| Patents for H01F 7 - Magnets (20,067) |
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| 01/05/2006 | US20060001327 Method for producing coils and coil circuits |
| 01/05/2006 | US20060000522 Remelting of rare earth magnet scrap and/or sludge, magnet-forming alloy, and sintered rare earth magnet |
| 01/05/2006 | DE102004032229B3 Brennstoff-Einspritzventil Fuel injection valve |
| 01/05/2006 | DE102004028871A1 Betätigungsvorrichtung, insbesondere zum Betätigen von Ventilen Actuating device, in particular for actuating valves |
| 01/05/2006 | DE102004028700A1 Solenoid valve`s control loop malfunction detection system for motor vehicle gearbox, has microcontroller to adjust voltage applied to valve, and to evaluate duty cycle of switch by forming valve model, for applying valve current to valve |
| 01/04/2006 | EP1612812A1 Direct drive linear actuator |
| 01/04/2006 | EP1611662A1 Electromagnetic energy converter |
| 01/04/2006 | CN2750426Y Permanent magnet for limbs articulation magnetic resonance imaging |
| 01/04/2006 | CN2749458Y Heating arrangement of permanent-magnet type magnet body for MRI |
| 01/04/2006 | CN1716464A Corrosion resistance magnet and producing method thereof |
| 01/04/2006 | CN1235332C Electromagnetic driving circuit |
| 01/04/2006 | CN1235239C Electromagnetic operating device |
| 01/04/2006 | CN1235238C Passive magnetic position sensor |
| 01/03/2006 | US6982619 Solenoid stator assembly having a reinforcement structure |
| 01/03/2006 | US6982618 Actuator |
| 12/29/2005 | WO2005124798A1 Electromagnetic actuator with an electromagnet having a magnet comprising a unit core |
| 12/29/2005 | WO2005124797A2 Bistable miniature valve |
| 12/29/2005 | WO2005124796A1 Radial anisotropic cylindrical sintered magnet and permanent magnet motor |
| 12/29/2005 | WO2005024857A3 Permanent magnet assembly |
| 12/29/2005 | US20050285591 AC magnetic tracking system employing wireless field source |
| 12/29/2005 | US20050284993 Mounting fixture for a peripheral device |
| 12/29/2005 | US20050283971 System, method, and appartus for deforming and potting coil for disk drive voice coil motor |
| 12/29/2005 | DE202005015358U1 Proportionally operating magnet for magnet valve, has pole ducts and distant ring that are connected detachably with one another by connecting units, where pole ducts are erectable in axial and radial direction across distant ring |
| 12/29/2005 | DE19529152B4 Aus der Ruhelage selbstanziehender elektromagnetischer Aktuator From the rest position themselves more attractive electromagnetic actuator |
| 12/29/2005 | DE102004028054A1 Elektro-magnetisch betätigtes Steuerventil Electromagnetically actuated control valve |
| 12/29/2005 | DE102004026963A1 Valve arrangement for fluid control includes electromagnetic valve drive with associated solenoid connected to an actuator circuit supplied with actuating current |
| 12/28/2005 | EP1610045A1 Electromagnetic valve, to be installed in particular on a tank of liquid under gas pressure |
| 12/28/2005 | CN1712982A Magnetic field generating device and method of shimming thereof |
| 12/27/2005 | US6979818 Mass spectrometer for both positive and negative particle detection |
| 12/27/2005 | US6978521 Magnetic fixing unit |
| 12/22/2005 | WO2005099280A3 Embedded toroidal transformers in ceramic substrates |
| 12/22/2005 | US20050281146 Magnetic actuator |
| 12/22/2005 | US20050280487 Magnetic field generating device and method of shimming thereof |
| 12/22/2005 | US20050279780 Switch mode gun driver and method |
| 12/22/2005 | US20050279607 Electromagnetic actuator, and electromagnetic clutch and differential using the same |
| 12/22/2005 | US20050279299 Initialization of electromechanical valve actuator in an internal combustion engine |
| 12/22/2005 | US20050279298 Bi-directional power electronics circuit for electromechanical valve actuator of an internal combustion engine |
| 12/22/2005 | US20050278940 Method for winding transformers |
| 12/22/2005 | DE4414609B4 Einrichtung zur Ansteuerung eines Verbrauchers Means for controlling a consumer |
| 12/22/2005 | DE202005013809U1 Cone and compression spring drive assembly operates in such way that by automatic connection of 12 V direct current through built-in E-magnet the assembly is set in motion by conical spring and moves driven component |
| 12/22/2005 | DE202004012046U1 Electromagnetic control, has inflow and outflow areas designed for fluid paths, where path of in flow area is downwardly guided via feedback channel to outflow areas and channel is formed in winding carrier |
| 12/22/2005 | DE202004012045U1 Electromagnetic adjusting device, e.g. for pneumatic valves, has a rotor device moved by current through a coil, a plunger device and a fluid-carrying channel |
| 12/22/2005 | DE19707587B4 Elektromagnetische Stelleinrichtung Electromagnetic actuator device |
| 12/22/2005 | DE102004025720A1 Schaltelement zur Waffensicherung Switching element for gun safety |
| 12/22/2005 | DE102004023905A1 Electromagnetic actuation equipment for switching and proportional valves, has central guide tube made of magnetically conducting material permeability of which is lower than permeability of yoke and central stationary and moving parts |
| 12/22/2005 | DE102004022947B3 Verfahren zur Ansteuerung von pulsweitengesteuerten, induktiven Lasten und Ansteuerschaltung hierfür Method for controlling pulse width controlled inductive loads and driving circuit therefor |
| 12/21/2005 | EP1607988A2 Actuator, in particular for actuating valves |
| 12/21/2005 | EP1606510A1 Electromagnet for an electromagnetic valve |
| 12/21/2005 | CN2747681Y Electric permanent magnet attraction actuator |
| 12/21/2005 | CN1232219C Magnetic field generating device for MRI |
| 12/20/2005 | US6977381 Gating grid and method of making same |
| 12/20/2005 | US6976667 Opening-closing valve driving apparatus operated by electromagnetic actuator |
| 12/20/2005 | US6976569 Pulse width modulation of brake shift interlock solenoid |
| 12/15/2005 | WO2005119708A2 Electromagnetic actuator comprising two electromagnets provided with coils which are free in relation to the cores |
| 12/15/2005 | WO2005119374A1 Magnet roller |
| 12/15/2005 | US20050274335 Electromagnetic actuator for controlling a valve of an internal combustion engine and internal combustion engine equipped with such an actuator |
| 12/15/2005 | US20050274192 Electromagnetic valve and mounting method thereof |
| 12/15/2005 | DE10394090T5 Magnet-Statoranordnung mit einer Verstärkungsstruktur Solenoid stator assembly with a reinforcement structure |
| 12/15/2005 | DE10121692B4 Verfahren zur Ansteuerung eines Elektromagneten Method for driving an electromagnet |
| 12/14/2005 | CN2746492Y Permanent magnet with adjustable magnetic field for nuclear magnetic resonance teaching instrument |
| 12/14/2005 | CN1707253A Magnetic field generator for MRI, method for assembling the same, and method for assembling a magnet unit for the same |
| 12/13/2005 | US6975197 Rotating and pivoting magnet for magnetic navigation |
| 12/13/2005 | US6975195 Actuator for a fluid valve |
| 12/13/2005 | US6975191 Resettable switching device |
| 12/13/2005 | US6973711 Method for making pieces for a magnetic resonance imaging magnet |
| 12/08/2005 | WO2005116567A2 Switching element for securing weapons |
| 12/08/2005 | DE3610690C5 Magnetspule mit scheibenförmigem Stromleiter Solenoid with disc-conductor |
| 12/08/2005 | CA2568329A1 Switching element for securing weapons |
| 12/07/2005 | EP1603142A1 Permanent magnet for particle beam accelerator and magnetic field generator |
| 12/07/2005 | EP1602165A1 Torque producing device |
| 12/07/2005 | EP1602113A2 Micro-electromechanical inductive switch |
| 12/07/2005 | EP1305509B1 Electronic circuit configuration and corresponding method for controlling actuators such as valves or injectors |
| 12/06/2005 | US6972655 Construction for cooled solenoid |
| 12/06/2005 | US6972654 Armored magnetic base |
| 12/06/2005 | US6972500 Electromagnetic actuator |
| 12/01/2005 | US20050264272 Method for driving pulse-width-controlled inductive loads, and a drive circuit for this purpose |
| 12/01/2005 | DE19721668B4 Elektromagnetventilvorrichtung Electromagnetic valve device |
| 12/01/2005 | DE19530394B4 Verfahren zur Funktionsüberwachung eines über einen elektromagnetischen Aktuator betätigten Gaswechselventils an einer Kolbenbrennkraftmaschine A method for functional monitoring of an actuated via an electromagnetic actuator gas exchange valve on a reciprocating internal combustion engine |
| 12/01/2005 | DE102005014135A1 Electromagnetic actuator has a built in damping element to minimise noise due to armature motion |
| 11/30/2005 | EP1306860B1 Electromagnetic actuator, drive unit and position or speed sensor those employ the electromagnetic actuator |
| 11/30/2005 | CN2743944Y Corrosion-proof magnet |
| 11/30/2005 | CN1229273C Brake controller of elevator |
| 11/29/2005 | US6970061 Magnet structure |
| 11/29/2005 | US6969559 Structures producing a magnetic field with a gradient |
| 11/29/2005 | US6968859 Electromagnetic operating device |
| 11/29/2005 | CA2204498C Pulsed voltage surge resistant magnet wire |
| 11/24/2005 | WO2005112055A2 Contact assembly |
| 11/24/2005 | WO2005112054A1 Magnetic detector arrangement and method for obtaining a symmetric magnetic field |
| 11/24/2005 | WO2005112053A1 Magnetic circuit with excellent corrosion resistance, and voice coil motor or actuator |
| 11/24/2005 | US20050260101 Closure element and closure system |
| 11/24/2005 | US20050258924 Magnet and method of forming uniform magnetic field for MRI system |
| 11/24/2005 | US20050258784 Permanent magnet for particle beam accelerator and magnetic field generator |
| 11/23/2005 | EP1598837A1 A component having various magnetic characteristics and qualities and method of making |
| 11/23/2005 | EP1155425B1 System for control of an electromagnetic actuator |
| 11/23/2005 | CN1701237A Amperage control for valves |
| 11/23/2005 | CN1700371A Magnetic resonant image-forming magnetic body and forming method thereof |
| 11/22/2005 | US6967550 Electromagnetic regulating device |
| 11/22/2005 | US6967481 Circular pole piece, laminate block manufacturing method, and MRI system |
| 11/22/2005 | US6967422 Rotary actuator |
| 11/22/2005 | US6967047 Composite article with highly filled plastic component |