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Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Electrical & Energy
Class Information
Number: 310/89
Name: Electrical generator or motor structure > Dynamoelectric > Rotary > With other elements > Mechanical shields or protectors > Housings, windows or covers
Description: Subject matter relating to housings, windows or covers.


Patents under this class:

Patent Number Title Of Patent Date Issued
7612475 Ceiling fan motor Nov. 3, 2009
7608955 Motor Oct. 27, 2009
7608954 Electric motor Oct. 27, 2009
7608953 Alternator provided with improved means for removing electrostatic chargers Oct. 27, 2009
7608950 Traction motor shaft connected to vehicle ground via drive gear Oct. 27, 2009
7607220 Method for establishing electrical connections in a hybrid electro-mechanical transmission Oct. 27, 2009
7605508 Electrical machine with support of the rotor on an end face of the stator Oct. 20, 2009
7605506 Electric motor with reduction gear mechanism Oct. 20, 2009
7604374 Illuminated alternator and method of operation Oct. 20, 2009
7598641 Electrical machine with preloaded ball race and method for manufacturing the same Oct. 6, 2009
7592725 Motor and manufacturing method therefor Sep. 22, 2009
7586227 Electric motor for electric fan and assembly method therefor Sep. 8, 2009
7586225 Hybrid transmission motor module with integral wire connections Sep. 8, 2009
7579731 Miniature brushless motor structure Aug. 25, 2009
7579730 Motor and manufacturing method thereof Aug. 25, 2009
7579728 Electric drive with expandable catch and protective device Aug. 25, 2009
7576462 Electromagnetic exciter Aug. 18, 2009
7576461 Electric motor Aug. 18, 2009
7573175 Tandem AC generator for vehicle Aug. 11, 2009
7573166 Rotary electric machine equipped with bearing structure providing enhanced resistance to thrust load Aug. 11, 2009
7554235 Motor cover and electric motor equipped with the same Jun. 30, 2009
7554232 Protective cover which is intended to be mounted on the rear bearing of a rotating electrical machine, alternator and alternator-starter comprising one such cover Jun. 30, 2009
7554228 Cooling fan with an outer rotor motor Jun. 30, 2009
7550888 Blower motor for vehicle air conditioning system Jun. 23, 2009
7550886 Motor end bell having terminal access opening and cover Jun. 23, 2009
7550884 Brushless motor Jun. 23, 2009
7550881 Vibration damper for generator or motor stator Jun. 23, 2009
7548001 Gear motor in particular for motor vehicle wiper mechanism Jun. 16, 2009
7545064 Vehicle alternator with increased shock resistance Jun. 9, 2009
7545060 Method and apparatus for heat removal from electric motor winding end-turns Jun. 9, 2009
7541706 Electrical connector for a small electric motor Jun. 2, 2009
7538468 Electric motor and electric compressor with improved housing and stator May. 26, 2009
7531938 Insertable brush holder assembly for electric motor May. 12, 2009
7531927 Vehicle-use AC generator having rear cover formed to prevent intrusion of foreign matter into vicinity of slip rings May. 12, 2009
7531926 Motor protector endshield mounting bracket May. 12, 2009
7528511 Cooling system for a vehicle drive assembly May. 5, 2009
7525224 Drive unit and inverter with cooling technique Apr. 28, 2009
7523843 Grease gun Apr. 28, 2009
7521826 Power tools with switched reluctance motor Apr. 21, 2009
7520366 Method for producing electric power steering apparatus Apr. 21, 2009
7518271 Electric machine with stator cooling teeth Apr. 14, 2009
7511399 Stator assembly for an electrical machine Mar. 31, 2009
7495359 Actuator Feb. 24, 2009
7492071 Water-resistant electric motor Feb. 17, 2009
7492070 Cooling fan Feb. 17, 2009
7485999 Electrical machine Feb. 3, 2009
7476992 Air-cooled electric motor Jan. 13, 2009
7474024 Electronic control unit and electric pump Jan. 6, 2009
7462969 Electromagnetic actuator with external coils Dec. 9, 2008
7462967 Flat hollow brushless servo motor with tool mounting hole Dec. 9, 2008



 
 
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