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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
6166905 Sealed type casing Dec. 26, 2000
6163094 Portable power tool with a heat screening means Dec. 19, 2000
6160332 Liquid cooled brushless generator for vehicles Dec. 12, 2000
6160335 Terminal arrangement of vehicle AC generator Dec. 12, 2000
6160333 Alternator Dec. 12, 2000
6150196 Method of manufacturing automobile AC generator and method of manufacturing rectifier used in automobile AC generator Nov. 21, 2000
6145585 Motor housing with invertedly disposed T-grooves for quick dissipation of heat Nov. 14, 2000
6144121 Motor-driven tools Nov. 7, 2000
6140720 Device for thermally protecting elastomeric components, system of such devices for the protection of a rotorcraft rotor in cold weather, and rotorcraft rotor equipped with such a system Oct. 31, 2000
6140719 High temperature superconducting rotor for a synchronous machine Oct. 31, 2000
6133659 Vehicle in-line generator Oct. 17, 2000
6130491 Motor with self-cooling fan Oct. 10, 2000
6121698 Oil cooled motor and pump apparatus Sep. 19, 2000
6104112 Brushless electric motor assembly Aug. 15, 2000
6091174 Electric motor Jul. 18, 2000
6081054 Automotive alternator Jun. 27, 2000
6081438 Parallel-loaded series resonant converter having a piezo-electric crystal as self-oscillating element Jun. 27, 2000
6069426 Godet for guiding and advancing a yarn May. 30, 2000
6069794 Bushing for combining fan and heat sink May. 30, 2000
6037683 Gas-cooled turbogenerator Mar. 14, 2000
6034452 Rectifier arrangement of alternator for vehicle Mar. 7, 2000
6031306 Electric motor incorporating its own electronic control Feb. 29, 2000
6031751 Small volume heat sink/electronic assembly Feb. 29, 2000
6028380 Arrangement in a bulb generator Feb. 22, 2000
6020662 Voltage regulator spacing member Feb. 1, 2000
6005310 Brushless linear motor slider Dec. 21, 1999
5998890 Linear motor with improved coil design and heat removal Dec. 7, 1999
RE36367 Rotor for brushless electromotor and method for making same Nov. 2, 1999
5973427 Cooling device for electric motor Oct. 26, 1999
5969445 Brushless motor Oct. 19, 1999
5959415 Linear motor with improved coil design and heat removal Sep. 28, 1999
5954258 Godet for guiding and advancing a yarn Sep. 21, 1999
5949175 Brush holder for electric motor Sep. 7, 1999
5949166 Rectifying apparatus for an automotive AC generator Sep. 7, 1999
5939807 Cap mounted drive for a brushless DC motor Aug. 17, 1999
5930135 Heat sink apparatus and method for making the same Jul. 27, 1999
5925947 Totally-enclosed type motor Jul. 20, 1999
5910694 Electronic component cooling apparatus Jun. 8, 1999
5907203 Voltage regulator spacing member May. 25, 1999
5906236 Heat exchange jacket for attachment to an external surface of a pump motor May. 25, 1999
5903073 Electric rotary machine heat conductive member May. 11, 1999
5883448 Gas-cooled electric machine Mar. 16, 1999
5877576 Stator frame for dynamoelectric machine and method for making same Mar. 2, 1999
5869912 Direct-cooled dynamoelectric machine stator core with enhanced heat transfer capability Feb. 9, 1999
5861691 Starter with thermal insulation cover Jan. 19, 1999
5844334 Traction machine motor with improved cooling Dec. 1, 1998
5844333 Device and method for cooling a motor Dec. 1, 1998
5835351 Modular D.C. tool switch assembly Nov. 10, 1998
5831357 Snap-on heat shield for a starter solenoid Nov. 3, 1998
5825107 Drive package for a dynamoelectric machine Oct. 20, 1998

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










 
 
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