| 摘要 |
The invention relates to a hydraulic drive (10, 20) for an airplane (F), comprising: a transmission (13), a first hydraulic pump (11; 21) and a second hydraulic pump (12; 22), wherein the transmission (13) is installed in a transmission housing (13a) and wherein the first hydraulic pump (11; 21) and the second hydraulic pump (12; 22) are each installed in a pump housing (11a; 12a) that is attached to the transmission housing (11a), or both of the pumps are installed in a pump housing that is attached to the transmission housing (11a); a hydraulic supply device with a first (A) and a second (B) hydraulic system for operating actuators of the airplane and a monitoring and actuating device, with a first hydraulic drive (10) for coupling the same to a first engine (1) and a second hydraulic drive (20) for coupling the same to a second engine (2), wherein each hydraulic drive (10, 20) comprises: a transmission drive shaft (1a; 2a) for coupling the respective hydraulic drive (10, 20) to an engine output shaft of the associated engine (1; 2) and two hydraulic pumps (11, 12; 21, 22) coupled to a transmission output shaft, each with a connecting device (42, 42) for connecting the hydraulic pump to the pressure line and the suction line of a hydraulic system (A, B); an airplane with a hydraulic supply device of said kind, and a method for configuring a hydraulic supply device. |
