Patents for H01F 7 - Magnets (20,067) |
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04/20/1996 | CA2118446A1 Magnetic filtration device |
04/18/1996 | WO1996011484A2 Actuator comprising a rotatable magnet body; actuator unit comprising the actuator and a control system; magneto-optical device comprising the actuator, and scanner comprising the actuator |
04/18/1996 | WO1996008831A3 Improved permanent magnet design for high-speed superconducting bearings |
04/18/1996 | DE4443655C1 Magnet assembly |
04/18/1996 | DE4436616A1 Linear electromagnetic solenoid and mfg. method |
04/17/1996 | EP0706710A1 Electromagnetically actuated valve |
04/17/1996 | EP0706622A1 Improved core design for electromagnetically actuated valve |
04/17/1996 | EP0531426B1 Automated method for the manufacture of transponder devices |
04/16/1996 | US5508906 Low loss recirculation apparatus |
04/11/1996 | WO1996010832A1 Magnetic arrays |
04/11/1996 | DE19535974A1 Electromagnetic valve device |
04/10/1996 | CN2224457Y Electromagnet with locking mechanism |
04/09/1996 | US5506558 Unipolar composite magnets |
04/04/1996 | WO1996010262A1 Dual coil actuator with timing circuit |
04/04/1996 | DE4434684A1 Electromagnetic circuit armature movement control method e.g. for IC engine positioning element |
04/03/1996 | EP0704865A1 Apparatus to generate magnetism |
04/03/1996 | EP0704097A1 Process and device for controlling electromagnetic consumers |
04/03/1996 | EP0704096A1 A system and method for operating high speed solenoid actuated devices |
04/03/1996 | EP0704064A1 Magnetic screen |
04/03/1996 | EP0567608B1 Method of reversibly fixing a covering to a supporting surface, and part suitable for carrying out the method |
04/03/1996 | CN1119718A An electromagnetical safety valve for a burning apparatus |
04/02/1996 | US5504468 Electromagnetic solenoid |
04/02/1996 | US5503366 Electromagnetically actuated valve |
04/02/1996 | CA2159550A1 Apparatus to generate magnetism |
03/28/1996 | DE19535156A1 Schwingmotor Swing Motor |
03/28/1996 | DE19534959A1 Elektromagnet-Ventilantriebsvorrichtung zum Antrieb eines Ventils eines Verbrennungsmotors Electromagnetic valve driving apparatus for driving a valve of an internal combustion engine |
03/26/1996 | US5502425 Magnetic energy reinforcing device |
03/21/1996 | WO1996008831A2 Improved permanent magnet design for high-speed superconducting bearings |
03/21/1996 | DE4433209A1 Verfahren zur Bestimmung des Ankeraufprallzeitpunktes bei Entstromung eines Magnetventils Method for determining the impact time point at Entstromung armature of a solenoid valve |
03/21/1996 | DE19525058A1 Miniaturised magnetic coil for vehicle ABS electromagneticvalve |
03/20/1996 | EP0701700A1 An acoustic screen |
03/20/1996 | EP0607354B1 Electromagnetic actuator with 3 poles for pneumatic distributors |
03/20/1996 | CN2222956Y Electromagnet for low excitation current threshold |
03/20/1996 | CN1118926A Polarized electro-magnet with rotative supporting point |
03/19/1996 | US5500631 Magnetic socket holder |
03/14/1996 | WO1996007610A1 Lifting apparatus |
03/14/1996 | DE4436832C1 Armature for magnet system, e.g. for switching appts. |
03/14/1996 | DE4432588A1 Bistable electromagnetic valve |
03/14/1996 | DE4432449A1 Electromagnetic actuating device e.g. for positioning an X=ray machine |
03/13/1996 | EP0701261A1 Circuit and method of detecting actuator movement |
03/13/1996 | CN2222395Y Electric magnet controller for wind-proof brake |
03/12/1996 | US5499157 Multiplexed electronic fuel injection control system |
03/07/1996 | DE4431459A1 Electromagnetic valve for motor vehicle automatic transmission |
03/07/1996 | DE4430867A1 Electromagnetic drive for switching Apparatus |
03/05/1996 | US5497135 Bistable electromagnet, particularly an electromagnetic valve |
02/29/1996 | WO1996006388A1 Circuit for the drive of at least one electrically actuated magnet |
02/29/1996 | WO1996005992A1 Method and device for controlling an electromagnetic valve |
02/29/1996 | DE4429918A1 Schaltungsanordnung zur Ansteuerung wenigstens eines elektrisch ansteuerbaren Magneten Circuit arrangement for driving at least one electrically controllable magnet |
02/29/1996 | DE4429373A1 Einrichtung zur Ansteuerung eines Verbrauchers Means for controlling a consumer |
02/28/1996 | CN1117669A Multi-channel synchronous magnetic pulse generator |
02/27/1996 | US5495222 Open permanent magnet structure for generating highly uniform field |
02/27/1996 | US5495221 Dynamically stable magnetic suspension/bearing system |
02/21/1996 | CN2220677Y Explosion insulating proportion magnet |
02/14/1996 | EP0696809A2 Electromagnetic actuator, in particular for solenoid valves as actuators for fluids |
02/14/1996 | CN2220114Y Trio-coil type forced orientation magnetic field D.C electromagnet |
02/13/1996 | US5491459 Magic sphere providing distortion-free access to a large internal working space containing a uniform high-intensity magnetic field |
02/13/1996 | US5490534 Double solenoid valve actuator |
02/08/1996 | WO1996003758A1 Process and device for driving an electromagnetic consumer |
02/07/1996 | CN1116312A Magnetic field generating device for use in MRI |
02/07/1996 | CN1116311A Magnetic field generating apparatus for use in MRI |
02/06/1996 | US5490031 Solenoid control circuitry |
02/06/1996 | US5488977 Electromagnet-striker bar system for a rotary dobby drive device |
02/01/1996 | WO1996002972A1 Electromagnetic actuator having a cylindrical translation coil and a toroidal rotation coil, actuator unit comprising the actuator and a measurement system, and machine comprising the actuator or the actuator unit |
01/31/1996 | EP0694944A1 Electromagnetic device with current regulated closure characteristic |
01/31/1996 | EP0694931A1 Improvements in or relating to electromagnets |
01/31/1996 | EP0694203A1 Electric motor, methods for controlling and assembling same |
01/30/1996 | US5488342 Magnet assembly for NMR |
01/30/1996 | US5488341 Permanent magnet member and method of producing same |
01/30/1996 | US5488340 Hard magnetic valve actuator adapted for a fuel injector |
01/29/1996 | CA2154849A1 Electromagnetic device with current regulated closure characteristic |
01/25/1996 | DE4425987A1 Verfahren und Vorrichtung zur Ansteuerung eines elektromagnetischen Verbrauchers Method and apparatus for actuating an electromagnetic load |
01/24/1996 | EP0693756A1 Method and device for driving an electromagnetic consumer |
01/23/1996 | US5486802 Spherical magnet structure and use thereof in synchrotron radiation source |
01/23/1996 | US5486801 Spherical magnet structure for use in synchrotron radiation source |
01/23/1996 | US5486727 Linear accelerator |
01/23/1996 | US5486239 Method of manufacturing magnetically anisotropic R-T-B-M powder material and method of manufacturing anisotropic magnets using said powder material |
01/17/1996 | EP0692864A1 Drive circuit for a bidirectional flow control valve |
01/11/1996 | WO1996000971A1 Rotary electromagnetic actuator |
01/11/1996 | DE4442405C1 Needle magnet selection system |
01/11/1996 | CA2193990A1 Rotary electromagnetic actuator |
01/10/1996 | EP0691589A2 Developing apparatus using hollow magnet roller |
01/10/1996 | EP0691588A2 Magnet roller and developing device |
01/10/1996 | EP0691548A1 Magnetic field generating device for use in MRI |
01/10/1996 | EP0691464A2 Solenoid drive circuit |
01/09/1996 | US5483411 Chatterless low power AC solenoid without pole shading |
01/09/1996 | US5483131 Self-starting swinging apparatus |
01/09/1996 | US5483077 System and method for magnetic scanning, accelerating, and implanting of an ion beam |
01/09/1996 | US5483042 Magnetic separator |
01/04/1996 | DE4423122A1 PWM controlled proportional magnet |
01/04/1996 | DE4423102A1 Proportional valve control method |
01/03/1996 | EP0689966A1 Fixing board for use in attraction-fastening type freight carrying device |
01/03/1996 | EP0579598B1 Permanent magnet assembly |
01/02/1996 | US5481187 Method and apparatus for determining the position of an armature in an electromagnetic actuator |
01/02/1996 | US5479925 Magnetic resonance (MR) angiography in a low-field imaging magnet |
12/27/1995 | EP0688462A1 High efficiency, low leakage permanent magnet |
12/27/1995 | CN1030584C Combustion efficiency enhancing apparatus of liquid fuel |
12/26/1995 | US5478612 Decorative golf ball with magnet insert |
12/26/1995 | US5477591 Bearing device for drafting rollers having pressure relieving means |
12/21/1995 | WO1995034903A1 Device for actuating a control member |
12/21/1995 | WO1995034754A1 Method and device for controlling an electromagnetic consumer |