Patents
Sitemap › H01 - Basic electric elements › H01F - Magnets; Inductances; Transformers; Selection of materials for their magnetic properties › H01F 41 - Apparatus or processes specially adapted for manufacturing or assembling the devices covered by this subclass
Patents for H01F 41 - Apparatus or processes specially adapted for manufacturing or assembling the devices covered by this subclass (27,155)
12/2012
12/05/2012CN102810382A Chip-type coil component
12/05/2012CN102810378A Superconducting magnet and manufacturing method thereof
12/05/2012CN102806600A Automatic piece taking device for magnetic material
12/05/2012CN102511070B Permanent magnet and manufacturing method for permanent magnet
12/05/2012CN102368439B Optimization process method for preparing high-coercivity permanent magnet by adding heavy rare earth hydroxide into neodymium iron boron
12/05/2012CN102360934B 扁线立绕机 Flat wire winding machine stand
12/05/2012CN102163482B Method for molding and preparing multi-level aggregation V-shaped oriental magnetic ring
12/05/2012CN102097196B Iron core structure with permanent magnet materials for auxiliary excitation
12/05/2012CN102057487B Two-axis magnetic field sensor with multiple pinning directions and method to produce the sensor
12/05/2012CN101853732B Multi-layer film structure producing magnetic bias field
12/05/2012CN101521087B Inductor and manufacturing method thereof
12/04/2012US8324009 Magnetic materials having superparamagnetic particles
12/04/2012CA2656644C Transformer and associated method of making using liquid crystal polymer (lcp) material
12/04/2012CA2528582C Method for manufacturing a transformer winding
12/04/2012CA2471507C Integrated cooling duct for resin-encapsulated distribution transformer coils
11/2012
11/29/2012WO2012161355A1 Rare earth sintered magnet, method for manufacturing rare earth sintered magnet and rotary machine
11/29/2012WO2012161189A1 Rare earth-iron-nitrogen system alloy material, method for producing rare earth-iron-nitrogen system alloy material, rare earth-iron system alloy material, and method for producing rare earth-iron system alloy material
11/29/2012WO2012159687A1 Winding device, winding method, and transformer winding
11/29/2012WO2012136758A3 New composite iron- based powder composition, powder component and manufacturing method thereof
11/29/2012US20120300358 Grounding switch
11/29/2012US20120299675 Anisotropic rare earth magnet and method for producing the same
11/29/2012DE10014307B4 Verfahren zum Herstellen eines Blechpaketes für elektromagnetische Baugruppen und danach hergestelltes Blechpaket A method for manufacturing a laminated core electromagnetic components and then produced laminated core
11/28/2012EP2528075A1 Coiling method, coiling device and transformer coil
11/28/2012EP2528069A1 Multi gap inductor core, multi gap inductor, transformer and corresponding manufacturing method and winding
11/28/2012EP2527062A1 Method for producing a rare earth sintered magnet
11/28/2012CN202564054U Winding machine coil clamp fixing jig
11/28/2012CN202564053U Lobe-type magnetic shielding anti-deformation tooling
11/28/2012CN202564052U Automatic magnetic core and coil combination device
11/28/2012CN202564040U Magnetic component without winding frame
11/28/2012CN202564027U Transformer iron core
11/28/2012CN202564013U Oil-immersed discharge coil
11/28/2012CN202564011U Big groove and small groove concave-convex combination ferrite core
11/28/2012CN202564008U Elliptic combined ferrite magnetic core
11/28/2012CN202564007U A ferrite core
11/28/2012CN202555817U Mold for pressing magnet
11/28/2012CN102804296A Method and apparatus for producing magnetic powder
11/28/2012CN102804292A Electronic component and method for producing the same
11/28/2012CN102804266A Co-Fe-Ni alloy for soft magnetic film layer in perpendicular magnetic recording medium, and sputtering target material
11/28/2012CN102803906A Magnetically inductive flowmeter
11/28/2012CN102800474A Manufacturing method of lamination structure based on jet plating
11/28/2012CN102800473A Improved wrapping method for inductive ballast or transformer
11/28/2012CN102800464A Inductance element and manufacturing method thereof
11/28/2012CN102800463A Current transformer
11/28/2012CN102800460A Transformer bushing assembly, transformer bushing mounting tool and transformer bushing mounting method
11/28/2012CN102800457A Sm-Co base permanent magnet film on substrate material surface and preparation method thereof
11/28/2012CN102800456A Ferrite core and electric parts
11/28/2012CN102800455A Soft magnetic material and dust core
11/28/2012CN102360712B Equipment for automatically piling up and magnetizing blocky magnetic materials
11/28/2012CN102044329B Coil structure for axial split transformer
11/28/2012CN101800114B Permanent magnet DC inductor
11/28/2012CN101700673B Mould for molding super-thin soft ferrite magnetic core
11/28/2012CN101552108B Inductor bobbin
11/28/2012CN101552092B Inductor, method for constructing amorphous metal magnetic component and production process
11/28/2012CN101513153B Process for producing magnetic sheet and magnetic sheet
11/27/2012CA2645771C Inductive device including permanent magnet and associated methods
11/26/2012DE202012009867U1 Spule zur induktiven transkutanen Übertragung hoher Leistungen Coil for inductive transcutaneous transmission of high power
11/22/2012WO2012157637A1 Magnetism characteristics calculation method, magnetism characteristics calculation device, and computer program
11/22/2012WO2012155967A1 Low-noise transformer
11/22/2012US20120294474 Moving-Magnet Electromagnetic Device with Planar Coil
11/22/2012DE112011100369T5 Verfahren zur herstellung eines nanokompositmagneten A method for preparing a nanocomposite
11/21/2012CN202549613U Rubber coating mechanism of high-speed automatic coil winding machine
11/21/2012CN202549612U Sleeve machine device
11/21/2012CN202549611U Improved structure of FZ-180 winding machine
11/21/2012CN202549610U Double-layer spiral coil coiled by gridding binding type self-adhesion acetal enameled transposition wire
11/21/2012CN202549609U Winding device
11/21/2012CN202549608U Iron core automatic-pressurization detection machine
11/21/2012CN202549607U Magnetic shielding fixture of bucket-type fuel tank transformer
11/21/2012CN202549573U Putting template for iron core laminated sheets of transformer
11/21/2012CN202549572U Screw-driven steel wire rope tightening device
11/21/2012CN202549571U Dry-type transformer and clamp insulator
11/21/2012CN202549569U Novel three-dimensional coil iron core transformer clamp
11/21/2012CN202549535U Ultrathin gear type filter
11/21/2012CN202549530U Magnetic body for magnetic tools and minitype hoisting tools
11/21/2012CN202549527U Fan-shaped silicon steel sheet
11/21/2012CN202549526U Silicon sheet
11/21/2012CN202549525U EI type silicon sheet
11/21/2012CN102792556A Laminated core for a combined radial-axial magnetic bearing and method for constructing such a laminated core
11/21/2012CN102792402A Green compact, manufacturing method for same, and reactor core
11/21/2012CN102792398A Three-phase high performance dry-type transformer with epoxy- insulated coils and method for manufacturing of same
11/21/2012CN102792394A Sintered ferrite magnet, and process for production thereof
11/21/2012CN102792392A Device for hardening resin
11/21/2012CN102791754A Composition for fixing wound items
11/21/2012CN102789967A Manufacturing method for soft magnetic core spiral micro-inductor
11/21/2012CN102789886A Novel magnet ring winding machine
11/21/2012CN102789885A Remaining wire clamping mechanism of multi-head winding machine
11/21/2012CN102789884A Preparation method of solenoid micro-inductor inside quartz material
11/21/2012CN102789881A Extra-high voltage transformer high-voltage middle outgoing line positioning device and positioning method for extra-high voltage transformer high-voltage middle outgoing line
11/21/2012CN102789880A Converter transformer valve side rising seat positioning device and mounting method for rising seat
11/21/2012CN102789872A Neodymium iron boron magnet and preparation method of neodymium iron boron magnet
11/21/2012CN102789871A Combined magnetic block for covering weak-magnetic end face
11/21/2012CN102789870A Magnetic block combination structure of large-volume magnetizer sleeved at outer side of small-volume permanent magnet
11/21/2012CN102789864A Elastic superconducting magnet skeleton and manufacturing method thereof
11/21/2012CN102412059B Method for manufacturing chip inductance element from low-temperature cofired ferrite raw material belt
11/21/2012CN102360929B Feeding mechanism of winding machine
11/21/2012CN102360871B Mutual inductor packaging assembly
11/21/2012CN102306548B Wire package clamping jig for automatic transformer wire package dip welding machine
11/21/2012CN102290201B Three-dimensional three-phase amorphous alloy transformer iron core
11/21/2012CN102084438B Corrosion-resistant magnet and method for producing the same
11/21/2012CN101950664B Winding device with plate and winding method
11/21/2012CN101950663B Reel for band plate, band plate feed device with reel, and band plate feed method
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