| 摘要 |
The support comprises a system excluding friction of the part (5) and having a stationary structure carrying magnetised rings (15,15). With absence of mechanical contact at the support the circuits of the rotors (3,3',4,4') receive electrical induction currents from a generator (13') during the rotation. Rotors (2,2') made integral with part (5) and stators (6) permit the use in the support (bearing) of ring-type permanent magnets or rings magnetised by induction. USE - In mechanical engineering.
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