3D-B TECHNOLOGY

Class [7]
Machinery Products

Motors and engines, except for land vehicles, and parts therefor; machine coupling and transmission components, except for land vehicles, and parts therefor; compressors (machines), air compressors; compressors for gases, in particular turbochargers, exhaust gas turbochargers and high-performance turbochargers; parts of air compressors and compressors for gases, in particular of turbochargers, exhaust gas turbochargers and high-performance turbochargers, in particular flow-guiding devices, housings, parts of housings, rotors, valves, flow regulators, compressor wheels, turbine wheels, oil pumps, shaft bearings, in particular plain bearings or hydrodynamic plain bearings; electric motors for machines, in particular for air compressors; compressors for gases, in particular turbochargers, exhaust gas turbochargers and high-performance turbochargers; plain bearings, in particular hydrodynamic plain bearings; bearing arrangements with plain bearings, in particular with hydrodynamic plain bearings; rotors (parts of machines) with plain bearings, in particular hydrodynamic plain bearings.