Patents
Sitemap › H01 - Basic electric elements › H01F - Magnets; Inductances; Transformers; Selection of materials for their magnetic properties › H01F 7 - Magnets
Patents for H01F 7 - Magnets (20,067)
06/2010
06/16/2010CN1689213B Permanent magnet for motor, motor and magnetizing method
06/16/2010CN1595189B Packaging plate for magnetic circuit, method for packaging magnetic circuit using the same, and magnetic circuit package
06/16/2010CN101743601A a magnetic actuator and a valve comprising such an actuator
06/16/2010CN101742836A Remote controller, positioning adsorption plate and remote controller holding device comprising same
06/16/2010CN101740194A Electromagnetic driver with lift armature
06/16/2010CN101740193A Rare-earth permanent magnet with high magnetic performance and high electric resistance and preparation method thereof
06/16/2010CA2686921A1 Movement detection circuit of solenoid shear seal valve on subsea pressure control system and method of detecting movement of solenoid actuator
06/15/2010US7737813 Magnetic field generator for MRI
06/15/2010CA2392772C Switchable permanent magnetic device
06/10/2010WO2010065354A1 Position sensor for a magnetically latching solenoid
06/10/2010WO2010064578A1 Nd-based sintered magnet and manufacturing method thereof
06/10/2010WO2010063394A1 Electromagnetic actuator device
06/10/2010US20100141367 High resistance magnet and motor using the same
06/10/2010US20100141358 Chiral Metamaterials
06/10/2010DE112008001982T5 Solenoidventil Solenoid valve
06/10/2010DE102008060611A1 Electromagnetic locking device for use in e.g. vehicle-air conditioning system, has element made of ferromagnetic material and electromagnet for closing flap valve, where electromagnet and element are arranged on outer side of air channel
06/10/2010DE102008060483A1 Servoventil eines Gasregelgeräts Servo valve of a gas control device
06/10/2010DE102008060128A1 Position detection device for use in electromagnet for detecting position of movable element in pressurized fluid-filled partial volume of fluid-filled chamber, has magnetic field detecting device for detecting change of magnetic field
06/10/2010DE102008034609B4 Elektromagnet Electromagnet
06/09/2010EP2194632A1 Electromagnet actuator
06/09/2010EP2194543A1 Solenoid actuator
06/09/2010EP2193535A1 Shock-resistant activation device for activating a switch, particularly a power switch
06/09/2010EP1878030B1 Electropneumatic cartridge valve, especially for use as a pilot valve in a narrowly designed pneumatic valve for a compact valve unit
06/09/2010CN201503742U Damping device for electromagnet
06/09/2010CN201503741U Two-ring combined magnet
06/09/2010CN201503740U Magnetic ring
06/09/2010CN201503739U Clamp provided with magnet
06/09/2010CN201503738U Magnetic lock catch
06/09/2010CN201503737U Magnetic energy molecule integrator
06/09/2010CN201502789U Magnetic pipe fitting base
06/09/2010CN201500974U Electromagnetic absorber provided with movable magnet
06/09/2010CN101728921A Solar magnetic power device
06/09/2010CN101728053A Bistable electromagnetic driver and product with the same
06/09/2010CN101728052A Release electromagnet device
06/09/2010CN101727761A Handheld electronic reader
06/08/2010US7733202 Electromagnetic switching device
06/03/2010WO2010060687A1 Magnetic circuit
06/03/2010US20100134226 Levitation of Objects Using Magnetic Force
06/03/2010US20100134225 Linear Electromagnetic Actuator
06/02/2010EP2191107A1 Electromagnetic actuating apparatus
06/02/2010EP2130038B1 Chromatographic column system
06/02/2010DE102008060169A1 Valve train for charge-cycle valve of internal combustion engine, has compensator contacting control ramp of outlet groove and pivoted, where compensator transfers actuating element into initial position
06/02/2010DE102008060166A1 Valve train for gas shuttle valve of internal combustion engine, comprises cam shaft, which is swivelingly stored in housing of internal combustion engine
06/02/2010CN201498446U Novel electromagnet of AC contactor
06/02/2010CN201498300U Electromagnetic coil circuit
06/02/2010CN201498299U Iron core bracket used for monoblock pump electromagnet of automobile engine
06/02/2010CN201498298U Adjustable damping mechanism used for magnetic device
06/02/2010CN201498297U Magnetic-driving unit
06/02/2010CN201498296U Magnetic tool device
06/02/2010CN1981129B Fuel injection valve
06/02/2010CN1676922B Electro-magnetic driver and fuel injection valve using the same
06/02/2010CN101719417A Radial orienting method and device of ring-shaped anisotropic magnet
06/02/2010CN101719411A Traction electromagnet capable of precisely controlling displacement quantity
06/02/2010CN101719410A Method and control unit for operating an injection valve
06/02/2010CN101719409A Magnetic attraction device with capacity of recognition
06/02/2010CN101089649B Magnetic field generating apparatus manufacturing method
06/01/2010US7728707 Split-coil magnet arrangement with improved mechanical construction
06/01/2010US7728705 Electromagnetic transmission device
06/01/2010US7726297 Electromechanical momentary-contact switch having timed supplementary functions
05/2010
05/27/2010WO2010058307A1 A coil for an electromechanical actuator
05/27/2010US20100128891 Repulsion-type magnetic circuit and speaker device
05/27/2010US20100127809 Direct printable rubber magnet
05/27/2010US20100127807 Position sensor for mechanically latching solenoid
05/27/2010US20100126454 Starter mechanism having a multi-stage plunger relay
05/27/2010DE102008058720A1 Steuerungs- und Regelungsverfahren für eine Brennkraftmaschine mit einem Common-Railsystem Control and regulation method for an internal combustion engine having a common rail system
05/27/2010DE102008058525A1 Stellvorrichtung, Ventileinrichtung und Betriebsverfahren Actuator, valve means and method of operation
05/27/2010DE102008057436A1 Locking system for safety switch, has reading head and actuator is brought together in reciprocal effect, where magnet device is transferred from stable non-retaining condition into stable retaining condition by supplied current of coil
05/27/2010DE102008056777A1 Electromagnetic actuator for controlling valve for hydraulic or pneumatic systems or switching applications, has windings, insulating material and yoke operating movement of armature, where armature tube is made of high-grade steel
05/27/2010DE102008044057A1 Magnetkreis Magnetic circuit
05/26/2010EP2189993A2 Actuation device, valve means and operating method
05/26/2010EP2189992A1 Solenoid armature drive
05/26/2010CN201489939U Flame-proof type valve electromagnet
05/26/2010CN201489938U Magnetic circuit system and miniature acoustic generator using same
05/26/2010CN201489937U Non-scratched magnetic sticker
05/26/2010CN201489936U Magnetic rubber
05/26/2010CN201487359U Energy-saving electromagnetic valve
05/26/2010CN1955832B Digital camera module
05/26/2010CN1819076B Bistable electromagnetic actuator
05/26/2010CN101715400A Arrangement for switching valves in axle modules of a utility vehicle
05/26/2010CN101714444A Single coil actuator for low and medium voltage applications
05/26/2010CN101711640A Curtain driving device
05/25/2010US7724114 System and method for producing a hover surface
05/25/2010US7724113 System and method for producing a slide lock mechanism
05/25/2010US7721416 Method for installing a magnet valve
05/25/2010US7721414 Method of manufacturing 3-D spiral stacked inductor on semiconductor material
05/20/2010WO2010055827A1 Electromagnetic device
05/20/2010WO2010055698A1 Linear actuator
05/20/2010WO2010054745A1 Electromagnetically operable fluid valve
05/20/2010US20100123535 Solenoid actuator
05/20/2010US20100123534 Magnetic mechanical switch
05/20/2010DE10206033B4 Verfahren zur Steuerung der Bewegung eines Ankers eines elektromagnetischen Aktuators Method for controlling the movement of an armature of an electromagnetic actuator
05/20/2010DE102009046498A1 Magnetantrieb Magnetic drive
05/20/2010DE102008057738A1 Electromagnet, with a permanent magnet to give a second magnetic field, has a magnet shunt with adjustable positioning to compensate for production tolerances
05/20/2010DE102008008735B4 Elektromagnetischer Antrieb Electromagnetic actuator
05/20/2010DE102008008416B4 Magnetisches Verriegelungssystem Magnetic locking system
05/19/2010EP2185941A1 Element which generates a magnetic field
05/19/2010CN201478038U Normally-open electromagnetic coil circuit
05/19/2010CN201478037U Simple screened electromagnet controller
05/19/2010CN201478036U Unit pump electromagnet for an automobile engine
05/19/2010CN201478035U Universal magnetic-type fixing combiner
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