System and Method for determining the presence of occupants are not self-sufficient in the rear seats of vehicles

摘要

A type system that is implemented in a vehicle (1) provided with front and rear doors (2) (3) equipped with sensors (SM, SD, Open Door) and a sensor (ST) indicative of door locked.A Processing Unit (4) is calculated from the Measurement of the time of permanence of door open, and the sequence and / or the frequency of opening and closing of the Doors (2, 3) of the vehicle (1), the possibility of occupying a self-sufficient have been forgotten in the Interior Vehicle; and controls the Activation of an alarm (A1, A2,The) on the assumption that these calculations indicate the possibility of occupying a self-sufficient has been forgotten in the Interior of the vehicle.The system identifies the possibility of an occupant in the vehicle was introduced when the opening time of a back door is superior to you, and identifies the possibility that forgot an occupant in the vehicle through processing the information sent by the Sensors d E door.