| Patents for H02K 41 - Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path (10,066) |
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| 11/24/2005 | US20050257638 Linear driving mechanism and electronic component mounting apparatus using the same |
| 11/24/2005 | DE102004021740A1 Statorpakete für Magnetschwebebahnen Stator cores for magnetic levitation |
| 11/24/2005 | DE102004020793A1 Double cog linear electric motor has two primary parts connected by teeth to a secondary part and conductor coils |
| 11/23/2005 | EP1597813A2 An improved linear actuator |
| 11/23/2005 | EP0962043B1 Apparatus for producing linear motion |
| 11/22/2005 | US6968129 Lens driving device and imaging device |
| 11/17/2005 | WO2005108149A1 Vehicle seat motion mechanism |
| 11/17/2005 | US20050253675 Harmonic drive motor |
| 11/17/2005 | US20050253479 Flux modifier for a permanent magnet brush-type motor using wound field coils combined with permanent magnets |
| 11/17/2005 | US20050253464 Linear motor not requiring yoke |
| 11/17/2005 | US20050253463 Stage apparatus, plane motor, and device manufacturing method |
| 11/17/2005 | DE10393464T5 Linearmotor mit serieller Konfiguration Linear motor with serial configuration |
| 11/17/2005 | DE10137230C5 Elektrisch angetriebenes Spannungswellen-Getriebe Electrically driven harmonic drive |
| 11/16/2005 | EP1596402A2 Electromagnetic actuator and control |
| 11/16/2005 | EP1594706A1 Active vehicle wheel suspension having a linear motor |
| 11/16/2005 | EP1192705B1 Multi-resolution drive for actuators |
| 11/15/2005 | US6965176 Measure system for linear planar stepping motor |
| 11/10/2005 | WO2005107037A1 Stator pack for magnetically levitated trains |
| 11/10/2005 | US20050248252 Methods and apparatus using pulsed and phased currents in parallel plates, including embodiments for electrical propulsion |
| 11/10/2005 | US20050248220 Linear motor apparatus |
| 11/10/2005 | US20050248219 Alignment apparatus and exposure apparatus using the same |
| 11/10/2005 | US20050248218 Laminated stator core for a linear motor |
| 11/10/2005 | US20050248217 Two-dimensional variable reluctance planar motor |
| 11/09/2005 | EP1594214A1 Driving unit |
| 11/09/2005 | CN1694331A Laminated stator core for a linear motor |
| 11/09/2005 | CN1226537C Actuator capable of controlling push-force |
| 11/08/2005 | US6963148 Wireless encoder |
| 11/08/2005 | US6962057 Gas turbine power generation system |
| 11/03/2005 | WO2005104645A1 Linear driving mechanism and electronic component mounting apparatus using the same |
| 11/03/2005 | WO2005103540A1 An actuator system |
| 11/03/2005 | WO2005103516A1 Bearing bush and compound movement device using the same |
| 11/03/2005 | US20050242675 Synchronous machine design and manufacturing |
| 11/02/2005 | EP1301981B1 Secondary part of a linear motor and method for producing the same |
| 11/02/2005 | CN2738465Y Double-air gap solenoid type winding straight-line permanent magnetic electric machine |
| 11/02/2005 | CN1692542A Coreless AC linear motor |
| 11/02/2005 | CN1691473A Double-gear linear engine |
| 11/02/2005 | CN1225829C Inner rotor motor and magnetic disc device |
| 11/01/2005 | US6960858 Motor using permanent magnet |
| 11/01/2005 | US6960846 Linear pulse motor, stage apparatus, and exposure apparatus |
| 11/01/2005 | US6960845 Moving apparatus, exposure apparatus, and device manufacturing method |
| 11/01/2005 | US6959795 Hybrid pneumatic-magnetic isolator-actuator |
| 10/27/2005 | WO2005101621A2 Variable reluctance motor |
| 10/27/2005 | WO2005074107A8 A coil, its application and its special manufacture equipment |
| 10/27/2005 | US20050236915 Electromagnetic force actuator |
| 10/27/2005 | US20050236912 Anti-cogging method and apparatus |
| 10/27/2005 | US20050235481 Mover assembly of reciprocating motor |
| 10/27/2005 | DE202005012912U1 Positioning device with a guide sled running in a shaped guide rail has runners on sled permitting movement along rail |
| 10/26/2005 | EP1589642A1 Apparatus for Shaping of Bar-shaped or Tubular Electrically Conductive or Magnetisable Workpieces |
| 10/26/2005 | CN1689215A High force density linear electric motor |
| 10/26/2005 | CN1688397A Device and method for reshaping bar-shaped materials particularly for drawing and extruding |
| 10/25/2005 | US6958553 Linear oscillator |
| 10/25/2005 | US6957813 Gripping device with electromagnetic actuating means |
| 10/25/2005 | US6957800 Valve assembly having a linear motor actuator |
| 10/20/2005 | WO2005099079A1 Induction repulsion device |
| 10/20/2005 | WO2005071816A3 Linear motor and transducer arrangement therefor |
| 10/20/2005 | US20050231310 Electromagnetic actuator, manufacturing method and optical scanner using the electromagnetic actuator |
| 10/20/2005 | US20050231141 Moving apparatus, exposure apparatus, and device manufacturing method |
| 10/20/2005 | US20050231048 Actuator coil cooling system |
| 10/20/2005 | US20050231044 Linear electric generator having an improved magnet and coil structure, and method of manufacturing |
| 10/20/2005 | US20050231043 Lithographic apparatus, coil assembly, positioning device including a coil assembly, and device manufacturing method |
| 10/19/2005 | CN2735643Y A linear motor for image pick-up lens |
| 10/19/2005 | CN1684347A Long travel moving iron DC linear motor |
| 10/18/2005 | US6956308 Dual flow circulation system for a mover |
| 10/18/2005 | US6956306 Linear actuator, and pump device and compressor device using the same |
| 10/18/2005 | US6955470 Low cost fluid dynamic bearing motor |
| 10/13/2005 | WO2005096479A1 Device for connecting the sheath of an electric winding to a ground conductor and a maglev train equipped therewith |
| 10/13/2005 | WO2005096478A1 Long stator comprising a ground conductor and maglev railway that is equipped with said stator |
| 10/13/2005 | US20050225181 Linear electric generator having an improved magnet and coil structure, and method of manufacture |
| 10/13/2005 | US20050225180 Variable reluctance motor |
| 10/13/2005 | DE102004015096A1 Vorrichtung zum Verbinden des Mantels einer elektrischen Wicklung mit einer Erdungsleitung und damit ausgerüstete Magnetschwebebahn A device for connecting an electric winding of the shell to a ground line and equipped therewith maglev |
| 10/13/2005 | DE102004014077A1 Flachstator mit Fixierung von Polschuhen durch Statorgehäuse Flachstator with fixation of pole pieces by stator |
| 10/13/2005 | DE102004013022B3 Electric motor has section counter, which features a stationary and a moving part for a stable drive |
| 10/12/2005 | EP1466117B1 Method and system for propelling a sliding body by means of a bi-directional, linear magnetic drive |
| 10/12/2005 | EP1393431B1 Lamination and lamination arrangement for a linear motor |
| 10/12/2005 | CN1682423A Linear brushless DC motor with ironless armature assembly |
| 10/11/2005 | US6954041 Supporting apparatus having a plurality of magnets that generate a floating force and method, stage apparatus, and exposure apparatus |
| 10/11/2005 | US6952868 Magnet assembly apparatus |
| 10/06/2005 | WO2005093932A1 Flat stator comprising fixing of pole shoes by the stator housing |
| 10/06/2005 | US20050219501 Stage apparatus and exprosure apparatus |
| 10/06/2005 | US20050219025 Precision machining stage equipment |
| 10/06/2005 | US20050218728 Coil switching circuit for linear electric generator |
| 10/06/2005 | US20050218335 Alignment apparatus, exposure apparatus, and device manufacturing method |
| 10/06/2005 | DE102004018308A1 Magnetschwebebahn mit einer Vorrichtung zur berührungslosen, induktiven Übertrangung von Energie von einem Fahrweg auf ein Magnetschwebefahrzeug Magnetic levitation railway with a device for contactless, inductive Übertrangung of energy from a track on a magnetic levitation vehicle |
| 10/06/2005 | DE102004013995A1 Statorpaket für eine Magnetschwebebahn Stator for a magnetic levitation |
| 10/06/2005 | DE102004012049A1 Verfahren zum Befestigen eines Blechpaketes für die Statorwicklung eines Linearmotors am Fahrweg A method for fixing a laminated core for the stator of a linear motor on the guideway |
| 10/05/2005 | EP1582932A2 Alignment apparatus, exposure apparatus, and device manufacturing method |
| 10/05/2005 | EP1581682A1 Washer/dryer |
| 10/04/2005 | US6952086 Linear position sensing system and coil switching methods for closed-loop control of large linear induction motor systems |
| 09/29/2005 | WO2005091478A1 Moving magnet-type linear slider |
| 09/29/2005 | WO2005091477A1 Stator packet for q magnetic levitation train |
| 09/29/2005 | WO2005091476A1 Magnetic levitation train provided with a contactless inductive power transmission device for a magnetic levitation vehicle railway |
| 09/29/2005 | WO2005090902A1 Stage device |
| 09/29/2005 | WO2005089283A2 Coil switching circuit for linear electric generator |
| 09/29/2005 | WO2005089281A2 Circuitry for increasing efficiency of a linear electric generator |
| 09/29/2005 | US20050213878 Microactuator device and optical switching system using the same |
| 09/29/2005 | US20050212468 Device for braking a magnetic levitation railway |
| 09/29/2005 | US20050212363 Linear actuator |
| 09/29/2005 | US20050212362 Linear motor, stage apparatus, exposure apparatus, and device manufacturing method |
| 09/29/2005 | US20050211920 Positioning device and method of initializing a positioning device |
| 09/29/2005 | US20050211198 Electromagnetic actuator and control |