The components of the alarm system are fully enclosed within a portable housing and require no external power or data signal connections. An audible signal is generated by a siren in response to a trigger signal from a light sensor, indicating the opening of the cargo compartment access door, a motion sensor detecting movement, or a tilt sensor indicating the housing being moved. The components include a CPU for generating an alarm signal when a trigger signal is received from one or more of the sensors. A GPS unit transmits a signal indicating the alarm has been triggered and the location of the housing in response to the alarm signal. An internal power source in the form of rechargeable batteries is provided. The system can be controlled by switches located on the housing or remotely by buttons on a hand-held transmitter.
PORTABLE, SELF-CONTAINED ANTI-THEFT ALARM SYSTEM FOR THE CARGO COMPARTMENT OF A VEHICLE
2015-11-05
Patent
Elektronische Ressource
Englisch
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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