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)
10/2010
10/14/2010DE19851596B4 Spulenanordnung und Verfahren zum Aufbau einer Spulenanordnung Coil assembly and method for constructing a coil arrangement
10/14/2010DE102009017042A1 End cap for coil winding in e.g. transformer, has protection element arranged between openings, and pre-tensioning part formed at protection element, where pre-tensioning part is elastically pre-tensioned at passage
10/14/2010DE102009016042A1 Voice-Coil-Actuator und Verfahren zum Herstellen desselben Voice Coil Actuator and method for manufacturing the same
10/14/2010CA2758282A1 Power transformer with amorphous core
10/13/2010EP2239747A1 PROCESS FOR PRODUCTION OF NdFeB SINTERED MAGNETS AND NDFEB SINTERED MAGNETS
10/13/2010EP2239745A1 Voltage transformer with amorphous coil
10/13/2010CN201608048U 一种线饼夹紧装置 A wire cake clamping device
10/13/2010CN201608047U 一种变压器线圈压床 A transformer coil presses
10/13/2010CN201608046U 一种线圈箍紧装置 One kind of coil clamping means
10/13/2010CN201608045U 一种变压器线圈纸筒压边机 A transformer coil spool clamping machine
10/13/2010CN201608044U 压制永磁铁氧体瓦形磁钢的无磁场或弱磁场保护系统装置 Permanent ferrite tile-shaped magnets to suppress non-magnetic or weakly magnetic protection system devices
10/13/2010CN201608040U 一种互感器线圈固定支架 One kind of transformer coil mounting bracket
10/13/2010CN201608033U 拼接式贴装变压器骨架 Tiled Mount BOBBIN
10/13/2010CN201608026U 线圈内装有挡油板的变压器 Coil built with block transformer oil board
10/13/2010CN201608024U 高频高压固体整流变压器 Solid high frequency high voltage rectifier transformer
10/13/2010CN201608023U 悬浮吸震式非晶铁心三框三柱式器身结构非晶变压器 Suspension shock absorber type amorphous core body of three three-column frame structure of amorphous transformers
10/13/2010CN201608022U 一种变压器 A transformer
10/13/2010CN201608021U 壳式变压器矩形圆角铁芯 Rounded rectangular shell-type transformer core
10/13/2010CN201608020U 磁屏式磁控电抗器铁芯 Magnetic screen magnetron reactor core
10/13/2010CN201608017U 一种美式变压器的面板螺杆定位装置 Panel A screw positioning device American transformer
10/13/2010CN201608015U 新型调感干式空心滤波电抗器 The new sense of tone dry hollow filter reactor
10/13/2010CN1710678B Ring-shape coil auxiliary winding frame
10/13/2010CN101861631A 电气线圈 Electrical coils
10/13/2010CN101860336A Inductor layout using step symmetry for inductors
10/13/2010CN101859641A Surface-mount inductor and method of producing the same
10/13/2010CN101859640A Coating method of conductive coil
10/13/2010CN101859639A R-Fe-B series magnet of gradient resistance and production method thereof
10/13/2010CN101859637A Wire wound electronic component
10/13/2010CN101859636A Multi-layer coil of plural electric wires for transformer and its winding machine
10/13/2010CN101859634A High-voltage coil of medium-high frequency static dust-removing dry type transformer
10/13/2010CN101859633A Low-voltage coil of medium-high frequency static dust-removing dry type transformer
10/13/2010CN101859632A Medium-high frequency transformer of high-voltage coil and low-voltage coil
10/13/2010CN101859631A Amorphous alloy iron core of medium-high frequency static dust-removing dry type transformer
10/13/2010CN101859630A Amorphous alloy multi-inclined-plane composite iron core of medium-high frequency transformer
10/13/2010CN101859622A Method for manufacturing intermediate-frequency low-loss MnZn ferrite magnetic core
10/13/2010CN101859615A Film lapping and sintering method of transformer coil film wire
10/13/2010CN101086913B Transformer
10/12/2010US7810227 Process to manufacture CPP GMR read head
10/12/2010CA2394986C Power conversion systems utilizing wire core inductive devices
10/07/2010WO2010113791A1 Magnetic sheet
10/07/2010WO2010113482A1 Nanocomposite bulk magnet and process for producing same
10/07/2010WO2010113465A1 Alloy for sintered r-t-b-m magnet and method for producing same
10/07/2010WO2010113371A1 Alloy material for r-t-b-type rare-earth permanent magnet, process for production of r-t-b-type rare-earth permanent magnet, and motor
10/07/2010WO2010113192A1 Security element comprising magnetic areas of different coercivities, a method for its production and a method for reading information encoded in the element
10/07/2010WO2010112447A1 Voice-coil actuator and method for production thereof
10/07/2010WO2010112152A1 Method for producing a core/coil configuration of a transformer or an inductor coil and core/coil configuration
10/07/2010WO2010111933A1 Composite magnetic material and method for preparing the same
10/07/2010US20100253463 Inductance part and method for manufacturing the same
10/07/2010US20100253457 Method for controlling movable inductor by using magnetism and device thereof
10/07/2010US20100253456 Miniature shielded magnetic component and methods of manufacture
10/06/2010EP2237292A2 Symmetrical induction coils, in particular for proximity sensors
10/06/2010EP2237291A2 Multi-layer coil of plural electric wires for transformer and its winding machine
10/06/2010EP2237290A1 Method for manufacturing a core/coil configuration of a transformer or a choke coil and core/coil configuration
10/06/2010EP2237289A1 Method of Producing Rare-Earth Magnet
10/06/2010EP2237288A1 Method of manufacturing hexagonal ferrite magnetic powder, magnetic recording medium and method of manufacturing the same
10/06/2010CN201601029U 一种新型树脂绝缘浇注变压器线圈薄钢板浇注模具 A new cast resin insulated transformer coil sheet steel casting mold
10/06/2010CN201601028U 环型绕线机 Ring Winder
10/06/2010CN201601027U 圆筒式电力滤波电抗器绕制的模具 Cylindrical power filter reactor winding mold
10/06/2010CN201601026U 绕线机用线滑器 Winder line slipper
10/06/2010CN201601025U 一种梳线、挡线用导线托架 One kind of comb line, block line wire bracket
10/06/2010CN201601024U 一种树脂浇注干式变压器新型高压线圈模具 A resin cast dry-type transformers new high voltage ring mold
10/06/2010CN201601023U 铁芯横剪线辅助送料装置 Core cross-cut line auxiliary feeding device
10/06/2010CN201601022U 一种变压器铁芯退火支架 A transformer core annealing bracket
10/06/2010CN201601021U 一种环形变压器切割气隙铁芯捆绑打带装置 A toroidal transformer core cutting gap bundle strapping device
10/06/2010CN201601020U 一种新型的地屏加工台面 A new table to the screen processing
10/06/2010CN201601019U 快换式高压电器注液装置 Quick-change high-pressure liquid injection device electrical
10/06/2010CN201600995U 动车组变压器线圈铁心预叠工装 EMU transformer coil core pre-stack tooling
10/06/2010CN201600994U 新型at供电四柱单相牵引变压器 The new at-powered single-phase traction transformers poster
10/06/2010CN201600993U 一种变压器铁芯结构 A transformer core structure
10/06/2010CN201600987U 一种电力变压器器身防盗装置 A power transformer body of anti-theft device
10/06/2010CN201600978U 磁性辐射环 Magnetic radiation ring
10/06/2010CN1934662B Radial anisotropic cylindrical sintered magnet and permanent magnet motor
10/06/2010CN1933058B Method for producing tri-splitting drive rectifier transformer
10/06/2010CN1801410B Magnetic thin film and method of forming the same, magnetic device and inductor, and method of manufacturing magnetic device
10/06/2010CN101855684A Production method for a multi-layer transformer winding having insulating layer
10/06/2010CN101855683A Process and arrangement for electrically insulating a coil of an electric device
10/06/2010CN101855381A Sputtering system and film deposition method
10/06/2010CN101853736A Novel technology for assembling transformers
10/06/2010CN101853735A Resolver
10/06/2010CN101853734A Shell-type transformer winding static board
10/06/2010CN101853733A Energy-storage reactor
10/06/2010CN101853732A Multi-layer film structure producing magnetic bias field
10/06/2010CN101853730A Transient electromagnetic splay transmitting and receiving coil
10/06/2010CN101853729A Magnetic element with permanent magnetic bias
10/06/2010CN101853724A Method of producing rare-earth magnet
10/06/2010CN101447329B Magnetic holder mounter
10/06/2010CN101127269B Preparation method of high performance metal magnetic powder core for high frequency nonpolar lamp circuit
10/06/2010CN101017732B Matrix iron-core reactor plate-pulling straining structure
10/05/2010US7807337 Forming mold layer comprising hole arrays exposing seed layer;forming conductive patterns from seed layer to fill hole arrays; forming conductive line by growing; system-on-a-chip; electrolytic or electroless plating; adjusting height of conductive lines; helices; diffusion prevention layer
10/05/2010US7805834 Method for fabricating three-dimensional all organic interconnect structures
09/2010
09/30/2010WO2010110536A2 Frame mounted amorphous core and a production method therefor
09/30/2010WO2010109936A1 Electronic part and manufacturing method therefor
09/30/2010WO2010109931A1 Wire winding device
09/30/2010WO2010109930A1 Winding method and device for electronic component
09/30/2010WO2010109760A1 Sintered magnet and rotating electric machine using same
09/30/2010US20100245017 Production method for a multi-layer transformer winding having insulating layer
09/30/2010US20100243786 winding apparatus and a method of winding
09/30/2010US20100243785 Method of winding an electric motor core member
09/29/2010EP2234123A1 Rare-earth bonded magnet
09/29/2010CN201594470U Lifting structure of high-voltage coil and low-voltage coil of dry transformer
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