ELEKTROAUTO (Deutsch)

Freier Zugriff

The invention relates to an electric car comprising (a) a first axle (12), (b) a second axle (14), (c) an electric motor (18) for driving at least one of the axles, which has an electric motor overall height (hM), and (d) a battery (22) for supplying the electric motor (18) with electrical energy, which has a battery overall height (hB), wherein (e) the electric motor overall height (hM) corresponds to the battery overall height (hB). According to the invention, it is provided that (f) the electric motor (18) is composed of at least two electric motor modules (38.1, 38.2) and that (g) the electric motor modules (38.1, 38.2) are arranged one behind the other with respect to a motor rotation axis (D18), (h) the electric motor modules (38.1, 38.2) have a common rotor shaft (40) or coupled rotor shafts (41), (i) the electric motor (18) and the battery are arranged on the same level, and (j) a battery mass point of gravity (S22) of the battery (22) is located in a central third (Q) between the axles (12, 14).

Dokumentinformationen

  • Titel:
    ELEKTROAUTO
  • Weitere Titelangaben:
    ELECTRIC CAR
    VOITURE ÉLECTRIQUE
  • Patentnummer:
    EP3448703
  • Anmeldedatum:
    2018-05-30
  • Patentanmelder:
  • Patentfamilie:
  • Autor / Urheber:
  • Verlag:
    Europäisches Patentamt
  • Erscheinungsjahr:
    2017
  • Medientyp:
    Patent
  • Format:
    Elektronische Ressource
  • Sprache:
    Deutsch
  • 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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