DE4443298A1 - Localising and identifying vehicles, e.g. stolen cars - Google Patents
Localising and identifying vehicles, e.g. stolen carsInfo
- Publication number
- DE4443298A1 DE4443298A1 DE4443298A DE4443298A DE4443298A1 DE 4443298 A1 DE4443298 A1 DE 4443298A1 DE 4443298 A DE4443298 A DE 4443298A DE 4443298 A DE4443298 A DE 4443298A DE 4443298 A1 DE4443298 A1 DE 4443298A1
- Authority
- DE
- Germany
- Prior art keywords
- unit
- vehicle
- receiving
- units
- transmission
- 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
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 22
- 239000000446 fuel Substances 0.000 claims abstract description 9
- 230000001939 inductive effect Effects 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims description 20
- 239000000945 filler Substances 0.000 claims description 5
- 239000002828 fuel tank Substances 0.000 claims description 5
- 230000006698 induction Effects 0.000 claims description 3
- 229920001169 thermoplastic Polymers 0.000 claims description 3
- 239000004416 thermosoftening plastic Substances 0.000 claims description 3
- 230000004807 localization Effects 0.000 description 5
- 230000001419 dependent effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
- B67D7/06—Details or accessories
- B67D7/32—Arrangements of safety or warning devices; Means for preventing unauthorised delivery of liquid
- B67D7/34—Means for preventing unauthorised delivery of liquid
- B67D7/344—Means for preventing unauthorised delivery of liquid by checking a correct coupling or coded information
- B67D7/348—Means for preventing unauthorised delivery of liquid by checking a correct coupling or coded information by interrogating an information transmitter, e.g. a transponder
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/017—Detecting movement of traffic to be counted or controlled identifying vehicles
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/123—Traffic control systems for road vehicles indicating the position of vehicles, e.g. scheduled vehicles; Managing passenger vehicles circulating according to a fixed timetable, e.g. buses, trains, trams
- G08G1/127—Traffic control systems for road vehicles indicating the position of vehicles, e.g. scheduled vehicles; Managing passenger vehicles circulating according to a fixed timetable, e.g. buses, trains, trams to a central station ; Indicators in a central station
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
- H04B5/40—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by components specially adapted for near-field transmission
- H04B5/45—Transponders
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
- H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
- H04B5/77—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for interrogation
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Traffic Control Systems (AREA)
- Burglar Alarm Systems (AREA)
Abstract
Description
Die Erfindung betrifft ein Verfahren nach dem Oberbe griff des Anspruchs 1 und ein zur Durchführung dieses Verfahrens geeignetes System.The invention relates to a method according to the Oberbe handle of claim 1 and one to carry out this System suitable for the process.
Ein derartiges Verfahren ist aus der Funkschau: "Compu ter bringen den Verkehr zum Rollen", Nr. 4, 1994, S. 48-51 bekannt. Mit dem dort beschriebenen, üblicherweise von Speditionsunternehmen eingesetzten Verfahren, kann die Position eines Fahrzeuges von einer Zentralstelle auf einer Karte festgestellt werden. Jedes der zu loka lisierenden Fahrzeuge ist hierzu mit einem Navigations system und einer Sendeeinheit ausgerüstet. Das Naviga tionssystem erhält über Funk Informationen von einem Satellitensystem und bestimmt daraus die geographischen Koordinaten des Fahrzeuges. Diese Koordinaten werden anschließend über die Sendeeinheit zu einer Empfangs einheit eines Empfangssystems, beispielsweise einer Empfangseinheit des Mobilfunks, und von da aus zur Zen tralstelle übertragen.Such a procedure is from the radio show: "Compu ter get traffic rolling ", No. 4, 1994, pp. 48-51 known. With the one described there, usually procedures used by forwarding companies, can the position of a vehicle from a central point be identified on a map. Each of the to loka vehicles with a navigation system system and a transmitter unit. The Naviga tion system receives information from one via radio Satellite system and determines the geographical from it Coordinates of the vehicle. These coordinates will be then via the transmitting unit to a reception unit of a receiving system, for example one Receiver unit of the mobile radio, and from there to the Zen tralstelle transferred.
Ein derartiges Verfahren ist jedoch ungenau. Bedingt durch die aufwendigen und teuren Navigationssysteme und durch die erforderliche Sendeleistung für die Sendeein heiten ist das Verfahren zudem nicht kostengünstig rea lisierbar.However, such a method is imprecise. Conditionally through the complex and expensive navigation systems and through the required transmission power for transmission The process is also not cost-effective lisable.
Der Erfindung liegt daher die Aufgabe zugrunde, ein Verfahren gemäß dem Oberbegriff des Anspruchs 1 anzuge ben, das einfach und kostengünstig realisierbar ist, das zuverlässig funktioniert und das eine genaue Loka lisierung von Fahrzeugen ermöglicht. Diese Aufgabe wird erfindungsgemäß durch die Merkmale im Kennzeichen des Patentanspruchs 1 gelöst. Vorteilhafte Ausgestaltungen und Weiterbildungen ergeben sich aus den Unteransprü chen.The invention is therefore based on the object Suit method according to the preamble of claim 1 ben that is easy and inexpensive to implement, that works reliably and that is an exact loca lization of vehicles. This task will According to the invention in the characteristics of the Claim 1 solved. Advantageous configurations and further training result from the dependent claims chen.
Bei dem erfindungsgemäßen Verfahren wird Energie induk tiv von einer der Empfangseinheiten des Empfangssystems zu der Sendeeinheit eines Fahrzeugs übertragen. Diese Sendeeinheit, die als Transponder ausgebildet ist, sen det daraufhin einen diesem Fahrzeug fest zugeordneten Identifikationscode aus, der induktiv zur gleichen Emp fangseinheit übertragen wird. Das Empfangssystem be stimmt daraufhin anhand des Ortes, an dem sich die den Identifikationscode empfangende Empfangseinheit befin det, die Position des Fahrzeuges.In the method according to the invention, energy is inducted tiv from one of the receiving units of the receiving system transmitted to the transmission unit of a vehicle. These Transmitting unit, which is designed as a transponder, sen then detects a permanently assigned to this vehicle Identification code that is inductive to the same emp catching unit is transmitted. The receiving system be then agrees based on the location where the Receiving identification code receiving unit det, the position of the vehicle.
Die Energieübertragung zwischen den Empfangseinheiten und Sendeeinheiten erfolgt vorzugsweise automatisch, sobald sich eine der Empfangseinheiten in Reichweite einer der Sendeeinheiten befindet; sie kann aber auch gesteuert, beispielsweise durch Betätigen einer mit der jeweiligen Empfangseinheit oder der jeweiligen Sende einheit verbundenen Schaltvorrichtung, erfolgen.The energy transfer between the receiving units and transmitting units are preferably carried out automatically, as soon as one of the receiving units is within range one of the transmitter units is located; but it can also controlled, for example by pressing one with the respective receiving unit or the respective transmission Unit-connected switching device.
Das Verfahren eignet sich zur Lokalisierung und Identi fizierung sowohl von Fahrzeugen mit eigenem Antrieb, beispielsweise von Personenkraftwagen, Krafträdern, Om nibussen oder Zugmaschinen im Straßen- oder Schienen verkehr, als auch von Fahrzeugen ohne eigenem Antrieb, beispielsweise von Anhängern oder Waggons; es eignet sich insbesondere zur Lokalisierung und Identifizierung von gestohlenen Fahrzeugen, die im Empfangssystem regi striert sind. Der Identifikationscode eines Fahrzeuges kann insbesondere bei diesem Anwendungsfall vorteilhaf terweise von in Tankstellen angebrachten Empfangsein heiten beim Tanken des Fahrzeuges abgefragt werden. Falls das betreffende Fahrzeug als gestohlen gemeldet und von dem Empfangssystem identifiziert wurde, kann die Kraftstoffabgabe an das Fahrzeug verweigert werden; gleichzeitig können auch Maßnahmen zur Sicherstellung des Fahrzeuges eingeleitet werden.The method is suitable for localization and identification fication of both vehicles with their own drive, for example of cars, motorcycles, om buses or tractors in road or rail traffic, as well as vehicles without their own drive, for example of trailers or wagons; it is suitable in particular for localization and identification of stolen vehicles registered in the reception system are marked. The identification code of a vehicle can be advantageous especially in this application from receptions in petrol stations units are queried when refueling the vehicle. If the vehicle in question is reported as stolen and identified by the receiving system fuel delivery to the vehicle is refused; At the same time, security measures can also be taken of the vehicle.
Das Empfangssystem mit den Empfangseinheiten und die Sendeeinheiten der Fahrzeuge bilden zusammen ein System zur Durchführung des erfindungsgemäßen Verfahrens. Die beispielsweise als Induktionsspulen ausgebildeten Emp fangseinheiten sind vorzugsweise an Zapfpistolen von Kraftstofftanksäulen angebracht oder in diese Zapfpi stolen integriert. Die Sendeeinheiten der Fahrzeuge sind vorteilhafterweise am, im oder in der Nähe des Tankeinfüllstutzens des jeweiligen Fahrzeuges ange bracht; sie können beispielsweise in einen aus Thermo plast gefertigten Kraftstofftank integriert werden.The receiving system with the receiving units and the The transmission units of the vehicles together form a system to carry out the method according to the invention. The for example Emp designed as induction coils capture units are preferably on fuel nozzles from Fuel tank columns attached or in this Zapfpi stolen integrated. The transmission units of the vehicles are advantageously on, in or near the Tank filler neck of the respective vehicle brings; you can, for example, in a thermo plastic fuel tank can be integrated.
Das erfindungsgemäße Verfahren ist technisch einfach und wenig aufwendig; es benötigt keine teuren Sendeein heiten mit großen Sendeleistungen, da die Energie und die Identifikationscodes induktiv zwischen den jeweili gen Sendeeinheiten und Empfangseinheiten übertragen werden und da zur Durchführung des Verfahrens eine ge ringe Sende- und Empfangsreichweite genügt. Bedingt durch die geringe Sende- und Empfangsreichweite ist eine genaue Lokalisierung der Fahrzeuge möglich. Da die Sendeeinheiten als Transponder ausgebildet sind, sind deren Herstellungs- und Wartungskosten gering. Aufgrund ihrer geringen geometrischen Abmessungen beanspruchen sie zudem wenig Platz in den Fahrzeugen und können bei Bedarf in Fahrzeugteile integriert werden. Die Herstel lungskosten und die Abmessungen der Empfangseinheiten sind aufgrund ihrer geringen Sende- und Empfangsreich weite ebenfalls gering. Die Sendeeinheiten können, da sie induktiv mit Energie versorgt werden, nicht durch einfaches Abklemmen der Batterie außer Betrieb gesetzt werden. Das ist insbesondere bei einer Anwendung zur Identifizierung und Lokalisierung von gestohlenen Fahr zeugen vorteilhaft, da auf diese Weise Manipulationen an schwer zugänglich, versteckt oder getarnt angebrach ten Sendeeinheiten erschwert werden. Zudem wird die Suche nach den Sendeeinheiten mit einem Signaldetektor dadurch erschwert, daß die Sendeeinheiten nicht dauernd, sondern nur nach einer induktiven Energieein speisung ein Signal - den jeweiligen Identifikations code - aussenden.The method according to the invention is technically simple and not very expensive; it does not require expensive transmission units with large transmission powers since the energy and the identification codes inductively between the respective gene transmitting units and receiving units and there is a ge to carry out the procedure rings transmission and reception range is sufficient. Conditionally due to the short transmission and reception range accurate location of the vehicles possible. Since the Transmitter units are designed as transponders their manufacturing and maintenance costs are low. Because of claim their small geometric dimensions they also have little space in the vehicles and can be stored in Need to be integrated into vehicle parts. The manufacturer and the dimensions of the receiving units are rich due to their low transmission and reception wide also small. The transmission units can, because they are supplied with energy inductively, not by Simply disconnect the battery and put it out of operation will. This is particularly the case with an application for Identification and localization of stolen driving testify advantageous, because in this way manipulations at difficult to access, hidden or disguised th transmission units are difficult. In addition, the Search for the transmission units with a signal detector complicated by the fact that the transmission units are not continuously, but only after inductive energy feeding a signal - the respective identification code - send out.
Die Erfindung wird im folgenden anhand der Figur näher beschrieben; dieses Ausführungsbeispiel zeigt die Prin zipdarstellung eines Systems zur Lokalisierung von ge stohlenen Kraftfahrzeugen.The invention is explained in more detail below with reference to the figure described; this embodiment shows the prin zip representation of a system for the localization of ge stolen motor vehicles.
Die als Transponder ausgebildete Sendeeinheit 2 ist in den Einfüllstutzen 6 des aus einem Thermoplast gefer tigten Kraftstofftanks 5 des Fahrzeugs 1 integriert; hierdurch lassen sich Manipulationen an der Sendeein heit 2 ohne Beschädigung des Kraftstofftanks 5 verhin dern. Die als Induktionsspule ausgebildete Empfangsein heit 3 ist an der Zapfpistole 4 einer Kraftstoffzapf säule angebracht. Die Empfangseinheit 3 ist mit der Steuereinheit 7 verbunden; mit dieser Steuereinheit 7 können alle an weiteren in der Figur nicht gezeigten Zapfpistolen der Tankstelle angebrachte Empfangseinhei ten verbunden werden. Der Transponder 2 wird über die Empfangseinheit 3 beim Einführen der Zapfpistole 4 in den Tankeinfüllstutzen 6 induktiv mit Energie versorgt. The transmitter unit 2, which is designed as a transponder, is integrated in the filler neck 6 of the fuel tank 5 of the vehicle 1 made from a thermoplastic; this allows tampering with the transmitter unit 2 without damaging the fuel tank 5 . The trained as an induction coil unit 3 is attached to the fuel nozzle 4 of a fuel dispenser column. The receiving unit 3 is connected to the control unit 7 ; With this control unit 7 all of the receiver units attached to further fuel nozzles of the petrol station, not shown in the figure, can be connected. The transponder 2 is inductively supplied with energy via the receiver unit 3 when the fuel nozzle 4 is inserted into the tank filler neck 6 .
Auf diese Weise wird der dem Fahrzeug 1, beispielsweise über die Fahrgestellnummer, fest zugeordnete Identifi kationscode abgefragt. Die Sendeeinheit 2 sendet dar aufhin den Identifikationscode des Fahrzeuges 1 aus, der induktiv zur Empfangseinheit 3 übertragen und von dort zur Steuereinheit 7 weitergeleitet wird. In der Steuereinheit 7 des Empfangssystems wird anhand des ihr zugeführten Identifikationscodes das zu tankende Fahr zeug 1 identifiziert und überprüft, ob dieses als ge stohlen gemeldet wurde. Falls das Fahrzeug 1 gestohlen gemeldet wurde, erfolgt eine Meldung von der Steuerein heit 7 zu einem Ausgabegerät. Falls die Sendeeinheit 2 des Kraftfahrzeuges 1 auf die Energieeinspeisung nicht reagiert und alle Fahrzeuge des gleichen Typs mit Transpondern ausgerüstet sind, kann von einer Manipula tion an der Sendeeinheit 2 ausgegangen werden. In die sem Fall erfolgt ebenfalls eine Meldung am Ausgabege rät.In this way, the identification code permanently assigned to the vehicle 1 , for example via the chassis number, is queried. The transmitting unit 2 then sends out the identification code of the vehicle 1 , which is transmitted inductively to the receiving unit 3 and is forwarded from there to the control unit 7 . In the control unit 7 of the receiving system, the vehicle 1 to be refueled is identified on the basis of the identification code supplied to it and it is checked whether this has been reported as being stolen. If the vehicle 1 has been reported stolen, a message is sent from the control unit 7 to an output device. If the transmitter unit 2 of the motor vehicle 1 does not respond to the energy supply and all vehicles of the same type are equipped with transponders, manipulation of the transmitter unit 2 can be assumed. In this case, a message is also sent to the output device.
Ein derartiges System funktioniert am besten, wenn flä chendeckend alle Tankstellen mit eigenen Steuereinhei ten und Empfangseinheiten ausgerüstet sind und wenn alle Steuereinheiten des Empfangssystems miteinander verbunden sind.Such a system works best when flat all petrol stations with their own tax units ten and receiving units are equipped and if all control units of the receiving system with each other are connected.
Claims (12)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4443298A DE4443298A1 (en) | 1994-12-06 | 1994-12-06 | Localising and identifying vehicles, e.g. stolen cars |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4443298A DE4443298A1 (en) | 1994-12-06 | 1994-12-06 | Localising and identifying vehicles, e.g. stolen cars |
Publications (1)
Publication Number | Publication Date |
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DE4443298A1 true DE4443298A1 (en) | 1996-06-20 |
Family
ID=6534990
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE4443298A Ceased DE4443298A1 (en) | 1994-12-06 | 1994-12-06 | Localising and identifying vehicles, e.g. stolen cars |
Country Status (1)
Country | Link |
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DE (1) | DE4443298A1 (en) |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19544495A1 (en) * | 1995-11-29 | 1997-06-05 | Licentia Gmbh | Vehicle unauthorised use detection method |
WO1998006606A1 (en) * | 1996-08-13 | 1998-02-19 | Eduardo Muriel Melero | Improvements to devices for identification of motor vehicles |
DE19704328A1 (en) * | 1997-02-05 | 1998-08-06 | Bayerische Motoren Werke Ag | Device for detecting the existence of vehicle parts |
DE29807304U1 (en) | 1998-02-24 | 1998-10-22 | Scharmberg, Klaus, 18375 Wieck a Darß | Monitoring device with security key and with data carrier for controlled fuel extraction from public fuel pumps |
WO1999045305A1 (en) * | 1998-03-05 | 1999-09-10 | The Goodyear Tire & Rubber Company | Conductor for hose |
WO2001003983A1 (en) * | 1999-07-08 | 2001-01-18 | Idmicro, Inc. | Wireless vehicle fuel station vehicle fuel identifier and controller |
US6249215B1 (en) | 1997-06-18 | 2001-06-19 | Daimlerchrysler Ag | Method for shutting down a vehicle |
DE10054320A1 (en) * | 2000-11-02 | 2002-05-08 | Volkswagen Ag | Transponder process to detect and localise the presence of moving or static objects |
DE10117536A1 (en) * | 2001-04-07 | 2002-10-10 | Gossler Fluidtec Gmbh | Device for closing a vehicle tank |
GB2394072A (en) * | 2002-10-08 | 2004-04-14 | Ian Comyns | A process and system for controlling the release of fuel from a fuel pump |
WO2005021419A1 (en) * | 2003-04-12 | 2005-03-10 | Singh Manjit C N G | Vehicle misfuelling alert apparatus |
WO2005087529A1 (en) * | 2004-03-12 | 2005-09-22 | Ok Fuel Ltd. | A misfuelling protection system for a vehicle |
EP1933290A2 (en) * | 2006-12-13 | 2008-06-18 | Scheidt & Bachmann Gmbh | Automation of vehicle-related procedures |
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Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19544495A1 (en) * | 1995-11-29 | 1997-06-05 | Licentia Gmbh | Vehicle unauthorised use detection method |
WO1998006606A1 (en) * | 1996-08-13 | 1998-02-19 | Eduardo Muriel Melero | Improvements to devices for identification of motor vehicles |
DE19704328A1 (en) * | 1997-02-05 | 1998-08-06 | Bayerische Motoren Werke Ag | Device for detecting the existence of vehicle parts |
EP0857984A2 (en) * | 1997-02-05 | 1998-08-12 | Bayerische Motoren Werke Aktiengesellschaft, Patentabteilung AJ-3 | Apparatus for recognising vehicle parts |
US6249215B1 (en) | 1997-06-18 | 2001-06-19 | Daimlerchrysler Ag | Method for shutting down a vehicle |
DE29807304U1 (en) | 1998-02-24 | 1998-10-22 | Scharmberg, Klaus, 18375 Wieck a Darß | Monitoring device with security key and with data carrier for controlled fuel extraction from public fuel pumps |
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