Rolls-Royce Deutschland Ltd & Co KG

Allemagne

 
Quantité totale PI 799
Rang # Quantité totale PI 1 643
Note d'activité PI 3,5/5.0    664
Rang # Activité PI 1 077
Parent Rolls Royce Holdings plc

Brevets

Marques

623 0
9 0
167 0
0
 
Dernier brevet 2025 - Multilane power distribution system
Premier brevet 1986 - Aerodynamic slide bearing

Derniers inventions, produits et services

2024 Invention Method for producing a coil device for an electric machine, coil device for an electric machine, ...
Invention Efficient power electronics arrangement. A power electronics converter includes a substrate and ...
Invention Multilane power distribution system. A multilane power distribution system includes a plurality ...
Invention Power protection system. A power protection system includes a first DC power source, a first loa...
Invention Solid state power controller, power management system and power converter. A solid state power c...
Invention Method for controlling an electrical machine, and control system. The invention relates to a meth...
Invention Bearing holding device and rolling bearing apparatus with a bearing holding device. A bearing ho...
Invention Pipe assembly. A bearing holding device with an annular inner region and a flange region, extend...
Invention Combustion chamber module having an annular combustion chamber. The invention relates to a combu...
Invention Stator for an electric machine and a corresponding method of assembling, an electrical machine in...
Invention Stator of an electrical machine. Stator of an electrical machine The invention regards a stator (...
Invention High voltage power converter. A power electronics converter includes a multi-layer planar carrie...
Invention Method for producing a nonlinear cylindrical spring and use of such a spring. A method for produ...
Invention Electrical machine, electrical propulsion unit, vehicle frame structure, and vehicle. An electri...
Invention Fault monitoring device for a power system. A fault monitoring device for a power system include...
Invention Rotor assembly. A rotor assembly includes a rotating shaft having a rotation axis that defines a...
Invention Aircraft drive unit having a main and an auxiliary cooling system. The invention relates to a dri...
Invention Converter module for a rotating electric machine. The invention relates to a converter module (1)...
Invention Holding down construction for a printed circuit board. A holding down construction for a printed...
Invention Arrangement for an electric machine. An arrangement (1) for an electric machine (2; 2') comprises...
Invention Piloting arrangement, nozzle device, gas turbine arrangement and method. A pilot arrangement for...
Invention Control system for a turbogenerator and method. An open-loop control system for a turbogenerator...
Invention Pre-swirl nozzle system in a gas turbine and pre-swirl nozzle system. The invention relates to a...
Invention Aircraft component with a surface exposed to an ambient air-flow and a heat transfer device and a...
Invention Method for determining a shape of a mistuned blade of an impeller of a turbomachine. A method fo...
Invention Electrical machines for aircraft power and propulsion systems. PP) of evenly distributed rotor po...
Invention Drive device for an aircraft with a casing device for air guiding. The invention relates to a dri...
2023 Invention Assembly for a gas turbine engine and method of attaching a blade retention plate to a rotor disk...
Invention Gas turbine engine control system and method for limiting turbine overspeed in case of a shaft fa...
Invention Electrical coil of a stator composed of stranded wire, and method for producing such an electrica...
Invention Electrical machines for aircraft power and propulsion systems. Air is less than 100 micro radian-...
Invention Electrical machines for aircraft power and propulsion systems. An electrical machine for an airc...
Invention Rotor of a gas turbine, and method for producing a rotor. A rotor of a gas turbine includes a ro...
Invention Electrical machines for aircraft power and propulsion systems with air cooling of coils. A vertic...
Invention Thermal management system for a battery. A thermal management system for battery includes a plur...
Invention Power supply for an aircraft. A power supply for an aircraft comprises: an input configured to r...
Invention Power system for an aircraft and method. A power system for an aircraft includes at least one po...
2022 Invention Printed circuit board and method of manufacturing the same. A circuit board includes a plurality...
Invention Electrical system for an electric machine. An electrical system (1A-1C) for an electric machine ...
Invention Engine having centrifugal compressor, annular combustion chamber and a guide channel arrangement ...
Invention Assembly for an electric machine. An assembly for an electric machine includes: a body; a plural...
Invention Circuit board. A circuit board is disclosed that includes a plurality of circuit board layers lo...
Invention Synchronous machine excited by permanent magnets. The invention relates to a synchronous machine...
Invention Stator for an electric machine. A stator for an electric machine comprises: —a body; —a pluralit...
Invention Fuel nozzle having different first and second discharge orifices for providing a hydrogen-air mix...
Invention System and method for detecting a device state. The invention relates to a system (1) for the au...
Invention Segmented coil carrier with groove wedges. The invention relates to a segmented coil carrier (20...
Invention Method for producing a coil. A method for producing a coil includes winding a wire in order to p...
2021 Invention Power converter and method for operating a power converter. The present invention relates to a p...