DE10112994A1 - Mobile transponder for vehicle position indication has GPS receiver, stores position of transponder on leaving vehicle as vehicle position - Google Patents

Mobile transponder for vehicle position indication has GPS receiver, stores position of transponder on leaving vehicle as vehicle position

Info

Publication number
DE10112994A1
DE10112994A1 DE2001112994 DE10112994A DE10112994A1 DE 10112994 A1 DE10112994 A1 DE 10112994A1 DE 2001112994 DE2001112994 DE 2001112994 DE 10112994 A DE10112994 A DE 10112994A DE 10112994 A1 DE10112994 A1 DE 10112994A1
Authority
DE
Germany
Prior art keywords
vehicle
transponder
leaving
gps receiver
vehicle position
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
DE2001112994
Other languages
German (de)
Inventor
Stephan Augustin
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.)
Bayerische Motoren Werke AG
Original Assignee
Bayerische Motoren Werke AG
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
Priority claimed from DE2001111552 external-priority patent/DE10111552A1/en
Application filed by Bayerische Motoren Werke AG filed Critical Bayerische Motoren Werke AG
Priority to DE2001112994 priority Critical patent/DE10112994A1/en
Publication of DE10112994A1 publication Critical patent/DE10112994A1/en
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
    • B60R25/30—Detection related to theft or to other events relevant to anti-theft systems
    • B60R25/33—Detection related to theft or to other events relevant to anti-theft systems of global position, e.g. by providing GPS coordinates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
    • B60R25/20—Means to switch the anti-theft system on or off
    • B60R25/25—Means to switch the anti-theft system on or off using biometry
    • B60R25/252—Fingerprint recognition
    • 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
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00944—Details of construction or manufacture

Abstract

The device has a visual display for the vehicle position relative to the transponder and a GPS receiver that determines the transponder position, compares this with the vehicle's position and derives and displays vehicle direction information. Vehicle position information are stored in a memory for GPS data. The position of the transponder on leaving the vehicle is stored as the vehicle position.

Description

Die Erfindung bezieht sich auf einen mobilen Transponder für ein Fahrzeug nach dem Hauptpatent (Patentanmeldung 101 11 552.0.).The invention relates to a mobile transponder for a vehicle the main patent (patent application 101 11 552.0.).

Aufgabe der Erfindung ist es, eine Aussage über die Lage des Fahrzeugs dann zu liefern, wenn ein ungestörter Funkkontakt zwischen dem Fahrzeug und dem Transponder nicht möglich ist, und darüber hinaus den konstruktiven Aufwand zu verringern.The object of the invention is to make a statement about the position of the vehicle deliver when there is undisturbed radio contact between the vehicle and the Transponder is not possible, and moreover the design effort reduce.

Gelöst wird diese Aufgabe durch die Merkmale des Patentanspruchs 1.This object is achieved by the features of patent claim 1.

Es ist nunmehr überhaupt nicht mehr erforderlich, im Fahrzeug einen GPS- Empfänger vorzuhalten und eine entsprechende Signalverarbeitung vorzunehmen. Der Transponder selbst erkennt das Verlassen des Fahrzeugs und speichert dabei seine Lage als die des Fahrzeugstandorts.It is now no longer necessary to use a GPS To keep receivers and carry out appropriate signal processing. The transponder itself detects when you leave the vehicle and saves it its location than that of the vehicle location.

Die GPS-Daten bezüglich des Fahrzeugstandorts werden nunmehr allein innerhalb des Transponders gewonnen. Es ist lediglich erforderlich, eine Information heranzuziehen, die den Vorgang "Verlassen des Fahrzeugs" identifizierbar macht. Dies kann eine der Handlungen sein, die typischerweise dabei vorgenommen werden, beispielsweise Abstellen der Zündung, Abziehen des Zündschlüssels, Verlassen des Fahrzeugsitzes, Öffnen der Fahrertür bei abgestelltem Motor, oder Abschließen oder Verriegeln des Fahrzeugs. Jeder dieser Vorgänge ist mit einer elektrischen Signalgabe verbunden. Dieses Signal kann als Befehlssignal verwendet werden, um die aktuelle Position des Transponders zu bestimmen und innerhalb des Transponders zu speichern. Beispielsweise kann das Verlassen des Fahrzeugsitzes durch eine charakteristische Signaländerung eines elektrischen Sitzbelegungssensors erkannt werden.The GPS data regarding the vehicle location are now only within won the transponder. All you need is information to be used, which makes the process "leaving the vehicle" identifiable. This can be one of the acts that are typically done in the process e.g. turning off the ignition, removing the ignition key, Leaving the vehicle seat, opening the driver's door with the engine switched off, or Lock or lock the vehicle. Each of these processes is with one electrical signaling connected. This signal can be used as a command signal can be used to determine the current position of the transponder and save within the transponder. For example, leaving the Vehicle seat by a characteristic signal change of an electrical Seat occupancy sensor can be detected.

Das Verriegeln des Fahrzeugs wird besonders einfach erkennbar, wenn es mit Hilfe einer elektrischen Fernbedienung erfolgt. Wenn der Fahrer sein Fahrzeug per Knopfdruck abschließt, ermittelt der GPS Chip im Transponder die aktuelle Position und speichert diese.The locking of the vehicle is particularly easy to recognize when it is with the help an electric remote control. If the driver uses his vehicle  The GPS chip in the transponder determines the current position and saves it.

Auch ist es möglich, das Fernbedienungssignal für das Verriegeln des Fahrzeugs mit einem zusätzlichen, dem Transponder zugeordneten Empfänger aufzunehmen und dadurch das Ermitteln und Speichern der aktuellen Position des Transponders zu veranlassen. Diese Möglichkeit bietet sich an, wenn der Transponder in der vom Fahrzeugbesitzer getragenen Armbanduhr sitzt.It is also possible to use the remote control signal for locking the vehicle with an additional receiver assigned to the transponder and thereby determining and storing the current position of the transponder to cause. This option is useful if the transponder is in the Vehicle owner wearing wristwatch sits.

Befindet sich der Transponder integriert im Fernbedienungssender, kann der Auslösebefehl für die Abgabe des Fernbedienungssignals direkt ausgewertet werden.If the transponder is integrated in the remote control transmitter, the Trigger command for the delivery of the remote control signal evaluated directly become.

Dadurch wird es für den Besitzer des Transponders besonders einfach, das Fahrzeug (wieder) aufzufinden.This makes it particularly easy for the owner of the transponder Find the vehicle (again).

Um einen Missbrauch durch einen nicht-authorisierten Besitzer/Finder eines in der erfindungsgemäßen Weise gestalteten Transponders zu verhindern, kann die Benutzung des Transponders in der genannten Weise von einer zusätzlichen Autorisierung abhängig gemacht werden. So kann ein Fingerabdrucksensor vorgesehen sein, der es nur dem autorisierten Besitzer ermöglicht, den Transponder bestimmungsgemäß zu nutzen und sich den Standort des Fahrzeugs anzeigen bzw. das Fahrzeug in Betrieb nehmen zu lassen.To prevent misuse by an unauthorized owner / finder of one in the Preventing designed transponders according to the invention can Use of the transponder in the manner mentioned by an additional Authorization must be made dependent. So can a fingerprint sensor be provided, which only allows the authorized owner, the transponder use as intended and display the location of the vehicle or have the vehicle put into operation.

Claims (3)

1. Mobiler Transponder für Fahrzeuge, mit einer optischen Anzeige für den Standort des Fahrzeugs in Bezug zum Transponder, der einen GPS-Empfänger enthält und die Position, in der sich der Transponder befindet, ermittelt, der ferner die eigene Position mit der Position des Fahrzeugs vergleicht und aus dem Vergleich der beiden eine Richtungsinformationen (6', 9) ableitet und anzeigt dergestalt, in welcher Richtung sich das Fahrzeug in Bezug auf die Position des Transponders befindet und der ferner einen Speicher für GPS-Daten enthält und darin die Position des Fahrzeugs beim Verlassen des Fahrzeugs vorhält, nach Patent. . . (Patentanmeldung 101 11 552.0), dadurch gekennzeichnet, dass als Position des Fahrzeugs die Position des Transponders bei Verlassen des Fahrzeugs gespeichert wird.1. Mobile transponder for vehicles, with an optical display for the location of the vehicle in relation to the transponder, which contains a GPS receiver and the position in which the transponder is located, which also determines its own position with the position of the vehicle compares and derives direction information ( 6 ', 9 ) from the comparison of the two and displays the direction in which the vehicle is in relation to the position of the transponder and which also contains a memory for GPS data and therein the position of the vehicle holds when leaving the vehicle, according to patent. , , (Patent application 101 11 552.0), characterized in that the position of the transponder is stored as the position of the vehicle when leaving the vehicle. 2. Transponder nach Anspruch 1, dadurch gekennzeichnet, dass die Speicherung der Position des Transponders durch das Verriegeln des Fahrzeugs ausgelöst wird.2. Transponder according to claim 1, characterized in that the storage the position of the transponder is triggered by locking the vehicle. 3. Transponder nach Anspruch 2, dadurch gekennzeichnet, dass das Verriegeln des Fahrzeugs durch Aufgabe eines Fernbedienungssignals erfolgt.3. Transponder according to claim 2, characterized in that the locking of the Vehicle is done by giving up a remote control signal.
DE2001112994 2001-03-10 2001-03-17 Mobile transponder for vehicle position indication has GPS receiver, stores position of transponder on leaving vehicle as vehicle position Ceased DE10112994A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE2001112994 DE10112994A1 (en) 2001-03-10 2001-03-17 Mobile transponder for vehicle position indication has GPS receiver, stores position of transponder on leaving vehicle as vehicle position

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2001111552 DE10111552A1 (en) 2001-03-10 2001-03-10 Mobile transponder for vehicles stores Global Positioning System data relating to vehicle position and displays direction information to user based on derived direction information
DE2001112994 DE10112994A1 (en) 2001-03-10 2001-03-17 Mobile transponder for vehicle position indication has GPS receiver, stores position of transponder on leaving vehicle as vehicle position

Publications (1)

Publication Number Publication Date
DE10112994A1 true DE10112994A1 (en) 2002-11-14

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
DE2001112994 Ceased DE10112994A1 (en) 2001-03-10 2001-03-17 Mobile transponder for vehicle position indication has GPS receiver, stores position of transponder on leaving vehicle as vehicle position

Country Status (1)

Country Link
DE (1) DE10112994A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7358894B2 (en) 2004-05-04 2008-04-15 Volkswagen Aktiengesellschaft Key for a vehicle
WO2009090113A1 (en) * 2008-01-18 2009-07-23 Continental Automotive Gmbh System and method for outputting the parked position of a vehicle
DE102011001467B4 (en) 2011-03-22 2021-12-02 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Method for operating a keyless entry system and motor vehicle

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19529742A1 (en) * 1995-08-12 1997-02-13 Bayerische Motoren Werke Ag Motor vehicle with a satellite-based navigation device for position determination and with an anti-theft device
DE19738323C1 (en) * 1997-09-02 1999-02-04 Siemens Ag Locating transponder based remote control unit used for car central locking system
US5898365A (en) * 1995-01-21 1999-04-27 Nsm Aktiengesellschaft Device for checking the closed state of a door mounted on an object, especially on a motor vehicle
DE19820921A1 (en) * 1998-05-09 1999-11-11 Bayerische Motoren Werke Ag Mobile transponder for automobile with optical display e.g. for providing vehicle direction indication.
DE19938951A1 (en) * 1999-08-17 2001-03-01 Deutsche Telekom Ag Mobile object locating device with GPS-receiver e.g. for finding position of vehicles, including automobiles and motorcycles, and items of luggage, has device for computing the direction and distance of user to current position of object

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5898365A (en) * 1995-01-21 1999-04-27 Nsm Aktiengesellschaft Device for checking the closed state of a door mounted on an object, especially on a motor vehicle
DE19529742A1 (en) * 1995-08-12 1997-02-13 Bayerische Motoren Werke Ag Motor vehicle with a satellite-based navigation device for position determination and with an anti-theft device
DE19738323C1 (en) * 1997-09-02 1999-02-04 Siemens Ag Locating transponder based remote control unit used for car central locking system
DE19820921A1 (en) * 1998-05-09 1999-11-11 Bayerische Motoren Werke Ag Mobile transponder for automobile with optical display e.g. for providing vehicle direction indication.
DE19938951A1 (en) * 1999-08-17 2001-03-01 Deutsche Telekom Ag Mobile object locating device with GPS-receiver e.g. for finding position of vehicles, including automobiles and motorcycles, and items of luggage, has device for computing the direction and distance of user to current position of object

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7358894B2 (en) 2004-05-04 2008-04-15 Volkswagen Aktiengesellschaft Key for a vehicle
DE102004061781B4 (en) * 2004-05-04 2017-11-23 Volkswagen Ag Key for a motor vehicle
WO2009090113A1 (en) * 2008-01-18 2009-07-23 Continental Automotive Gmbh System and method for outputting the parked position of a vehicle
DE102011001467B4 (en) 2011-03-22 2021-12-02 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Method for operating a keyless entry system and motor vehicle

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