H02K - CPC Classification

• H02K1/00 » Details of the magnetic circuit 35
• H02K11/00 » Structural association with measuring or protective devices or electric components, e.g. with resistor, with switch, with suppressor for radio interference 173
• H02K13/00 » Structural associations of current collectors with motors or generators, e.g. brush mounting plates, connections to windings ; Disposition of current collectors in motors or generators; Arrangements for improving commutation 83
• H02K15/00 » Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing dynamo-electric machines 360
• H02K16/00 » Machines with more than one rotor or stator 835
• H02K17/00 » Asynchronous induction motors; Asynchronous induction generators 12
• H02K19/00 » Synchronous motors or generators 17
• H02K21/00 » Synchronous motors having permanent magnet; Synchronous generators having permanent magnet 63
• H02K2201/00 » Specific aspects not provided for in the other groups of this subclass relating to the magnetic circuits 12
• H02K2203/00 » Specific aspects not provided for in the other groups of this subclass relating to the windings 6
• H02K2205/00 » Specific aspects not provided for in the other groups of this subclass relating to casings, enclosures, supports 19
• H02K2207/00 » Specific aspects not provided for in the other groups of this subclass relating to arrangements for handling mechanical energy 11
• H02K2209/00 » Specific aspects not provided for in the other groups of this subclass relating to systems for cooling or ventilating 69
• H02K2211/00 » Specific aspects not provided for in the other groups of this subclass relating to measuring or protective devices or electric components 21
• H02K2213/00 » Specific aspects, not otherwise provided for and not covered by codes - 3
• H02K23/00 » Dc commutator motors or generators having mechanical commutator; Universal ac/dc commutator motors 22
• H02K24/00 » Machines adapted for the instantaneous transmission or reception of the angular displacement of rotating parts, e.g. synchro, selsyn 205
• H02K25/00 » Dc interrupter motors or generators 15
• H02K26/00 » Machines adapted to function as torque motors, i.e. to exert a torque when stalled 141
• H02K27/00 » Ac commutator motors or generators having mechanical commutator 7
• H02K29/00 » Motors or generators having non-mechanical commutating devices, e.g. discharge tubes, semiconductor devices 43
• H02K3/00 » Details of windings 52
• H02K31/00 » Acyclic motors or generators, i.e. dc machines having a drum or disc armature with continuous current collectors 29
• H02K33/00 » Motors with reciprocating, oscillating, or vibrating magnet, armature, or coil system 365
• H02K35/00 » Generators with reciprocating, oscillating, or vibrating coil system, magnet, armature, or other part of the magnetic circuit 114
• H02K37/00 » Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors 40
• H02K39/00 » Generators specially adapted for producing a desired non-sinusoidal waveform 21
• H02K41/00 » Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path 42
• H02K44/00 » Machines in which the dynamo-electric interaction between a plasma or flow of conductive liquid or of fluid-borne conductive or magnetic particles and a coil system or magnetic field converts energy of mass flow into electrical energy or vice versa 22
• H02K47/00 » Dynamo-electric converters 47
• H02K49/00 » Dynamo-electric clutches; Dynamo-electric brakes 38
• H02K5/00 » Casings; Enclosures; Supports 290
• H02K51/00 » Dynamo-electric gears, i.e. dynamo-electric means for transmitting mechanical power from a driving shaft to a driven shaft and comprising structurally interrelated motor and generator parts 177
• H02K53/00 » Alleged dynamo-electric perpetua mobilia 676
• H02K55/00 » Dynamo-electric machines having windings operating at cryogenic temperatures 116
• H02K57/00 » Dynamo-electric machines not provided for in groups to 8
• H02K7/00 » Arrangements for handling mechanical energy structurally associated with the machine, e.g. structural association with mechanical driving motor or auxiliary dynamo-electric machine 87
• H02K9/00 » Systems for cooling or ventilating 339