Patent ID: 8429909
Filing Date: 2013-04-30
Classification: F15B

Abstract:
1. A control system for actuating at least two hydraulic consumers that may be supplied with pressure medium via a pump, wherein an electrically or electrohydraulically adjustable metering orifice ( 8 ) is situated in the pressure medium flow path to each of the consumers, via which the pressure medium flow to the consumer may be adjusted, wherein the pump pressure or the pumped quantity may be adjusted once a maximum load pressure in a supply line ( 22 , 24 ) of a consumer has been reached, depending on the demand for pressure medium by one consumer or the other consumer, and wherein the supply pressure is detected by a pressure sensor ( 48 , 50 ), the output signal of which may be processed by a control unit into an actuating signal for actuating the assigned metering orifice ( 8 ).