| Patents for H02K 11 - Structural association with measuring or protective devices or electric components, e.g. with resistor, with switch, with suppressor for radio interference (17,781) |
|---|
| 06/14/1994 | US5320501 Electric motor driven hydraulic apparatus with an integrated pump |
| 06/09/1994 | WO1994013051A1 Brushless dynamoelectric machine with specialized armature construction |
| 06/09/1994 | DE3153740C2 Dust proof drive mechanism for hard data disc |
| 06/07/1994 | US5319272 Miniature rotating rectifier assembly |
| 06/07/1994 | US5319270 Electric motor |
| 06/01/1994 | EP0489077B1 Electric motor with watertight construction |
| 05/25/1994 | CN1024732C Miniature motor having positive-coefficient thermistor |
| 05/19/1994 | DE4238375A1 Adjusting drive with electric drive motor - has Hall sensor previously mounted in shell and mounted on control circuit board. |
| 05/18/1994 | EP0597365A1 Vacuumpump with converter |
| 05/18/1994 | CN1086939A Method for rotor magnetic potential holographic control and motor |
| 05/17/1994 | US5313126 Electromagnetic interference suppressing DC interconnect |
| 05/11/1994 | WO1994010003A1 Arrangement for the inductive transfer of energy to movable consumers |
| 05/11/1994 | EP0596682A1 Motor with position sensing |
| 05/11/1994 | DE4303125C1 Piezoelectric setting drive circuit for precision positioning of cutting tool - with auxiliary setting drive providing detected movement used to linearise movement of controlled setting element |
| 05/10/1994 | US5311121 Apparatus for measuring the electrical time constant of the quadrature-axis damper of a synchronous machine |
| 05/05/1994 | DE4236340A1 Anordnung zur individuellen berührungslosen Energieübertragung auf bewegbare Verbraucher Arrangement for individual contactless energy transfer to movable consumer |
| 05/03/1994 | US5309052 Circuit for shielding electro-magnetic wave noise radiated and conducted from wiper motor |
| 04/27/1994 | EP0593913A2 Electrically driven hydraulic pump |
| 04/27/1994 | EP0398929B1 Radio frequency suppression for fuel pump |
| 04/26/1994 | US5306996 AC/DC stepped drive system |
| 04/26/1994 | US5306974 Electrical motor with choke coils on a common core |
| 04/26/1994 | US5306973 Mounting bracket for overload protectors |
| 04/21/1994 | DE4244721A1 Elektrische Maschine mit fluidgekühlten Halbleiterelementen Electrical machine with fluid-cooled semiconductor elements |
| 04/20/1994 | CN1085694A Brushless motor |
| 04/19/1994 | US5304886 Printed circuit motor |
| 04/19/1994 | US5304880 Wire connection structure of electric rotating machinery |
| 04/19/1994 | US5303461 Thermal protection for electrical machines |
| 04/14/1994 | WO1994008389A1 Method for control of ac motor |
| 04/12/1994 | US5302856 Semiconductor rectifying device and full-wave rectifier fabricated using the same |
| 04/07/1994 | DE4233156A1 Vehicle electric windows drive arrangement - has rotation detector and brush holders on common plate protruding through opening with axis at right-angles to rotor shaft. |
| 04/07/1994 | DE4232929A1 Three=phase generator with rectifier for use in vehicles - has stator winding with ends soldered to connectors screwed down on to studs in insulated rectifier baseplate |
| 04/06/1994 | EP0589935A1 Inspection of a dynamo-electric machine in a gap between stator and rotor. |
| 03/31/1994 | WO1994006486A1 Heart pump |
| 03/31/1994 | DE4225359C1 Three=phase current generator with diode rectifier esp. for motor vehicle - has DC excitation winding and three=phase windings and rectifier contains three diode paths arranged as three=phase bridge rectifier |
| 03/31/1994 | CA2144543A1 Heart pump |
| 03/24/1994 | DE4231784A1 Electrically-driven hydraulic pump - cools control stage for collectorless electric motor by hydraulic fluid handled by pump |
| 03/22/1994 | US5296778 For a motor vehicle |
| 03/22/1994 | US5296771 Miniature motor |
| 03/22/1994 | US5296770 Electric machine, preferably rotary current generator for vehicles |
| 03/22/1994 | US5296768 Revolutions per minute regulation device for a hand-held electric tool and method of its manufacture |
| 03/15/1994 | US5294852 Thermally protected electric motor |
| 03/15/1994 | US5294851 Small-sized DC motor |
| 03/08/1994 | US5293107 Motorized rotary joint and method of constructing a modular robot utilizing same |
| 03/08/1994 | US5293092 Assembled commutator |
| 03/08/1994 | US5293091 Generator output reconnection switch |
| 03/08/1994 | US5293090 Centrifugal actuator assembly |
| 03/03/1994 | WO1994005060A1 Brush holder for electric motors |
| 03/01/1994 | US5291357 Magnetic recording device having reduced electromagnetic interference |
| 03/01/1994 | US5291172 Noise absorber |
| 03/01/1994 | US5291088 Electric motor with watertight construction |
| 02/16/1994 | EP0583145A1 Insert moulded terminal for alternator |
| 02/16/1994 | EP0582777A1 Motor connection box, in particular for electric motors |
| 02/09/1994 | EP0581841A1 Tubular turbine synchronous generator. |
| 02/09/1994 | CN1081793A Technology programme of cage asynchronous motor characterized by frequency sensitive resistance variation |
| 02/08/1994 | CA2002423C Vehicular ac generator with vibration damper system |
| 02/03/1994 | WO1994002988A1 Method for estimating inertia and disturbance torque, and method for detecting abnormal load |
| 02/02/1994 | CN1081507A Detection of gas gap between stator and rotator of motor |
| 02/02/1994 | CN1023659C Apparatus for impact testing for electric generator slator wedge tightness |
| 02/01/1994 | US5283485 Small-size motor and a process for manufacture and use thereof |
| 02/01/1994 | CA1326706C Structural magnetic vibration controller and method for actively controlling vibrations on stationary components of rotary machinery |
| 01/26/1994 | EP0580323A2 Electric motor protector sensor |
| 01/25/1994 | US5281876 Miniature motor |
| 01/20/1994 | WO1994001920A1 Brushless motor |
| 01/20/1994 | WO1994001917A1 Electric motor-wheel |
| 01/20/1994 | CA2139584A1 Brushless motor |
| 01/19/1994 | EP0379573B1 Resistance compensation in a motor using a thermally variable resistive network |
| 01/19/1994 | CN2153883Y Assembly shape reverser |
| 01/19/1994 | CN1023579C Prober for testing generator stator wedge tightness with rotor in place |
| 01/12/1994 | EP0578288A2 Electrical motor |
| 01/11/1994 | US5278469 Endshield cover assembly for a motor |
| 01/11/1994 | US5278468 Structure for a DC motor with an electronic commutation |
| 01/06/1994 | WO1994000738A1 Inspection of a dynamo-electric machine in a gap between a stator and a rotor |
| 01/05/1994 | EP0577201A1 A control interface device for an electric motor and method of manufacturing the same |
| 01/05/1994 | CN2152338Y Electric generator for 250 series motorcycle without storage battery |
| 12/21/1993 | US5272402 Electrical machine with device for detecting rotor position and rotational speed |
| 12/21/1993 | CA1325453C2 Dynamoelectric machine having terminal board assembly |
| 12/16/1993 | DE4217289A1 Fluid-cooled power transistor device, e.g. IGBT, MOSFET or BIMOS for controlling machine |
| 12/15/1993 | EP0574039A1 Brushless motor |
| 12/15/1993 | CN1023171C Miniature motor having positive-coefficient thermistor |
| 12/09/1993 | WO1993024983A1 Electric machine with semiconductor valves |
| 12/09/1993 | WO1993024955A1 Fluid-cooled power transistor arrangement |
| 12/09/1993 | DE4222394C1 Electric pump unit with cooled frequency regulator - has power stage of frequency regulator mounted on cooling wall between spiral pump housing and electric motor |
| 12/07/1993 | US5268818 Contact structure for toy motors |
| 12/07/1993 | US5268082 Actuator element |
| 12/07/1993 | CA1324899C Rotation detection or speed pickup device for miniature d-c motor |
| 12/02/1993 | DE4233679C1 Multifunctional terminal block for electrical machine - has conductor paths, contact elements and electrical components sandwiched between two half shells or insulating plate |
| 11/30/1993 | US5266761 Dynamoelectric machine, methods of assembling such, terminal board assembly, and method of assembling a switch device with a supporting means therefor |
| 11/24/1993 | CN2147680Y Miniature generator with regulated power supply |
| 11/24/1993 | CN2147667Y Electric motor protector |
| 11/11/1993 | WO1993022817A1 Exciter rotor flow through cooling |
| 11/11/1993 | DE4215005A1 Spindle revolution electrical monitoring appts. for ring spinning frame - comprises spindles driven by separate electric motors attached to generator sending impulses on=line to analyser for indicating spindle stoppage faults |
| 11/09/1993 | US5260619 Frequency generator |
| 11/03/1993 | EP0567773A2 Multiphase switching system and generator system with the same |
| 11/03/1993 | CN1078072A Multiphase switching system and generator arrangement having such a switching system |
| 11/02/1993 | US5258673 Rectifier device in vehicle AC generator |
| 10/29/1993 | CA2093184A1 Multiphase switching system and gnerator arrangement having such a switching system |
| 10/27/1993 | CN2144892Y Quick plug and connecting combined small size radiating fan |
| 10/26/1993 | CA2012147C Internal combustion engine with integral stator and regulator |
| 10/21/1993 | DE4212473A1 LV DC positioning drive, e.g. for window pairs - incorporates gearing to rack=and=pinion transmission arranged with components of mains-powered supply circuit in compact housing |
| 10/19/1993 | USRE34412 Disk storage drive having motor drive with non-corrodible hub |