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Browse by Category: Main > Electrical & Energy
Class Information
Number: 336/192
Name: Inductor devices > Winding with terminals, taps, or coil conductor end anchoring means
Description: Inductor devices comprising inductors with means, such as terminal lugs, for effecting external electrical connection to the inductor coil conductor ends, or wherein means are provided to effect electrical connection intermediate the coil conductor ends (e.g., tap connections), and/or wherein means are provided to fasten or tie in the end turn or turns of the coil conductor to prevent loosening or unravelling thereof.


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17

Patent Number Title Of Patent Date Issued
7623014 Choke coil Nov. 24, 2009
7612641 Simplified surface-mount devices and methods Nov. 3, 2009
7609140 Molded body Oct. 27, 2009
7598837 Form-less electronic device and methods of manufacturing Oct. 6, 2009
7573364 Coil unit Aug. 11, 2009
7564335 Transformer hook mount Jul. 21, 2009
7551053 Coil device Jun. 23, 2009
7528693 Transformer and starting device having a transformer, and high pressure discharge lamp having a transformer May. 5, 2009
7515026 Structure of transformer Apr. 7, 2009
7498917 Encapsulated transformer Mar. 3, 2009
7495539 Filament transformer for X-ray tubes Feb. 24, 2009
7492246 Winding structure of transformer Feb. 17, 2009
7477122 Loop type coil parts Jan. 13, 2009
7471179 Coil component Dec. 30, 2008
7463130 Inductance element Dec. 9, 2008
7456717 Electrical pin-type connector Nov. 25, 2008
7456718 Wire-arranging pin and winding frame and transformer having same Nov. 25, 2008
7449986 Planar coil component, method for winding end connection thereof and resonance transformer Nov. 11, 2008
7446637 Parent-child leadframe type transformer Nov. 4, 2008
7420450 Apparatus for providing supervisory signal for a solenoid Sep. 2, 2008
7411478 Coil component Aug. 12, 2008
7411477 Inductor Aug. 12, 2008
7397338 Inductor Jul. 8, 2008
7392581 Method for manufacturing a magnetic element Jul. 1, 2008
7373715 Method of adjusting a characteristic of wire-wound type chip coil by adjusting the space between conductive wires May. 20, 2008
7372351 Radial lead type inductor May. 13, 2008
7358841 Core and inductor having the core Apr. 15, 2008
7355500 Attachable rod ignition coil Apr. 8, 2008
7327212 Plate member, magnetic element using the same, and magnetic element manufacturing method Feb. 5, 2008
7310038 Electromechanical device for selecting coil voltage and locking the coil in place Dec. 18, 2007
7305751 Electrical contact between thin varnished wires of the secondary winding of an ignition coil Dec. 11, 2007
7301429 Multiple frequency inductive resistivity device Nov. 27, 2007
7298238 Programmable microtransformer Nov. 20, 2007
7295093 Internal combustion engine ignition coil apparatus Nov. 13, 2007
7277001 Coil-embedded dust core Oct. 2, 2007
7274282 Transformer Sep. 25, 2007
7271692 Slider for selecting coil voltage and locking the coil in place Sep. 18, 2007
7268656 Voltage-controlled rectifier for motor vehicle Sep. 11, 2007
7268659 Micro electric power converter Sep. 11, 2007
7256673 Coil assembly including common-mode choke coil Aug. 14, 2007
7236079 Transformer bobbin for preventing excitation peak voltage insulation damage Jun. 26, 2007
7224253 Assembling structure of field coil May. 29, 2007
7219417 Method of producing bus bars for centralized power distribution unit May. 22, 2007
7199693 Choke coil and electronic device using the same Apr. 3, 2007
7193497 Ignition coil Mar. 20, 2007
7167068 Transformer Jan. 23, 2007
7158004 Integrated circuit inductors Jan. 2, 2007
RE39453 Low profile inductive component Jan. 2, 2007
7154365 Apparatus for fixing bobbin to printed circuit board for use in transformer Dec. 26, 2006
7151427 Sealed-off switchgear Dec. 19, 2006

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