A vehicle theft alert system includes a lock state determination portion and a transmission control portion. The lock state determination portion determines whether doors of a vehicle have entered locked states after main power of the vehicle is turned off. The transmission control portion switches from normal mode to alarm mode when the lock state determination portion determines that the doors are locked. When a change amount of an air pressure of a tire of the vehicle is greater than a first pressure range in the alarm mode, or when a change amount of an acceleration applied to the tire is greater than a predetermined acceleration range in the alarm mode, the transmission control portion controls a mobile communication apparatus equipped to the vehicle to transmit an alarm information to an external apparatus located outside the vehicle.
VEHICLE THEFT ALERT SYSTEM
2015-11-12
Patent
Electronic Resource
English
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |