| Patents for F16C 39 - Relieving load on bearings (3,397) |
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| 07/23/1998 | WO1998031947A1 Roller support |
| 07/23/1998 | WO1998031946A1 Method and device for regulating a sensor-free magnetic bearing |
| 07/22/1998 | EP0853735A1 Rotodynamic machine for conveying a fluid |
| 07/22/1998 | EP0792420B1 Method of compensating for periodic vibration forces in an electrical induction machine |
| 07/22/1998 | EP0749538B1 Active magnetic bearing with auto position-detection |
| 07/22/1998 | EP0677176B1 Device for deflecting optical beams |
| 07/21/1998 | US5783887 Magnetic bearing spindle device for machine tools |
| 07/21/1998 | US5783886 Spindle motor having magnetic bearing |
| 07/21/1998 | US5783885 Self-adjusting magnetic bearing systems |
| 07/07/1998 | US5777414 Magnetic bearing arrangement for a rotor |
| 06/30/1998 | US5772564 Magnetic bearing spindle device for machine tools |
| 06/25/1998 | DE19734637A1 Axial magnetic bearing for open end spinning rotors |
| 06/17/1998 | EP0848174A2 Magnetic thrust compensators |
| 06/16/1998 | US5767597 Electromagnetically biased homopolar magnetic bearing |
| 06/10/1998 | EP0846365A1 Canned motor |
| 06/10/1998 | EP0846364A1 Electric motor |
| 06/09/1998 | US5763972 Magnetic bearing with alternating actuators and sensors |
| 06/09/1998 | US5763971 Superconducting bearing device |
| 06/04/1998 | WO1998023876A1 Improvements in and relating to magnetic bearings |
| 06/03/1998 | EP0845085A1 Magnetic suspension system |
| 06/03/1998 | EP0845084A1 Radial active magnetic bearing device and process for operating it |
| 06/03/1998 | EP0845083A1 Magnetic bearing and process for operating it |
| 06/02/1998 | US5760511 Magnetic bearing controller |
| 06/02/1998 | US5760510 Magnetic bearing device |
| 05/27/1998 | EP0844410A1 Longitudinally and transversely active magnetic bearing |
| 05/26/1998 | US5757098 Non-contact magnetic suspension apparatus using distortion of pinned superconductor field |
| 05/19/1998 | US5754425 Digital control method and apparatus for rotary member supported by magnetic bearing |
| 05/19/1998 | US5752774 Zero clearance auxiliary bearing for providing rotor shock tolerance |
| 05/12/1998 | US5749700 High speed, high temperature hybrid magnetic thrust bearing |
| 05/12/1998 | US5749444 Contactless slide guide for elevators |
| 05/07/1998 | DE19643844C1 Superconducting magnetic bearing of modular construction |
| 05/06/1998 | EP0839291A1 Electromagnetic bearing |
| 05/06/1998 | EP0839280A1 Piston compressor of the horizontal type |
| 05/05/1998 | US5748005 Radial displacement sensor for non-contact bearings |
| 05/05/1998 | US5747907 Backup bearings for positive re-centering of magnetic bearings |
| 05/05/1998 | US5747426 Stabilizing force; efficient energy storage |
| 04/29/1998 | EP0585351B1 Magnet-superconductor systems having high thrust and high stability |
| 04/21/1998 | US5741374 High strength, ductile, Co-Fe-C soft magnetic alloy |
| 04/16/1998 | DE19642471A1 Open end spinner |
| 04/15/1998 | EP0836034A2 Vibration-free levitated platform |
| 04/15/1998 | EP0836022A1 Magnetic bearing, installation and operating procedure therefor |
| 04/15/1998 | EP0797725B1 Turbine with shaft mounted on magnetic bearings |
| 04/15/1998 | EP0616665B1 Magnetic bearing and mechanical stop device for positioning a rotating body in relation to a stator body |
| 04/15/1998 | CN1179237A Magnetically mounted, position-stabilised flywheel |
| 04/15/1998 | CN1179201A Magnetically mounted oscillation-damped flywheel |
| 04/15/1998 | CN1038068C Scanning optical apparatus |
| 04/14/1998 | US5740082 Collocated sensor actuator |
| 04/14/1998 | US5739609 Magnetic bearing apparatus |
| 04/14/1998 | US5739607 Hybrid spindle bearing |
| 04/14/1998 | US5739606 Superconducting bearing device |
| 04/09/1998 | WO1997049440A3 Magnetically suspended miniature fluid pump and method of making the same |
| 04/09/1998 | DE19738715A1 Procedure for digital control of each shaft of magnetic bearing spindle of multi-shaft type |
| 04/08/1998 | EP0834020A1 Shaft bearing system |
| 04/07/1998 | US5737628 Multiprocessor computer system with interleaved processing element nodes |
| 04/07/1998 | US5736802 Magnetic bearing device |
| 04/07/1998 | US5736801 Filter circuit and control circuit for controlling a rotor |
| 04/07/1998 | US5736800 Light weight, high performance radial actuator for magnetic bearing systems |
| 04/07/1998 | US5735666 System and method of controlling thrust forces on a thrust bearing in a rotating structure of a gas turbine engine |
| 04/02/1998 | WO1998013612A1 Electromagnetic suspension apparatus and method of controlling the same |
| 04/01/1998 | EP0832368A2 Magnetic bearing with reduced control-flux-induced rotor loss |
| 03/31/1998 | US5732636 Magnetic levitation system |
| 03/25/1998 | EP0830725A1 High performance magnetic bearing systems using high temperature superconductors |
| 03/24/1998 | US5731831 Dynamic-pressure gas bearing structure and optical deflection scanning apparatus |
| 03/24/1998 | US5731645 Integrated motor/generator/flywheel utilizing a solid steel rotor |
| 03/24/1998 | US5729903 Methods of making an anisotropic flywheel |
| 03/19/1998 | WO1998011650A1 Rotary pump and process to operate it |
| 03/19/1998 | WO1998011284A1 Pot spinning device |
| 03/19/1998 | DE19637270A1 Topfspinnvorrichtung Pot spinning device |
| 03/18/1998 | EP0829655A1 Superconducting bearing device |
| 03/18/1998 | EP0739457B1 Process and device for controlling an electric induction machine with a special winding for simultaneously generating a torque and a transverse force therein |
| 03/18/1998 | EP0662262B1 Magnetic bearing system and method |
| 03/17/1998 | US5729066 Combined radial and axial magnetic bearings |
| 03/17/1998 | US5729065 Magnetic bearing cell with rotor and stator |
| 03/11/1998 | WO1999011848A1 Spinning unit of a rotor spinning machine |
| 03/10/1998 | US5726560 Switched reluctance generator |
| 03/10/1998 | US5726512 Vibration-free levitated platform |
| 03/03/1998 | US5722303 Mixed-mu superconducting bearings |
| 02/26/1998 | DE19727550A1 Magnetic bearing of rotor in stator e.g. for permanent magnetic element connected to turbine shaft |
| 02/19/1998 | DE19641438A1 Passive magnet bearing structure, superconducting at high temperature, for radially holding rotor relative to stator |
| 02/17/1998 | US5720010 Control system for a linear actuator including magnetic bearings for levitating a robot arm |
| 02/17/1998 | US5719694 Device for the deflection of light beams |
| 02/17/1998 | US5719455 Method of designing a superconductivity employing apparatus and a superconductivity employing apparatus constructed by the method |
| 02/12/1998 | DE19709674C1 Flywheel energy storage device e.f. for low-loss storage of electrical energy |
| 02/04/1998 | EP0821596A1 Sealless rotary blood pump with passive magnetic radial bearings and blood immersed axial bearings |
| 02/03/1998 | US5714818 Backup bearing for magnetic bearings |
| 01/28/1998 | CN1171864A Bearing design for flywheel energy storage using high-temp superconductor |
| 01/21/1998 | EP0819861A2 Magnetic bearing devices |
| 01/21/1998 | EP0819860A2 Magnetic bearing devices |
| 01/20/1998 | US5710470 Hydrodynamic bearing assembly |
| 01/20/1998 | US5710469 Magnetic bearing element for a rotor shaft using high-TC superconducting materials |
| 01/17/1998 | CA2210654A1 High speed, high temperature hybrid magnetic thrust bearing |
| 01/14/1998 | EP0818244A1 Magnetofluidic suspension system for a turbine |
| 01/13/1998 | US5708346 Method and control apparatus for controlling an AC-machine |
| 01/13/1998 | US5708312 Magnetic bearing system including a control system for a flywheel and method for operating same |
| 01/10/1998 | CA2209522A1 Turbine with magnetic-fluid suspension |
| 01/07/1998 | EP0816701A1 Langitudinally and transversely active magnetic bearing |
| 01/07/1998 | EP0816700A1 Magnetic bearing for the active centring about at least one axis of a moving body with respect to another |
| 01/07/1998 | EP0816654A2 Bearing combination for gas turbine engine |
| 01/07/1998 | EP0815634A1 Magnetically mounted, position-stabilised flywheel |
| 01/07/1998 | EP0815365A1 Magnetically mounted oscillation-damped flywheel |