Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Electrical & Energy
Class Information
Number: 310/268
Name: Electrical generator or motor structure > Dynamoelectric > Rotary > Rotor structure > Armatures > Disc
Description: Subject matter relating to disc type armatures.










Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17

Patent Number Title Of Patent Date Issued
7923878 Axial gap coreless motor and positioning unit Apr. 12, 2011
7911107 AC electric motor Mar. 22, 2011
7906886 Axial motor Mar. 15, 2011
7888839 Commercial low cost, high efficiency motor-generator Feb. 15, 2011
7884523 Brushless DC motor Feb. 8, 2011
7884563 Motor and drive control system thereof Feb. 8, 2011
7872393 Axial gap type superconducting motor Jan. 18, 2011
7868510 High-efficiency wheel-motor utilizing molded magnetic flux channels with transverse-flux stator Jan. 11, 2011
7868514 Plural rotor permanent magnet electric motor with coincident electromagnetic axis Jan. 11, 2011
7863792 Motor and motor control device Jan. 4, 2011
7863784 Axial flux permanent magnet machines Jan. 4, 2011
7834503 Immersed windings, monopole field, electromagnetic rotating machine Nov. 16, 2010
7825558 Fan with active magnetic bearing Nov. 2, 2010
7821168 Axial gap dynamo electric machine with magnetic bearing Oct. 26, 2010
7812500 Generator / electric motor Oct. 12, 2010
7808142 Multivariable generator and method of using the same Oct. 5, 2010
7804220 Direct cranking electric rotary machine for vehicle Sep. 28, 2010
7800276 Rotor assembly Sep. 21, 2010
7800277 Engine with attached axial gap type rotating electric machine Sep. 21, 2010
7791246 Axial motor Sep. 7, 2010
7777391 Armature, motor and compressor and methods of manufacturing the same Aug. 17, 2010
7772733 Flat electrical generator Aug. 10, 2010
7768176 Power storage system with low voltage and high voltage windings for a vehicle driving system Aug. 3, 2010
7750515 Industrial air core motor-generator Jul. 6, 2010
7750531 Direct drive motor in washing machine Jul. 6, 2010
7737594 Axial gap type motor Jun. 15, 2010
7732973 Electromagnetic machine with magnetic gap channels Jun. 8, 2010
7714478 Electric rotary machine May. 11, 2010
7714479 Segmented composite rotor May. 11, 2010
7701103 Electric motor Apr. 20, 2010
7679257 Planar commutator, rotor and direct current electric motor Mar. 16, 2010
7679260 Axial gap motor Mar. 16, 2010
7671503 Rotating electric machine and electrically driven vehicle Mar. 2, 2010
7667368 Axial air-gap electronic motor Feb. 23, 2010
7654220 Indicator Feb. 2, 2010
7646132 Arcuate coil winding and assembly for axial gap electro-dynamo machines (EDM) Jan. 12, 2010
7629724 Axial air-gap electronic motor Dec. 8, 2009
7618241 Fuel pump Nov. 17, 2009
7608964 Motor, blower, compressor, and air conditioner Oct. 27, 2009
7608969 Stator for rotary electric machine Oct. 27, 2009
7598647 Inductor-type synchronous machine Oct. 6, 2009
7595575 Motor/generator to reduce cogging torque Sep. 29, 2009
7592733 Rotary electric machine and electric wheelchair mounted with rotary electric machine Sep. 22, 2009
7586232 Flat radially interacting electric drive and a method of the manufacturing the same Sep. 8, 2009
7579744 Rotor structure of an axial gap rotating electrical device Aug. 25, 2009
7573173 Apparatus for axial magnetic field electric motor Aug. 11, 2009
7573176 Dynamo-electric machine Aug. 11, 2009
7560836 Driving device and light amount adjusting device Jul. 14, 2009
7557482 Axial-flux electric machine Jul. 7, 2009
7554226 Axial air gap type electric motor Jun. 30, 2009

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17










 
 
  Recently Added Patents
Selecting a converter operating mode of a PA envelope power supply
Triple-trim reference voltage generator
Method of using nutritional compounds dihydroquercetin (taxifolin) and arabinogalactan in combination with dihydroquercetin (taxifolin) to reduce and control cardiometabolic risk factors assoc
Vehicle location information-based abnormal driving determination and warning system
Eyeglasses
Compounds with (1 E, 6E)-1,7-bis-(3,4-dimethoxyphenyl)-4,4-disubstituted-hepta-1,6-diene-3,5-d- ione structural scaffold, their biological activity, and uses thereof
Cooling method and device for cooling a medium-voltage electrical installation in a protective sheath
  Randomly Featured Patents
Method and apparatus for locating a remote unit within a communication system
Child walker
Vulcanizates of EPDM and diene rubber blends
Retransmit timeout suppression in large scale networks
Fluid mixing device and demand valve useful therewith
Sintered abrasion resistant iron alloy having a homogeneous carbide network
Anchor system for packers in well injection service
Method and apparatus for apnea patient screening
Test circuit for delay lock loops
Ultrasonic spray coating application system