Disclosed is a traction architecture (10) for a motor vehicle, comprising: - at least one rotating electrical machine (23) mounted on a gear train (24) of the motor vehicle via a speed reducing unit (25) meshing with a differential gear (17.2) of said gear train (24); - at least one inverter (30) paired with the rotating electrical machine (23), - a power converter (37) to serve as interface with a first electrical network (32) and a second electrical network (36) of the motor vehicle, characterized in that inside a housing (53) shared with the inverter there are grouped together: - a power converter for serving as interface with a first electrical network and a second electrical network of the motor vehicle, and/or - a control unit (31.2) for controlling a device (41) for disconnecting the rotating electrical machine from the wheels, and a control unit (31.3) for controlling a device (48) for blocking the wheels when the motor vehicle is stopped, said device being integrated into the differential gear.
ARCHITECTURE DE TRACTION POUR VÉHICULE AUTOMOBILE À ONDULEUR ET CONVERTISSEUR DE PUISSANCE INTÉGRÉS
TRACTION ARCHITECTURE FOR A MOTOR VEHICLE, WITH INTEGRATED INVERTER AND POWER CONVERTER
TRAKTIONSARCHITEKTUR FÜR EIN KRAFTFAHRZEUG MIT INTEGRIERTEM WECHSELRICHTER UND LEISTUNGSWANDLER
14.04.2021
Patent
Elektronische Ressource
Französisch
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 / 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 / H05K PRINTED CIRCUITS , Gedruckte Schaltungen |
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