| 摘要 |
FIELD: transport.SUBSTANCE: device and method of hydraulic fluid temperature control in, at least, one aircraft hydraulic circuit 2. Hydraulic fluid temperature T is controlled so that it always exceeds minimum tolerable temperature (T) of, for example, 20°C. Hydraulic system is equipped with controlled valves closed in aircraft maneuver for adjustment of hydraulic fluid temperature.EFFECT: reliable operation of aircraft hydraulically driven components.14 cl, 6 dwg |
