DEVICE FOR GENERATING ELECTRICAL ENERGY FOR AN AIRCRAFT AND AIRCRAFTA device (1) for generating electrical energy for an aircraft is described, comprising an electrical machine (2) and a gas turbine unit (3) with a compressor unit (5), with a turbine unit (6) comprisi…DRIVE·Jun 3·2 min readFollowB64D41/00ROLLS ROYCE DEUTSCHLAND LTD & CO KG [DE]
PROPULSION SYSTEM FOR AN AIRCRAFT, AIRCRAFT HAVING A PROPULSION SYSTEM, AND METHOD FOR OPERATING AN AIRCRAFTThe invention relates to a propulsion system (11) for an aircraft (1) which is designed to operate with a liquid and a gaseous fuel, comprising - at least one engine (2) with a combustion chamber (6) …DRIVE·Apr 29·2 min readFollowB64D37/02ROLLS ROYCE DEUTSCHLAND LTD & CO KG [DE]
TURBINE GENERATOR SYSTEMThe invention regards a turbine generator system (1) that comprises a gas turbine engine (2) and an electrical generator (4) coupled to the gas turbine engine, wherein the gas turbine engine (1) is lo…DRIVE·Apr 8·2 min readFollowF01D25/14ROLLS ROYCE DEUTSCHLAND LTD & CO KG [DE]
PIPE ASSEMBLYA pipe assembly (10) for a pipe (1) traversing a firewall (20) from a first zone (A) to a second zone (B) in an engine. The pipe assembly provides a misalignment capability and has a shield device (2)…DRIVE·Mar 4·1 min readFollowF01D25/00ROLLS ROYCE DEUTSCHLAND LTD & CO KG [DE]
IN-FLIGHT MONITORING OF AERO ENGINE HEALTHA method for in-flight monitoring of the health of an aero gas turbine engine (10) comprising in flow series a compressor system (23, 14), a core gas generator including a combustor (16), and a turbin…DRIVE·Jul 17·2 min readFollowF01D21/003ROLLS ROYCE DEUTSCHLAND LTD & CO KG [DE]
PRESSURE REGULATING VALVE ASSEMBLYPressure regulating valve assembly (5) comprising: a valve (50) having an upstream side (51) receiving an input flow (I) and a downstream side (52) providing an output flow (O), actuating means (60) f…DRIVE·Jan 31·2 min readFollowB64D15/04ROLLS ROYCE DEUTSCHLAND LTD & CO KG [DE]
SYSTEM AND METHOD FOR CONTROLLING A JOURNAL BEARINGEmbodiments of the invention are shown in the figures, where a system (50) is shown, the system (50) comprising: a journal bearing (J1-J4) having a carrier (34; 51), a rotor (32; 52) arranged rotatabl…DRIVE·Oct 11·1 min readFollowF02C7/06ROLLS ROYCE DEUTSCHLAND LTD & CO KG [DE]
METHOD AND SYSTEM FOR REDUCING VIBRATIONS IN ROTATING MACHINERYEmbodiments of the invention are shown in the figures, where a method for manufacturing a gearbox (30; 130; 230), the method comprising: providing (S101) a predefined interval (I) around an integer (R…DRIVE·Sep 7·1 min readFollowF16H57/0006ROLLS ROYCE DEUTSCHLAND LTD & CO KG [DE]
