Landing bearing and magnetic bearing assembly

Landing bearing and magnetic bearing assembly

The invention relates to a landing bearing for use in a magnetic bearing assembly, the landing bearing (16a, 18a) comprising a first landing surface (20, 20a, 20b) and a second landing surface (22, 22a, 22b), wherein the second landing surface (22, 22a, 22b) is arranged so as to face the first landi...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Krebs, Philipp, Zhou, Xiaobo
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
BEARINGS
BLASTING
CHEMICAL SURFACE TREATMENT
CHEMISTRY
COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
COATING MATERIAL WITH METALLIC MATERIAL
COATING METALLIC MATERIAL
DIFFUSION TREATMENT OF METALLIC MATERIAL
ELEMENTS OR CRANKSHAFT MECHANISMS
ENGINEERING ELEMENTS AND UNITS
FLEXIBLE SHAFTS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL
LIGHTING
MECHANICAL ENGINEERING
METALLURGY
ROTARY BODIES OTHER THAN GEARING ELEMENTS
SHAFTS
SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION
THERMAL INSULATION IN GENERAL
WEAPONS
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Beschreibung
Zusammenfassung:The invention relates to a landing bearing for use in a magnetic bearing assembly, the landing bearing (16a, 18a) comprising a first landing surface (20, 20a, 20b) and a second landing surface (22, 22a, 22b), wherein the second landing surface (22, 22a, 22b) is arranged so as to face the first landing surface (20, 20a, 20b). It is proposed that at least one of the first landing surface (20, 20a, 20b) and the second landing surface (22, 22a, 22b) is provided with a porous structure layer (24) for being filled with lubricant (28).