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Class Information
Number: 310/68C
Name: Electrical generator or motor structure > Dynamoelectric > Rotary > With other elements > Electric circuit elements > Temperature, current-responsive, i.e., protectors
Description:










Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
8692426 Direct current motor incorporating thermal control Apr. 8, 2014
8653708 Stator Feb. 18, 2014
8633621 Electric motor for driving a motor vehicle component Jan. 21, 2014
8590346 Washer/dryer Nov. 26, 2013
8581533 Motor driver and method of controlling the same Nov. 12, 2013
8555748 Electric motor and vehicle drive device using the same Oct. 15, 2013
8546985 Electromagnetic motor and equipment to generate work torque Oct. 1, 2013
8536751 Electromagnetic device with reversible generator-motor operation Sep. 17, 2013
8492943 Protector mounting apparatus for protector mounted adjacent the windings of a motor Jul. 23, 2013
8482171 Magnetic gear arrangement Jul. 9, 2013
8482170 Installation structure of a temperature sensor in a brush motor and an electric power tool including same Jul. 9, 2013
8475136 Compressor protection and diagnostic system Jul. 2, 2013
8471417 Semiconductor module device and driving apparatus having the same Jun. 25, 2013
8436500 Semiconductor module and motorized equipment using the same May. 7, 2013
8362663 Terminal box for centrifugal switch of motor and motor with the same Jan. 29, 2013
8334626 Adaptive cooling unit for a power tool Dec. 18, 2012
8288902 Thermistor device preventing deformation of thermistor element, and preventing first conductive plate from directly conducted to second conductive plate Oct. 16, 2012
8258660 Stator arrangement for an electric motor Sep. 4, 2012
8253284 Electric motor and electric motor vehicle Aug. 28, 2012
8247936 Electric motor and electric motor vehicle Aug. 21, 2012
8217616 Electric motor control with buck boost converter Jul. 10, 2012
8218273 Driving device with motor current overload protection assembly Jul. 10, 2012
8212441 Automotive alternator Jul. 3, 2012
8193782 Abnormality detection apparatus Jun. 5, 2012
8193667 Automotive alternator Jun. 5, 2012
8188627 Temperature protection device for brushless DC motor May. 29, 2012
8174246 Vehicle power generation controlling device and vehicle system May. 8, 2012
8129873 Stator coil coolant flow reduction monitoring Mar. 6, 2012
8076813 Hermetic motors with windings coupled to on-winding motor protectors via welded terminals Dec. 13, 2011
8058758 Apparatus for magnetic bearing of rotor shaft with radial guidance and axial control Nov. 15, 2011
8022584 Stator of a dynamoelectric machine equipped with temperature detection Sep. 20, 2011
8004130 Rotating electric machine and manufacturing method therefor Aug. 23, 2011
7989998 Encoder with motor Aug. 2, 2011
7944099 Starter May. 17, 2011
7928623 Generator with high phase order Apr. 19, 2011
7863786 Drive apparatus for a washing machine Jan. 4, 2011
7830050 Brushless automotive alternator having easily-replaceable protective resistor Nov. 9, 2010
7815368 Temperature detector and fixing material transfer suppressing structure Oct. 19, 2010
7804209 Arrangement in an electrical machine Sep. 28, 2010
7786628 Rotor assembly with balancing member Aug. 31, 2010
7768165 Controller for AC generator Aug. 3, 2010
7759831 Switching device, generator-motor apparatus using switching device, drive system including generator-motor apparatus, and computer-readable recording medium on which a program for directing co Jul. 20, 2010
7740064 System, method, and apparatus for downhole submersible pump having fiber optic communications Jun. 22, 2010
7737587 Motor Jun. 15, 2010
7696657 Fault monitoring of electric machines Apr. 13, 2010
7679235 Engine starter with protective function against over current Mar. 16, 2010
7664377 Driving apparatus for a ceiling fan Feb. 16, 2010
7646120 Automotive alternator Jan. 12, 2010
7633197 Dynamoelectric machine Dec. 15, 2009
7622835 Motor protector attachment system Nov. 24, 2009

1 2 3 4 5 6










 
 
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