ACCELEROGRAPH TRANSPORT Russian patent published in 2023 - IPC G01P15/04 

FIELD: measuring technology.

SUBSTANCE: invention relates to measuring technology, in particular to on-board devices for improving the active safety of vehicles by registering and preventing longitudinal, lateral and vertical overloads acting on the vehicle during movement. The accelerograph contains a detachable housing 1, which houses an accelerometer 2 for measuring overloads along three orthogonal axes, an adjustment device 3 and an indication device 4, including light indicators 5, 6, 7 and a sound module 8. The adjustment device 3 is made in the form of buttons 9, 10, 11 and 12. The display device 4 additionally contains a display 13. The accelerograph additionally includes a controller 14, a clock module 15, a memory card module 16, a portable battery 17 and a charging module 18 with a port 19 for recharging from an external power source and a toggle switch located in the housing 1 20. Accelerometer 2, adjustment device 3 and clock module 15 are connected to controller 14, which is connected to memory card module 16, display device 4 and charging module 18 connected to portable battery 17. Accelerometer 2 is configured to output an analog signal as an output voltage proportional to the values ​​of overloads, and the controller 14 - with the ability to pre formation of an analog signal into a digital one. The housing 1 can be fixed on the instrument panel of the vehicle.

EFFECT: ensuring timely warning of the maximum values of overloads acting on the vehicle along three orthogonal axes, while monitoring the vigilance and compliance with the driver's operating mode.

3 cl, 3 dwg