Patent ID: 11900804
Assignee: WHELEN ENGINEERING COMPANY, INC.
Field: Control (Instruments)
Classification: CPC G  H | IPC G  H

Claim 12:
13. A system for providing an emergency vehicle (EV) alert, comprising:
a computing system associated with another vehicle configured to:
receive EV data from the EV;
receive a geographical map data from a storage device;
define at least one zone on a map rendered using the geographical map data;
determine a zone, among the at least one zone, to which the current location of the EV belongs;
determine a geofence for the EV at least based on the EV data and the determined zone on the map; and
wherein when the determined zone includes an underpass or overpass crossing a road over which the EV travels, the determined geofence is defined to exclude the underpass or overpass.