Man Diesel & Turbo Se

Schunk Kohlenstofftechnik Gmbh

Man Energy Solutions Se

Philipp Gingter

Emil Aschenbruck

Carsten Bennewa

Karl-Heinz Dreyer

Gert Wahl

Konstantin Lider

Sven Boje

Bernd Risse

Dieter Weckmüller

Bernd Riße

The invention relates to a tribological body () comprising a body with a sliding surface () and at least one hollow space through which a fluid can flow. The body () consists of a first monolithic partial body () comprising the sliding surface () and of a second monolithic partial body () connected to the first one, wherein the hollow space is designed as a conduit () which runs at least in sections inside the second partial body and is delimited from the latter at least on the bottom side and the side surface sides.

Tribological body and method for producing such a body

A transmission turbo machine integrates drive units and/or driven units into a machine train via a transmission. The integrated transmission substantially comprises a central large wheel with a shaft and a plurality of pinions with pinion shafts. The large wheel is operatively connected to the pinions, and the ends of the pinion shafts are operatively connected to a drive unit and/or driven unit. The shaft of the large wheel is operatively connected to a drive unit and/or driven unit. The invention is characterized in that the drive unit and/or driven unit is an axial expander which is mounted in a cantilevering manner in one or more stages.

Transmission turbo machine

Compressor arrangement having an axial compressor and a radial compressor which are arranged axially one behind the other on a common driveshaft which can be coupled to a drive and which each have a compression fluid input and a compression fluid output. The axial compressor is provided with first control elements and the radial compressor is provided with second control elements. The first control elements and second control elements are controllable separately so that the axial compressor and the radial compressor are controllable separately.

Compressor arrangement

Growing community of inventors

Mönchengladbach, Germany

Philipp Gingter