Magnetic bearing element with adjustable stiffness
Abstract
A compact magnetic bearing element is provided which is made of permanent magnet discs configured to be capable of the adjustment of the bearing stiffness and levitation force over a wide range.
- Inventors:
- Issue Date:
- Research Org.:
- Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1107901
- Patent Number(s):
- 8581463
- Application Number:
- 13/150,467
- Assignee:
- Lawrence Livermore National Security, LLC (Livermore, CA)
- Patent Classifications (CPCs):
-
F - MECHANICAL ENGINEERING F16 - ENGINEERING ELEMENTS AND UNITS F16C - SHAFTS
- DOE Contract Number:
- AC52-07NA27344
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 42 ENGINEERING
Citation Formats
Post, Richard F. Magnetic bearing element with adjustable stiffness. United States: N. p., 2013.
Web.
Post, Richard F. Magnetic bearing element with adjustable stiffness. United States.
Post, Richard F. Tue .
"Magnetic bearing element with adjustable stiffness". United States. https://www.osti.gov/servlets/purl/1107901.
@article{osti_1107901,
title = {Magnetic bearing element with adjustable stiffness},
author = {Post, Richard F},
abstractNote = {A compact magnetic bearing element is provided which is made of permanent magnet discs configured to be capable of the adjustment of the bearing stiffness and levitation force over a wide range.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Nov 12 00:00:00 EST 2013},
month = {Tue Nov 12 00:00:00 EST 2013}
}
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Works referenced in this record:
Dynamically stable magnetic suspension/bearing system
patent, February 1996
- Post, Richard F.
- US Patent Document 5,495,221
Magnetic bearing cell
patent, January 1995
- Reimer, Peter; Schneider, Helmut; Fremerey, Johan K.
- US Patent Document 5,386,166
Magnetic bearing cell with rotor and stator
patent, March 1998
- Fremery, Johan K.; Schneider, Helmut; Reimer, Peter
- US Patent Document 5,729,065