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:
Nov. 03, 1998
Filed:
Apr. 12, 1996
Bruno Crepel, Belfort, FR;
GEC Alsthom Electromecanique SA, Paris, FR;
Abstract
The invention relates to a coil comprising a hollow former on which a plurality of same-length conductors are wound, together with connection means between the conductors and an electrical power supply for the coil, according to the invention the conductors are insulated, mutually parallel, and angularly offset, being wound together no said former so that each conductor forms spiral turns that are stacked on and interposed between the spiral turns of the other conductors, said conductors forming first and second windings about a common winding axis, one of the free ends of each conductor being accessible on the outer periphery of the first winding while the other free end of the conductor is accessible on the outer periphery of the second winding.