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)
09/2010
09/10/2010WO2010102132A1 Magnetic film enhanced inductor
09/10/2010WO2010100433A1 Magnetic module
09/10/2010WO2010100049A1 Method and device for stacking
09/09/2010DE102009011867A1 Inductor for use in e.g. fuel-operated petrol engine, has inductor layers including electrically non-insulated areas that are overlapped with each other, where overlapping areas of inductor layers have offsets
09/08/2010EP2226819A1 Plane coil, and non-contact power transmission device using the same
09/08/2010EP2226816A1 Current transformer and method for producing same for measurement and protection in high and medium voltage networks
09/08/2010EP2226747A2 Circuit assembly and method and device for creating a wiring pattern on a substrate
09/08/2010EP2225765A1 Edgewise winding method and edgewise winding apparatus
09/08/2010CN201576560U Low-voltage coil loose tooling unloading tool
09/08/2010CN201576559U Axial compression device for coil edgewise-winding
09/08/2010CN201576558U Hole sealing module for epoxy transformer coil casting mould
09/08/2010CN201576557U Magnetic bar straightening mould
09/08/2010CN201576549U Transformer electrostatic ring lead bending device
09/08/2010CN201576544U 20kV oil immersed transformer main insulation structure
09/08/2010CN201576539U Underground type transformer
09/08/2010CN201576538U Combined type transformer
09/08/2010CN201576537U Rectifier transformer
09/08/2010CN201576535U Transformer core fixture
09/08/2010CN101826393A Vacuum pouring method for epoxy resin
09/08/2010CN101826388A Inductance element
09/08/2010CN101824652A Preparation method of alnico magnet
09/08/2010CN101823022A Magnetic pole set for high-efficiency permanent-magnet drum type magnetic separator
09/08/2010CN101067982B Magnetism-leakage iron core with superposed insulated material for transformer
09/07/2010US7791447 Integrated transformer
09/07/2010US7791440 Microfabricated system for magnetic field generation and focusing
09/07/2010US7791165 Planar inductor and method of manufacturing it
09/07/2010US7790300 alloy contains 28 to 45 percent by mass of rare-earth lanthanide element; crystals grown by heat treatment; forming rare earth element-rich grain boundary phases; crystal grain diameter is larger than a single-magnetic-domain grain diameter; improve the magnetization
09/07/2010US7789289 Holding tool for fixing an electronic component and circular table manufacturing unit
09/02/2010US20100219925 Inductive component and method for manufacturing the same
09/02/2010US20100219922 Nano-composite magnet, quenched alloy for nano-composite magnet, and method for producing them and method for distinguishing them
09/02/2010US20100219791 Contact-less power transfer
09/02/2010US20100219712 Rotor of rotary electric machine, and production method therefor
09/02/2010US20100218365 Manufacturing method of rare earth-iron ring magnet with continuous orientation controlled anisotropy
09/01/2010EP2224461A1 Magnetic circuit with wound magnetic core
09/01/2010EP2223312A1 Flexible magnets having a printable surface and methods of production
09/01/2010EP2222806A1 Process of fixing wound items
09/01/2010EP2222805A1 Process of coating electrical steel
09/01/2010EP1309976B1 Photolithographically-patterned out-of-plane coil structures
09/01/2010CN201570799U Maintenance structure for transformer of marine wind turbine
09/01/2010CN201570374U Brake device for vertical type coil winding machine
09/01/2010CN201570373U Device for rapidly and accurately loading reactor coil coiling module
09/01/2010CN201570372U Round coil-shaping mould
09/01/2010CN201570371U Line mouth of winding machine
09/01/2010CN201570370U Coil clamping device of transformer
09/01/2010CN201570369U Paper base plate die for transformer coil lead transposition
09/01/2010CN201570368U Coil flexible mold of transformer
09/01/2010CN201570367U Ferrite core sorting device
09/01/2010CN201570366U Fully-automatic wet method tape-casting system
09/01/2010CN201570355U Hollow pad for disc coil of dry type transformer
09/01/2010CN201570352U Elliptical coil of transformer
09/01/2010CN201570349U Slice wound common-mode inductor
09/01/2010CN201570336U Oriented solenoid coil
09/01/2010CN201566029U Male mould of permanent magnetic ferrite magnetic ring wet compression magnetic field forming mould
09/01/2010CN201566025U Permanent magnetic ferrite magnetic shoe counter-pressure mould
09/01/2010CN201565605U Tombarthite permanent-magnet molding hydraulic machine
09/01/2010CN1828794B Multilayer coil, winding method of same, and winding apparatus of same
09/01/2010CN101819876A Winding machine
09/01/2010CN101819875A Winding wire taping method and winding wire taping control device
09/01/2010CN101819874A Winding machine for coiled core transformer
09/01/2010CN101819873A Method for machining coil components
09/01/2010CN101819872A New method for manufacturing electromagnetic valve coil
09/01/2010CN101819871A Polymine-coated ferroferric oxide magnetic nanoparticle and synthesis method thereof
09/01/2010CN101819870A Method for adjusting inductance value of bank wound coil component
09/01/2010CN101819860A Energy-saving transformer
09/01/2010CN101819859A Iron winding core for shell transformer and method
09/01/2010CN101819853A Bank wound coil component and method for manufacturing same
09/01/2010CN101819852A Inductor and method of manufacturing the same
09/01/2010CN101819851A Protective inducer for capacitor bank and manufacturing method thereof
09/01/2010CN101819849A Strong magnetic film medium and preparation method thereof
09/01/2010CN101819848A Magnet not deviating charged particles
09/01/2010CN101819847A Ring magnet and method of manufacturing the magnet
09/01/2010CN101819846A Preparation method of high-performance permanent magnet
09/01/2010CN101819840A Rare-earth magnet and magnet motor
09/01/2010CN101819839A Rare-earth magnet
09/01/2010CN101339841B High-frequency high-voltage dust removing transformer
09/01/2010CN101299395B Method for manufacturing reactor coil wire lead
09/01/2010CN101206944B Method of preparing bioavailability water-based magnetofluid
09/01/2010CN101036202B 稀土类烧结磁铁 Rare-earth sintered magnet
08/2010
08/31/2010US7786835 Magnetic element and method of manufacturing magnetic element
08/31/2010US7785662 Method for manufacturing magnetoresistive element
08/26/2010WO2010095496A1 Compressed powder core
08/26/2010US20100214052 Communications transformer
08/26/2010US20100214050 Self-leaded surface mount inductors and methods
08/25/2010EP2221836A1 Powder for magnetic core, powder magnetic core, and their production methods
08/25/2010EP2221835A1 Iron-based soft magnetic powder for dust core, method for manufacturing the same, and dust core
08/25/2010EP2220659A1 Permanent magnet, manufacturing method thereof, and rotor and ipm motor
08/25/2010EP1986200B1 Composite magnetic sheet and process for producing the same
08/25/2010CN201562592U Bridge type leveling pull frame
08/25/2010CN201562591U Automatic lifting cable management rack
08/25/2010CN201562590U Pay-off barrel
08/25/2010CN201562589U Adjustable mounting bracket for detachable lead wire
08/25/2010CN201562588U Little S shaped curve bending tool for conductive wire
08/25/2010CN201562587U Wire bending tool
08/25/2010CN201562586U Pressure iron inserting device
08/25/2010CN201562585U Iron core column positioning assembly for core type reactor
08/25/2010CN201562584U Die for producing rubber-plastic magnetic stripes
08/25/2010CN201562583U Reasonably ranged steel sheet in processing
08/25/2010CN201562582U Operating platform of oil conservator
08/25/2010CN201562581U Transformer lead wire bending manufacturing clamp
08/25/2010CN201562578U Circular transformer
1 ... 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 ... 272