Power steering system for a vehicle provided with a means to activate the stopping and starting of a moving vehicle, in particular an industrial, commercial or special vehicle

摘要

Power steering system for a vehicle provided with means for activating the stop function arranquede a moving vehicle, in particular an industrial, commercial or special vehicle, being equipped I dichovehículo with a hybrid drive parallel type, comprising a motor ( 1) heat, an electric motor-generator (2), a unit (3) single clutch positioned between the two motors, a system (6) transmission quecomprende an automated manual transmission, means for activating the stages enable the deparada phase, activation of the stop phase, keeping the stop phase, activation of the startup phase, the system comprising a hybrid power steering coupling a steering hidráulicacontrolada by the heat engine and a controlled electric power steering by control system (EPS) ladirección assisted power, characterized in that when the speed is greater than or n threshold value motortérmico said stops and said hydraulic power steering is excluded, remaining active power steering.