ROUTE GUIDANCE APPARATUS, ROUTE GUIDANCE METHOD AND COMPUTER PROGRAM

    公开(公告)号:US20180340786A1

    公开(公告)日:2018-11-29

    申请号:US16033986

    申请日:2018-07-12

    申请人: Sony Corporation

    IPC分类号: G01C21/34 G01C21/36 B60L11/18

    摘要: There is provided a route guidance apparatus including a route search unit which searches for at least one route, to a predetermined destination, which is to be traveled by an electric vehicle propelled by electric power stored in a secondary battery provided within the vehicle, and a power consumption calculation unit which calculates power consumption of the electric vehicle when a route to a destination, which was searched for by the route search unit, is traveled by the electric vehicle, based on information on electric power to be consumed when the electric vehicle travels and geographical information relating to the route.

    DISPLAY DEVICE FOR ELECTRIC VEHICLE
    9.
    发明申请

    公开(公告)号:US20180102002A1

    公开(公告)日:2018-04-12

    申请号:US15711219

    申请日:2017-09-21

    IPC分类号: G07C5/08 B60L11/18 B60L3/12

    摘要: An object of the present invention is to provide a display device for an electric vehicle capable of performing displaying with which an association between a possible travel range and a power consumption rate can be recognized. The display device includes a calculation unit which calculates a power consumption rate of the electric vehicle, and a display unit which displays the power consumption rate calculated by the calculation unit, and a possible travel range achievable at the power consumption rate. The display unit includes a power consumption rate scale indicating scales of the power consumption rate, a possible travel range scale indicating scales of the possible travel range and disposed corresponding to the power consumption rate scale, and a line portion displayed between the power consumption rate scale and the possible travel range scale. An end portion of the line portion closer to the power consumption rate scale indicates the power consumption rate, and an end portion of the line portion closer to the possible travel range scale indicates the possible travel range.

    ROUTE GUIDANCE APPARATUS, ROUTE GUIDANCE METHOD AND COMPUTER PROGRAM

    公开(公告)号:US20180073883A1

    公开(公告)日:2018-03-15

    申请号:US15811096

    申请日:2017-11-13

    申请人: Sony Corporation

    IPC分类号: G01C21/34 G01C21/36 B60L11/18

    摘要: There is provided a route guidance apparatus including a route search unit which searches for at least one route, to a predetermined destination, which is to be traveled by an electric vehicle propelled by electric power stored in a secondary battery provided within the vehicle, and a power consumption calculation unit which calculates power consumption of the electric vehicle when a route to a destination, which was searched for by the route search unit, is traveled by the electric vehicle, based on information on electric power to be consumed when the electric vehicle travels and geographical information relating to the route.