PROBLEM TO BE SOLVED: To provide a running control device, a vehicle and a running control method allowing for further improvement in fuel economy of a vehicle.SOLUTION: The running control device comprises: a road determination part for determining whether or not, a road where a vehicle runs is a prescribed road where the vehicle can run by inertia running, and if determining that the road is the prescribed road, determining whether the prescribed road is a first road including a part where vehicle speed is increased by the inertia running, or a second road including a part where vehicle speed is decreased by the inertia running; and a running control part for, when the road is the prescribed road and the speed of the vehicle is in a prescribed range, switching the running of the vehicle from drive running to the inertia running, and in the inertia running, when the speed of the vehicle becomes out of the prescribed range, switching the running of the vehicle from the inertia running to the drive running. The running control part makes a prescribed range narrower when the prescribed road is the second road, relative to when the prescribed road is the first road.SELECTED DRAWING: Figure 2

    【課題】車両の燃費をさらに向上させることが可能な走行制御装置、車両および走行制御方法を提供する。【解決手段】走行制御装置は、車両が走行する道路が惰性走行可能な所定道路であるか否かについて判定し、道路が所定道路であると判定した場合、所定道路が、惰性走行によって車両が増速する部分を含む第1道路であるか、または、惰性走行によって車両が減速する部分を含む第2道路であるかについて判定する道路判定部と、道路が所定道路であり、かつ、車両の速度が所定範囲内である場合、車両の走行を駆動走行から惰性走行に切り替える一方、惰性走行中において、車両の速度が所定範囲外となった場合、車両の走行を惰性走行から駆動走行に切り替える走行制御部と、を備え、走行制御部は、所定道路が第2道路である場合、第1道路よりも所定範囲を狭くする。【選択図】図2


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    Title :

    RUNNING CONTROL DEVICE, VEHICLE AND RUNNING CONTROL METHOD


    Additional title:

    走行制御装置、車両および走行制御方法


    Contributors:

    Publication date :

    2018-08-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / F02D CONTROLLING COMBUSTION ENGINES , Steuern oder Regeln von Brennkraftmaschinen



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