Device for detecting belt use and operating life in restraining system records times of safety belt use and non-use during travel and for accident and/or blows fuses and lamps in accident

摘要

The device has belt switches in belt locks to monitor belt lock tongues in plug connection with corresponding locks during travel. The times of use and non-use of safety belts are recorded during travel and for an accident by a program in a microcomputer and/or sensors and/or a controller output at least one signal in the event of an accident to burn out fuses and/or display lamps. The device has fuses (61,61a), display lamps (62,62a), sensors (52,52a), a controller, a visual display screen and/or a microcomputer and current leads supplied with current after switching on current switch (50) connected to the main current lead (70) of a battery (56). Belt switches (9.5,9.5a) in belt locks monitor belt lock tongues in plug connection with corresponding locks during travel. The times of use and non-use of safety belts are recorded during travel and for an accident by a program in the microcomputer and/or the sensors and/or controller output at least one signal in the event of an accident to burn out the fuses and/or display lamps.