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)
09/2012
09/19/2012EP2498887A1 Carrier block for a motor of a rotary-wing drone
09/19/2012CN202444386U Rotor embedded wire auxiliary frame
09/19/2012CN202444385U Rotor coil winding device of non-salient pole core
09/19/2012CN202444384U Groove shaped detection measuring tool of motor stator core
09/19/2012CN202444383U Die used for superposing silicon steel sheets of motor stator core
09/19/2012CN202444365U Motor rotor and motor with same
09/19/2012CN202438610U Molding die for magnetic tiles with evenly distributed high magnetic flux densities on inner arc surfaces
09/19/2012CN102687217A Permanent magnet and manufacturing method for permanent magnet
09/19/2012CN102684435A Squirrel-cage rotor of induction motor and production method thereof wherein end ring is brazed with bar
09/19/2012CN102684426A Method and equipment for curing pouring sealant of main stator core and enclosure of amorphous core disc type motor
09/19/2012CN102684425A Method for carrying out insulating treatment on stator coil of motor
09/19/2012CN102684424A Method for carrying out insulating treatment on stator coil of motor
09/19/2012CN102684423A Coil inserting device
09/19/2012CN102684422A Angle pressure device on outer rotor winding machine
09/19/2012CN102684421A Outer rotor winding machine
09/19/2012CN102684420A Internal and external wire-winding type motor stator wire-winding device, wire-winding control method and winding method
09/19/2012CN102684419A Stack thickness regulating device on outer rotor winding machine
09/19/2012CN102684418A Full-automatic numerical-control bundling machine for wind power rotor windings
09/19/2012CN102684417A Coil winding machine of coreless motor
09/19/2012CN102684416A Head back-and-forth regulating device of winding machine
09/19/2012CN102684415A Wire cup indexing clutch device of winding machine
09/19/2012CN102684414A Rotary table locking device on winding machine
09/19/2012CN102684413A Vertical winding machine
09/19/2012CN102684412A Wire cup indexing structure of winding machine
09/19/2012CN102684411A Winding mould mechanism for winding machine
09/19/2012CN102684410A Automatic demoulding device of winding machine
09/19/2012CN102684409A Rotary table indexing driving structure for winding machine
09/19/2012CN102684408A Three-phase stator coil winding die structure
09/19/2012CN102684407A Method for protecting and fixing assembled permanent magnet in large-power permanent magnet motor
09/19/2012CN102684406A Assembling method of permanent magnet rotor assembly of vehicle alternating-current generator
09/19/2012CN102684405A Production process of rotator
09/19/2012CN102684404A Method and device for manufacturing stator with skewed slots
09/19/2012CN102684403A Press-assembling device and assembling method for secondary induction board of linear motor
09/19/2012CN102684402A Coreless motor coil accurate reshaping machine
09/19/2012CN102684401A Magnetic tile adhering clamp for direct-current motor
09/19/2012CN102684354A Vehicle generator brush end cover and manufacture method thereof
09/19/2012CN102684349A Insulating interlayer and method for carrying out insulating treatment on stator coil by adopting insulating interlayer
09/19/2012CN102684347A Electric apparatus and manufacturing method thereof
09/19/2012CN102684326A Axial air-gap type motor
09/19/2012CN102684323A Layered magnet
09/19/2012CN102682997A Winding machine
09/19/2012CN102682996A Supporting device of winding rod
09/19/2012CN102672358A Welding apparatus for induction motor and method of welding induction motor
09/19/2012CN102097902B Method for axially positioning rotor in five-station full-automatic motor rotor balance correcting machine
09/19/2012CN102025235B Synchronously tensioned locating device of motor stator silicon steel sheet
09/19/2012CN101986528B Mold-free winding power head for series excited motor stator
09/19/2012CN101841207B Motor assembly as well as positioning installation method thereof
09/19/2012CN101814803B Stator iron core chute press mounting tool of rare earth permanent-magnet motor
09/19/2012CN101608911B Air gap eccentric centre detection device, method, regulation method and single phase induction motor
09/19/2012CN101562374B Rotor wiring fixing plate device
09/19/2012CN101359532B Method for producing a plurality of serial connecting coils
09/19/2012CN101297460B Electric motor and winding method
09/18/2012US8268222 Methods of making electrical motor components from conductive loaded resin-based materials
09/18/2012CA2643882C Stator winding method and apparatus
09/17/2012DE202012103189U1 Imprägnieranlage für Wicklungen elektrischer Bauteile mit einem Abluftreinigungssystem Impregnation of windings of electrical components with an air purification system
09/13/2012WO2012120646A1 Method for producing motor
09/13/2012WO2012120643A1 Method for producing motor
09/13/2012WO2012119691A1 Apparatus and method for aligning conductors of coil members in cores of elecric dynamic machines prior to welding operations
09/13/2012US20120228985 Squirrel-cage rotor of induction motor and production method thereof wherein end ring is brazed with bar
09/13/2012US20120228983 Stator module, in particular for multi-phase electric machines, and method for producing such a stator module
09/13/2012US20120228966 Electric motor and process for manufacturing a rotor or a stator of an electric motor
09/13/2012US20120228421 Movable needle winding head for a winding machine
09/13/2012US20120227249 Method and apparatus for producing rotor
09/13/2012DE112011100132T5 Ausstanzgerät für einen mehrschichtigen kern Ausstanzgerät for a multi-core
09/13/2012DE112004001332B4 Integriertes in der Mittelebene erfolgendes Auswuchten einer rotierenden elektrischen Vorrichtung Integrated performance-forming in the mid-plane balancing a rotating electric device
09/13/2012DE102012003442A1 Rotor base body for rotor of permanent magnet synchronous machine, has receiving opening including deformation zone that is deformed by exerting pressing force to reduce size of opening to allow fitting of permanent magnet in opening
09/13/2012DE102011013772A1 Synchronous motor e.g. claw-pole stepper motor, for use in drive applications, has stator whose pole claws are formed by bending metal sheet cover such that each claw is asymmetrically divided into large and small claw parts by axial slot
09/13/2012DE102008026648B4 Rotor für einen elektronisch kommutierten Elektromotor, Verfahren zur Herstellung eines solchen Rotors sowie bei der Herstellung eines solchen Rotors verwendbares Zwischenprodukt Rotor for an electronically commutated electric motor, process for the preparation of such a rotor as well as usable in the production of such a rotor intermediate
09/12/2012EP2498379A1 Method for reciprocally connecting conductor ends to define coils of an electric machine
09/12/2012EP2498378A2 Permanent magnet arrangement for an electrical machine
09/12/2012CN202435223U Hybrid excitation synchronous motor for electric automobile
09/12/2012CN202435215U Special fixture for judging qualification of jitter of rotor components and correcting rotor components
09/12/2012CN202435214U End cover shaping tooling
09/12/2012CN202435213U Motor back end cover fixing structure and press device thereof
09/12/2012CN202435212U Winding equipment for water pump rotor
09/12/2012CN202435211U Sizing die for sizing a flat type copper wire stator coil of dry-type submersible motor
09/12/2012CN202435210U Device for assembling stator and rotor of motor
09/12/2012CN202435209U Punching sheet corner structure of motor rotor
09/12/2012CN202435208U Stator fixing device for low-power gasoline engine generator
09/12/2012CN202435207U Centrifugal aluminum casting mould for shaftless rotor of motor
09/12/2012CN202435206U Special equipment for capacitor pin on shearing micro-motor support
09/12/2012CN202435205U Special clamp for fixing electric brush sleeve onto electric brush plate
09/12/2012CN202435204U Adhesive tape cutting device
09/12/2012CN202435203U Automatic assembly working head device of voice coil motor curved surface magnet
09/12/2012CN202435153U Disc type motor with amorphous iron alloy axial magnetic circuit and stator assembly of disc type motor
09/12/2012CN202428171U Hydraulic press top bar driving device
09/12/2012CN102668343A Rotor and rotor manufacturing method
09/12/2012CN102668333A Armature for rotating electrical machine
09/12/2012CN102668332A Stator and method for manufacturing unit coil used for same
09/12/2012CN102668331A Rotor disk and assembly method
09/12/2012CN102668329A Permanent-magnet synchronous motor
09/12/2012CN102665958A Apparatus for retaining a package of laminations of an electromagnetic core in a device for the production thereof
09/12/2012CN102664506A Permanent magnetic brushless motor with rotor positioning device and debugging and installation method thereof
09/12/2012CN102664500A Rotor balance correcting method
09/12/2012CN102664499A Preparation method of low resistance anti-corona material for vacuum pressure impregnation(VPI) insulation system
09/12/2012CN102664498A Motor coil reshaping apparatus
09/12/2012CN102664497A Anti-deformation stator punching male die
09/12/2012CN102664496A Wear-resistant conducting bar for assembling motor and preparation method thereof
09/12/2012CN102005873B Energy consumption-free dewing-proof method for submersible motor
09/12/2012CN101453150B Coil-slot wedge inserting device
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