| Patents for H02K 49 - Dynamo-electric clutches; Dynamo-electric brakes (3,406) |
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| 05/14/1997 | EP0773459A2 Optical apparatus |
| 05/07/1997 | EP0771303A1 Electromagnetic hysteresis brake |
| 05/07/1997 | DE19540702A1 Geared motor with rotor carrying magnets and reaction part e.g. for industrial machines |
| 05/06/1997 | US5627422 Shaft mounted eddy current drive |
| 04/24/1997 | WO1997015110A1 Magnetic transmission couplings |
| 04/24/1997 | WO1997015109A1 Adjustable permanent magnet coupler |
| 04/23/1997 | EP0769842A1 Rodless cylinder device |
| 04/02/1997 | EP0766263A2 Control rod drive mechanism |
| 03/25/1997 | US5613586 Rotational control apparatus |
| 03/25/1997 | US5613421 Rodless cylinder |
| 03/18/1997 | US5611415 Rotational control apparatus |
| 03/18/1997 | US5611368 Valve having magnetic force transmission apparatus |
| 03/13/1997 | WO1997009191A1 Hybrid drive system |
| 03/12/1997 | EP0762620A1 Guide frame for eddy current type reduction device |
| 03/12/1997 | EP0761034A1 Electromagnetically controlled gear engagement mechanism integrated with a magnetic hysteresis slip clutch |
| 03/11/1997 | US5609602 Oscillatory coupling for surgical instruments and methods of imparting oscillatory motion thereto |
| 03/06/1997 | WO1997008438A1 System for actively reducing rotational non-uniformity of a shaft, in particular the drive shaft of an internal-combustion engine, and method of operating the system |
| 03/06/1997 | DE19532129A1 System zur aktiven Verringerung von Drehungleichförmigkeiten einer Welle, insbesondere der Triebwelle eines Verbrennungsmotors, und Verfahren hierzu System for active reduction of rotational non-uniformities of a shaft, especially the drive shaft of an internal combustion engine and method therefor |
| 02/27/1997 | DE19634180A1 Blood pump control method e.g. for artificial heart-lungs system |
| 02/26/1997 | EP0759152A1 Distance sensor for detecting the adjustment travel of an actuator |
| 02/04/1997 | US5600194 Magnetic hysteresis clutch |
| 01/23/1997 | WO1997002642A1 Eddy current drive |
| 01/07/1997 | US5590568 Layered body having rotating adjacent layers with magnetic poles on facing surfaces |
| 12/19/1996 | WO1996039957A1 Oscillatory coupling for surgical instruments and methods of imparting oscillatory motion thereto |
| 12/11/1996 | EP0747607A2 Electromagnetic friction joint |
| 12/11/1996 | CN2242540Y Magnetic shaft coupling |
| 12/03/1996 | US5581139 Magnetic hysteresis clutch |
| 11/21/1996 | WO1996037033A1 Electric drive system for railway vehicles and guided vehicles |
| 11/21/1996 | DE19518672A1 Hand wheel arrangement for machine system |
| 10/29/1996 | US5569179 Acoustic catheter with magnetic drive |
| 10/29/1996 | US5569111 Permanent magnet torque/force transfer apparatus |
| 10/29/1996 | US5569024 Pump for delivering hot, corrosive media |
| 10/17/1996 | WO1996032592A1 Magnetic drive centrifugal pump |
| 10/17/1996 | WO1996032172A1 Amusement device |
| 10/16/1996 | CN1033053C High sensibility magnetic actuator |
| 10/15/1996 | US5565723 Mechanical power transmission assembly |
| 10/02/1996 | EP0735655A2 Magnetic clutch |
| 09/06/1996 | WO1996027117A1 Distance sensor for detecting the adjustment travel of an actuator |
| 09/05/1996 | DE19507528A1 Noise reduction method for suction air-driven turbines in vacuum cleaner cleaning heads |
| 09/05/1996 | DE19507180A1 Weggeber zur Erfassung des Verstellweges eines Stellglieds Displacement transducer for detecting the adjustment path of an actuator |
| 09/04/1996 | EP0730337A2 Driving unit for vehicle auxiliary units |
| 08/29/1996 | DE19517959C1 Propulsion drive for rail and track-mounted vehicle |
| 08/28/1996 | EP0642705B1 Inductive coupler |
| 08/14/1996 | CN1128843A Rodless cylinder |
| 08/06/1996 | US5542506 Magnet-superconductor systems for controlling and influencing relative motion |
| 08/01/1996 | DE19548117A1 Electric wheel-hub drive motor with stepless load-torque matching e.g. for motor vehicle |
| 08/01/1996 | DE19501574A1 Schadstofflose Antriebskombination Pollutant-free drive combination |
| 07/31/1996 | EP0723909A1 Flushing device |
| 07/25/1996 | WO1996022630A1 Improvements relating to magnetic coupling systems |
| 07/25/1996 | WO1996022192A1 Pollutant-free combination drive unit |
| 07/23/1996 | US5539266 Dual coaxial magnetic couplers for vacuum chamber robot assembly |
| 06/26/1996 | EP0614514A4 Magnet-superconductor systems for controlling and influencing relative motion. |
| 06/20/1996 | WO1996019035A1 Magnetic drive transmission and retardation systems |
| 06/20/1996 | WO1996019034A1 Electromagnetic-coupled/levitated apparatus and method for rotating equipment |
| 06/12/1996 | EP0681757B1 Magnetic force-transmitting device |
| 06/04/1996 | US5523638 Shaft mounted eddy current drive with rotary electrical connector |
| 06/04/1996 | US5523636 Electromagnetically controlled gear engagement mechanism integrated with a magnetic hysteresis slip clutch |
| 05/23/1996 | DE19542048A1 Transferring rotary drive forces to spindles e.g. for workpiece machining process |
| 05/09/1996 | DE4438585A1 Indicating unit for indicating direction of rotation and operating condition of pump |
| 05/07/1996 | US5514926 Power transfer apparatus and method |
| 05/07/1996 | US5514925 Magnetic feedthrough manipulator |
| 05/07/1996 | US5513729 Vehicle transmissions equipped with eddy current retarders, and in fastener members for such transmissions |
| 04/25/1996 | DE4437160A1 Eddy current brake e.g for rotating discs in lorries and buses, exercise bicycles etc |
| 04/18/1996 | DE4436603A1 IC piston engine with crankshaft-driven balancing shafts |
| 03/28/1996 | DE19527005A1 Magnetic screw used for machinery |
| 03/27/1996 | EP0610503B1 Rotary apparatus |
| 03/20/1996 | EP0702155A2 Pump for hot and corrosive fluids |
| 03/19/1996 | US5499902 Environmentally safe pump including seal |
| 03/14/1996 | WO1996007611A1 Torque-limiting transmission device |
| 03/14/1996 | CA2157843A1 Pump for delivering hot, corrosive media |
| 03/13/1996 | CN1118639A Magnetic force-transmitting device |
| 03/06/1996 | EP0699358A1 Permanent magnet coupling and transmission |
| 02/29/1996 | WO1996006480A1 Device affording magnetic protection |
| 01/25/1996 | WO1996001779A1 Electromagnetic hysteresis brake |
| 01/18/1996 | DE4424457A1 Elektromagnetische Hysteresebremse Electromagnetic hysteresis |
| 01/16/1996 | US5484265 Excess temperature and starting safety device in pumps having permanent magnet couplings |
| 01/09/1996 | US5483114 Hysteresis coupling |
| 12/19/1995 | US5477094 Permanent magnet coupling and transmission |
| 12/19/1995 | US5477093 Permanent magnet coupling and transmission |
| 12/13/1995 | EP0687055A1 Improvements in motor vehicle transmissions having an Eddy current retarder brake, and in the mounting arrangement of these transmissions |
| 12/09/1995 | CA2151100A1 Vehicle transmissions equipped with eddy current retarders, and in fastener members for such transmissions |
| 12/07/1995 | WO1995033297A1 Electromagnetically controlled gear engagement mechanism integrated with a magnetic hysteresis slip clutch |
| 12/07/1995 | WO1995023281A3 Rotational control apparatus |
| 12/07/1995 | CA2188449A1 Electromagnetically controlled gear engagement mechanism integrated with a magnetic hysteresis slip clutch |
| 12/05/1995 | US5473209 Permanent magnet braking system for drive shafts |
| 11/22/1995 | EP0683317A1 Device and method for rotation |
| 11/15/1995 | EP0682403A1 Micromotor |
| 11/15/1995 | EP0681757A1 Magnetic force-transmitting device. |
| 11/15/1995 | EP0681665A1 Sealing and pumping means and methods |
| 11/14/1995 | US5465815 Magnetic brake |
| 11/08/1995 | EP0681130A1 Valve having magnetic force transmission apparatus |
| 11/07/1995 | US5465018 Shaft mounted eddy current drive |
| 11/07/1995 | US5464333 Magnet pump with rear thrust bearing member |
| 11/02/1995 | EP0680131A2 Permanent magnet type rotating machine |
| 10/18/1995 | EP0677675A1 Disc brake for eddy current and friction braking |
| 10/10/1995 | US5456134 For converting a rotary movement into a translatory movement |
| 10/05/1995 | DE4411367A1 Magnetic drive component with gap sealing pot |
| 10/05/1995 | DE4410800A1 Rotation direction and status indicator for pumps |
| 10/04/1995 | EP0674922A2 Fitness equipment apparatus |
| 10/03/1995 | US5454439 Power steering gear for motor vehicle |