A seat monitoring system for monitoring an occupancy related status of at least one seat inside an automotive vehicle compartment. The seat monitoring system includes a control module mounted within the compartment, and at least one sensor module integrated into the at least one seat. The sensor module has a sensing system for sensing an occupancy related status with respect to the seat. The control module is arranged in wireless communication with the sensor module. The control module has at least three transmitting RF antennas configured to transmit a request signal in at least three directions inside the vehicle compartment; and the sensor module is further configured to receive the request signals from the at least three directions, to determine reception parameters of the request signals, and to transmit an information responsive to the reception parameters to the control module.
SEAT BELT STATUS MONITORING SYSTEM
2019-08-01
Patent
Elektronische Ressource
Englisch