Non-contact electrical energy transfer system
Output choke for D.C. welder and method of using same
Output choke for D.C. welder and method of using same
Output choke for D.C. welder and method of using same
Planar inductive element
Planar magnetics with segregated flux paths
Powder core and high-frequency reactor using the same
Power inductor with reduced DC current saturation
Power inductor with reduced DC current saturation
Reactor core and reactor
Resonant electromagnetic field amplifier utilizing a magnetic LR
Safety transformer
Segmented core inductor
Slope gap inductor for line harmonic current reduction
Step-up transformer
Step-up transformer for magnetron driving
Stepped iron core for static or dynamic electric machines
Switching mode power transformer
Transformer arrangement for combined pots and xDSL service
Transformer core gapping and lead anchoring arrangement