Variable Inductances/Transformers TRIZ Cases
- DC Inductor with Adjustable Magnetic Slabs for Variable Current Ratings
Adjustable magnetic slabs in a DC inductor core vary flux paths to accommodate different current ratings, preventing permanent magnet demagnetization.
- Permanent Magnet DC Inductor With Intermediary Magnetic Gaps
Placing permanent magnets between separate inductors creates an opposing flux that reduces demagnetization risks and mechanical fragility.