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Vehicle reach area presentation device and vehicle reach area presentation method

  • US 10,317,228 B2
  • Filed: 06/09/2015
  • Issued: 06/11/2019
  • Est. Priority Date: 06/09/2015
  • Status: Active Grant
First Claim
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1. A vehicle reach area presentation device that is a server, comprising:

  • a controller configured to;

    divide a region on map data into predetermined unit areas;

    obtain a start point of the vehicle inputted by a user, set the unit area in which the start point exists as a start area, and extract pieces of probe data including records of past travels by vehicles other than the vehicle of the user within a certain range from the start area;

    set the unit areas including goal points recorded in the extracted pieces of probe data as reach areas and calculate energy consumptions from the start area to the reach areas by using the pieces of probe data; and

    present data including a displayable map with areas reachable by the vehicle of the user by the map indicated to the user while changing display of the reach areas depending on the calculated energy consumptions.

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