Abstract: An emergency vehicle safety alert system helps motorists, cyclists, and pedestrians become aware of the presence of an emergency vehicle on a road and a direction from which the emergency vehicle is approaching. The emergency vehicle safety alert system includes: a remote transmitter configured to be disposed in a vehicle and to transmit a first signal; a transceiver configured to receive the first signal, in response to the vehicle being disposed within a predetermined distance from the transceiver, and to transmit a second signal, in response to receipt of the first signal; and a receiver configured for operative connection with the display and to receive the second signal to cause the display to exhibit alert information thereon. Based on receipt of the first signal by the transceiver, the alert information indicates the presence of the emergency vehicle and the direction from which the emergency vehicle is approaching.

Abstract: A traffic safety triggering device that helps motorists and pedestrian become aware of the presence of one or more cyclists on the road. This portable device triggers a safety warning signal that flashes intermittently for a few seconds, thereby making motorists and pedestrians in the immediate area aware of the presence of cyclists, identifying their direction of travel and volume thereof.