Single speed controlling apparatus for vehicle circulating on e.g. route, has indicating unit for indicating speed with respect to reasonable speed to driver, and storing units for storing indicated speed

摘要

The apparatus has an indicating unit for indicating a speed with respect to a reasonable speed to a driver, where the indicated speed of vehicle is not a speed of speedometer of a dashboard and is a speed calculated from global positioning system network or Galileo network. Storing units store the indicated speed, where the limited speed and Galileo speed are recorded simultaneously during a certain duration corresponding to last rolling period of the vehicle, with transfer of data on universal serial buskey.