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Patrice Jamain
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Maule, FR
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last 30 patents
Information
Patent Grant
Magnetic bearing with attached coil core
Patent number
5,982,065
Issue date
Nov 9, 1999
Aerospatiale Societe Nationale Industrielle
Patrice Jamain
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Magnetic actuator provided with a separator wall
Patent number
5,880,546
Issue date
Mar 9, 1999
Aerospatiale Societe Nationale Industrielle
Olivier Marroux
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Miniature magnetic bearing with at least one active axis
Patent number
5,804,899
Issue date
Sep 8, 1998
Aerospatiale Societe Nationale Industrielle
Patrice Jamain
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Magnetic bearing with alternating actuators and sensors
Patent number
5,763,972
Issue date
Jun 9, 1998
Aerospatiale Societe Nationale Industrielle
Christophe Bernus
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Elongate torque motor and angular displacement control device incor...
Patent number
5,550,413
Issue date
Aug 27, 1996
Aerospatiale Societe Nationale Industrielle
Christophe Bernus
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
High-efficiency electric motor with low torque variation
Patent number
4,924,128
Issue date
May 8, 1990
Aerospatiale Societe Nationale Industrielle
Hubert Vaillant de Guelis
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Magnetic bearing for active centering of a body movable relative to...
Patent number
4,918,345
Issue date
Apr 17, 1990
Aerospatiale Societe Nationale Industrielle
Hubert Vaillant de Guelis
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Kinetic wheel arrangement incorporating magnetic bearings, particul...
Patent number
4,589,707
Issue date
May 20, 1986
Societe Nationale Industrielle Aerospatiale
Paul D. Caye
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Kinetic wheel arrangement incorporating magnetic bearings, particul...
Patent number
4,511,190
Issue date
Apr 16, 1985
Societe Nationale Industrielle Aerospatiale
Paul D. Caye
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...