Anti-theft system for a vehicle, and method for the operation of an anti-theft system
First Claim
1. A method for operating an anti-theft system for a vehicle,wherein a portable identifier associated with the anti-theft system performs the following step:
- transmitting a request signal with the instruction to detect the presence of objects associated with the vehicle in at least one of;
in a particular area in the vehicle and in a particular area outside the vehicle;
and wherein a vehicle-mounted part of the anti-theft system performs the following steps;
receiving the request signal by a processor;
checking for the presence of objects of at least one of in and outside the vehicle;
transmitting by said processor a result signal with information as to whether objects associated vehicle have been found during checking for the presence thereof.
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Accused Products
Abstract
An anti-theft system, especially in the form of an access and/or starting system for a vehicle has a vehicle-mounted receiver for receiving a request signal containing the instruction to find out whether objects that are associated with the vehicle, e.g. lost identifiers, are located in specific areas of the vehicle. The anti-theft system further has a vehicle-mounted control and evaluation unit for verifying whether the objects are in the specific areas of the vehicle and outputting information on whether an object that is associated with the vehicle has been found. The anti-theft system finally has a vehicle-mounted transmitter for transmitting a result signal containing the information on whether objects have been found. Such an anti-theft system allows an identifier, for example, which is associated with a user, to start a search from a distance in order to verify whether certain objects are located near or inside the vehicle.
19 Citations
20 Claims
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1. A method for operating an anti-theft system for a vehicle,
wherein a portable identifier associated with the anti-theft system performs the following step: - transmitting a request signal with the instruction to detect the presence of objects associated with the vehicle in at least one of;
in a particular area in the vehicle and in a particular area outside the vehicle;and wherein a vehicle-mounted part of the anti-theft system performs the following steps; receiving the request signal by a processor; checking for the presence of objects of at least one of in and outside the vehicle; transmitting by said processor a result signal with information as to whether objects associated vehicle have been found during checking for the presence thereof. - View Dependent Claims (2, 3, 4, 5)
- transmitting a request signal with the instruction to detect the presence of objects associated with the vehicle in at least one of;
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6. An anti-theft system for a vehicle, comprising:
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a portable identifier for transmitting a request signal with the instruction to detect the presence of objects associated with a vehicle in at least one of;
in a particular area in and outside the vehicle;a vehicle-mounted receiver for receiving a request signal; a vehicle-mounted control and evaluation device for checking for the present of objects in the one or more particular areas of the vehicle and for outputting information as to whether an object associated with the vehicle has been found; a vehicle-mounted transmitter for transmitting a result signal with the information concerning the finding of objects. - View Dependent Claims (7, 8, 9, 10, 11, 12)
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13. A vehicle comprising an anti-theft system, with:
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a portable identifier for transmitting a request signal with the instruction to detect the presence of objects associated with a vehicle in a particular area (SBA1, SBA2, SBI1, SBI2) in and/or outside the vehicle; a vehicle-mounted receiver for receiving a request signal; a vehicle-mounted control and evaluation device for checking for the present of objects in the one or more particular areas of the vehicle and for outputting information as to whether an object associated with the vehicle has been found; a vehicle-mounted transmitter for transmitting a result signal with the information concerning the finding of objects. - View Dependent Claims (14, 15, 16, 17, 18, 19, 20)
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Specification