| 摘要 |
PURPOSE: To provide a running route guiding device for vehicle which automatically decides a destination to be reached in accordance with the priority order of delivery efficiencies of a plurality of destinations by using the distances and time to the destinations as parameters and route guidance to the destination when the destinations are inputted. CONSTITUTION: A running route guiding device for vehicle is provided with a means (a) which detects the present location and advancing direction of its own vehicle, means (b) which can input a plurality of destinations as the points to be passed through by the vehicle, means (c) which stores map information, empirical data, and decision factors, means (e) which calculates the distances to other destinations with respect to each destination, means (f) which predicts the arrival time to other destinations with respect to each destination, means (g) which calculates the scalar between each destination from the distances and arrival time, means (h) which successively sorts the destinations based on the scalars from the destination having the smallest scalar, means (i) which decides the destination having the highest priority as the next destination except passed destinations, and means (j) which indicates the next destination and the direction to be advanced by its own vehicle, such as the route, etc. on a map. |
