1154412B (en) |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0116780A1 (en) * | 1982-12-29 | 1984-08-29 | Audio Systems, Inc. | Theft-resistant audio system for vehicle |
| FR2554665A1 (en) * | 1983-11-04 | 1985-05-10 | Radiotechnique | MICROPROCESSOR ANTI-THEFT DEVICE FOR RADIO APPARATUS |
| EP0145405A2 (en) * | 1983-12-05 | 1985-06-19 | International Electronic Technology Corporation | Security arrangement for microprecessor-controlled electronic equipment |
| WO1986001321A1 (en) * | 1984-08-09 | 1986-02-27 | Robert Bosch Gmbh | Display device for data and/or parametric values in motor vehicles |
| EP0174707A1 (en) * | 1984-08-20 | 1986-03-19 | Byung-Woo Min | Burglar alarm built in car stereo |
| EP0195972A2 (en) * | 1985-03-16 | 1986-10-01 | Blaupunkt-Werke GmbH | Antitheft safeguarding system for electronic apparatuses, particularly for car radios |
| EP0199916A1 (en) * | 1985-04-20 | 1986-11-05 | Dr.Ing.h.c. F. Porsche Aktiengesellschaft | Centralized command input and information output unit for auxiliary equipment of vehicles |
| FR2586630A1 (en) * | 1985-09-02 | 1987-03-06 | Lopiccolo Joseph | Anti-theft device, using dissuasion, for a car radio |
| EP0253947A2 (en) * | 1986-07-22 | 1988-01-27 | GRUNDIG E.M.V. Elektro-Mechanische Versuchsanstalt Max Grundig holländ. Stiftung & Co. KG. | Broadcast apparatus for cars |
| EP0261433A2 (en) * | 1986-09-20 | 1988-03-30 | Mannesmann Kienzle GmbH (HR B1220) | Vehicle information device |
| WO1988007460A1 (en) * | 1987-04-03 | 1988-10-06 | Hantarex Spa | Video system for the touristic and road guide to fit on motor-driven vehicles |
| FR2621775A1 (en) * | 1987-10-12 | 1989-04-14 | Rolland Marie Christine | Extractable car-radio system having a credit-card format, or plug-in tuner controller |
| EP0312456A1 (en) * | 1987-10-12 | 1989-04-19 | Marie-Christine Rolland | Anti-theft device for a motor vehicle radio receiver or the like |
| FR2637430A1 (en) * | 1988-10-04 | 1990-04-06 | Portenseigne Radiotechnique | Car radio allowing the display of prerecorded data |
| FR2672952A1 (en) * | 1991-02-14 | 1992-08-21 | Renault | Device and method for electronic control of a motor vehicle |
| FR2697401A1 (en) * | 1992-10-28 | 1994-04-29 | Philips Electronics Nv | Electronic apparatus for a motor vehicle |
| FR2784777A1 (en) * | 1998-10-20 | 2000-04-21 | Aide A La Communication Par Le | Onboard bus or tram identifying and locating system has removable housing, fitted into fixed vehicle cradle, containing onboard processor, memory, interface and antenna connections |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3317595A1 (en) * | 1983-05-14 | 1984-11-15 | Bayerische Motoren Werke AG, 8000 München | Multi-functional display device for motor vehicles |
| DE3817428A1 (en) * | 1988-05-21 | 1989-11-23 | Uwe Huber | Method for safeguarding movable objects against theft |
| DE59103149D1 (en) * | 1990-05-22 | 1994-11-10 | Siemens Ag | Operating and display device for traffic information in a motor vehicle. |
| DE4120975C2 (en) * | 1991-06-25 | 2003-09-18 | Siemens Ag | Operating device for a multifunctional display device |
| DE4446512A1 (en) * | 1994-12-24 | 1996-06-27 | Sel Alcatel Ag | Device for carrying out a vehicle test or for evaluating vehicle errors |
| DE19532480A1 (en) * | 1995-09-02 | 1997-03-06 | Hannelore Lumpp Feinwerktechni | Vehicle travel velocity display device |
| US6093977A (en) * | 1997-06-17 | 2000-07-25 | Mazda Motor Corporation | Vehicle electronic equipment apparatus and its assembling method |
| DE10052654B4 (en) * | 2000-10-24 | 2019-03-14 | Volkswagen Ag | Method and device for controlling optical and / or acoustic information in a motor vehicle |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2206262A1 (en) * | 1972-02-10 | 1973-08-16 | Philips Patentverwaltung | STATION SCALE FOR A MOTOR VEHICLE HIGH FREQUENCY TRANSMITTER RECEIVER |
| EP0057892A2 (en) * | 1981-02-10 | 1982-08-18 | Siemens Aktiengesellschaft | Multi-function control part |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2848101A1 (en) * | 1978-11-06 | 1980-05-14 | Egon Gelhard | Car driver's route information system with memory - uses test and comparison circuit fed with route measured values, car diagnostic values and signals for triggering stored information |
| DE3001470A1 (en) * | 1980-01-17 | 1981-07-23 | Robert Bosch Gmbh, 7000 Stuttgart | Travel data computer for vehicles - has keyboard for entering data and selecting which data is displayed on 7-segment display |
-
1982
- 1982-01-08 IT IT67016/82A patent/IT1154412B/en active
- 1982-12-31 DE DE8236919U patent/DE8236919U1/en not_active Expired
- 1982-12-31 DE DE19823248719 patent/DE3248719A1/en not_active Ceased
-
1983
- 1983-01-04 FR FR8300054A patent/FR2519832B1/en not_active Expired
- 1983-01-05 ES ES1983282735U patent/ES282735Y/en not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2206262A1 (en) * | 1972-02-10 | 1973-08-16 | Philips Patentverwaltung | STATION SCALE FOR A MOTOR VEHICLE HIGH FREQUENCY TRANSMITTER RECEIVER |
| EP0057892A2 (en) * | 1981-02-10 | 1982-08-18 | Siemens Aktiengesellschaft | Multi-function control part |
Non-Patent Citations (1)
| Title |
|---|
| L'ONDE ELECTRIQUE, vol. 59, no. 11, novembre 1979 PARIS (FR) * |
Cited By (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0116780A1 (en) * | 1982-12-29 | 1984-08-29 | Audio Systems, Inc. | Theft-resistant audio system for vehicle |
| FR2554665A1 (en) * | 1983-11-04 | 1985-05-10 | Radiotechnique | MICROPROCESSOR ANTI-THEFT DEVICE FOR RADIO APPARATUS |
| EP0141468A2 (en) * | 1983-11-04 | 1985-05-15 | La Radiotechnique Portenseigne | Microprocessor antitheft device for a radio-set |
| EP0141468A3 (en) * | 1983-11-04 | 1985-06-19 | La Radiotechnique, Societe Anonyme Dite: | Microprocessor antitheft device for a radio-set |
| EP0145405A2 (en) * | 1983-12-05 | 1985-06-19 | International Electronic Technology Corporation | Security arrangement for microprecessor-controlled electronic equipment |
| EP0145405A3 (en) * | 1983-12-05 | 1987-07-08 | International Electronic Technology Corporation | Security arrangement for microprecessor-controlled electronic equipment |
| WO1986001321A1 (en) * | 1984-08-09 | 1986-02-27 | Robert Bosch Gmbh | Display device for data and/or parametric values in motor vehicles |
| EP0174707A1 (en) * | 1984-08-20 | 1986-03-19 | Byung-Woo Min | Burglar alarm built in car stereo |
| EP0195972A2 (en) * | 1985-03-16 | 1986-10-01 | Blaupunkt-Werke GmbH | Antitheft safeguarding system for electronic apparatuses, particularly for car radios |
| EP0195972A3 (en) * | 1985-03-16 | 1987-07-01 | Blaupunkt-Werke Gmbh | Antitheft safeguarding system for electronic apparatuses, particularly for car radios |
| EP0199916A1 (en) * | 1985-04-20 | 1986-11-05 | Dr.Ing.h.c. F. Porsche Aktiengesellschaft | Centralized command input and information output unit for auxiliary equipment of vehicles |
| FR2586630A1 (en) * | 1985-09-02 | 1987-03-06 | Lopiccolo Joseph | Anti-theft device, using dissuasion, for a car radio |
| EP0253947A2 (en) * | 1986-07-22 | 1988-01-27 | GRUNDIG E.M.V. Elektro-Mechanische Versuchsanstalt Max Grundig holländ. Stiftung & Co. KG. | Broadcast apparatus for cars |
| EP0253947A3 (en) * | 1986-07-22 | 1988-10-05 | Grundig E.M.V. Elektro-Mechanische Versuchsanstalt Max Grundig & Co. Kg. | Broadcast apparatus for cars |
| EP0261433A3 (en) * | 1986-09-20 | 1989-11-02 | Mannesmann Kienzle Gmbh | Vehicle information device |
| EP0261433A2 (en) * | 1986-09-20 | 1988-03-30 | Mannesmann Kienzle GmbH (HR B1220) | Vehicle information device |
| WO1988007460A1 (en) * | 1987-04-03 | 1988-10-06 | Hantarex Spa | Video system for the touristic and road guide to fit on motor-driven vehicles |
| FR2621775A1 (en) * | 1987-10-12 | 1989-04-14 | Rolland Marie Christine | Extractable car-radio system having a credit-card format, or plug-in tuner controller |
| WO1989003325A1 (en) * | 1987-10-12 | 1989-04-20 | Rolland Marie Christine | Anti-theft system for a radio receiver used particularly in a motor vehicle |
| EP0312456A1 (en) * | 1987-10-12 | 1989-04-19 | Marie-Christine Rolland | Anti-theft device for a motor vehicle radio receiver or the like |
| US5054119A (en) * | 1987-10-12 | 1991-10-01 | Rolland Marie Christine | Anti-theft system for a radio receiver used particularly in a motor vehicle |
| FR2637430A1 (en) * | 1988-10-04 | 1990-04-06 | Portenseigne Radiotechnique | Car radio allowing the display of prerecorded data |
| FR2672952A1 (en) * | 1991-02-14 | 1992-08-21 | Renault | Device and method for electronic control of a motor vehicle |
| FR2697401A1 (en) * | 1992-10-28 | 1994-04-29 | Philips Electronics Nv | Electronic apparatus for a motor vehicle |
| EP0595402A1 (en) * | 1992-10-28 | 1994-05-04 | Philips Electronique Grand Public | Radio receiver for a motor vehicle, having a removable component containing essential functions of the receiver |
| FR2784777A1 (en) * | 1998-10-20 | 2000-04-21 | Aide A La Communication Par Le | Onboard bus or tram identifying and locating system has removable housing, fitted into fixed vehicle cradle, containing onboard processor, memory, interface and antenna connections |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2519832B1 (en) | 1986-01-24 |
| ES282735U (en) | 1985-05-01 |
| ES282735Y (en) | 1985-12-01 |
| IT1154412B (en) | 1987-01-21 |
| DE3248719A1 (en) | 1983-07-28 |
| DE8236919U1 (en) | 1986-06-26 |
| IT8267016A0 (en) | 1982-01-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |