| Patents for H02K 37 - Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors (3,591) |
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| 11/30/2006 | US20060267419 Top loading internal assembly for a power toothbrush |
| 11/29/2006 | CN1870399A Stepping motor for generating vibration |
| 11/23/2006 | WO2006123668A1 Pulse motor |
| 11/23/2006 | US20060261684 Stepping motor |
| 11/22/2006 | CN1866699A Motor device and method for manufacturing same |
| 11/22/2006 | CN1866698A Stepping motor capable of acting up and down |
| 11/21/2006 | US7138737 Brake device for an electric motor |
| 11/15/2006 | CN1285162C Electromotor |
| 11/09/2006 | WO2006118150A1 Brushless motor |
| 11/09/2006 | US20060250042 Dynamoelectric machine with ring type rotor and stator windings |
| 11/08/2006 | CN1284292C Driving gear, fader and lens driving gear |
| 11/07/2006 | US7132774 Bobbin, motor, and method of winding magnet wire |
| 11/02/2006 | WO2006115358A1 Spindle motor and fabricating method thereof |
| 11/02/2006 | US20060244337 AC motor |
| 10/31/2006 | US7127795 Rotor assembly and method for making the rotor assembly |
| 10/26/2006 | US20060238050 Stepping motor |
| 10/26/2006 | US20060238039 Step motor valve assembly with fail-safe feature |
| 10/25/2006 | CN2831599Y Linear acutator with stepmotor |
| 10/25/2006 | CN2831598Y Permanent-magnet claw-shape stepmotor |
| 10/19/2006 | WO2006109679A1 Stepping motor |
| 10/19/2006 | US20060232144 Driving device |
| 10/18/2006 | EP1713166A1 Stepping motor |
| 10/18/2006 | EP1268250B1 Electromechanical wheel brake device |
| 10/18/2006 | CN1848633A Stepping motor and fan having the same |
| 10/18/2006 | CN1848632A Stepping motor |
| 10/18/2006 | CN1848631A 驱动装置 Drive |
| 10/18/2006 | CN1848630A 步进电机 Stepper motor |
| 10/18/2006 | CN1848629A 步进电机 Stepper motor |
| 10/18/2006 | CN1848628A Linear stepped electric machine and drive circuit |
| 10/18/2006 | CN1848603A 驱动装置 Drive |
| 10/17/2006 | US7122920 Motor and optical apparatus |
| 10/12/2006 | WO2006108105A2 Electrical machine with segmented claw poles |
| 10/12/2006 | WO2006106601A1 Polyphase stepping motor |
| 10/12/2006 | US20060226716 Step motor |
| 10/12/2006 | US20060226715 Skeleton type BLDC motor |
| 10/12/2006 | DE102005016178A1 Electromagnetic two-phase stepper motor for use in e.g. motor vehicle indicator instruments, has magnetic circuits with electromagnets, and narrow and broad stator poles formed with air gaps and arranged reciprocally over poles of rotor |
| 10/11/2006 | EP1193845B1 Hybrid synchronous motor equipped with annular winding |
| 10/11/2006 | CN2826815Y Internal stator magnetic yoke stepping motor with adjacent end |
| 10/11/2006 | CN2826814Y Internal stator stepping motor with plural coil assembly |
| 10/11/2006 | CN1846342A 电磁致动器 Electromagnetic actuator |
| 10/11/2006 | CN1279684C Stepping motor |
| 10/05/2006 | US20060220490 Electromagnetic actuator and camera blade driving device |
| 10/05/2006 | US20060220482 Stepping motor being conveniently assembled and fabrication method of the same |
| 10/05/2006 | US20060220475 Stepping motor and fan having the same |
| 10/04/2006 | CN1841892A Motor, stator for motor, and motor shell manufacturing method |
| 10/04/2006 | CN1277711C Method and equipment for supplying power in non-touch mode through higher harmonics of high-speed magnetic levitation train |
| 10/03/2006 | US7116028 Motor utilizing basic factor and having generator function |
| 10/03/2006 | US7116027 Magnet for a dynamo-electric machine |
| 10/03/2006 | US7116019 Mesh connected electrical rotating machine with span changing |
| 09/28/2006 | US20060214521 Driving device |
| 09/27/2006 | CN1839531A 电磁致动器 Electromagnetic actuator |
| 09/21/2006 | WO2006097003A1 Permanent magnetic motor acting as a drive unit for an agitator |
| 09/21/2006 | US20060208592 Direct current planar motor |
| 09/21/2006 | CA2601170A1 Permanent magnetic motor acting as a drive unit for an agitator |
| 09/20/2006 | CN1836364A Electromagnetic actuator |
| 09/20/2006 | CN1835355A Electromotor |
| 09/20/2006 | CN1276571C Step motor |
| 09/19/2006 | US7109626 Compact dynamoelectric machine |
| 09/19/2006 | US7109624 Synchronous electric machine |
| 09/14/2006 | US20060202587 Stepping motor |
| 09/12/2006 | US7105974 AC motor having stator windings formed as loop coils, and control apparatus for the motor |
| 09/06/2006 | CN1274075C Motor and its mfg. method |
| 08/31/2006 | US20060192443 Claw-pole permanent magnet stepping motor |
| 08/31/2006 | US20060192442 Z.E.E (zero emission engine) |
| 08/30/2006 | CN1272896C Permanent magnet motor |
| 08/29/2006 | US7098565 Core-coil assembly of motor and manufacturing method thereof |
| 08/24/2006 | US20060186742 Actuator, light quantity adjusting apparatus, and stepping motor |
| 08/23/2006 | EP1693947A1 Stepping motor |
| 08/23/2006 | EP1693721A2 Step motor drive unit and analog electronic timepiece |
| 08/23/2006 | CN1823464A Stepping motor |
| 08/22/2006 | US7095149 Magnetization pattern of rotor magnet for stepping motor |
| 08/22/2006 | US7095148 Motor with improved rotary shaft supporting structure |
| 08/17/2006 | US20060181171 Rotary actuator |
| 08/16/2006 | CN1270428C Rotor of synchronous reluctance motor and its making process |
| 08/09/2006 | CN2805204Y Stepping Motor for driving pointer type meter |
| 08/09/2006 | CN1816961A Step motor |
| 08/09/2006 | CN1816960A Step motor |
| 08/02/2006 | CN1813393A Stepping motor and method of manufacturing the same |
| 07/27/2006 | US20060163953 Step motor |
| 07/26/2006 | EP1684403A1 Method and device for determining the zero position of a traversing yarn guide |
| 07/26/2006 | CN1808865A Method of calculating number of teeth of motor rotor by positioning at 1íÒ exactly divisible step length |
| 07/26/2006 | CN1808066A Vibrating peg-top component, support structure thereof, and peg-top sensor |
| 07/25/2006 | US7081728 Apparatus for controlling heat generation and recovery in an induction motor |
| 07/20/2006 | WO2006075420A1 Stepping motor |
| 07/19/2006 | CN1805252A Method of calculating rotor teeth of step motor that steps integral powers of 2 times in a 360íÒ revolution |
| 07/18/2006 | US7078839 Self-bearing step motor and its control method |
| 07/13/2006 | US20060152104 Rotary electrical machine |
| 07/13/2006 | US20060152093 Sector drive mechanism |
| 07/12/2006 | CN1801585A Stepping motor |
| 07/11/2006 | US7075205 Rotor and stator structure of motor |
| 07/06/2006 | US20060145798 Electromagnetic actuator |
| 07/05/2006 | CN1797904A Convex shaped permanent magnet rotor motor |
| 07/04/2006 | US7071593 Claw-pole type stepping motor |
| 06/29/2006 | US20060138991 Step motor |
| 06/29/2006 | US20060138873 Driving apparatus for moving member to be moved |
| 06/27/2006 | US7068001 Motor control system |
| 06/21/2006 | EP1672771A2 Rotor for hybrid type stepping motor and manufacturing method thereof |
| 06/20/2006 | US7064468 Brush-less motor using vernier structure |
| 06/15/2006 | US20060125329 Rotor for hybrid type stepping motor and manufacturing method thereof |
| 06/15/2006 | US20060125328 Electromagnetic actuator |