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Class Information
Number: 310/85
Name: Electrical generator or motor structure > Dynamoelectric > Rotary > With other elements > Mechanical shields or protectors
Description: Subject matter having mechanical shields or protectors.










Sub-classes under this class:

Class Number Class Name Patents
310/88 Dirt, moisture or explosion proof 329
310/89 Housings, windows or covers 1,708
310/86 Shield in air gap 127
310/87 Submersible 338


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8629592 Hermetic sealing assembly and electrical device including the same Jan. 14, 2014
8448289 Windscreen wiper drive arrangement May. 28, 2013
8427027 Brush unit for an electric machine, spring and seal arrangement for the same, and method for the production thereof Apr. 23, 2013
8421286 Kit and method for attaching a grounding ring to an electrical motor Apr. 16, 2013
8421287 Downhole torodial generator with central passage Apr. 16, 2013
8350440 Integrated stator flange assembly for dynamoelectric machine Jan. 8, 2013
8344566 Control device arrangement for hybrid vehicle electric motors Jan. 1, 2013
8258659 Shaft support system for electric motor, electric motor and method for making same Sep. 4, 2012
8222790 Motor stator, motor and electric pump unit Jul. 17, 2012
8110958 Rotor cover with rotor fins extending between stator slots Feb. 7, 2012
8030815 Brushless motor having improved mounting plate Oct. 4, 2011
8018107 Brushless motor having a substantially flat attachment plate and a circuit board, and disk drive apparatus provided with the same Sep. 13, 2011
7989995 Cap and seal for windshield wiper drive for vehicles Aug. 2, 2011
7977835 Electric motor cooling module having bearing structure nested directly in a brush and connector unit that is mounted directly to a cover of a shroud Jul. 12, 2011
7928617 Resolver fixing structure Apr. 19, 2011
7898126 Inverter-integrated rotating electric machine having improved thermal characteristics Mar. 1, 2011
7777378 Electric rotating machine Aug. 17, 2010
7745967 Cooling fan Jun. 29, 2010
7726744 Motor-driven actuator for a vehicle seat Jun. 1, 2010
7649289 Water-repellent motor assembly for rotisserie and casing thereof Jan. 19, 2010
7619329 Permanent magnet member for coil motor and voice coil motor Nov. 17, 2009
7619336 Vehicle-use generator with reduced fan noise Nov. 17, 2009
7586227 Electric motor for electric fan and assembly method therefor Sep. 8, 2009
7479719 Alternator for vehicle Jan. 20, 2009
7400073 Motor terminal portion structure Jul. 15, 2008
7250704 High temperature electrical coil Jul. 31, 2007
7211914 Electric motor having a high degree of protection against the ingress of foreign particles and moisture May. 1, 2007
7197892 Encapsulated electrically driven compressor Apr. 3, 2007
7187096 Multi-layer composite rings for machine rotors Mar. 6, 2007
7141903 Low magnetic signature motor system Nov. 28, 2006
7135795 Insert molded end bell for a submersible motor and method of manufacture thereof Nov. 14, 2006
7095821 Non-rusting and non-particulating imaging X-ray tube rotor assembly Aug. 22, 2006
7056104 Compressor unit with an electrical circuit device connected to the main body and an electrical power connector Jun. 6, 2006
7053510 Electrical actuator May. 30, 2006
7038339 Method and means of sealing an electrical conductor through the housing of a fluid filled motor May. 2, 2006
7030524 Motor for driving blower fan Apr. 18, 2006
7002272 Brushless motor Feb. 21, 2006
6982509 Drip cover for floor polishing machine Jan. 3, 2006
6979921 Vehicle generator having circuit protective cover Dec. 27, 2005
6969935 Vehicle alternator Nov. 29, 2005
6963151 Composite lamina arrangement for canning of motors Nov. 8, 2005
6954017 Motor Oct. 11, 2005
6952062 Seal and bearing assembly for a motor Oct. 4, 2005
6933640 Electric machine and method of assembling the same Aug. 23, 2005
6885120 Structural enclosed rotor configuration for electric machine Apr. 26, 2005
6876114 Apparatus for reducing spindle motor magnetic drag Apr. 5, 2005
6856113 Central vacuum cleaning system motor control circuit mounting post, mounting configuration, and mounting methods Feb. 15, 2005
6809448 Excimer laser apparatus Oct. 26, 2004
6809442 Stator structure for rotary electric machine Oct. 26, 2004
6798096 Thermal barrier and cooling air deflector for totally enclosed motor Sep. 28, 2004

1 2 3










 
 
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