| Patents for H02K 1 - Details of the magnetic circuit (44,776) |
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| 06/26/1985 | EP0145896A2 Flywheel mounting of permanent magnet group |
| 06/20/1985 | WO1985002726A1 Rotor for synchronous electric motor |
| 06/20/1985 | WO1985002725A1 Rotor assembly |
| 06/19/1985 | EP0145178A1 Magnetic powder composition |
| 06/19/1985 | EP0144448A1 Method of manufacturing permanent magnetic field rotor |
| 06/12/1985 | EP0144004A1 Stator for magnet-type rotating machines |
| 06/11/1985 | US4521953 Method of assembling a dynamoelectric machine |
| 06/05/1985 | EP0143693A2 Rotor for electric motor |
| 06/04/1985 | US4521709 Direct current dynamoelectric machines with auxiliary equalizer poles |
| 05/29/1985 | EP0067164B1 Electric machine particularly for the starting of a combustion engine |
| 05/23/1985 | WO1985002302A1 Generator armature cooling and air gap sealing system |
| 05/21/1985 | US4518884 Step motor particularly for electronic timepieces |
| 05/15/1985 | EP0141187A1 Core sheet for laminated iron cores |
| 05/15/1985 | EP0140981A1 Permanent magnet field rotor |
| 05/14/1985 | US4517483 Permanent magnet rotor with saturable flux bridges |
| 05/14/1985 | US4517479 Generator armature cooling and air gap sealing system |
| 05/07/1985 | US4516046 Continuous current electric machine with cylindrical air gap and permanent magnet pole piece |
| 04/30/1985 | US4514655 Compact capacitor motor with thin coil cores |
| 04/30/1985 | US4514654 Small size electric motor |
| 04/30/1985 | US4514652 Liquid cooled high speed synchronous machine |
| 04/30/1985 | CA1186361A1 Permanent magnet motors and generators having maximized energy density and efficiency |
| 04/23/1985 | US4513216 Multi-pole rotor particularly for small and miniature electric generators and motors |
| 04/16/1985 | US4510680 Method of making a permanent magnet rotor |
| 04/16/1985 | US4510679 Removing protective can disposed over a core assembly |
| 04/11/1985 | WO1985001619A1 Alternating current synchronous servomotor |
| 04/09/1985 | US4510409 Heat insulation and heat dissipation construction for flat electric rotary machine |
| 04/02/1985 | US4508989 Core element for electrodynamic rotary machine |
| 04/02/1985 | US4508567 Press-molding process for preparing a powder compact |
| 04/02/1985 | US4507947 Punch and winding machine |
| 04/02/1985 | CA1184964A1 Rotor for stepper motor |
| 03/20/1985 | EP0134670A1 Method for making a permanent magnet rotor |
| 03/20/1985 | EP0134458A1 Stator for a magnet motor |
| 03/19/1985 | US4506181 Permanent magnet rotor with complete amortisseur |
| 03/14/1985 | WO1985001160A1 Rotor for a permanent magnet generator |
| 03/14/1985 | WO1985001158A1 Electric machine |
| 03/13/1985 | EP0133859A1 Method and device for manufacturing electric machine packets made of sheet plates with displaced centre angle, especially for rotor or stator cores |
| 03/13/1985 | EP0133858A1 Method of and device for manufacturing packets made of sheet plates for magnetic cores of electric machines |
| 03/12/1985 | US4504755 Rotor reluctance notch for cogging control |
| 03/05/1985 | US4503346 Electric motor having a stator iron of a bent shape |
| 03/05/1985 | CA1183568A1 Laminated core for electrical apparatus |
| 02/28/1985 | WO1985000938A1 High speed rotor and method of refurbishment |
| 02/28/1985 | WO1985000937A1 Magnetic rotor and method of assembly |
| 02/26/1985 | US4501984 Columnar solid body rotor |
| 02/19/1985 | US4500828 AC Generator |
| 02/19/1985 | US4499660 Method of making a laminated rotor for a dynamoelectric machine |
| 01/31/1985 | WO1985000475A1 Liquid cooled high speed synchronous machines |
| 01/30/1985 | EP0132427A2 Rotor of a small electric motor |
| 01/23/1985 | EP0131632A1 Three-phase brushless motor |
| 01/15/1985 | US4494101 Electrical winding on fixed-mount laminated iron core subject to shaking |
| 01/15/1985 | US4494030 Dynamoelectric machine |
| 01/15/1985 | CA1181119A1 Dc motor with ferrite permanent magnet field poles |
| 01/15/1985 | CA1181118A1 Coolant-distributing conduits for salient pole dynamoelectric machines |
| 01/01/1985 | US4491756 Direct current dynamoelectric machine of permanent magnet type |
| 12/27/1984 | EP0129049A1 Electronically commutated D.C. motor |
| 12/27/1984 | CA1180044A Variable reluctance electric motor for translating control rods in a nuclear reactor |
| 12/27/1984 | CA1180043A Multipolar stepping motor with intermediate stator rings |
| 12/20/1984 | WO1984004999A1 Method of manufacturing permanent magnetic field rotor |
| 12/19/1984 | EP0128705A2 Field coil assembly for a dynamoelectric machine |
| 12/18/1984 | US4489249 Electric machine rotor having a laminated and segmented rim |
| 12/05/1984 | EP0126997A1 Electric drive |
| 12/04/1984 | US4486679 Permanent magnet rotor and method of making same |
| 12/04/1984 | US4486678 Rotor for a permanent magnet generator |
| 12/04/1984 | CA1179002A1 Dynamoelectric machine solient pole rotor with windings removable from permanent pole places |
| 11/27/1984 | US4485320 Welded stator using non-magnetic bars in specially shaped lamination slots |
| 11/20/1984 | US4484096 Field subassembly for an electric motor |
| 11/20/1984 | US4484094 Electric small-size motor comprising an armature secured with plastic material |
| 11/14/1984 | EP0124973A1 Electrical machines |
| 11/13/1984 | US4482831 Magneto arrangement |
| 11/08/1984 | WO1984004430A1 Permanent magnet field rotor |
| 11/06/1984 | US4481437 Variable flux permanent magnets electromagnetic machine |
| 10/31/1984 | EP0123617A2 Magnetic ring for rectilinear generators with free pistons |
| 10/30/1984 | US4480207 Permanent magnet rotor and method of making same |
| 10/23/1984 | CA1176679A1 Laminated magnetic circuit stator with clamping fingers for a rotating dynamoelectric machine, particularly an immersed bulb type machine |
| 10/17/1984 | EP0121573A1 Rotor for synchronous motor |
| 10/16/1984 | US4477744 Permanent magnet rotor with gaps between the magnet and the hub |
| 10/16/1984 | US4476736 Transmission for a laundry machine |
| 10/16/1984 | CA1176295A1 Strip wound rotor for an axial airgap induction electric machine |
| 10/09/1984 | US4476408 High efficiency, low cost permanent magnet AC machine |
| 10/03/1984 | EP0120279A1 Alternating current machine |
| 09/19/1984 | EP0118802A1 Gas-cooled alternating current machine |
| 09/18/1984 | US4472651 Permanent magnet rotor |
| 09/18/1984 | US4472650 Rotor of high-speed electric machine |
| 09/11/1984 | US4471253 Stator for ball motors |
| 09/11/1984 | US4471252 Rotary dynamo electric machine with protection against demagnetization of low flux portion of permanent magnet poles |
| 09/11/1984 | US4471248 Electric motor with elastic vibration damping rotor to shaft coupling |
| 09/04/1984 | US4469973 Resiliently suspended stator for a dynamo-electrical synchronous machine |
| 09/04/1984 | US4469970 Rotor for permanent magnet excited synchronous motor |
| 08/29/1984 | EP0116649A1 Method for manufacturing a stator for motors |
| 08/22/1984 | EP0116380A1 Electric motor with stator iron presenting a curved form |
| 08/22/1984 | EP0116379A1 Electric motor with a U-form shaped stator iron |
| 08/22/1984 | EP0116378A1 Single-phase synchronous motor with angularly displaced magnetisation |
| 08/21/1984 | US4467231 Permanent-magnet d.c. electric motor with resilient stator yoke |
| 08/21/1984 | US4466182 Stator for an electric polyphase motor |
| 08/07/1984 | US4464596 Multi-section permanent magnet rotor |
| 08/07/1984 | US4464595 Field system of magnet type D.C. motor having magnetic flux reducing pole pieces |
| 07/19/1984 | WO1984002810A1 Three-phase brushless motor |
| 07/10/1984 | US4459500 Magnetic field pole assembly |
| 07/04/1984 | EP0112636A1 Permanent magnet rotary dynamo electric machine |
| 07/03/1984 | CA1170304A1 Air-gap winding stator construction for dynamoelectric machine |
| 07/03/1984 | CA1170303A1 Multiple pole axial field electromagnetic devices |