The invention relates to a control device (10) for an automatic wireless key system of a motor vehicle (11), wherein the control device (10) is designed, in the event of an authentication which is performed in a predetermined operating mode by a first radio connection (12) between an automatic mobile component (13) and a vehicle-side component (14) of the automatic wireless key system, to release a release function of the wireless key system only if a predetermined condition is met. This predetermined condition comprises the fact that the control device (10) is coupled to a predetermined mobile device (16), different from the mobile component (13) of the wireless key system, via a second radio connection (15), the second radio connection (15) being limited to a predetermined access region (18) around the motor vehicle (11). The invention further relates to a motor vehicle (11) having a control device (10), and to a method for operating a control device (10).
STEUERVORRICHTUNG FÜR EIN BEDIENFREIES FUNKSCHLÜSSELSYSTEM EINES KRAFTFAHRZEUGS, KRAFTFAHRZEUG MIT EINER SOLCHEN STEUERVORRICHTUNG UND VERFAHREN ZUM BETREIBEN EINER SOLCHEN STEUERVORRICHTUNG
CONTROL DEVICE FOR AN AUTOMATIC WIRELESS KEY SYSTEM OF A MOTOR VEHICLE, MOTOR VEHICLE COMPRISING A CONTROL DEVICE OF THIS KIND, AND METHOD FOR OPERATING A CONTROL DEVICE OF THIS KIND
DISPOSITIF DE COMMANDE POUR UN SYSTÈME DE CLÉS PAR RADIO SANS UTILISATION D'UN VÉHICULE AUTOMOBILE, VÉHICULE AUTOMOBILE COMPRENANT UN DISPOSITIF DE COMMANDE DE CE TYPE ET PROCÉDÉ SERVANT À FAIRE FONCTIONNER UN DISPOSITIF DE COMMANDE DE CE TYPE
2020-08-12
Patent
Electronic Resource
German
European Patent Office | 2019
|European Patent Office | 2017
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