| Patents for H02K 1 - Details of the magnetic circuit (44,776) |
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| 07/03/1984 | CA1170300A1 Laminated rotor for a dynamoelectric machine with coolant passageways therein |
| 06/27/1984 | EP0111740A1 Permanent magnet field type DC machine |
| 06/26/1984 | US4456842 Device for cooling salient-type rotor by ventilation |
| 06/20/1984 | EP0111193A1 Electric motor with reduced restoring force |
| 06/19/1984 | CA1169462A1 Self-starting two-pole single-phase synchronous motor |
| 06/13/1984 | EP0109976A1 Cylindrical permanent magnet and manufacturing method of it |
| 06/05/1984 | US4453097 Permanent magnet DC motor with magnets recessed into motor frame |
| 05/02/1984 | EP0107317A1 A permanent magnet field type rotor structure for an electric machine |
| 05/01/1984 | US4445353 Apparatus for manufacturing helical cores |
| 04/26/1984 | WO1984001676A1 Rotor for synchronous motor |
| 04/25/1984 | EP0106595A2 Multi-function machine tooling |
| 04/25/1984 | EP0106383A1 Electric motor |
| 04/25/1984 | EP0106002A1 Permanent-magnet D.C. electric motor |
| 04/24/1984 | US4445062 Rotor assembly having anchors with undulating sides |
| 04/24/1984 | US4445060 Electric starter motor with holder for permanent magnets |
| 04/24/1984 | US4443934 Method of assembling permanent magnet dc machines |
| 04/10/1984 | CA1165370A1 Electrical machine with a stator lamination of grain- oriented sheets |
| 04/04/1984 | EP0104830A1 A permanent magnet field type rotor structure for an electric machine |
| 04/04/1984 | EP0104450A2 Heat resisting and heat transferring construction for flat electric rotary machine |
| 03/28/1984 | EP0103980A1 Permanent magnet DC motor with magnets recessed into motor frame |
| 03/28/1984 | EP0103979A1 Frame module for forming tubular frame of permanent magnet direct current machine |
| 03/27/1984 | US4439704 Permanent magnet excited rotor for a synchronous machine |
| 03/27/1984 | US4438558 Laminated core manufacturing apparatus |
| 03/27/1984 | CA1164269A1 Self-contained rotary fuel pump |
| 03/20/1984 | US4437325 Laundry machine |
| 03/20/1984 | CA1164033A1 Stepping motor coil/core assembly with interference fit |
| 03/15/1984 | WO1984001061A1 Stator for motor |
| 03/14/1984 | EP0102917A1 Vertical electric synchronous machine having a large diameter |
| 03/06/1984 | US4434546 Method of making a core |
| 02/28/1984 | US4433473 Process for manufacturing a flywheel magneto |
| 02/28/1984 | US4433472 Method for manufacturing a dynamoelectric machine |
| 02/28/1984 | CA1162968A1 Electric rotating machine |
| 02/28/1984 | CA1162967A1 Stepper motor |
| 02/22/1984 | EP0101252A2 A punch and winding machine |
| 02/22/1984 | EP0100871A1 Method of manufacturing a stack of sheets, especially for the armatures of electrical machines and apparatuses |
| 02/21/1984 | US4433261 Rotor for permanent magnet type synchronous motors |
| 02/21/1984 | US4433259 Electric rotating machine |
| 01/31/1984 | US4429245 External rotor production for synchronous hysteresis motor |
| 01/31/1984 | US4429240 In a DC brushless motor |
| 01/24/1984 | US4427911 Rotor for a stepper motor having a sheet metal support for the magnet |
| 01/11/1984 | EP0098199A1 Rotor with tiles, in particular for homopolar machines |
| 01/11/1984 | EP0097875A2 Stator for a permanent-magnet-excited electrical machine, and method of producing the same |
| 01/11/1984 | EP0097756A2 A magnetisable core for accommodating electrical conductors in an electrical machine, and a method of manufacturing such a core |
| 01/10/1984 | US4425523 For an electric generator |
| 01/10/1984 | US4425166 Low temperature cure interlaminar coating |
| 01/04/1984 | EP0097404A2 A motor arrangement comprising four coneshaped motors |
| 12/27/1983 | US4423345 Magneto flywheel assembly |
| 12/21/1983 | EP0096515A1 A synchronous motor employable as a servomotor |
| 12/13/1983 | CA1158701A1 Protruding pole rotor for a dynamoelectric machine |
| 12/06/1983 | CA1158145A1 Electrical steel lamination |
| 11/30/1983 | EP0094978A1 Rotatable electrical machine |
| 11/22/1983 | US4417186 Commutatorless electrical motor having sub magnetic poles |
| 11/22/1983 | US4417168 Permanent magnet rotor for a dynamo electric machine |
| 11/22/1983 | US4417167 DC Brushless motor |
| 11/22/1983 | US4417166 Stator for a stepping motor |
| 11/22/1983 | CA1157440A1 Centrifuge rotor having vertically offset trunnion pins |
| 11/16/1983 | EP0094152A1 Magneto arrangement |
| 11/15/1983 | US4415824 Stator casing for air-cooled electrical machines |
| 11/15/1983 | US4415822 Stators of dynamoelectric machines |
| 11/08/1983 | US4414523 Encapsulated magnet for magnetic drive |
| 11/08/1983 | US4414481 Stator for rotating electric machine |
| 11/08/1983 | CA1156704A1 Housing for electric motor assembly |
| 11/08/1983 | CA1156451A1 Low temperature cure interlaminar coating |
| 10/25/1983 | US4412146 Electric motor control |
| 10/25/1983 | US4412145 Stator for an electric machine excited by permanent magnets |
| 10/25/1983 | CA1155895A1 Stator cooling spacer for power dynamoelectric machine |
| 10/18/1983 | US4410820 Axial flux electric machine |
| 10/11/1983 | CA1155161A1 Ducted cast rotor and method of making same |
| 10/05/1983 | EP0090324A1 Rotor with a laminated segmented rim and mounted poles for electric machines |
| 10/05/1983 | EP0090022A1 Energy converter. |
| 10/04/1983 | US4408154 Dual voltage power supply with input filter |
| 09/27/1983 | US4406960 Laminated magnetic circuit stator with clamping fingers for a rotating electrodynamic machine, notably of the immersed bulb type |
| 09/27/1983 | US4406958 Stepping motors with disc magnet |
| 09/20/1983 | US4405873 Rotor for a line-start permanent-magnet motor |
| 09/13/1983 | US4403402 Method for producing a magneto device for generating signals |
| 09/13/1983 | US4403401 Method of making a dynamoelectric machine stator having concentric amorphous metal laminations |
| 09/07/1983 | EP0087478A1 Laminated stator core |
| 09/06/1983 | US4403161 Permanent magnet rotor |
| 08/31/1983 | EP0087116A1 Stator with elastic suspension for synchronous dynamo-electric machines |
| 08/30/1983 | US4401906 Motor with improved temperature characteristics |
| 08/16/1983 | US4399382 Electrical machine |
| 08/09/1983 | US4398108 Stator of a cryogenic electric machine |
| 08/03/1983 | EP0084976A2 Method of manufacturing the rotor for AC generator |
| 08/02/1983 | US4395816 Method of making dynamoelectric machine rotor having cast conductors and radial coolant ducts |
| 08/02/1983 | CA1150962A1 Electronically commutated motor, stationary assembly and rotatable assembly therefor, lamination, method of making a core, laundry machine, transmission mechanism and drive therefor |
| 07/26/1983 | CA1150755A1 Laminated rotor for a dynamoelectric machine and method of making same |
| 07/19/1983 | US4394597 Multiple pole axial field electromagnetic devices |
| 07/12/1983 | US4393320 Permanent magnet rotor |
| 07/05/1983 | US4392073 Dynamoelectric machine stator having concentric amorphous metal laminations and method of making same |
| 07/05/1983 | US4392072 Dynamoelectric machine stator having articulated amorphous metal components |
| 06/29/1983 | EP0082537A1 Method of making packets of sheet blanks and device for carrying it out |
| 06/22/1983 | EP0081676A1 Asynchronous generator with rotor-placed permanent magnets |
| 06/22/1983 | EP0081524A1 Rotor for permanent magnet electric machine. |
| 06/22/1983 | EP0036419B1 Methods of coupling components for dynamo-electric machines |
| 06/21/1983 | US4389589 Dynamo electric machine-internal combustion engine combination structure |
| 06/01/1983 | EP0079985A1 Flux focussed DC motor and method for assembly |
| 05/25/1983 | EP0079584A1 Rotor with salient poles for dynamo-electric machines with dismountable coils without a dismounting of the poles |
| 05/17/1983 | US4384224 Drive unit for flexshaft vibrators |
| 05/17/1983 | CA1146343A1 Apparatus for punching and winding of motor and transformer cores |
| 05/11/1983 | EP0078557A1 Direct current electrical machine, without brush, with a permanent magnet rotor |