Noise suppression device comprising a toroid winding

Details Noise suppression device comprising a toroid winding Noise suppression device comprising a toroid winding

1988-08-31

1990-09-18

LaRoche, Eugene R.

Wave transmission lines and networks

Transmission line inductive or radiation interference...

333185, 336229, H03H 701

Patent

active

049581341

ABSTRACT:
A noise suppression device is disclosed which comprises a toroid-shaped device comprising an amorphous magnetic alloy ribbon wound with plural turns, or ring-shaped pieces formed from an amorphous magnetic alloy ribbon and laminated in plural number, and a through-hole through which an electrical line or lead is inserted, and having a value of Do satisfying the relation of L<Do.ltoreq.5L when an average diameter of said device is Do, provided that the average diameter is an arithmetic mean value of the outer diameter of the device and the diameter of the through-hole, and the largest length at a cross section of said line or said lead, L, is smaller than the diameter of the through-hole.
The noise suppression device according to this invention is improved in heat-dissipation properties with a great decrease in breakage, and has a superior noise suppresion effect.

REFERENCES:
patent: 3411111 (1968-11-01), Meyers, Jr.
patent: 4656451 (1987-04-01), Pomponio
patent: 4818957 (1989-04-01), Cort
"Definitions and Designation of Surface Roughness", Japanese Industrial Standard, JIS B 0601-1982.

Affiliated with

Also associated with

Rating

Noise suppression device comprising a toroid winding does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Noise suppression device comprising a toroid winding, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Noise suppression device comprising a toroid winding will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1574155