| 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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| 09/29/2005 | DE102005011689A1 Lightweight telescopic strut, e.g. for setting workpiece relative to tool, has triangular cross-section moving element with magnetic plates, longitudinal bore, bearing ball guide tracks, and cooling ribs |
| 09/29/2005 | DE102005010535A1 Vorrichtung und Verfahren zum Erzeugen elektrischer Energie in einem Bohrloch Apparatus and method for generating electric energy in a borehole |
| 09/29/2005 | DE102004012287A1 Vorrichtung zum Abbremsen einer Magnetschwebebahn A braking device for a magnetic levitation |
| 09/29/2005 | CA2537109A1 Coil switching circuit for linear electric generator |
| 09/29/2005 | CA2537107A1 Circuitry for increasing efficiency of a linear electric generator |
| 09/28/2005 | EP1580602A1 Lithographic apparatus, Lorentz actuator and device manufacturing method |
| 09/28/2005 | EP0748235B1 Reciprocating pump arrangement |
| 09/28/2005 | CN2729025Y D.C. linear electric motor driven type door of elevator |
| 09/28/2005 | CN1675818A Coreless linear motor |
| 09/28/2005 | CN1674429A 电磁致动器和控制 The electromagnetic actuator and controls |
| 09/28/2005 | CN1673435A Reciprocating motion power device for sewing and embroiding working |
| 09/28/2005 | CN1221070C Platen for flat linear motor |
| 09/27/2005 | US6949896 Apparatus for and method of driving motor to move object at a constant velocity |
| 09/27/2005 | US6949846 Linear motor with reduced cogging force |
| 09/27/2005 | US6949845 Planar motor |
| 09/27/2005 | US6949844 High-speed precision positioning apparatus |
| 09/27/2005 | US6948578 Motor in wheel electric drive system |
| 09/22/2005 | WO2005088827A1 Motor and drive control system thereof |
| 09/22/2005 | WO2005088812A1 Motor using rectangualar waveform conductor |
| 09/22/2005 | US20050206247 Circuitry for increasing efficiency of a linear electric generator |
| 09/22/2005 | US20050206246 Voice coil-type linear motor with cooling function |
| 09/22/2005 | US20050206245 Voice coil motor |
| 09/22/2005 | DE102005009519A1 Kraftstoffeinspritzventil mit internem Rohr Fuel injection valve with internal tube |
| 09/22/2005 | DE102004010846A1 Vorrichtung zur Regelung des Ankerhubs in einem reversierenden Linearantrieb Apparatus for controlling the armature stroke in a reversing linear drive |
| 09/22/2005 | DE102004010403A1 Reversierender Linearantrieb mit Mitteln zur Erfassung einer Ankerposition Reversing linear drive with means for detecting an anchor position |
| 09/22/2005 | DE102004009237B3 Vorrichtung zum Einbringen eines Stents in ein Hohlorgan Apparatus for introducing a stent into a hollow organ |
| 09/22/2005 | DE102004009077A1 Electric motor for use as torque converter, has eccentric discs supported on support hub, and permanent magnets mounted on circumference of discs, where each disc is supported on eccentric disc support and is shifted to specific angle |
| 09/21/2005 | EP1576716A2 Apparatus for processing an object with high position accuracy |
| 09/21/2005 | CN1672311A Linear voice coil actuator as a controllable electromagnetic compression spring |
| 09/21/2005 | CN1672254A Prcision machining stage equipment |
| 09/20/2005 | US6946761 Actuator coil cooling system |
| 09/20/2005 | US6946757 Stage apparatus and method of controlling the same |
| 09/20/2005 | US6946756 Oscillatory linear actuator |
| 09/20/2005 | US6946755 Linear motor |
| 09/15/2005 | WO2005086329A1 Actuating drive comprising a linear actuator |
| 09/15/2005 | WO2005086327A1 Device for adjusting the armature stoke in a reversible linear drive unit |
| 09/15/2005 | WO2005085765A1 Reversing linear drive comprising means for detecting an armature position |
| 09/15/2005 | US20050200828 Driving apparatus and exposure apparatus |
| 09/15/2005 | US20050200827 Positioning apparatus and exposure apparatus using the same |
| 09/15/2005 | US20050200441 Permanent magnet package, method for manufacturing same, and method for transporting permanent magnet |
| 09/15/2005 | US20050200213 Motor and drive control system thereof |
| 09/15/2005 | US20050200210 Apparatus and method for generating electrical power in a borehole |
| 09/15/2005 | US20050200209 Linear drive unit reducing stress generated in movable part in horizontal direction |
| 09/15/2005 | US20050200208 Lithographic apparatus, lorentz actuator, and device manufacturing method |
| 09/15/2005 | US20050198801 Method for securing a laminated core for the stator winding of a linear motor to the track |
| 09/15/2005 | DE10392332T5 Kolbenmotor Piston engine |
| 09/15/2005 | DE102004006890B3 Rotary or linear electrical machine with permanent magnets for variety of power applications uses transverse magnetic flux and has divided windings fed with three-phase AC |
| 09/14/2005 | EP1574906A2 Aligning apparatus, exposure apparatus, and device manufacturing method |
| 09/14/2005 | CN1667515A Lithographic apparatus, lorentz actuator and device manufacturing method |
| 09/14/2005 | CN1667191A Method for fixing laminated core of linear motor stator winding on a running section of highway |
| 09/14/2005 | CN1666901A Device for braking magnetic suspension rail locomotive |
| 09/13/2005 | US6943928 Electromagnetic actuator, manufacturing method, and optical scanner using the electromagnetic actuator |
| 09/13/2005 | US6943465 Linear motor and manufacturing method thereof |
| 09/13/2005 | US6943464 Lithographic apparatus and motor for use in the apparatus |
| 09/13/2005 | US6942469 Solenoid cassette pump with servo controlled volume detection |
| 09/13/2005 | US6942202 Hybrid pneumatic-magnetic isolator-actuator |
| 09/09/2005 | WO2005005290A3 A precise transport posiitoning apparatus using a closed loop controlled, non-direct drive or friction drive system with absolute positioning encoder |
| 09/08/2005 | US20050195508 Device for reducing deteriroation of image quality in display using laser |
| 09/08/2005 | US20050195381 Moveable object carrier, lithographic apparatus comprising the moveable object carrier and device manufacturing method |
| 09/08/2005 | US20050194843 Aligning apparatus, exposure apparatus, and device manufacturing method |
| 09/08/2005 | US20050194842 Fuel injection valve having internal pipe |
| 09/08/2005 | US20050194841 Decoupling of actuators for positioning an object |
| 09/08/2005 | DE10355497B3 Positional sensor for linear stepper motor, uses remenance stabilizer to stabilize remenance value on stator of linear stepper motor |
| 09/08/2005 | DE102004008688A1 Linear motor has a stator and a rotor with the rotor yoke having radial pockets extending along the axis of the rotor that are filled with electrically insulating, but magnetically conducting, material |
| 09/07/2005 | EP1571482A1 Device for reducing speckles in laser projection displays |
| 09/07/2005 | CN1665285A Device for reducing deteriroation of image quality in display using laser |
| 09/07/2005 | CN1665015A Decoupling of actuators for positioning an object |
| 09/07/2005 | CN1664418A Control device of a transmission, especially for vehicles |
| 09/07/2005 | CN1664351A Fuel injection valve having internal pipe |
| 09/07/2005 | CN1218459C Straight line propeller |
| 09/06/2005 | US6940190 Electric machine |
| 09/01/2005 | WO2005079446A2 Magnetic thrust motor |
| 09/01/2005 | US20050192660 Device for introducing a stent into a hollow organ |
| 08/31/2005 | CN1661891A Linear vibration motor using resonance frequency |
| 08/31/2005 | CN1217080C 门系统 Door Systems |
| 08/30/2005 | US6936937 Linear electric generator having an improved magnet and coil structure, and method of manufacture |
| 08/25/2005 | WO2005078909A1 Aerostatic linear guide for a carriage driven by a linear motor |
| 08/25/2005 | US20050184618 Transfer apparatus |
| 08/25/2005 | US20050184601 Linear vibration motor using resonance frequency |
| 08/25/2005 | US20050184600 Actuator and bonding apparatus |
| 08/25/2005 | US20050184599 Low cost precision linear actuator and control system |
| 08/25/2005 | US20050184598 Device for controlling a gearbox, in particular for a motor vehicle |
| 08/25/2005 | US20050184597 Magnetic thrust motor |
| 08/24/2005 | EP1566238A1 Electric linear drive with a plug coupling between a driving screw and a drive module |
| 08/24/2005 | CN2720110Y Secondary-stage positioning regulating device for oil pump driven by linear motor |
| 08/24/2005 | CN1659769A Voice coil motor |
| 08/23/2005 | US6933639 Method and configuration for driving a thrust body by a bidirectional linear solenoid drive |
| 08/23/2005 | US6933629 Active balance system and vibration balanced machine |
| 08/18/2005 | US20050179649 Actuator |
| 08/18/2005 | US20050179326 Electromagnetic motor with flux stabilization ring, saturation tips, and radiator |
| 08/18/2005 | US20050179325 Electric linear actuator |
| 08/18/2005 | DE10392882T5 Antriebsführungsgerät Drive guide device |
| 08/18/2005 | DE102004003730A1 Segmentmotor Segment motor |
| 08/17/2005 | EP1563586A1 Linear and rotory motors for moving a tool-carrying sleeve |
| 08/17/2005 | EP1392591B1 Reciprocating device for winding a yarn in the form of a reel |
| 08/17/2005 | CN1656663A Linear motor |
| 08/17/2005 | CN1655429A Linear motor |
| 08/16/2005 | US6931304 Scalable means of supplying power to a remotely controlled, semi-autonomous robot |
| 08/16/2005 | US6930433 Brushless electro-mechanical device |
| 08/16/2005 | US6930413 Linear synchronous motor with multiple time constant circuits, a secondary synchronous stator member and improved method for mounting permanent magnets |