| Patents for H02K 15 - Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing dynamo-electric machines (28,046) |
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| 04/27/2011 | CN102035276A Motor rotor end plate and manufacturing method thereof |
| 04/27/2011 | CN102035271A Double redundancy winding motor |
| 04/27/2011 | CN102034596A Axial magnetic path multi-pole pair reluctance type rotary transformer |
| 04/27/2011 | CN101702557B Dual stator and rotor permanent magnet synchronous motor and assembling method thereof |
| 04/27/2011 | CN101552497B A mixed excitation biconvex pole motor T |
| 04/27/2011 | CN101488689B Wind coiling method and wind coiling device of multipolar armature |
| 04/27/2011 | CN101356711B Resin sealing method of permanent magnet to laminated core of rotor |
| 04/27/2011 | CN101303929B Radial anisotropic ring-shaped magnet |
| 04/27/2011 | CN101263640B Motor with multifunctional bearing cover and its mounting method |
| 04/26/2011 | US7931448 System and method for manufacturing a brushless DC motor fluid pump |
| 04/21/2011 | WO2011045016A2 Winding method, in particular for producing electric coils |
| 04/21/2011 | WO2011020788A3 Cage rotor having a starting bar |
| 04/21/2011 | US20110088253 turbine installation method |
| 04/21/2011 | US20110088249 Magnetization of non-magnetized permanent magnet segments in electical machines |
| 04/21/2011 | DE102010016197A1 Vorrichtung und Verfahren zum Formen der elektrischen Leiter einer Statorspule einer sich drehenden Elektromaschine Apparatus and method for forming the electrical conductor of a stator of a rotating electrical machine |
| 04/21/2011 | DE102009045844A1 Electric machine for use as e.g. electric motor in hybrid drive device of motor vehicle, has spraying part fastened to housing in force-fit manner, where material of part has density smaller than specific gram per centimeter cube |
| 04/21/2011 | DE102009045655A1 Vollintegriertes Gebläsemodul Fully integrated blower module |
| 04/21/2011 | DE102009045200A1 Method for operating e.g. stator, of electrical machine, involves removing excess impregnating agent from surfaces of component of electrical machine by blowing or rinsing fluid medium that stays under pressure |
| 04/21/2011 | CA2776898A1 Winding method, in particular for producing electric coils |
| 04/20/2011 | EP2312732A2 Magnetization of non-magnetized permanent magnet segments in electrical machines |
| 04/20/2011 | EP2212984B1 Winding arrangement for an electric machine and separating element for such arrangement |
| 04/20/2011 | CN201805331U Installation rack of servo device of automobile motor |
| 04/20/2011 | CN201805330U Mounting structure of handrail component for electric generating set |
| 04/20/2011 | CN201805329U Dip coating device for machine winding |
| 04/20/2011 | CN201805328U Entirety salient pole lamination rotor coil winding clamping tool of synchronizing generator |
| 04/20/2011 | CN201805327U Dimension-adjustable coil winding mold |
| 04/20/2011 | CN201805326U Device for sealing permanent magnet of inner rotor permanent magnet motor |
| 04/20/2011 | CN201805325U Assembly device of stator of motor |
| 04/20/2011 | CN201805324U Motor rotor assembly device |
| 04/20/2011 | CN201805323U Sliding dolly for overlaid stator core of hydraulic machine |
| 04/20/2011 | CN201805322U Rotor shaft process equipment |
| 04/20/2011 | CN201805305U Shaft insulating structure of motor for preventing shaft current |
| 04/20/2011 | CN201805303U Novel deep-well pump motor |
| 04/20/2011 | CN201805291U Motor structure |
| 04/20/2011 | CN102025237A Method for connecting quadruple wave winding second-order equalizer leads |
| 04/20/2011 | CN102025236A Insertion device for magnetic steel of permanent magnet motor |
| 04/20/2011 | CN102025235A Synchronously tensioned locating device of motor stator silicon steel sheet |
| 04/20/2011 | CN102025234A Method for turning rotor core punching piece |
| 04/20/2011 | CN102025233A Method for machining stator piece and rotor piece of motor |
| 04/20/2011 | CN102025232A Method for machining motor stator and rotor sheets |
| 04/20/2011 | CN102025231A Motor preventive maintenance device and motor preventive maintenance method |
| 04/20/2011 | CN102025230A Locking structure of code disc of motor encoder and rotating shaft of motor |
| 04/20/2011 | CN102025213A Molded motor |
| 04/20/2011 | CN102025212A Direct current brushless motor for heating ventilating and air conditioning system |
| 04/20/2011 | CN102025211A Motor brush holder assembly and novel preparation process thereof |
| 04/20/2011 | CN102025205A Rotor and manufacturing process thereof |
| 04/20/2011 | CN102025203A Rotor laminate |
| 04/20/2011 | CN102024559A Winding device of angular line and winding method of edgewise coil |
| 04/20/2011 | CN102020911A Low-volatilization photocoagulation dipping insulating paint |
| 04/20/2011 | CN101662187B Telescope azimuth axis torque motor whole assembling method |
| 04/20/2011 | CN101588114B Method for manufacturing iron core chute of motor segmental stamping |
| 04/20/2011 | CN101577465B Method for comparing rigidity of hollow shaft rotor and solid shaft rotor for large DC motor |
| 04/20/2011 | CN101577456B Processing method for stator of brushless slotless DC motor |
| 04/20/2011 | CN101572460B Thermal keying installation of large hydraulic generator rotor rim |
| 04/20/2011 | CN101510707B Preparation method of non-groove brushless DC motor rotor |
| 04/20/2011 | CN101373909B Coiling framework, motor and method for coiling motor stator |
| 04/20/2011 | CN101282049B Chaining fanning strip for large-medium type motor and manufacturing method thereof |
| 04/20/2011 | CN101282048B Chaining fanning strip for large-medium type motor and manufacturing method thereof |
| 04/20/2011 | CN101277050B Induction machine |
| 04/19/2011 | US7928822 Bobbin, coil-wound bobbin, and method of producing coil-wound bobbin |
| 04/19/2011 | US7926164 Method for production of a stator and stator produced according thereto |
| 04/14/2011 | WO2011043142A1 Rotating electric machine, and dental or medical handpiece |
| 04/14/2011 | WO2011042036A1 Elevator drive |
| 04/14/2011 | DE102010047816A1 Käfigrotor und Herstellungsverfahren für einen Käfigrotor Cage rotor and production method for a cage rotor |
| 04/14/2011 | DE102010045829A1 Bürstenloser DC Motor Brushless DC Motor |
| 04/14/2011 | DE102009049904A1 Separation wall i.e. separating calotte, for ball shaped electric motor, has rotor assembly pivoted to sliding body, and retaining element formed with enclosed surface for sliding body and made of stainless steel deep-drawable material |
| 04/13/2011 | EP2309626A1 Coiling method, in particular to form electrical coils |
| 04/13/2011 | EP2309625A2 Method and apparatus for installing/removing stator bars of an alternator, in particular an alternator of a turbo-generator for the production of electrical energy |
| 04/13/2011 | EP2309624A1 Elevator drive |
| 04/13/2011 | EP2309621A1 Method for producing iron core and device for producing iron core |
| 04/13/2011 | EP2308153A1 Method for manufacturing an electrical machine and electrical machine for a hybrid vehicle |
| 04/13/2011 | EP2193593B1 Stator structure |
| 04/13/2011 | CN201797428U Permanent magnet brushless direct current (DC) motor rotor |
| 04/13/2011 | CN201797422U Coil die-molding device |
| 04/13/2011 | CN201797421U Motor armature winding device of electric vehicle |
| 04/13/2011 | CN201797420U Disc-type motor coil shaping device |
| 04/13/2011 | CN201797419U Motor stator coil shaping device |
| 04/13/2011 | CN201797418U Primary speed-down servo indexing system for notching machine |
| 04/13/2011 | CN201797417U Durable locating device of high-speed single punch machine |
| 04/13/2011 | CN201797416U Multifunctional lifting handle for small generating set |
| 04/13/2011 | CN201797383U Motor rotor stamping sheet structure |
| 04/13/2011 | CN201797381U Stator of electromotor, electromotor and tractor |
| 04/13/2011 | CN201796630U Self-adhesion mica tape winding wire with improved structure |
| 04/13/2011 | CN201796629U Self-adhering mica tape lapped wire |
| 04/13/2011 | CN201796628U Self-adhesive mica tape lapped wire |
| 04/13/2011 | CN201796627U Self-adhesive mica tape lapped wire with improved structure |
| 04/13/2011 | CN201796626U Improved structure of self-adhered mica tape lapped wire |
| 04/13/2011 | CN201796625U Self-adhesive mica tape lapped wire with improved structure |
| 04/13/2011 | CN201796624U Self-adhesive mica tape lapped wire with improved structure |
| 04/13/2011 | CN201792187U Lifting positioning guide post device |
| 04/13/2011 | CN102017372A Method and device for bending electric machine conductors |
| 04/13/2011 | CN102017371A Electrical machine including axial connector assemblies and related methods |
| 04/13/2011 | CN102013774A Treatment technology for improving insulation resistance among stator punching slices of motor |
| 04/13/2011 | CN102013773A Pouring mold for linear motor stator coil |
| 04/13/2011 | CN102013772A Assembly method of permanent magnet motor rotor |
| 04/13/2011 | CN102013771A Orientation magnetic field in plastic magnetic rotor mould |
| 04/13/2011 | CN102013770A Sealing device and method of permanent magnet of outer rotor permanent magnet motor |
| 04/13/2011 | CN102013769A Large-scale hydro-generator rotor connecting sheet punching tool |
| 04/13/2011 | CN102013768A Motor strip line bar intrastrand line changing pattern weaving defect part repairing method |
| 04/13/2011 | CN102013767A Inner expansion pressing mould of motor stator core |