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Passive Magnetic BearingMagnetic bearing for limited rotation devices requires no feedback control system to sense and correct shaft position. Passive Magnetic Torsion Bearing requires no power supply and has no rubbing parts. Torsion wire restrains against axial instability. Magnetic flux geometry chosen to assure lateral stability with radial restoring force that maintains alignment.
Document ID
19830000085
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Studer, P. A.
Date Acquired
August 11, 2013
Publication Date
August 1, 1983
Publication Information
Publication: NASA Tech Briefs
Volume: 7
ISSN: 0145-319X
Subject Category
Machinery
Report/Patent Number
GSC-12726
Accession Number
83B10085
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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