Patent International Class: H02K 7/8
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Large capacity hollow-type flywheel energy storage device
Inventor: Han, et al. | Patent Number: 8134264
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Bearing unit, motor using the bearing unit, and electronic equipment using the motor
Inventor: Yazawa, et al. | Patent Number: 8134263
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Polygon mirror scanner motor and method of manufacturing the same
Inventor: Fukui, et al. | Patent Number: 8115355
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Stiffness of brushless motor including stator core and disk drive
Inventor: Mori | Patent Number: 8106560
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Direct current motor
Inventor: Yokoyama, et al. | Patent Number: 8093774
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Spindle motor having bushing
Inventor: Lee | Patent Number: 8089186
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Brushless motor including thrust cover for holding thrust plate
Inventor: Hidaka, et al. | Patent Number: 8084906
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Retainer bearing for an electric machine, and electric machine comprising at least one such retainer bearing
Inventor: Petereit, et al. | Patent Number: 8063525
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Inner-rotor-type motor
Inventor: Horng, et al. | Patent Number: 8058759
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Method and apparatus for controlling cogeneration system
Inventor: Yuri, et al. | Patent Number: 8049350
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Planar stage moving apparatus for machine
Inventor: Ro, et al. | Patent Number: 8008815
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Rotating electric machine and manufacturing method therefor
Inventor: Kikuchi, et al. | Patent Number: 8004130
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Heat bridge between accessory casing and airplane engine accessory box
Inventor: Abousleiman, et al. | Patent Number: 7960879
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Motor
Inventor: Smirnov, et al. | Patent Number: 7932654
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Brushless electric machine with stationary shaft and method of making same
Inventor: Neet, et al. | Patent Number: 7919892
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Outer rotor motor
Inventor: Kodama | Patent Number: 7911099
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Motor assembly with multifunctional components
Inventor: Herndon, et al. | Patent Number: 7893585
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Spindle motor having plurality of sealing portions
Inventor: Kim | Patent Number: 7868499
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Motor
Inventor: Taruta, et al. | Patent Number: 7863790
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Beltless rare earth roll magnetic separator system and method
Inventor: Grey, et al. | Patent Number: 7841474
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Brushless motor
Inventor: Matsubara, et al. | Patent Number: 7839039
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Bearing assembly
Inventor: Childe, et al. | Patent Number: 7834501
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Spindle motor and fabricating method thereof
Inventor: Lee | Patent Number: 7830054
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Micro motor
Inventor: Horng, et al. | Patent Number: 7830048
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Magnetic disk drive with improved vibration characteristics
Inventor: Shindo, et al. | Patent Number: 7808139
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Bearing unit and rotary drive using the same
Inventor: Shishido, et al. | Patent Number: 7775719
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Motor
Inventor: Kasai | Patent Number: 7768163
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Motor device for a fan
Inventor: Ye | Patent Number: 7766627
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Hydrodynamic bearing device, motor and information recording and reproducing apparatus in which same is used, and method for manufacturing shaft used in hydrodynamic bearing device
Inventor: Yoshikawa | Patent Number: 7750519
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Transient energy systems and methods for use of the same
Inventor: Perkins | Patent Number: 7750518
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Motor and disc drive with motor
Inventor: Kodama, et al. | Patent Number: 7745968
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Mounting spindle shaft in magnetic disk drive
Inventor: Katsuta, et al. | Patent Number: 7701664
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Fluid dynamic bearing device and motor equipped with the same
Inventor: Komori | Patent Number: 7687951
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Motor
Inventor: Agematsu | Patent Number: 7679244
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Motor assembly with multifunctional components
Inventor: Herndon, et al. | Patent Number: 7679243
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Method of assembling a rotor shaft assembly
Inventor: Dimascio, et al. | Patent Number: 7675211
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Spindle motor and disk drive device using the same
Inventor: Miyamori, et al. | Patent Number: 7663280
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Fan and motor thereof
Inventor: Lin, et al. | Patent Number: 7659649
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Outer rotor superconductor journal bearing
Inventor: Jung, et al. | Patent Number: 7659646
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Method of assembling air bearing, air bearing and linear drive unit equipped with the same
Inventor: Kawai, et al. | Patent Number: 7651272
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Manufacturing method of bearing member and manufacturing method of sleeve unit
Inventor: Hada | Patent Number: 7647690
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Brushless motor with bearing and bearing housing
Inventor: Nishikata, et al. | Patent Number: 7638912
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Bearing unit and motor using bearing unit
Inventor: Kakinuma, et al. | Patent Number: 7626296
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Fluid dynamic bearing assembly for directing bubbles
Inventor: Hendriks | Patent Number: 7619339
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High speed aerospace generator resilient mount
Inventor: Stout, et al. | Patent Number: 7589447
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Dynamic pressure bearing motor
Inventor: Yamamoto, et al. | Patent Number: 7582996
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Fluid dynamic pressure bearing device, spindle motor provided with fluid dynamic pressure bearing device, and recording disk drive device
Inventor: Higuchi, et al. | Patent Number: 7576947
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Cooling fan
Inventor: Hong, et al. | Patent Number: 7567003
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Bearing unit and motor
Inventor: Chiyoda, et al. | Patent Number: 7564155
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Electric fan with bearing
Inventor: Yeh, et al. | Patent Number: 7557479
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External-rotor motor having a stationary bearing shaft
Inventor: Nickel-Jetter, et al. | Patent Number: 7548003
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Spindle motor
Inventor: Ishikawa, et al. | Patent Number: 7541708
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Seal for generator
Inventor: Hemmi, et al. | Patent Number: 7538464
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On-vehicle belt-driven alternator
Inventor: Murata, et al. | Patent Number: 7535140
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Spindle motor and rotation device having dynamic pressure bearing
Inventor: Yamamoto | Patent Number: 7531928
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Fan motor and oil-leak proof bearing system thereof
Inventor: Chen, et al. | Patent Number: 7521830
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Magnetic disk device with rotor supported by fluid bearing
Inventor: Nakamiya, et al. | Patent Number: 7520674
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Spindle motor winding for miniature hard disk drive
Inventor: Albrecht, et al. | Patent Number: 7518823
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Motor having fluid dynamic bearing and disk drive with the-like motor
Inventor: Tamaoka | Patent Number: 7514831
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Bushing structure for motor
Inventor: Hong, et al. | Patent Number: 7510331
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Spindle motor structure and hard disk drive employing the same
Inventor: Son, et al. | Patent Number: 7497626
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Seal for an electric machine located within a drive train of a motor vehicle
Inventor: Reisch, et al. | Patent Number: 7479720
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Method for mounting a drive shaft of a compressor
Inventor: Iversen, et al. | Patent Number: 7478471
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Main shaft clearance eliminating structure for a direct drive torque motor
Inventor: Cheng, et al. | Patent Number: 7474025
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Spindle motor and recording-disk drive furnished with the spindle motor
Inventor: Yonei, et al. | Patent Number: 7460334
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Thrust member attached to outer surface of motor body, and motor including same
Inventor: Suzuki, et al. | Patent Number: 7456535
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Air assistance apparatus providing fast rise and fall of pressure within one patient's breath
Inventor: Delache, et al. | Patent Number: 7448383
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Fluid dynamic bearing motor
Inventor: Lee | Patent Number: 7432621
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Bearing surface layer for magnetic motor
Inventor: Lindberg, et al. | Patent Number: 7417343
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Fluid dynamic pressure bearing including dynamic pressure generating grooves, and spindle motor and disc drive including the bearing
Inventor: Tamaoka | Patent Number: 7411762
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Spindle motor
Inventor: Yamada | Patent Number: 7399120
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Spindle motor and rotation apparatus
Inventor: Yamamoto | Patent Number: 7391139
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Hard disk drive device, and fluid dynamic bearing spindle motor and assembling method thereof
Inventor: Yamamoto, et al. | Patent Number: 7365940
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Rotation detecting device and wheel support bearing assembly utilizing the same
Inventor: Mizutani, et al. | Patent Number: 7362023
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Column capillary seal for FDB motors
Inventor: Flores, et al. | Patent Number: 7362022
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Spindle motor having a hydrodynamic bearing system
Inventor: Hafen, et al. | Patent Number: 7345392
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Motor
Inventor: Tsukamoto | Patent Number: 7332843
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Motor using dynamic gas bearings
Inventor: Jyono, et al. | Patent Number: 7294946
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Frame unit of compressor and manufacturing method thereof
Inventor: Seo | Patent Number: 7276829
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Spindle motor having dynamic pressure fluid bearing
Inventor: Kodama | Patent Number: 7265469
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Top cover attached single plate fluid dynamic bearing motor
Inventor: LeBlanc | Patent Number: 7262935
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Axial fan
Inventor: Yamamoto | Patent Number: 7259486
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Turbine generator vibration damper system
Inventor: Safonov | Patent Number: 7250699
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Method to increase actuator torque
Inventor: Pettitt, et al. | Patent Number: 7245053
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Low profile air-oil hybrid fluid dynamic bearing motor
Inventor: Aiello, et al. | Patent Number: 7239477
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External rotor motor and method for assembling such a motor
Inventor: Rojo Lulic | Patent Number: 7230357
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Axial gap electronic motor
Inventor: Yamada, et al. | Patent Number: 7221073
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Spindle motor
Inventor: Hirose, et al. | Patent Number: 7218023
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Motor assembly using redundant bearings and support elements
Inventor: Conrady, et al. | Patent Number: 7211915
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Pump actuation motor
Inventor: Tanaka | Patent Number: 7187097
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Pivot joint structure for motor rotor
Inventor: Hong, et al. | Patent Number: 7176596
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Support device of a motor shaft
Inventor: Chou | Patent Number: 7176595
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Rotating electrical machine such as an alternator adaptable to different types of motor vehicles engines
Inventor: Gautier | Patent Number: 7166945
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Turbocharger with air-cooled magnetic bearing system
Inventor: Jaisle | Patent Number: 7140848
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Insert molded end bell for a submersible motor and method of manufacture thereof
Inventor: Schlosser, et al. | Patent Number: 7135795
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Endplay adjustment system and method
Inventor: Myerly, et al. | Patent Number: 7116025
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Drive unit for determining a rotation position and/or rotation speed of a drive shaft
Inventor: Spingler | Patent Number: 7109614
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Electric power system and method of operating the same
Inventor: Sodemann, et al. | Patent Number: 7104847
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Single thrust magnetically biased fully recirculating self purging fluid dynamic bearing motor
Inventor: Aiello, et al. | Patent Number: 7095147
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Motor with a multifunction bearing cap and method of assembly
Inventor: Borcherding, et al. | Patent Number: 7091640