Bearing device

Details Bearing device Bearing device

1992-08-06

1994-05-24

Skudy, R.

Superconductor technology: apparatus, material, process

High temperature devices, systems, apparatus, com- ponents,...

Dynamoelectric machine , or components thereof

310 10, 310 52, 310 905, H01B 1200

Patent

active

053148681

ABSTRACT:
A bearing device for supporting a rotary body relative to a fixed portion in a noncontact state includes a superconducting bearing assembly comprising an annular permanent magnet portion fixedly mounted on the rotary body concentrically therewith and an annular superconductor portion disposed as opposed to the permanent magnet portion. A magnetic bearing assembly is disposed axially away from the superconducting bearing assembly and comprises electromagnets for controlling the position of the rotary body with respect to two radial directions orthogonal to each other.

REFERENCES:
patent: 4079273 (1978-03-01), Lambrecht
patent: 4626754 (1986-12-01), Habermann et al.
patent: 4686404 (1987-08-01), Nakazeki et al.
patent: 4839550 (1989-06-01), Mizuno et al.
patent: 4908347 (1990-03-01), Denk
patent: 4956571 (1990-09-01), Gordon
patent: 5027280 (1991-06-01), Ando et al.
patent: 5126611 (1992-06-01), Armstrong
patent: 5130558 (1992-07-01), Armstrong
patent: 5177387 (1993-01-01), McMichael
patent: 5196748 (1993-03-01), Rigney

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