Patents for H01F 7 - Magnets (20,067)
01/2010
01/28/2010DE102008033523A1 Door opening solenoid for use in electrical door opener, has coil winding comprising two wire-insulated coil ends, where coil ends are provided with common insulation and are coated with free-flowing or brushable insulation material
01/27/2010EP2148339A1 Electromagnetic actuator including the means for controlling self-adaptive operation and method using such an actuator.
01/27/2010CN201392704Y Moving-core abrasion-free double-push electromagnet
01/27/2010CN201392703Y Dual-push electromagnet structure for motor brake
01/27/2010CN201390850Y Coil structure of electromagnetic selectors
01/26/2010US7652549 Bi-stable magnetic latch with permanent magnet stator
01/26/2010CA2517408C Piloting actuator valve for subterranean flow control
01/21/2010WO2010007153A2 Metallic composite component, in particular for an electromagnetic valve
01/21/2010WO2010007151A2 Method for producing a metal composite component, in particular for an electromagnetic valve
01/21/2010WO2010007052A2 Actuator for a dosing system
01/21/2010US20100013589 Substrate inductive devices and methods
01/21/2010US20100013585 Process for producing highly anticorrosive rare earth permanent magnet and method of using the same
01/21/2010US20100013583 Magnetic fixing device
01/21/2010US20100013582 Electronically actuated apparatus using solenoid actuator with integrated sensor
01/21/2010US20100013581 Superconductivity utilizing support mechanism, and permanent magnet utilizing support mechanism
01/21/2010DE102008040545A1 Metallisches Verbundbauteil, insbesondere für ein elektromagnetisches Ventil A metallic composite component, in particular for an electromagnetic valve
01/21/2010DE102008040543A1 Metallic composite component e.g. core, manufacturing method for fuel injecting valve of internal combustion engine, involves aftertreating component under heat influence to lower polarization of one section in relation to other sections
01/20/2010CN201387783Y Magnetic latching electromagnet device
01/20/2010CN201387782Y Mangneto driving unit and driving execution mechanism adopting same
01/20/2010CN201387781Y Magnetic field rotating and intensifying device
01/20/2010CN201385295Y Battery taking and putting clamp
01/20/2010CN201384132Y Magnetic chest card
01/20/2010CN101632140A Permanent magnet having improved field quality and apparatus employing the same
01/20/2010CN101630568A Electromagnet device and electromagnetic contactor
01/20/2010CN101630567A Electromagnet device
01/20/2010CN101630566A Device with 1.5-2.2T open-circuit surface field strength made from NdFeB material
01/20/2010CN101630565A Device for constituting permanent magnet full-acting surface
01/20/2010CN101630564A Three-dimensional magnetic field generator
01/20/2010CN101630563A Rotating magnetic field generator
01/20/2010CN101630562A Soft magnetic sheet, module including the sheet and non-contact power transmission system including the module
01/20/2010CN100581455C Magnetic field generating device and magnetic resonance imaging apparatus
01/19/2010US7648119 Magnetic drive for a valve
01/19/2010US7647692 Method of manufacturing a transformer coil having cooling ducts
01/14/2010WO2010005602A1 Permanent magnet or permanent magnet array having uniform flux density
01/14/2010WO2010003592A1 Solenoid arrangement and valve arrangement
01/14/2010US20100008009 Bistable electromagnetic actuator, control circuit of an electromagnetic actuator with double coil and electromagnetic actuator with double coil comprising one such control circuit
01/14/2010US20100007454 Apparatus, system, and method for an integrated winding structure for a magnetic core
01/14/2010US20100007450 Tone Wheel
01/14/2010US20100007449 Magnetically coupled device
01/14/2010DE102008040250A1 Electromagnetic actuator operating method for magnetic valve of internal combustion engine for motor vehicle, involves evaluating electrical operating parameters of electromagnetic actuator to close inductance of magnetic coil
01/14/2010DE102008032727A1 Hubmagnetanordnung und Ventilanordnung Lifting magnet and valve assembly
01/14/2010DE102008032219A1 Magnetventil, das als Mehrwege-/Mehrstellungsventil ausgebildet ist Solenoid valve, which is designed as a multi-way / multi-position valve
01/14/2010DE102008030453A1 Betätigungsvorrichtung Actuator
01/13/2010EP2144076A1 Segmented ring magnet arrangement for providing a magnetic field
01/13/2010EP2143115A2 Armature and solenoid assembly
01/13/2010EP1378920B1 Magnetic field generator
01/13/2010CN201383399Y Magnetic opening and closing connection component for assembly plate type furniture
01/12/2010US7646273 Solenoid actuator
01/12/2010US7646272 Freely oriented portable superconducting magnet
01/12/2010US7644489 Thin membrane alignment method using patterned nanomagnets
01/12/2010US7644488 Method to form a conductive device
01/07/2010WO2009134579A3 Overmolded or pressed-in sleeve for hydraulic routing of solenoid
01/07/2010US20100004716 Reducing Effect of Magnetic and Electromagnetic Fields on an Implant's Magnet and/or Electronics
01/07/2010US20100000077 Method of manufacturing coil for stators mounted in rotary electric machines
01/06/2010EP2141724A2 Contact device
01/06/2010EP2141723A2 Electromagnet device
01/06/2010CN201378907Y Flash disk
01/06/2010CN201378304Y Accommodating structure for receiver of wireless input device and mouse employing same
01/06/2010CN201376423Y Wiping-free type environmental-protection blackboard
01/06/2010CN201376420Y Writing board and writing pen matched with same
01/06/2010CN201376413Y Pen with anti-lost pen cap
01/06/2010CN201376159Y Magnetic handle semi-automatic angle welder
01/06/2010CN201375924Y Suspension-type permanent magnet device for extracting metal
01/06/2010CN101620914A High speed electromagnet load simulator
01/06/2010CN101620913A Double electromagnet
01/06/2010CN101620912A Redundant double electromagnet
01/06/2010CN101620911A High-voltage electromagnetic head
01/06/2010CN100577321C Method for producing a fixed housing
01/05/2010US7642887 System and method for reducing effect of magnetic fields on a magnetic transducer
01/05/2010US7640651 Fabrication process for co-fabricating multilayer probe array and a space transformer
12/2009
12/31/2009US20090322459 Permanent magnet and method of manufacturing same
12/31/2009US20090321671 Solenoid valve and method of assembly thereof
12/31/2009US20090320220 Actuator and electric toothbrush using the same
12/31/2009US20090320219 Actuator and electric toothbrush using the same
12/31/2009DE102008030748A1 Lifting magnet arrangement for use as drive for actuating e.g. hydraulic valve, has pole tubing body radially recoiled at external side in area of transition section, such that supporting ring is provided in circular groove
12/31/2009DE102008030454A1 Betätigungsvorrichtung Actuator
12/31/2009DE102008030452A1 Betätigungsvorrichtung Actuator
12/31/2009DE102008030451A1 Betätigungsvorrichtung Actuator
12/31/2009DE102008030194A1 Electromagnetic actuating drive operating method for actuating switching valve of internal-combustion engine, involves controlling and/or regulating trapping current supplied to coil in dependence of another current flowing by coil
12/31/2009DE102008028630A1 Electromagnetic device for forming drive for sorting switch in sorting device, has anchor component closing magnetic circuits in positions, and spring unit holding component with coils, not supplied with current, in intermediate position
12/30/2009WO2009157460A2 Compact self-holding solenoid
12/30/2009WO2009156213A1 Magnetic core, magnetic assembly, and fuel injector solenoid valve
12/30/2009WO2009156053A1 Actuating device
12/30/2009WO2009156052A1 Actuating device
12/30/2009WO2009156047A1 Actuating device
12/30/2009WO2009156046A1 Actuating device
12/30/2009WO2009155691A1 Magnetic assembly and method for defining a magnetic field for an imaging volume
12/30/2009WO2008131728A9 Multiple tube processing coil
12/30/2009EP2137442A1 Electromagnet valve and method for producing an electromagnet valve
12/30/2009CN201374514Y Functional type wind power combined box substation structured like a Chinese character 'pin'
12/30/2009CN201374513Y Functional type wind and electricity combined box substation structured like a Chinese character 'mu'
12/30/2009CN101615477A Biconical disc ratio electromagnet
12/30/2009CN101615476A System and method for controlling heat dissipation gate
12/30/2009CN101615475A Manufacturing method of flexible anisotropic bonding rare earth permanent magnet
12/30/2009CN101615474A Electronic controlled type magnetic base
12/30/2009CN101615473A Pneumatic controlled type magnetic base
12/30/2009CN101615472A Hydraulic controlled type magnetic base
12/30/2009CN101615471A Rolling type magnetic base
12/30/2009CN101615470A High-performance permanent magnet ferrite arch magnet and sintering method thereof
12/30/2009CN100576211C Methods for operating an electromagnetic actuator
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