Patents for H02K 3 - Details of windings (24,644)
07/1987
07/08/1987EP0228012A1 Internal armature current monitoring in large three-phase generator
07/08/1987CN86203784U Winding being able to reduce noise generated by a.c. motor
07/08/1987CN86108255A Internal armature current monitoring in large three-phase generator
07/07/1987US4678931 Armature winding for large turbine generator
07/07/1987US4677743 Winding method
07/02/1987WO1987004021A1 Salient pole rotor
07/02/1987DE3546512A1 Method for producing a wire coil
07/01/1987EP0227519A1 Electric machine with a wound armature
06/1987
06/30/1987US4677334 Flat coil dynamoelectric device with encapsulated preform
06/30/1987US4677332 Electric motor having auxiliary portions distributed at a pitch which is an odd number sub-multiple of the pitch of active portions
06/30/1987US4677329 Sub-assembly for electric motor with stator terminal connection means
06/24/1987EP0226356A1 Electric motor with ironless armature
06/24/1987EP0226107A1 Method of producing a working atmosphere for treating at cryogenic temperatures persons suffering from rheumatism, and a complete body treatment system for carrying out the method
06/19/1987DE3636008A1 Electrical machine having a stator winding which is produced using the total impregnation technique
06/18/1987WO1987003472A1 Process for producing a conditioned atmosphere for cryo-treatment of rheumatic patients
06/17/1987CN86108158A Interpole supporting unit of a water-cooling salient pole synchromotor
06/16/1987US4673834 Enamelled wire connection for circuit boards
06/16/1987EP0225440A1 High speed induction motor
06/10/1987EP0225132A1 Stator for electrical machine
06/10/1987EP0153338B1 Electric machine
06/09/1987EP0205616A4 End turn construction for dynamoelectric machines.
05/1987
05/27/1987DE3638540A1 Shaded-pole motor (split-pole motor)
05/19/1987US4667125 Rotor slot insulation system for electrical machine and article incorporating same
05/13/1987EP0221628A2 Variant-pole electric motor
05/13/1987CN85103143A Design of non-regular single-phase change-pole winding and single-phase unicoil winding polyspeed electric motor
05/12/1987US4665331 Brushless DC micromotor
05/12/1987US4663835 Method of applying electric motor armature insulation
04/1987
04/28/1987US4661397 High voltage motor or generator coils
04/28/1987US4661183 Method for making and applying rotor bands
04/23/1987DE3537144A1 Slotted-tube pump
04/21/1987US4660015 Coil body and connections to an external line
04/21/1987US4659952 Motor air gap bearing arrangement
04/14/1987US4658312 Disk storage drive
04/14/1987US4658170 Rotor for a superconducting rotating electric machine
04/14/1987US4658169 Synchronous machine with coil halves
04/14/1987US4658164 Vehicle generator
04/14/1987US4658162 Printed coil unit for small size actuator
04/14/1987US4658090 Ribbon cable, a transposed ribbon cable, and a method and apparatus for manufacturing transposed ribbon cable
04/07/1987US4656382 End winding bracing system for gas-cooled rotors of large generators
04/07/1987US4656378 Motor stator and connector for making connections to stator windings
04/02/1987DE3534883A1 Plastic connecting device which can be fixed on the stator laminate stack (core) of a miniature (small) electric motor
03/1987
03/31/1987CA1219894A1 Brushless motor and method of winding it
03/24/1987US4652218 Canned motor pump for use at high temperatures
03/18/1987EP0214774A2 Three-phase alternator
03/18/1987CN86105052A Direct current electric motor
03/17/1987US4650924 Ribbon cable, method and apparatus, and electromagnetic device
03/11/1987EP0213863A2 Programmable electrical connector
03/10/1987US4649308 Electric motor template-wound coil
03/10/1987US4649304 Interconnection system for electrical motors
02/1987
02/26/1987WO1987001052A1 Fluid stirrer
02/24/1987US4645961 Dynamoelectric machine having a large magnetic gap and flexible printed circuit phase winding
02/19/1987DE3536238A1 Schrittmotor Stepper motor
02/17/1987US4644210 High speed induction motor with squirrel cage rotor
02/17/1987US4644209 Cup-shaped winding and method of fabricating same
02/17/1987US4642885 Method of assembling a stator
02/17/1987CA1218100A1 Electrical machines
02/12/1987WO1987000986A1 Stepping motor
02/11/1987CN86104473A Connecting mode for the single-phase asynchronous electrical generator
02/11/1987CN86102336A Speed regulating induction motor which is started without shock current
02/10/1987US4642503 Rotor for a superconducting rotating electric machine
02/10/1987US4642497 Hermetic compressor unit and stationary assembly
02/10/1987US4641421 Method of forming and installing field windings
01/1987
01/28/1987EP0210141A2 Device usable in the manufacture of stators for dynamo-electric machines for fixing end portions of the coils of a stator to a support member carried by the stator
01/28/1987CN85205383U Rotor of conducting strip being supported closely
01/27/1987US4639628 Small size motor
01/24/1987CN86101027A Clawpole dc dynamo
01/21/1987EP0209091A2 A method of manufacturing an armature of an a.c. generator for a car
01/20/1987US4638113 Transposed bar for an electrical machine
01/17/1987CN85102475A Asynchronous motor of new wound-rotor type
01/15/1987DE3524791A1 Resilient cushioning buffer
01/14/1987EP0208125A1 Automatic tool exchange system for machine tools
01/14/1987EP0208124A2 Improvement in stepper motors
01/14/1987EP0208123A1 Printed-circuit motor
01/14/1987EP0207996A1 Synchronous motor
01/14/1987CN85105308A Cool air allocating device below the positioning sleeve of the turbine generator rotator exciting winding
01/13/1987US4636677 Drive coil wiring structure for brushless motor
01/13/1987US4635350 Method or manufacturing armature winding for a large turbine generator
01/10/1987CN85101159A Electric machine winding coil terminal radial clamp derice and assevably method thereof coil end turns and assembly so formed
01/07/1987EP0207386A1 Supporting spool for electrical windings
01/07/1987EP0207330A1 Rotor of an electric machine
01/07/1987EP0207298A1 Stepper motor
01/07/1987EP0207155A1 Variable speed constant frequency generating system
01/07/1987CN85104845A Three phase commutatorless motor with inverter
01/06/1987US4634912 Electromechanical transducer having a self-inductance cancelling coil assembly
01/06/1987US4634911 High voltage dynamoelectric machine with selectively increased coil turn-to-turn insulation strength
01/06/1987US4634910 Rotor of an electrical machine having a directly cooled rotor winding
01/06/1987US4633576 Method of producing armature winding and apparatus therefor
01/06/1987US4633574 Method for securing conductor bar in machine slot while closing slot
12/1986
12/31/1986WO1986007656A1 Gjota generators and electromotors
12/30/1986US4633116 Sub-slot cover for dynamoelectric machine
12/30/1986US4633115 Apparatus for connecting conductor strands with transposition in electrical rotary machine
12/30/1986US4633114 Mounting arrangement for a commutating coil
12/30/1986US4633109 Electronically commutated, collectorless direct-current motor
12/30/1986EP0205989A2 Power transmission and braking system
12/30/1986EP0205988A1 Improvements in machine tools
12/30/1986EP0205877A1 Partial winding connection for starting three-phase motors
12/30/1986EP0205616A1 End turn construction for dynamoelectric machines
12/30/1986EP0205459A1 Disc rotor for electric machine with axial air gap
12/16/1986US4629918 Spacer to prevent coil shift
12/16/1986US4629917 Connecting device for the stator winding rods of electrical machines