| Patents for H01F 7 - Magnets (20,067) |
|---|
| 01/09/2008 | CN201004618Y Novel body induction switch |
| 01/09/2008 | CN201004355Y A novel combined magnetic steel |
| 01/09/2008 | CN201004354Y Magnetic composition |
| 01/09/2008 | CN201004107Y Micro lens multi-section focusing structure |
| 01/09/2008 | CN201003587Y Traction electromagnet decelerated motion device |
| 01/09/2008 | CN201003104Y Needle-searcher |
| 01/09/2008 | CN201003101Y Half-built-in type lifter solenoid device |
| 01/09/2008 | CN100360706C Surface treatment device |
| 01/09/2008 | CN100360337C Cooling method of suspended magnetic iron structure of magnetic suspension vehicle and its device |
| 01/09/2008 | CN100360084C Magnetic-field generator comprising a pole-piece unit |
| 01/08/2008 | US7317369 Superconductor magnet coil configuration |
| 01/08/2008 | US7316649 Method and apparatus for non-invasive analysis of blood glucose |
| 01/03/2008 | US20080001691 MEMS switch and method of fabricating the same |
| 01/03/2008 | DE19852230B4 Verfahren zur Ermittlung der Position eines zwischen zwei Magnetspulen oszillierend bewegten Ankers Method for determining the position of a magnetic coil between two oscillating moving armature |
| 01/03/2008 | DE19836297B4 Verfahren zur Bewegungssteuerung eines Ankers eines elektromagnetischen Aktuators zur Betätigung eines Gaswechsel-Hubventiles einer Brennkraftmaschine A method for controlling the movement of an armature of an electromagnetic actuator for actuating a gas exchange lifting valve of an internal-combustion engine |
| 01/03/2008 | DE10257693B4 Verfahren zur Steuerung der Bewegung eines Ankers eines elektromagnetischen Aktuators Method for controlling the movement of an armature of an electromagnetic actuator |
| 01/03/2008 | DE10256165B4 Luftservoventil Air servo valve |
| 01/03/2008 | DE10244335B4 Verfahren zur Steuerung der Bewegung eines Ankers eines elektromagnetischen Aktuators Method for controlling the movement of an armature of an electromagnetic actuator |
| 01/03/2008 | DE102006030431A1 Metal closing elements pole face manufacturing method for solenoid, particularly for electromechanical switchgear, involves machining surface of crude stamped part of closing element to give pole face |
| 01/03/2008 | CA2655831A1 Magnetic structure |
| 01/02/2008 | EP1873895A1 Ground coil device for magnetic levitation railway and method for manufacture thereof |
| 01/02/2008 | EP1873793A1 Electromagnet device for elevator |
| 01/02/2008 | EP1872378A1 Position recognition in an electromagnetic actuator without sensors |
| 01/02/2008 | EP1509716B1 Pivoting electromagnetic actuator and integrated actuator and fluid flow control valve |
| 01/02/2008 | CN201000801Y Electromagnetic driver |
| 01/02/2008 | CN101097800A A control device for driving AC solenoids and DC bistable solenoids, specifically for electrovalves of irrigation systems |
| 01/02/2008 | CN101097799A Permanent magnet for NMR logging instrument probe |
| 01/02/2008 | CN101096894A Electro-magnets of lockset |
| 01/02/2008 | CN101096893A Lockset U-type electro-magnet core |
| 01/02/2008 | CN100359156C Fuel injector |
| 01/01/2008 | US7315230 Adjustable solenoid |
| 12/27/2007 | WO2007149619A2 Solenoid valve |
| 12/27/2007 | WO2007147656A1 Brake device for a rail vehicle |
| 12/27/2007 | US20070296532 MEMS device |
| 12/27/2007 | DE102007023320A1 Analogized or analog-controlled hydraulic separating valves pressure/opening current characteristics calibrating method, involves effecting calibration of valves based on comparison of target braking torque with actual braking torque |
| 12/27/2007 | CA2656424A1 Brake device for a rail vehicle |
| 12/26/2007 | CN101093745A Electricity, magnetism excitated intellective composite material body with ultra large deformation |
| 12/26/2007 | CN101093288A Hand-shake correction module for digital camera |
| 12/26/2007 | CN101092233A Mems device |
| 12/26/2007 | CN100358065C Solenoid operator and solenoid-operated switching device and control device for electromagnet |
| 12/25/2007 | US7313429 Rotating and pivoting magnet for magnetic navigation |
| 12/25/2007 | US7312681 Internal combustion engine ignition apparatus and method for manufacturing a secondary coil thereof |
| 12/25/2007 | US7312679 Magnetostrictive stress wave sensor |
| 12/25/2007 | US7310871 Surface-mounting coil component and method of producing the same |
| 12/21/2007 | WO2007144296A1 Camshaft adjuster with an electromagnetic actuator |
| 12/21/2007 | WO2007101550A3 Lifting magnet and method for the production thereof |
| 12/20/2007 | US20070290780 Magnetic clamping device, an injection moulding machine comprising such a device and a method for manufacturing such a device |
| 12/20/2007 | US20070290779 Laminated solenoid plunger for solenoid assembly |
| 12/20/2007 | US20070290581 Active control mount magnetic optimization for an engine |
| 12/20/2007 | US20070289301 Torque actuator incorporating shape memory alloy composites |
| 12/20/2007 | US20070289120 Method of producing a speaker |
| 12/20/2007 | DE202007013709U1 Anordnung von angereihten Magnetantrieben Arrangement of bayed magnetic drives |
| 12/19/2007 | EP1868214A1 Direct flux control system for magnetic structures |
| 12/19/2007 | EP1527470B1 Control circuit for an electromagnetic drive |
| 12/19/2007 | CN200993897Y Magnetic catch magnetic body structure |
| 12/19/2007 | CN200993180Y Electromagnetic clutch brake device |
| 12/19/2007 | CN200992037Y Lucky character magnetic paster |
| 12/19/2007 | CN101090023A High pressure operation quick release rectification circuit |
| 12/19/2007 | CN101090022A Strong magnetic field permanent magnetic mechanism for preventing abnormal magnetization |
| 12/19/2007 | CN101090021A Temp. control method for magnetic field element of permanent magnetic resonance system |
| 12/19/2007 | CN101089649A Magnetic field generating apparatus and its manufacturing method |
| 12/19/2007 | CN101089439A Electromagnetic actuating device |
| 12/19/2007 | CN100356492C Energy-storage isolating switch |
| 12/19/2007 | CN100355377C Magnetic lock device |
| 12/18/2007 | US7310038 Electromechanical device for selecting coil voltage and locking the coil in place |
| 12/18/2007 | US7310035 Magnetic metal accessory holder |
| 12/13/2007 | WO2007141294A1 Method for activating hydraulic inlet valves which are activated in an analog fashion |
| 12/13/2007 | US20070287903 Microcoil construction |
| 12/13/2007 | US20070285196 Actuator |
| 12/13/2007 | US20070284551 Electromagnetically Driven Valve |
| 12/13/2007 | DE202007013577U1 Magnetischer Kalkumwandler Magnetic Kalkumwandler |
| 12/13/2007 | DE102006058996A1 Analogized or analog controlled hydraulic inlet valve controlling method for motor vehicle, involves applying hydraulic pressure pulse to inlet valves during reduction of valve currents to target value to support opening of inlet valves |
| 12/13/2007 | DE102006058085A1 Verfahren zum Ansteuern von analog angesteuerten hydraulischen Einlassventilen Method for controlling analog controlled hydraulic inlet valves |
| 12/13/2007 | DE102006026630A1 Proportional magnet controlling method for electromagnetic valve, involves detecting seat bouncing by anchor path sensor, and adjusting control frequency or changing amplitude of control flow signal such that reduced hysteresis is achieved |
| 12/13/2007 | DE102006025559A1 Electromagnetic unit, has electromagnets and anchors coupled such that one of anchors moves one of electromagnets into intermediate position between two end positions during movement into one of end positions of another anchor |
| 12/12/2007 | EP1864369A2 High intensity radial field magnetic actuator |
| 12/12/2007 | EP1863992A2 Residual magnetic devices and methods |
| 12/12/2007 | EP1863991A2 Residual magnetic devices and methods |
| 12/12/2007 | EP1651487B1 Method for determining the drive current for an actuator |
| 12/12/2007 | EP0998876B1 Magnetic field generating device for mri |
| 12/12/2007 | CN200989339Y Hydro-cylinder controlled by electromagnetic force |
| 12/12/2007 | CN100354534C Mining solenoid |
| 12/11/2007 | US7307504 Current transformer, circuit interrupter including the same, and method of manufacturing the same |
| 12/11/2007 | US7307501 Permanent magnet package, method for manufacturing same, and method for transporting permanent magnet |
| 12/11/2007 | US7305752 Method for fabricating an inductive coil |
| 12/11/2007 | US7305751 Electrical contact between thin varnished wires of the secondary winding of an ignition coil |
| 12/06/2007 | WO2007139614A1 Systems and methods for detecting solenoid armature movement |
| 12/06/2007 | WO2007138244A1 Electrically operated hydraulic valve |
| 12/06/2007 | WO2007005656A3 Soft magnetic amorphous electromagnetic component and method for making the same |
| 12/06/2007 | US20070279170 Magnetic Separator With Ferrite And Rare Earth Permanent Magnets |
| 12/06/2007 | US20070279168 Bi-stable magnetic latch assembly |
| 12/06/2007 | US20070279167 Set with a position sensor and an exciter part |
| 12/06/2007 | DE202006011905U1 Elektromagnetische Stellvorrichtung Electromagnetic actuator |
| 12/06/2007 | DE202006011904U1 Elektromagnetische Stellvorrichtung Electromagnetic actuator |
| 12/06/2007 | DE19880737B4 Verfahren zur Funktionsüberwachung eines elektromagnetischen Aktuators Method for monitoring the function of an electromagnetic actuator |
| 12/06/2007 | DE102006054942B3 Electromagnet e.g. cylindrical hub magnet, for actuating valve e.g. two by two way seat valve, has bushing provided at front surface of cone at side facing hub anchor piston and comprising flange pointing in radial direction |
| 12/06/2007 | CA2651439A1 Electrically operated hydraulic valve |
| 12/05/2007 | EP1863042A2 A control device for driving AC solenoids and DC bistable solenoids, specifically for electrovalves of irrigation systems. |
| 12/05/2007 | EP1862624A2 Closing device for an access protection device |
| 12/05/2007 | EP1861153A1 Respiratory mask assembly with magnetic coupling to headgear assembly |