Patents
Sitemap › H02 - Generation, conversion, or distribution of electric power › H02K - Dynamo-electric machines › H02K 15 - Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing dynamo-electric machines
Patents for H02K 15 - Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing dynamo-electric machines (28,046)
10/2012
10/03/2012CN202475177U Perpendicularity finishing and pressing device for stator core
10/03/2012CN202475176U Motor rotor and rotating shaft assembly jig
10/03/2012CN202475175U Motor magnetic strip assembly device
10/03/2012CN202475174U Aluminum casting mould for charging aluminum on fan blade
10/03/2012CN202475173U Stator iron core laminated structure with excellent thermal conductivity
10/03/2012CN202475172U Tipper and axial positioning mechanism thereof
10/03/2012CN202475171U Spot welding auxiliary tool of ventilation slotted vane
10/03/2012CN202475170U Rotor magnetic pole hoisting tool
10/03/2012CN202475169U Press-in equipment for motor worm
10/03/2012CN202475168U Stator positioning device for thin-wall motor, water pump with water cooling motor, and aerator with water cooling motor
10/03/2012CN202475074U Mounting structure of motor support
10/03/2012CN202475068U Motor permanent magnet fixing structure and motor comprising same
10/03/2012CN202475051U Brushless DC permanent magnetism motor with low noise, low vibration, and low temperature rise characteristics
10/03/2012CN202475050U Motor
10/03/2012CN202475049U Low cogging torque motor stator
10/03/2012CN202475046U Motor square stator punching and punching material arrangement structure thereof
10/03/2012CN202461480U Multi-mode combined mold for molding radial cylindrical magnet
10/03/2012CN102714451A Permanent magnet electrical machine with higher tolerable eccentricity
10/03/2012CN102714450A Magnet assembly
10/03/2012CN102714449A Laminated core punching device
10/03/2012CN102714448A Apparatus for cooling stator
10/03/2012CN102714441A Stator module, in particular for multi-phase electric machines, and method for producing such a stator module
10/03/2012CN102714435A Stator for an electric motor and method for the production thereof
10/03/2012CN102710087A Reed for voice coil motor, assembly method of reed and produced voice coil motor
10/03/2012CN102710080A High airflow high voltage direct current motor and packaging technology thereof
10/03/2012CN102710073A Manufacturing process of ring-type stator coil
10/03/2012CN102710072A Assembly of magnetic sheets for electromagnetic machines, the assembly being provided with an attachment means and method for manufacturing such an assembly of sheets
10/03/2012CN102710071A Method for manufacturing rotor of wind driven generator
10/03/2012CN102710070A Assembly device for integrally assembling stator and rotor
10/03/2012CN102710069A Method for improving insulation value of ship brushless quadrupole alternating-current diesel power generator to shell
10/03/2012CN102710068A Motor assembly line
10/03/2012CN102710052A Vibration motor, shell thereof and manufacturing method of shell
10/03/2012CN102710037A Uni-directional motor
10/03/2012CN102710034A Motor inner stator with adjustable outer diameter and manufacture method of motor inner stator
10/03/2012CN102710033A Motor external stator with adjustable inner diameter and manufacturing method of motor external stator
10/03/2012CN102185439B Manufacturing method of insulation structure of 3 megawatt wind driven generator stator coil
10/03/2012CN102185430B Speed adjustment mode for winding tap of alternating-current motor
10/03/2012CN102142727B Solenoid coil, manufacture method thereof and stepping motor
10/03/2012CN102013770B Sealing device and method of permanent magnet of outer rotor permanent magnet motor
10/03/2012CN102005872B Slot turning process for stator coil and auxiliary tooling device thereof
10/03/2012CN102005871B High-voltage motor stator coil end part splicing and shaping method
10/03/2012CN101951080B Direct-current brush motor coil magnet positioning device and method thereof
10/03/2012CN101902104B Verification processing method for frame-shaped coil die
10/03/2012CN101682245B Miniature motor, and its manufacturing method
10/03/2012CN101656448B Key manufacturing technology of built-in type permanent magnet synchronous electric motor rotor
10/03/2012CN101308978B Short-circuit member, commutator, armature, and method for manufacturing short-circuit member
09/2012
09/27/2012WO2012128646A1 Coil assembly for three phased transverse axial flux multi disk machines
09/27/2012WO2012127751A1 Scroll compression device and method for magnetizing scroll compression device
09/27/2012WO2012127658A1 Core winding method and stator
09/27/2012WO2012127603A1 Manufacturing method for cassette coil, manufacturing method for divided stator, and manufacturing method for stator
09/27/2012US20120242187 Rotor hub keyway and retained key assembly
09/27/2012US20120242184 Non-360 Degree Driving Brushless DC Motor
09/27/2012US20120242177 High power rotary device
09/27/2012US20120242176 Motor stator having channels used for cooling and method of providing the channels
09/27/2012US20120240389 Method of manufacturing rotor core of electric rotating machine
09/26/2012EP2503571A1 Permanent magnet and manufacturing method for permanent magnet
09/26/2012EP2503567A1 Permanent magnet and manufacturing method for permanent magnet
09/26/2012EP2503565A1 Permanent magnet and manufacturing method for permanent magnet
09/26/2012EP2503562A1 Permanent magnet and manufacturing method for permanent magnet
09/26/2012CN202455235U 电动机 Electric motor
09/26/2012CN202455229U Stator and end cover connecting structure in three-phase machine tool cooling pump
09/26/2012CN202455228U Two-level draw bar disassembling device of motor bearing
09/26/2012CN202455227U Automatic paper inserting machine
09/26/2012CN202455226U Conical hole inserting mold and conical inserting apparatus
09/26/2012CN202455225U Mold disc device of motor stator inserted paper
09/26/2012CN202455224U Automatic winding device for motor stator of electric bicycle
09/26/2012CN202455223U Winding die of amorphous alloy stator core
09/26/2012CN202455169U Motor iron core punching sheet
09/26/2012CN202447241U Automatic coating machine
09/26/2012CN102694442A Coil winding machine for large power three-phase stator coils
09/26/2012CN102694441A Magnet installation machine of disc type wind driven generator
09/26/2012CN102694430A Silicon steel sheet for motor rotor, motor rotor body and motor rotor
09/26/2012CN102694428A Stator and manufacturing method thereof and motor
09/26/2012CN102227091B Numerical control multifunctional horizontal wrapping machine
09/26/2012CN102185435B Wrapping head
09/26/2012CN102185434B End supporting frame of tap wrapping machine
09/26/2012CN102185433B Semiautomatic tape lapping machine for demolding tapes
09/26/2012CN102088223B Sliding rail device for installing current transformer in enclosed busbar of generator
09/26/2012CN101969253B Simple assembly method of end cover bearing of micro-gyro motor
09/26/2012CN101958616B Handrail assembly and stand combination
09/26/2012CN101834479B End cover and end cover assembly for micromotor
09/26/2012CN101789670B Method of making integrated stator, motor and method of making the same
09/26/2012CN101785166B Split stator, motor, and split stator manufacturing method
09/26/2012CN101562377B Winding method and winding device for aircore coil
09/26/2012CN101394109B Magnetic flux guiding device for electric machine
09/25/2012US8272119 Method of forming coil assembly for stator
09/20/2012WO2012124283A1 Bonded magnet rotor, production method for same, and motor comprising said rotor
09/20/2012WO2012123049A2 Method for mounting an air-gap hood of a motor pump
09/20/2012US20120238142 Electric Machine with Fully Enclosed In-Slot Conductors
09/20/2012US20120235647 Sensor with energy-harvesting device
09/20/2012US20120235534 Conductor insulation arrangement for electric machine winding
09/20/2012US20120235533 Rotating electrical machine and manufacturing method of the same
09/20/2012US20120235521 Electric Machine And Oil Cooling Method For Electrical Machine
09/20/2012US20120233848 Rotary table for permanent magnet rotating machine and method for manufacturing permanent magnet rotating machine
09/20/2012US20120233847 Connection system and method for electric motors
09/20/2012DE102012204182A1 Motorbetriebener Verdichter The motor-driven compressor
09/20/2012DE102011117247A1 Stator of electric machine, has several shafts and winding strands that are arranged alternately and in which the shafts with small width are arranged completely within several shafts with large width, in the same phase
09/20/2012DE102011014506A1 Device for magnetization of permanent magnet of rotor of alternator, has magnetization unit e.g. magnetizing coil, with center area aligned parallel to axis of rotor and side regions aligned in preset angle to center area
09/20/2012DE102011014088A1 Verfahren zum Montieren eines Spalttopfes einer Motorpumpe Method for mounting a split pot of a motor pump
09/19/2012EP2499718A1 Rotor of an electric machine
1 ... 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 ... 281