The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 11, 2002
Filed:
May. 09, 2000
Galliano R. Busletta, Mesquite, TX (US);
Robert J. Catalano, Mesquite, TX (US);
Paul J. Offer, Jr., Dallas, TX (US);
Matthew A. Wilkowski, Mesquite, TX (US);
Lucent Technologies Inc., Murray Hill, NJ (US);
Abstract
A magnetic device and a method of manufacture therefor. In one embodiment, the magnetic device includes: (1) a bobbin having a winding guide and molded-in margins proximate opposing inside flanges of the bobbin, each of the opposing inside flanges having at least one notch formed in an inside face of each of said opposing inside flanges; (2) an inner winding wound about the winding guide and between the molded-in margins; (3) an outer winding wound about the inner winding and the winding guide and between the flanges; and (4) an insulating plate, provided in the at least one notch and interposed between the inner and outer windings, a thickness of the insulating plate providing a predetermined creepage distance between at least one lead of the inner winding and the outer winding.