CENTRAL APPARATUS, DRIVING SUPPORT SYSTEM, AND DRIVING SUPPORT METHOD

摘要

A central apparatus that communicates with an information terminal mounted in a vehicle that travels by employing stored energy, includes: a reception unit that receives position information for the information terminal or for the vehicle, and a search condition inputted to the information terminal; a potential driving distance calculation unit that calculates an energy consumption amount for each of various road links based upon the position information and the search condition, and calculates a potential driving distance based upon the energy consumption amounts that have been calculated; and a transmission unit that transmits to the information terminal information relating to the potential driving distance that has been calculated for display upon the information terminal.

主权项

1. A central apparatus that communicates with an information terminal mounted in a vehicle that travels by employing stored energy, comprising:
a reception unit that receives position information for the information terminal or for the vehicle, and a search condition inputted to the information terminal; a potential driving distance calculation unit that calculates an energy consumption amount for each of various road links based upon the position information and the search condition, and calculates a potential driving distance based upon the energy consumption amounts that have been calculated; and a transmission unit that transmits to the information terminal information relating to the potential driving distance that has been calculated or display upon the information terminal.