Fixed Inductances Without Magnetic Core TRIZ Cases
- Spiral Inductor Mounting Structure With Local Corrosion Protection
Exposed coil end wiring uses corrosion-resistant conductive material to keep spiral inductors compact while protecting reliability.
- Ribbon Inductor Machining for High-Current Thermal Control
Machined ribbon windings with controlled gap spacing and coolant flow help high-current inductors limit heat and hold stable inductance.
- Meandering Inductor Layout With 3D Connections for Higher Inductance
Thickness-direction connection conductors free the coil ends to meander more fully, improving inductance acquisition efficiency and flux symmetry.
- Sandwich Compensation Block for Air-Core Reactor Settling
An elastomer sandwich block stabilizes air-core reactor windings, preventing settling gaps and reducing shutdown maintenance.
- Layered Oxide Magnetic Base Body for Particle Insulation
Layered Si-oxide and Cr or Al oxide films improve insulation between metal magnetic particles while preserving magnetic permeability.
- Choke Coil Terminal Apertures for Dimensional Variance Compensation
Bent terminal apertures compensate lateral and longitudinal variance in choke coil assembly while reducing machining and manual stages.
- Foil-Wound Inductor Assembly for Compact Overvoltage Insulation
Spirally wound metal foils with insulator layers and epoxy resin cut air gaps, resist flashover, and shrink inductor size.
- Choke Coil Terminal Geometry for Circuit Terminal Variance Compensation
Bent terminal apertures absorb lateral and longitudinal circuit terminal variance, reducing choke coil machining stages and easing assembly.
- Air Choke Coil Compensation Block for Settlement Gap Prevention
A sandwich compensation block with an elastomer core absorbs settling in air choke coils, reducing gap formation and shutdown-prone gap filling.
- Air-Core Reactor Coil Layout for Auxiliary Circuit Coupling
A concentric auxiliary coil lets an air-core reactor connect low-power filters without extra high-voltage equipment, cutting bulk and cost.
- Inductor assemblies
Thin wide foil, insulating sheets, and epoxy potting let this dual-coil inductor withstand transient overvoltages in a compact, vibration-stable package.
- Dual Foil Inductor Assembly for Compact High-Voltage Insulation
Spirally wound foil coils with thin insulating sheets cut flashover risk and vibration while keeping high-voltage inductors compact.
- Air-Core Reactor With Auxiliary Coil for HV Filter Connection
A magnetically coupled auxiliary coil lets an air-core reactor connect low-power filters without extra high-voltage equipment or oil.
- Segmented Single-Phase Reactor Core for Leakage Flux Control
Strategically placed core gaps guide leakage flux into adjacent iron cores, cutting coil eddy current losses while preserving magnetic containment.
- Coil Component Parallel Connection Without Wire Twisting
Radial interconnection joins parallel coil elements without twisting the flat wire, reducing gap distance and maintaining magnetic properties.
- Toroidal Inductor Double Winding Stray Field Reduction
Double winding confines magnetic flux to reduce eddy current losses in adjacent metal enclosures.
- High Impedance Air Core Reactor with Segmented Multi-Layer Winding
Segmented multi-layer winding bundles in air core reactors boost inductance while reducing physical dimensions.