FR2806053A1 - Anti-theft device for automotive vehicle, uses GSM type mobile telephone networks to transmit immobilizing signal to progressively degrade the functioning of the stolen vehicle - Google Patents

Anti-theft device for automotive vehicle, uses GSM type mobile telephone networks to transmit immobilizing signal to progressively degrade the functioning of the stolen vehicle Download PDF

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Publication number
FR2806053A1
FR2806053A1 FR0003152A FR0003152A FR2806053A1 FR 2806053 A1 FR2806053 A1 FR 2806053A1 FR 0003152 A FR0003152 A FR 0003152A FR 0003152 A FR0003152 A FR 0003152A FR 2806053 A1 FR2806053 A1 FR 2806053A1
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FR
France
Prior art keywords
vehicle
functioning
theft device
transmit
mobile telephone
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.)
Withdrawn
Application number
FR0003152A
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French (fr)
Inventor
Christian Nicaud
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QFP SYSTEMES
Original Assignee
QFP SYSTEMES
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Filing date
Publication date
Application filed by QFP SYSTEMES filed Critical QFP SYSTEMES
Priority to FR0003152A priority Critical patent/FR2806053A1/en
Publication of FR2806053A1 publication Critical patent/FR2806053A1/en
Withdrawn legal-status Critical Current

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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
    • B60R25/01—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens
    • B60R25/04—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens operating on the propulsion system, e.g. engine or drive motor
    • B60R25/043—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens operating on the propulsion system, e.g. engine or drive motor by blocking the exhaust
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R2325/00—Indexing scheme relating to vehicle anti-theft devices
    • B60R2325/20—Communication devices for vehicle anti-theft devices
    • B60R2325/205—Mobile phones

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Alarm Systems (AREA)
  • Emergency Alarm Devices (AREA)

Abstract

The anti-theft device, with the aid of a GSM-type portable telephone, enables triggering of a control signal which commands a unit in the vehicle to progressively stop the functioning of the vehicle e.g. by gradually reducing the electric feed cycles of the vehicle electrics e.g. feed to the ignition coil etc, if the vehicle has been stolen, while at the same time activating the alarms and horn to attract attention of the law enforcement authorities.

Description

La présente invention concerne un dispositif permettant d'utiliser un téléphone portable de type GSM, afin d'immobiliser un véhicule volé par agression alors qu'il était occupé par son propriétaire. The present invention relates to a device for using a mobile phone type GSM, to immobilize a stolen vehicle aggression while it was occupied by its owner.

L'invention permet de se protéger contre une recrudescence des vols de véhicule<B> à</B> la tire<B> ,</B> c'est<B>à</B> dire de vols de véhicule alors que le véhicule est en état de marche et qu'aucun système antivol n'est actif. The invention makes it possible to protect against an upsurge in theft of vehicles <B> to </ B> the tire <B>, </ b> it is <B> to </ B> say vehicle thefts while the vehicle is in working order and no antitheft system is active.

Généralement les antivols automobiles fonctionnent uniquement lors du stationnement du véhicule et aucun dispositif n'est prévu pour empêcher le vol du véhicule alors qu'il est utilisé par son propriétaire. In general, car locks operate only when parking the vehicle and no device is provided to prevent theft of the vehicle while it is used by its owner.

Le dispositif selon l'invention est installé<B>à</B> l'intérieur du véhicule et est connecté au choix<B>à</B> un ou plusieurs de ces organes<B>:</B> pompe<B>à</B> carburant, injection, allumage, avertisseur sonore, feux de détresse, éventuellement dispositif de déclenchement des coussins gonflables de sécurité, ou système de coupure d'alimentation et d'allumage en cas de choc du véhicule, ou bien encore hauts parleurs du véhicules pour diffusion d'un message d'alerte. The device according to the invention is installed <B> in </ B> inside the vehicle and is connected to the choice <B> to </ B> one or more of these bodies <B>: </ B> pump < B> to </ B> fuel, injection, ignition, buzzer, hazard warning lights, possibly device for triggering the airbags, or system for disconnecting power and ignition in case of impact of the vehicle, or still loudspeakers of the vehicle for broadcasting an alert message.

Le dispositif comporte une antenne et est relié au réseau de téléphonie mobile de type GSM ou DCS1800. The device comprises an antenna and is connected to the GSM or DCS1800 type mobile telephone network.

<B>Il</B> possède un numéro d'appel sur ce réseau. En cas de vol avec agression sur sa personne, le propriétaire du véhicule peut appeler le numéro du dispositif selon l'invention, qui établi la communication et attend la réception d'un code au format fréquence vocale tapé par le propriétaire du véhicule sur le clavier de son téléphone portable, afin d'agir sur les organes du véhicule décrit précédemment et arrêter ce dernier progressivement sur une période de temps prédéfinie, en réduisant les cycles d'alimentation électrique de certains des dispositifs cités précédemment, ou en déclenchant d'autres (avertisseur ou déclenchement des coussins gonflables de sécurité). <B> He </ B> has a phone number on this network. In case of aggression on his person, the owner of the vehicle can call the number of the device according to the invention, which establishes the communication and waits for the reception of a code in the voice frequency format typed by the vehicle owner on the keyboard mobile phone, to act on the organs of the vehicle described above and stop it gradually over a predefined period of time, reducing the power cycles of some of the devices mentioned above, or triggering others ( warning or tripping of airbags).

Le dispositif selon l'invention comporte un système appelé boîtier de commande central, ce boîtier comporte un bornier avec plusieurs connections permettant de relier les organes du véhicule définis précédemment. Ce boîtier est également relié<B>à</B> une antenne dissimulée dans le véhicule. Le dispositif électronique<B>à</B> l'intérieur du boîtier comporte<B>:</B> # Un module de communication radio GSM # Un circuit intégré de codage, décodage de fréquences vocales IDTMF # Un micro contrôleur # Un ensemble de relais et transistors de technologie MOS. Les dessins annexés illustrent l'invention<B>:</B> La figure<B>1</B> présente un synoptique de raccordement.. La figure 2 présente le schéma électrique du dispositif. The device according to the invention comprises a system called central control box, this housing comprises a terminal block with several connections for connecting the vehicle components defined above. This case is also connected <B> to an antenna hidden in the vehicle. The electronic device <B> to </ B> inside the box has <B>: </ B> # A GSM radio communication module # An integrated coding circuit, voice frequency decoding IDTMF # A micro controller # A set of relays and MOS technology transistors. The accompanying drawings illustrate the invention. <B>: </ B> Figure <B> 1 </ B> shows a connection diagram. FIG. 2 shows the electrical diagram of the device.

La figure<B>3</B> présente le schéma de fonctionnement du dispositif. En référence<B>à</B> la figure<B>1</B> et<B>à</B> titre & exemple non limitatif, le dispositif connecte aux organes essentiels du véhicule,<B>à</B> savoir # La pompe<B>à</B> carburant # L'injection si elle existe # Le circuit d'allumage # Les feux de détresse # L'avertisseur sonore # Le système de déclenchement des coussins gonflables de sécurité. # Le système de coupure d'alimentation et d'allumage en cas de choc. # Les hauts parleurs du véhicule pour la diffusion d'un message avertissant le conducteur indésirable de l'arrêt programmé du véhicule. Figure <B> 3 </ B> shows the scheme of operation of the device. With reference <B> to </ B> the figure <B> 1 </ B> and <B> to </ B> title & non-limiting example, the device connects to the essential organs of the vehicle, <B> to </ B> know # The pump <B> to </ B> fuel # The injection if it exists # The ignition circuit # The hazard warning lights # The buzzer # The triggering system of the airbags. # The power supply and ignition system in case of shock. # The speakers of the vehicle for the broadcast of a message warning the unwanted driver of the scheduled stop of the vehicle.

En référence<B>à</B> la figure 2 et<B>à</B> titre d'exemple non limitatif, le boîtier commande central comporte<B>:</B> # Un module de communication audio numérique permettant de se connecter<B>à</B> un réseau de téléphonie mobile de type DCS1800 ou GSM. With reference <B> to </ B> Figure 2 and <B> to </ B> as a non-limiting example, the central control unit comprises <B>: </ B> # A digital audio communication module allowing to connect <B> to a mobile network type DCS1800 or GSM.

# Un micro contrôleur permettant de contrôler le fonctionnement général du système de répondre sur appel et de contrôler les cycles d'alimentation électrique des composants automobiles connectés au dispositif.  # A micro controller to control the overall operation of the system to respond on-call and control the power cycles of automotive components connected to the device.

# Un ensemble de relais et transistors permettant de couper ou d'alimenter en l'énergie électrique<B>à</B> destination des composants automobiles connectés au dispositif.  # A set of relays and transistors to cut or supply electrical energy to the destination of the automotive components connected to the device.

En référence<B>à</B> la figure<B>3,</B> dés la réception d'un code secret<B>à</B> 4 chiffres validant l'origine de l'appel, le dispositif démarre la procédure d'arrêt du véhicule tout en actionnant les éléments définis précédemment, c'est<B>à</B> dire avertisseur sonore, feux de détresse, message sonore<B>à</B> l'attention du conducteur, déclenchement des coussins gonflables de sécurité.With reference <B> to </ B> Figure <B> 3, </ B> as soon as you receive a secret <B> 4 digits code validating the origin of the call, the device starts the vehicle stopping procedure while activating the elements previously defined, it is <B> to </ B> to say horn, warning lights, audible message <B> to </ B> the driver's attention , release of the airbags.

Claims (1)

<B>REVENDICATIONS</B> <B>1 .</B> Dispositif anti-vol, possédant un numéro d'appel sur un réseau public de téléphonie mobile, pouvant être contrôlé<B>à</B> distance grâce<B>à</B> ce réseau, étant équipé de contacteurs connectés aux organes principaux de fonctionnement d'un véhicule automobile, permettant l'arrêt progressif de ce véhicule en cas de vol. 2. Dispositif selon la revendication<B>1</B> caractérisé par un circuit de codage, décodage de fréquences vocales DTMF. <B>3.</B> Dispositif selon la revendication<B>1</B> et 2 caractérisé par la réception d'un code <B>à</B> 4 chiffres permettant l'identification du propriétaire du dispositif. 4. Dispositif selon la revendication<B>1</B> caractérisé par l'arrêt progressif d'un véhicule sur une période de temps paramétrable, par réduction progressive dans le temps des cycles d'alimentation de la pompe<B>à</B> carburant, de l'injection, ou de l'allumage.<B> CLAIMS <B> 1. </ B> Anti-theft device, with a number on a public mobile phone network, can be controlled <B> at </ B> distance with < B> to </ B> this network, being equipped with contactors connected to the main organs of operation of a motor vehicle, allowing the progressive stop of this vehicle in case of theft. 2. Device according to claim <B> 1 </ B> characterized by a coding circuit, DTMF voice frequency decoding. <B> 3. </ B> Device according to claim <B> 1 </ B> and 2 characterized by the receipt of a code <B> to </ B> 4 digits allowing the identification of the owner of the device. 4. Device according to claim <B> 1 </ B> characterized by the progressive stop of a vehicle over a configurable period of time, by progressive reduction over time of the pump supply cycles <B> to < Fuel, injection, or ignition.
FR0003152A 2000-03-13 2000-03-13 Anti-theft device for automotive vehicle, uses GSM type mobile telephone networks to transmit immobilizing signal to progressively degrade the functioning of the stolen vehicle Withdrawn FR2806053A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0003152A FR2806053A1 (en) 2000-03-13 2000-03-13 Anti-theft device for automotive vehicle, uses GSM type mobile telephone networks to transmit immobilizing signal to progressively degrade the functioning of the stolen vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0003152A FR2806053A1 (en) 2000-03-13 2000-03-13 Anti-theft device for automotive vehicle, uses GSM type mobile telephone networks to transmit immobilizing signal to progressively degrade the functioning of the stolen vehicle

Publications (1)

Publication Number Publication Date
FR2806053A1 true FR2806053A1 (en) 2001-09-14

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FR0003152A Withdrawn FR2806053A1 (en) 2000-03-13 2000-03-13 Anti-theft device for automotive vehicle, uses GSM type mobile telephone networks to transmit immobilizing signal to progressively degrade the functioning of the stolen vehicle

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996018271A1 (en) * 1994-12-05 1996-06-13 J.F.A. Tech, Inc. System and method for signaling a device at a remote location over a wireless network
US5815822A (en) * 1995-03-13 1998-09-29 Iu; Howard Apparatus for remotely controlling a vehicle in motion
FR2768831A1 (en) * 1997-09-22 1999-03-26 Valeo Securite Habitacle Theft prevention system for motor vehicle
WO1999033686A1 (en) * 1997-12-30 1999-07-08 Watson Ronald J Remote-controlled anti-theft motor vehicle disablement system and method

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996018271A1 (en) * 1994-12-05 1996-06-13 J.F.A. Tech, Inc. System and method for signaling a device at a remote location over a wireless network
US5815822A (en) * 1995-03-13 1998-09-29 Iu; Howard Apparatus for remotely controlling a vehicle in motion
FR2768831A1 (en) * 1997-09-22 1999-03-26 Valeo Securite Habitacle Theft prevention system for motor vehicle
WO1999033686A1 (en) * 1997-12-30 1999-07-08 Watson Ronald J Remote-controlled anti-theft motor vehicle disablement system and method

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