| Patents for H02K 15 - Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing dynamo-electric machines (28,046) |
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| 03/04/1999 | DE19752672C1 Setting drive housing |
| 03/04/1999 | DE19748529A1 Insulation of electric wound coils of electric machine |
| 03/04/1999 | DE19737163A1 Electric squirrel-motor cage rotor manufacture |
| 03/03/1999 | EP0899049A1 Unified junction structure of rare-earth magnet and metal material and the jointing method |
| 03/03/1999 | EP0898804A1 Electric conductor, arrangement of electric conductors, and method of insulating an electric conductor of a large electric machine |
| 03/03/1999 | EP0819332B1 Injection moulded motor assembly and method of fabrication |
| 03/03/1999 | CN1209675A Magnitizing method for permanent-magnet machine |
| 03/02/1999 | US5877576 Stator frame for dynamoelectric machine and method for making same |
| 03/02/1999 | US5875540 Modular design and manufacture of a stator core |
| 03/02/1999 | US5875539 Water-cooled stator coil end sealing process |
| 02/25/1999 | DE19736645A1 Traveling field machine |
| 02/24/1999 | EP0898354A1 Motor with rotor and stator core paired interlocks and forming method therefor |
| 02/24/1999 | EP0898288A1 Magnetic system,comprising one or more permanent magnets attached to a carrier |
| 02/24/1999 | EP0898287A2 Hard magnetic alloy having supercooled liquid region, sintered or cast product thereof and applications |
| 02/24/1999 | EP0897608A1 Stator winding method and apparatus |
| 02/24/1999 | CN1208986A Stamping connecting method for DC motor winding and commutator |
| 02/24/1999 | CN1042262C Instrument supporting for detecting motor having stator and rotator and method for detection therefor |
| 02/23/1999 | US5874794 Method for securing magnets to a permanent magnet motor shell and a motor made therefrom |
| 02/23/1999 | US5874791 Housing for spindle motor and fabricating method thereof |
| 02/18/1999 | WO1998021806A3 Stator coil lead termination method and apparatus |
| 02/11/1999 | WO1999007057A1 Spindle motor for hard disks with cup-shaped sleeve |
| 02/11/1999 | WO1998048500A3 Procedure for preparing the windings for an electric motor |
| 02/11/1999 | DE19733616A1 Coil winding method for annular core of three-phase electric motor pole |
| 02/10/1999 | EP0895668A1 Rotor and method for producing same |
| 02/10/1999 | EP0895665A1 Thin film electric motors and method of manufacture |
| 02/10/1999 | CN2307396Y Combined winding mould support for electric motor |
| 02/09/1999 | US5869914 Piloted assembly |
| 02/09/1999 | US5867892 Method and apparatus for rotationally orienting an armature shaft |
| 02/04/1999 | WO1999005773A1 Electrical machine |
| 02/04/1999 | DE19733565A1 Spindelmotor für Festplatten mit topfförmiger Hülse Spindle motor for hard drives with cup-shaped sleeve |
| 02/03/1999 | EP0895337A1 Method for diversifying synchronous motor and synchronous motor manufactured by the same |
| 02/03/1999 | EP0895335A2 Shear-spinning of rotors for magneto-generators |
| 02/03/1999 | CN2306607Y Segmented mold frame for winding of electric machine |
| 02/03/1999 | CN1207215A Low cost multi-pole motor constructions and methods of manufacture |
| 02/03/1999 | CN1041983C Miniature motor |
| 02/02/1999 | US5864940 Method for producing a winding of a stator coil |
| 01/28/1999 | DE19728172A1 Elektrische Maschine mit weichmagnetischen Zähnen und Verfahren zu ihrer Herstellung Electrical machine with soft magnetic teeth and processes for their preparation |
| 01/28/1999 | CA2242825A1 Shear-spinning of rotors for magneto-generators |
| 01/27/1999 | EP0893873A1 Method of securing magnets of revolving electric machine |
| 01/27/1999 | CN1206513A Stator for electrical machine |
| 01/27/1999 | CN1206236A Method of securing magnets of revolving electric machine |
| 01/21/1999 | WO1999003115A2 Device for producing coils or coil groups for electric motors, generators or similar |
| 01/20/1999 | EP0892483A2 Method and system for handling wire breaking and overflow in a multiple dynamo-electric machine part winder |
| 01/20/1999 | EP0892481A1 Coil for an electric timepiece |
| 01/19/1999 | US5861697 Single-phase induction motor and rotor assembling apparatus |
| 01/19/1999 | US5861696 Methods and apparatus for improved DC motors and magnetic clutches |
| 01/19/1999 | US5861693 Permanent magnet having high bhmax (b=magnetic flux density, h=magnetic coercive force) with duplex structure: inner layer cobalt-iron-yttrium and outer layer iron-neodymium-boron; energy efficiency |
| 01/19/1999 | US5860615 Tool including winding spindle for winding and forming dynamoelectric machine field windings |
| 01/16/1999 | CA2243169A1 Method and system for handling wire breakage and overflow in a multiple dynamo-electric machine part winder |
| 01/14/1999 | WO1999001924A1 Electrical machine with soft-magnetic teeth and a method for producing same |
| 01/14/1999 | DE19729432C1 Short-circuit rotor for asynchronous machine |
| 01/14/1999 | DE19728943A1 Vorrichtung zur Herstellung von Spulen bzw. Spulengruppen für Elektromotoren, Generatoren oder dergleichen Apparatus for producing coils or coil groups for electric motors, generators or the like |
| 01/13/1999 | EP0891030A2 Stator of dynamo-electric machine |
| 01/13/1999 | EP0890179A1 A method of magnetising a cylindrical body |
| 01/13/1999 | EP0889797A2 An electric drive system for vehicles |
| 01/13/1999 | EP0834211B1 Recyclable electrical machine and method for making an inductor or armature frame therefor |
| 01/13/1999 | CN1205131A Process and device for mounting rotation shaft to rotor of electric motor |
| 01/13/1999 | CN1204881A Winding machine having freely positionable nozzle and method therefor |
| 01/13/1999 | CN1041671C Method for manufacturing assembled parts of stator of step-in-motor |
| 01/12/1999 | US5859487 Stator structure of motor and its forming method |
| 01/12/1999 | US5859486 Rotary motor and production method thereof, and laminated core and production method thereof |
| 01/12/1999 | US5859483 Method for fabricating a stack of identical motor laminations |
| 01/12/1999 | US5859482 Liquid cooled electric motor frame |
| 01/07/1999 | EP0889491A2 Winding machine having freely positionable nozzle and method therefor |
| 01/07/1999 | EP0888665A1 Method of fabricating a rotor for a motor and the rotor produced thereby |
| 01/07/1999 | EP0888662A2 Electromagnetic device |
| 01/07/1999 | EP0888661A2 An electric high voltage ac machine |
| 01/07/1999 | EP0888628A1 Transformer/reactor |
| 01/07/1999 | EP0888627A1 A dc transformer/reactor |
| 01/05/1999 | US5855058 For manufacturing electric motor armatures |
| 01/05/1999 | US5855055 For an energy storage apparatus |
| 12/30/1998 | WO1998059409A1 Two-slot plane coiling method for rotating electric machine |
| 12/30/1998 | WO1998059402A1 Coiling method and coils for rotating electric machine |
| 12/30/1998 | EP0887910A2 Armature winder shroud changing apparatuses and methods |
| 12/30/1998 | EP0887909A1 Apparatus and method for driving a winding head of a stator winding machine |
| 12/30/1998 | EP0886908A1 Press tools |
| 12/29/1998 | US5854522 Electric motor for driving a piston pump and method of assembly |
| 12/29/1998 | US5853643 Method for constructing a liquid-impervious electric motor assembly |
| 12/29/1998 | US5852865 Stator fabrication process |
| 12/23/1998 | EP0886367A1 Methods and apparatus for winding an armature |
| 12/23/1998 | CN1202757A Process for producing hermetic electric compressor |
| 12/22/1998 | US5852338 Dynamoelectric machine and method for manufacturing same |
| 12/20/1998 | CA2240875A1 Methods and apparatus for winding an armature |
| 12/16/1998 | EP0884823A1 Electromagnetical drive apparatus with moving permanent magnet |
| 12/16/1998 | CN2301010Y Wire-winding die for motor |
| 12/15/1998 | US5850318 Disc drive data storage system |
| 12/15/1998 | US5848552 Yoke of planetary gear-type starter manufacturing apparatus therefor manufacturing method thereof |
| 12/15/1998 | US5848461 Electrical machine having a rotor with an improved rotor stop |
| 12/09/1998 | CN2300211Y Round electric machine coil manufacturing mould |
| 12/09/1998 | CN1201289A Winder for armature-winding and winding method for amature-winding |
| 12/09/1998 | CN1201288A Moulding composition, moulded component and mfg. method for moulded component |
| 12/09/1998 | CN1041154C Method of manufacturing rotary electric machine |
| 12/08/1998 | US5845553 Stator lamination jig system |
| 12/08/1998 | US5845392 Apparatus for manufacturing stators |
| 12/08/1998 | US5845390 Structure of PM step motor and its fabrication |
| 12/08/1998 | US5845389 Method of fabricating a wound core |
| 12/02/1998 | EP0881745A2 Rotary electric machine |
| 12/02/1998 | EP0881028A1 Tool for motor reducer assembly machines |
| 12/02/1998 | EP0880816A1 Process for producing an electromagnetic subassembly for a magnetic levitation railway |
| 12/02/1998 | EP0880815A1 Process for the production of laminated cores and electromagnetic units produced therefrom |