| Patents for H01F 7 - Magnets (20,067) |
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| 06/19/2007 | US7233478 Method and apparatus for protecting a solenoid and its driving circuit in an electronic device |
| 06/19/2007 | US7233221 Magnetic wheel for vehicles |
| 06/19/2007 | US7233220 Electrical switching device, relay and electrical apparatus comprising same |
| 06/19/2007 | US7232495 Method of magnetizing rare-earth magnet and rare-earth magnet |
| 06/19/2007 | US7231707 Method of manufacturing planar inductors |
| 06/19/2007 | US7231706 Method of manufacturing an anisotropic conductive film |
| 06/14/2007 | US20070135309 Feeder cart used to integrate feeder mechanisms and surface mount machines of varying types |
| 06/14/2007 | DE102006057617A1 Positioning device for positioning a swing armature on a free-piston generator's casing causes the swing armature to carry out oscillating linear swinging movements along its central axle |
| 06/14/2007 | DE102006043680A1 Method for driving a solenoid fitted with armature plate e.g. for combustion engine fuel injector, involves pre-flowing of solenoid to set armature plate in given outlet position |
| 06/14/2007 | DE102005059751A1 Wässrige Dispersion von superparamagnetischen Eindomänenteilchen, deren Herstellung und Verwendung zur Diagnose und Therapie Aqueous dispersion of superparamagnetic single-domain particles, their preparation and use for the diagnosis and therapy |
| 06/14/2007 | DE102005059176A1 Armature bouncing recognizing method for e.g. fuel valve, involves verifying whether actual flow characteristics correspond to reference-flow characteristics, and exposing anchor bouncing, when both characteristics do not correspond |
| 06/14/2007 | DE102005058349A1 Electromagnetic actuator drive for combustion engine gas valve, has magnetically-soft armature with drive coupling to actuator |
| 06/13/2007 | CN2911939Y Novel magnetic driver for circuit breaker |
| 06/13/2007 | CN2911894Y Electromagnet for controlling shuttle box of horizontal loom |
| 06/13/2007 | CN2911893Y Magnet for preparing magnetized liquid |
| 06/13/2007 | CN2911357Y Digital controlled flow valve |
| 06/13/2007 | CN1981247A Magnet roller |
| 06/13/2007 | CN1981129A 燃料喷射阀 Fuel injection valve |
| 06/13/2007 | CN1980598A Magnetic field generating device |
| 06/12/2007 | CA2317665C Valve driving apparatus |
| 06/09/2007 | CA2559864A1 Solenoid device for engaging power takeoffs |
| 06/07/2007 | WO2007064339A1 Magnetic detacher with open access |
| 06/07/2007 | WO2007064284A1 A method of controlling the force of a solenoid, a controllable force transducer and the use thereof |
| 06/07/2007 | WO2007063223A1 Electromagnetic actuator with permanent magnets which are disposed in a v-shaped arrangement |
| 06/07/2007 | WO2007063222A1 Electromagnetic actuator with two electromagnets comprising magnets having different forces and method of controlling an internal combustion engine valve using same |
| 06/07/2007 | US20070125435 Method and apparatus for installing fluid system components |
| 06/07/2007 | US20070124915 Manufacture of toroidal transformers |
| 06/07/2007 | CA2630681A1 Magnetic detacher with open access |
| 06/06/2007 | EP1792326A1 Bistable electromagnetic actuator with integrated lock |
| 06/06/2007 | DE102005057296A1 Elektromagnetischer Aktuator Electromagnetic actuator |
| 06/06/2007 | DE102005056435A1 Locking device for a magnetic lifting system having a functional armature and a locking armature separated by a sleeve |
| 06/06/2007 | DE102005032721B4 Blockmagnet mit Korrosionsschutz und Anwendung bei elektrischen Maschinen Block magnet with corrosion protection and application of electric machines |
| 06/06/2007 | DE102005030453B4 Verfahren zur Regelung des Spulenstroms eines elektromagnetischen Aktuators und elektromagnetische Stellvorrichtung Method for controlling the coil current of an electromagnetic actuator and electromagnetic actuating device |
| 06/06/2007 | DE10038139B4 Führungselement für eine Magnetanordnung Guiding element for a magnet assembly |
| 06/06/2007 | CN2909503Y Permanent magnet holding mechanism driven by electromagnetic |
| 06/06/2007 | CN1320576C Micro-magnetic latching switch with relaxed permanent magnet alignment requirements |
| 06/05/2007 | US7227440 Electromagnetic actuator |
| 06/05/2007 | US7227439 Electrical short stroke linear actuator |
| 06/05/2007 | US7226537 Method, device and apparatus for the wet separation of magnetic microparticles |
| 06/05/2007 | US7225770 Electromagnetic actuator having inherently decelerating actuation between limits |
| 06/05/2007 | CA2441249C Circuitry configuration for a regeneration valve for fuel tank ventilation in a motor vehicle |
| 06/01/2007 | CA2569339A1 Electromagnetic actuator |
| 05/31/2007 | WO2007060270A1 Three-pole electromagnet with load-adaptable poles, in which the position of the central poles is fixed |
| 05/31/2007 | WO2007060111A1 Method for reliably closing a solenoid valve |
| 05/31/2007 | WO2007008211A3 Magnetic porous photonic crystal particles and method of making |
| 05/31/2007 | WO2006119261A3 Magnetically biased magnetopropant |
| 05/31/2007 | US20070120633 Solenoid actuator and biaxial actuator |
| 05/31/2007 | US20070120632 Electromagnetic switch of starter |
| 05/31/2007 | DE102006035564A1 Verfahren und pulsweitenmodulierte Stromregelschaltung zur Ansteuerung von induktiven Lasten in Kraftfahrzeugen Method and pulse-width modulated current control circuit for driving inductive loads in motor vehicles |
| 05/31/2007 | DE102005056210A1 Verfahren zum sicheren Schließen eines Magnetventils A method for securely closing a solenoid valve |
| 05/31/2007 | DE102004019152B4 Verfahren zum Betreiben eines Magnetventils zur Mengensteuerung A method of operating a solenoid valve for quantity control |
| 05/31/2007 | DE102004016196B4 Vorrichtung und Verfahren zum intermittierenden Antrieb und Analyse eines elektromechanischen Systems Apparatus and method for intermittent drive and analysis of an electromechanical system |
| 05/30/2007 | EP1791050A2 Auto-aligning and connecting structure between electronic device and accessory |
| 05/30/2007 | EP1789659A1 Electromagnetically driven valve |
| 05/29/2007 | US7224565 Control circuit for driving an electric actuator, in particular an electric fuel injector for an internal-combustion engine |
| 05/29/2007 | US7224253 Assembling structure of field coil |
| 05/29/2007 | US7224252 Adaptive magnetic levitation apparatus and method |
| 05/29/2007 | US7224251 Magnetic retaining device for machine tool |
| 05/24/2007 | WO2007057042A1 Magnetic actuator, particularly for selection devices in hosiery knitting machines or the like |
| 05/24/2007 | US20070115083 Low-voltage circuit-breaker with an electronic overload trip and trip magnets |
| 05/24/2007 | US20070113405 Method for manufacturing a solid housing |
| 05/24/2007 | DE19529155B4 Verfahren zur Messung des Ventilspiels an einem durch einen elektromagnetischen Aktuator betätigten Gaswechselventil A method for measuring the valve clearance to an electromagnetic actuator by an actuated gas exchange valve |
| 05/24/2007 | DE102005055161A1 Rotation angle detector e.g. throttle-opening sensor has pair of reverse curvature portions provided so that air gap between thin magnetic plate and yoke increases rapidly, when magnetic plate rotates to predetermined angle |
| 05/24/2007 | DE102004010394B4 Strom-Controller für induktive Last Current controller for inductive load |
| 05/23/2007 | EP1788591A1 Electromagnetic actuator |
| 05/23/2007 | EP1788590A1 Moving coil system |
| 05/23/2007 | EP1787013A1 Control unit for electromagnetically driven valve |
| 05/23/2007 | CN2904264Y Circuit arrangement for controlling mechanoelectric driver |
| 05/23/2007 | CN2904231Y Reverse instantaneous watt consumption electromagnetic electric appliance |
| 05/23/2007 | CN1967368A 光学装置 Optical device |
| 05/23/2007 | CN1967035A Double-peak-voltage holding high-speed solenoid valve drive circuit |
| 05/23/2007 | CN1967034A Solenoid valve coil |
| 05/22/2007 | US7221251 Air core inductive element on printed circuit board for use in switching power conversion circuitries |
| 05/22/2007 | US7221248 Solenoid with noise reduction |
| 05/22/2007 | US7221247 Magnetically actuated microelectromechanical systems actuator |
| 05/22/2007 | US7219876 Electromagnetic valve apparatus |
| 05/22/2007 | US7219416 obtaining a mixture including metallic magnetic powder and uncured thermosetting resin; obtaining a molded body by pressure-molding the mixture to embed a coil; and curing the thermosetting resin by heating the molded body |
| 05/22/2007 | CA2171394C Bias coil for magneto-optical drive |
| 05/18/2007 | WO2007025162A3 Fast turn-off and fast turn-on of an inductive load and usage in vehicle application |
| 05/17/2007 | US20070109086 Method for forming and testing the formation of amorphous metal objects |
| 05/17/2007 | US20070108863 Stator for an electrical machine |
| 05/17/2007 | US20070107207 Inductive proximity sensor and method of assembling the same |
| 05/17/2007 | US20070107206 Spiral Inductor Formed in a Semiconductor Substrate and a Method for Forming the Inductor |
| 05/16/2007 | EP1784559A1 Electromagnetically driven valve |
| 05/16/2007 | DE202007002100U1 Elektromagnetische Stellvorrichtung Electromagnetic actuator |
| 05/16/2007 | CN2901511Y Combined permanent magnet capable of changing magnetic field |
| 05/16/2007 | CN2901510Y Strong magnetizer |
| 05/16/2007 | CN2900180Y Multifunction note message leaving book |
| 05/16/2007 | CN1963962A Switchable magnetic device |
| 05/16/2007 | CN1962279A Magnetic member clip-bound loose-leaf calendar |
| 05/15/2007 | US7218067 Magnetic actuator drive for actuation and resetting of magnetic actuation materials |
| 05/15/2007 | US7217141 Connection carrier and method for joining the connection carrier to an injection-molded part |
| 05/15/2007 | US7216419 Method of manufacturing a high-frequency coil device |
| 05/10/2007 | WO2007052537A1 Process for manufacturing magnetic wheel and process for manufacturing magnetic coupling |
| 05/10/2007 | WO2007051439A1 Load-lifting magnet |
| 05/10/2007 | US20070103266 Auto-aligning and connecting structure between electronic device and accessory |
| 05/10/2007 | US20070103265 Electromagnetic switch of starter |
| 05/10/2007 | US20070103264 Method and Structure for an Out-of-Plane Compliant Micro Actuator |
| 05/10/2007 | US20070103263 Snap ring for holding solenoid in housing |
| 05/10/2007 | US20070102065 Permanent magnet ring |