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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
7638741 Heat conductor for pump system Dec. 29, 2009
7635932 Dynamoelectric machine having heat pipes embedded in stator core Dec. 22, 2009
7633194 Apparatus for cooling stator lamination stacks of electrical machines Dec. 15, 2009
7633195 Electrical machine with integrated electronic power device Dec. 15, 2009
7629717 Totally-enclosed fan-cooled motor Dec. 8, 2009
7626292 Cast groove electric motor/generator cooling mechanism Dec. 1, 2009
7626293 Motor having control circuit member Dec. 1, 2009
7619333 Vehicle alternator with improved operation reliability Nov. 17, 2009
7612474 Rectifier assembly with enhanced air cooling Nov. 3, 2009
7612992 Cooling device for memory chips Nov. 3, 2009
7592723 Vehicular electric rotary machine Sep. 22, 2009
7586219 Drive guide apparatus Sep. 8, 2009
7586222 Voltage controller for alternator of vehicle Sep. 8, 2009
7569957 Heating element cooling structure and drive device having the cooling structure Aug. 4, 2009
7570488 Alternator rectifier Aug. 4, 2009
7569955 Electric motor with heat pipes Aug. 4, 2009
7567053 Mechatronic integration of motor drive and E-machine, especially smart-E-motor Jul. 28, 2009
7567000 Motor Jul. 28, 2009
7560838 Generator for an engine Jul. 14, 2009
7554227 Heat-dissipating device for motor base Jun. 30, 2009
7554230 Control circuit device for motor, method for manufacturing the device, and motor having the device Jun. 30, 2009
7546782 Cooling bearings, motors and other rotating heat generating components Jun. 16, 2009
7548000 Multilayer radiation shield Jun. 16, 2009
7545642 Automotive dynamoelectric machine Jun. 9, 2009
7531924 Cooling and supporting apparatus for current leads of superconducting rotating machine May. 12, 2009
7525223 Induction motor having the rotor located within a shell Apr. 28, 2009
7525224 Drive unit and inverter with cooling technique Apr. 28, 2009
7514827 Self-cooled rotor for an electrical machine Apr. 7, 2009
7505273 Cooling body and rectifier module for an electrical machine Mar. 17, 2009
7501727 Alternator voltage control apparatus Mar. 10, 2009
7482719 Vehicle AC generator having cooling fins of voltage regulator protruding to positions external to a housing which covers a main body of the voltage regulator Jan. 27, 2009
7479719 Alternator for vehicle Jan. 20, 2009
7474024 Electronic control unit and electric pump Jan. 6, 2009
7466045 In-shaft reverse brayton cycle cryo-cooler Dec. 16, 2008
7462966 Synchronous electric motor, particularly for washing-machines and similar household appliances, and relevant assembling method Dec. 9, 2008
7462965 Brushless motor Dec. 9, 2008
7443066 Methods and apparatus for cooling wind turbine generators Oct. 28, 2008
7443064 Permanent-magnet generator having protrusions for dissipating heat Oct. 28, 2008
7405505 Rotary electric machine Jul. 29, 2008
7397154 Spray cooled motor system Jul. 8, 2008
7378766 Rotating electrical machine, such as an alternator, particularly for an automobile May. 27, 2008
7368837 Drive guide device May. 6, 2008
7368839 Slip ring end frame May. 6, 2008
7368842 Armature windings and dynamo-electric machine using the same May. 6, 2008
7362016 Belt drive system with outer rotor motor Apr. 22, 2008
7362019 Vehicle alternator Apr. 22, 2008
7359194 Device and method for cooling an electronics unit Apr. 15, 2008
7355308 Mover combination with two circulation flows Apr. 8, 2008
7352091 Electronic package for electrical machine Apr. 1, 2008
7345387 Dynamoelectric machine Mar. 18, 2008

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










 
 
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