To allow an occupant to know a point which an electric vehicle can reach when an air conditioner is activated.SOLUTION: There is provided a navigation device of an electric vehicle which includes an electric motor, an air conditioner, and a battery that supplies power to the electric motor and the air conditioner. The controller of the navigation device acquires the total power amount obtained by totaling the power amount for travel required for vehicle travel from the current location to the destination, and the power amount for air-conditioning required by the air conditioner when the air conditioner is activated during the vehicle travel. When the remaining power storage amount of the battery is less than the total power amount, the controller displays information of a point 104-1 between the current location and the destination which the electric vehicle can reach and a position 106-1 of a charging spot in the vicinity of the point on a display.SELECTED DRAWING: Figure 4

    【課題】空調装置を動作させた際に電動車両が到達可能な地点を、乗員が把握できるようにする。【解決手段】電動機と、空調装置と、電動機及び空調装置に電力を供給するバッテリを備える電動車両のナビゲーション装置である。ナビゲーション装置のコントローラは、現在地から目的地までの車両走行に必要とされる走行用電力量と、その車両走行の間、空調装置を動作させた際に空調装置で必要とされる空調用電力量を合計した合計電力量を取得する。コントローラは、バッテリの残蓄電量が上記合計電力量よりも小さい場合には、電動車両が到達可能である、現在地から目的地までの間の地点104-1と、その地点周辺の充電スポットの位置106-1の情報をディスプレイに表示させる。【選択図】図4


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    Title :

    ELECTRIC VEHICLE AND NAVIGATION DEVICE OF THE SAME


    Additional title:

    電動車両及びそのナビゲーション装置


    Contributors:

    Publication date :

    2024-08-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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