The present disclosure relates to an electric control leveling valve (1) for a vehicle, comprising: a vehicle height variation detection device (11), which is used for detecting a height variation of a vehicle body of the vehicle and generating a height variation electrical signal characterizing the height variation of the vehicle body; a control device (12), which generates a corresponding valve control command based on the height variation electrical signal; and a valve device (13), which is in gaseous coupling to a secondary suspension system of the vehicle and adjusts air mass of the secondary suspension system based on the valve control command. The present disclosure further relates to a corresponding vehicle, in particular a railway vehicle, comprising such an electric control leveling valve (1). According to some embodiments of the disclosure, the control can be made more flexible and active to facilitate diagnosis of faults of the electric control leveling valve, so that the valve can be replaced in time.
ELECTRICALLY CONTROLLED INTELLIGENT HEIGHT VALVE FOR VEHICLE, AND CORRESPONDING VEHICLE
ELEKTRISCH GESTEUERTES INTELLIGENTES NIVEAUVENTIL FÜR EIN FAHRZEUG UND ENTSPRECHENDES FAHRZEUG
SOUPAPE DE HAUTEUR INTELLIGENTE À COMMANDE ÉLECTRIQUE POUR VÉHICULE, ET VÉHICULE CORRESPONDANT
2024-11-20
Patent
Electronic Resource
English
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