发明名称 Fluid energy machine
摘要 A fluid energy machine, in particular a compressor, is provided. The fluid energy machine includes a common rotor, which is mounted using magnetic bearings, for the flow machine and the drive. In addition to the magnetic bearings, auxiliary bearings are provided, wherein a friction bearing is provided on the bottom part of the vertically oriented rotor and a roller bearing, which provides both radial and also axial mounting, and is implemented as a ball bearing, is provided on the upper end.
申请公布号 US8579608(B2) 申请公布日期 2013.11.12
申请号 US20090989984 申请日期 2009.04.29
申请人 NIJHUIS THEO;SIEMENS AKTIENGESELLSCHAFT 发明人 NIJHUIS THEO
分类号 F04D29/05;F04D29/056;F04D29/058;F04D29/059 主分类号 F04D29/05
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