The invention discloses a stepping motor type electric vehicle combination meter. The stepping motor type electric vehicle combination meter is characterized in that a lining plate is arranged in a shell, a TFT liquid crystal display screen is arranged in the middle of the lining plate, and an odometer and a tachometer are arranged on the portions, at the two sides of the TFT liquid crystal display screen, of the lining plate respectively; malfunction sign display boards are arranged on the portions, outside and above the odometer and the tachometer, of the lining plate respectively; a connector is arranged on the back side of the shell, and meter installation holes are formed in the two sides of the shell and in the two sides of the lower edge of the shell respectively. In this way, by connecting the connector on the back side of the shell with an electric vehicle wiring harness, all kinds of information of an electric vehicle can be effectively transmitted to each display instrument panel so that a driver can observe the vehicle condition conveniently while driving the electric vehicle. The stepping motor type electric vehicle combination meter is high in reaction speed, high in indication precision, long in service life and attractive in appearance, and indicative dial plates are matched reasonably.


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    Titel :

    Stepping motor type electric vehicle combination meter


    Beteiligte:
    CHE XIUYU (Autor:in)

    Erscheinungsdatum :

    25.11.2015


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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