The invention relates to an intelligent electric-control car bumper which comprises a bumper body (1), a rectangular baffle (2), two sliding grooves (7), a control module (3), a power source (4), an electric-control telescopic rod (5) and at least one pressure sensor (6). The power source (4), the electric-control telescopic rod (5) and the pressure sensors (6) are connected with the control module (3). Based on the designed technical scheme, connecting is carried out according to the modules, and the intelligent electric-control car bumper is formed; whether a collision happens to a car or not is detected and judged by the pressure sensors (6) in real time, and work of the designed electric-control telescopic rod (5) is intelligently controlled based on a judgment result; the rectangular baffle (2) can slide down along the sliding grooves (7) in the two ends of the rectangular baffle (2) in cooperation with the self-weight action of the rectangular baffle (2); and under the condition that the collision happens to the car, the area, leading to the car bottom, below the bumper body (1) is blocked as far as possible, impacted articles are prevented from being drawn into the car bottom, and secondary damage to the impacted articles is effectively avoided.
Intelligent electric-control car bumper
2015-12-16
Patent
Electronic Resource
English
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
Intelligent filtering electric control automobile bumper
European Patent Office | 2015
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