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Class Information
Number: 310/64
Name: Electrical generator or motor structure > Dynamoelectric > Rotary > Cooling or fluid contact > Circulation > Heat-exchange structure
Description: Subject matter having means to facilitate, augment, or modify the transfer of heat from the dynamoelectric device from the cooling fluid or between different portions of the dynamoelectric device.










Sub-classes under this class:

Class Number Class Name Patents
310/65 Spacers (e.g., laminae, coils, etc.) 125


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

Patent Number Title Of Patent Date Issued
7345386 Electric drive unit Mar. 18, 2008
7339296 Ac generator having built-in voltage regulator Mar. 4, 2008
7315101 Magnetic bearing apparatus Jan. 1, 2008
7259486 Axial fan Aug. 21, 2007
7256526 Integrated stator-axle for in-wheel motor of an electric vehicle Aug. 14, 2007
7245056 Axial fan motor and cooling unit Jul. 17, 2007
7242120 Alternator Jul. 10, 2007
7237512 Controller cooling structure in electric vehicle Jul. 3, 2007
7227754 Fluid cooling for iron core and winding packs Jun. 5, 2007
7215049 Generator for vehicle May. 8, 2007
7211919 Thermally-conductive stator support structure May. 1, 2007
7199496 Integrated electric motor and drive, optimized for high-temperature operation Apr. 3, 2007
7196441 AC generator for vehicles Mar. 27, 2007
7196439 Device for cooling the power electronics integrated at the rear of an alternator or a reverse alternator Mar. 27, 2007
7189126 Ship's propulsion arrangement and method Mar. 13, 2007
7183678 AC winding with integrated cooling system and method for making the same Feb. 27, 2007
7170206 Method for the production of a rotor for an electric turning machine Jan. 30, 2007
7166944 Cooling plate for alternator rectifier Jan. 23, 2007
7161268 Heat sink arrangement, electric motor and casing part Jan. 9, 2007
7161260 Wind power installation with separate primary and secondary cooling circuits Jan. 9, 2007
7157819 Axial fan motor with a laminated casing Jan. 2, 2007
7154202 Magneto generator Dec. 26, 2006
7132769 Capacitor motor with terminal arrangement Nov. 7, 2006
7122924 Rotor device capable of forcing heat dissipation Oct. 17, 2006
7116022 AC generator for vehicle Oct. 3, 2006
7109613 Power hand tool Sep. 19, 2006
7109612 Ventilating device for electrical machine in particular for motor vehicle Sep. 19, 2006
7105959 Cooling jacket and motor unit with cooling jacket Sep. 12, 2006
7102267 Electric machine with thermosiphon-type cooling system Sep. 5, 2006
7102260 Drive device Sep. 5, 2006
7095151 Segmented brush tube structure for acoustic energy dissipation Aug. 22, 2006
7091637 AC generator for vehicle having rectifying unit Aug. 15, 2006
7081694 Lead frame for connecting electronic components of an electric motor Jul. 25, 2006
7078834 Rotor device capable of dissipating heat Jul. 18, 2006
7071587 Integrated cooler for electronic devices Jul. 4, 2006
7067946 Motor assembly for vehicle air conditioner Jun. 27, 2006
7064463 Dynamoelectric machine with embedded heat exchanger Jun. 20, 2006
7061148 Device for cooling an electrical machine, in particular a synchronous electrical machine having permanent magnets Jun. 13, 2006
7057305 Wind power installation with separate primary and secondary cooling circuits Jun. 6, 2006
7053509 Quench monitoring and control system and method of operating same May. 30, 2006
7053508 Rotary electric machine and a rotor of the same May. 30, 2006
7053510 Electrical actuator May. 30, 2006
7049717 Machine device having superconducting winding and thermosiphon cooling of winding May. 23, 2006
7042121 Cooling fan with electric motor May. 9, 2006
7034418 Axial fan motor including a casing of laminated metal plates Apr. 25, 2006
7030520 Drive device Apr. 18, 2006
7019424 Current rectifier assembly for rotating electrical machines, in particular motor vehicle alternator Mar. 28, 2006
7015607 AC generator for vehicle Mar. 21, 2006
7012347 Superconducting rotor with cooling system Mar. 14, 2006
7012348 On-vehicle AC generator Mar. 14, 2006

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15










 
 
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