The invention discloses an overspeed prevention alarming system for a vehicle. The overspeed prevention alarming system comprises a control module, a rotating speed sensor, a memory SDRAM, an alarming lamp A, an alarming lamp B and a voice alarm device which are mounted on the vehicle, wherein the control module is connected with a GPR/Beidou positioning device through wireless communication and is also connected with the memory SDRAM through a data wire; the rotating speed sensor is connected with the signal input port of the control module through a signal wire; the alarming lamp A, the alarming lamp B and the voice alarm device are connected with the signal output port of the control module through signal wires. When the vehicle drives into a new road section, the voice alarm device can inform a driver of a vehicle speed limited on the road section in time; when the driver drives the vehicle at an overspeed, other vehicles, a patrolling traffic police and the driver are informed in time through the alarming lamps, so that the problem that the existing overspeed prevention equipment can only unilaterally inform the driver of the overspeed information of the vehicle, but cannot inform other vehicles is solved; the vigilance of the drivers on other vehicles is enhanced, and the occurrence probability of accidents is reduced.
Overspeed prevention alarming system for vehicle
2015-11-11
Patent
Elektronische Ressource
Englisch
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES |
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