Patents for H02K 19 - Synchronous motors or generators (6,576)
02/1997
02/05/1997EP0756775A1 Switched reluctance starter/generator
02/05/1997CN1142133A Electric vehicle-wheel assembly
01/1997
01/29/1997EP0756368A2 Improved rotor for reluctance machine
01/29/1997CN1141530A Spark protected structure of A.C. alternator and spark blocking method
01/28/1997US5598091 Three-phase brushless self-excited synchronous generator with no rotor exciting windings
01/23/1997WO1997002428A1 Dual output synchronous-induction starting/generating system
01/22/1997CN2245825Y Round ring low, middle and high frequency alternator
01/16/1997WO1997001882A1 Axial field motor with stationary coil about a central rotor
01/14/1997CA2075791C Brushless induction synchronous motor with two stators
01/08/1997EP0699357B1 Reluctance motor, in particular for driving a washing machine
01/08/1997CN1139835A Stage-changing double-speed reform method for old machine group of pump station
01/02/1997EP0751609A2 Vehicle-mounted alternator
01/02/1997EP0751601A2 Motor vehicle alternator having sealed rectifiers for efficient high-temperature operation
01/01/1997CN1139311A Alternating corrent generator for vehicle
01/01/1997CN1139309A Vehicle-mounted dlternator
12/1996
12/31/1996US5589752 Controller for switched reluctance motor
12/27/1996WO1996042132A1 High speed synchronous reluctance motor-generator
12/27/1996EP0750388A1 Motor vehicle alternator including a brush holder plate with overmoulded interference suppressing capacitor
12/25/1996CN2243738Y Brushless inductive electric power generator for automotive
12/25/1996CN2243737Y Single brush automotive electric power generator for 14-18V
12/24/1996US5587647 Dual output synchronous-induction starting/generating system
12/24/1996US5587616 Rotor for a dynamoelectric machine having a one-piece rotation rectifier
12/18/1996EP0749196A2 Power unit and electronic equipment comprising the same
12/18/1996CN1138237A Alternator for motor vehicle
12/12/1996WO1996039737A1 Pulsed power rotary amplifier
12/11/1996EP0748028A1 Alternator for vehicles with SiC switching transistors
12/11/1996EP0748026A1 Alternator for vehicles with SiC switching transistor
12/11/1996EP0746896A1 Hybrid alternator with voltage regulator
12/05/1996WO1996038903A1 A self-starting brushless electric motor
12/04/1996EP0746083A1 Rectifying unit for AC generator
12/04/1996EP0524318B1 High-speed reluctance-type electric motor
11/1996
11/27/1996EP0744313A2 Electric motor-wheel
11/27/1996EP0629317B1 ASYMMETRICAL ELECTRO-MECHANICAL DEVICE a.k.a. CDCII
11/27/1996CN1136647A Rotor shaft for alternator
11/26/1996US5578885 Rotor assembly for hybrid alternator
11/21/1996WO1996037040A1 Switched reluctance motor with indirect position sensing and magnetic brake
11/21/1996DE19543541A1 Rotor shaft for alternating current generator
11/20/1996EP0743739A1 Alternator, in particular for motor vehicle comprising improved isolation means for phase conductors
11/20/1996EP0743738A1 Alternator, in particular for motor vehicle comprising an improved arrangement of rectifying diodes
11/20/1996CN2240804Y Energy-saving electric motor
11/20/1996CN2240803Y Energy-saving electric motor
11/19/1996US5576584 Stator of a vehicular alternating current generator and its manufacturing method
11/13/1996CN2240212Y Marine claw-pole brushless silicon rectifying generator
11/12/1996US5574324 Rotor structure of alternating current generator for use in vehicle
11/07/1996WO1996035257A1 Switched-reluctance rotary machine
11/07/1996CA2191736A1 Switched-reluctance rotary machine
11/06/1996EP0741444A1 Rotating electrical machine
11/05/1996US5572079 Magnetic bearing utilizing brushless generator
10/1996
10/30/1996EP0740405A1 Magnetic circuit for electric motor
10/23/1996EP0616739B1 Doubly salient reluctance machines
10/23/1996CN2238503Y Changing rectification ac generator for car
10/23/1996CN1134059A Compound AC electric machine
10/22/1996US5567999 Bobbin structure for electromagnetic coil assembly
10/17/1996DE19614137A1 Inverter containing clamp device with inner cavity e.g. for small vehicle and ship motors
10/16/1996EP0738034A2 Method and apparatus for reducing winding failures in switched reluctance machines
10/16/1996CN1133506A Electricity generator for vehicles
10/15/1996US5565723 Mechanical power transmission assembly
10/11/1996CA2173686A1 Method and apparatus for reducing winding failures in switched reluctance machines
10/10/1996WO1996031934A1 Rotary machine with an electromagnetic rotary drive
10/09/1996EP0736952A1 Rotor for reluctance machines
10/08/1996US5563460 Electrical synchronous machine with smooth poles and with a constant air gap
10/03/1996WO1996030992A1 Hybrid alternator
10/03/1996WO1996030991A1 Electrical machine
10/03/1996CA2216834A1 Hybrid alternator
10/02/1996EP0735661A2 Apparatus and method for starting a single-phase variable reluctance motor
10/02/1996EP0735652A1 Improvements in switched reluctance machines
10/02/1996EP0735651A1 Single-phase variable reluctance motor having permanent magnets bedded within a phase winding
10/02/1996EP0734607A1 Electric machine, in particular rotary current generator
09/1996
09/30/1996CA2172936A1 Single-phase variable reluctance motor having permanent magnets embedded within a phase winding
09/30/1996CA2172934A1 Apparatus and method for starting a single-phase variable reluctance motor
09/29/1996CA2172769A1 Switched reluctance machines
09/24/1996US5559386 High efficiency salient pole reluctance synchronous motor
09/18/1996EP0732795A2 Rotating electrical machine
09/18/1996EP0732695A2 Microfile
09/17/1996US5557153 Air-cooled rotating electrical machine
09/11/1996EP0731550A2 AC generator for use in a vehicle
09/04/1996CN1130314A Rotary motor with complete stator elastic mounting device, particular ac generator of automobile
09/03/1996US5552653 Electric motor with increased T/N characteristic value
08/1996
08/28/1996EP0729217A2 Hybride excited synchronous machine
08/28/1996EP0729216A2 Hybride excited synchronous machine
08/28/1996EP0427868B1 Reluctance-type electric motor
08/28/1996CN1129860A Stator for electric machine and lamination thereof
08/27/1996US5550418 Alternator for use in an automobile
08/27/1996US5550415 Vehicular alternating current generator
08/21/1996EP0559818B1 Polyphase switched reluctance motor
08/20/1996US5548173 Switched reluctance motors
08/14/1996EP0725997A1 Method and apparatus for operating a motor vehicle alternator
08/14/1996DE19503610A1 Electrical machine stator and rotor design for multi-phase electrical machine
08/13/1996US5545938 Doubly salient reluctance machines
08/13/1996US5545936 C-stator type segmented zoned field dc-motor
08/08/1996WO1996024187A1 Low cost twin bobbin motors and methods for making same
08/07/1996EP0623254A4 Ac machine.
08/07/1996CN1128427A Cehicle AC generator
08/06/1996US5543677 Slipring-less claw-pole generator
08/06/1996US5543676 Rotating electrical machine with magnetic inserts
08/06/1996US5543674 Dynamoelectric machine composed of sectors having transverse fluxes
08/01/1996DE19502184A1 Alternating current generator e.g. for vehicle on-board power systems
07/1996
07/30/1996US5541463 Flex path and core loss reduction assembly
07/24/1996CN2231833Y Stationary magnetic self-excitation double-channel voltage-regulating ac synchronous generator
07/16/1996US5536987 Alternating current generator for a motor vehicle
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