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:
Dec. 30, 2014
Filed:
Feb. 11, 2013
Nexans, Paris, FR;
Mark Stemmle, Hannover, DE;
Beate West, Hannover, DE;
Nexans, Paris, FR;
Abstract
A system with a three phase superconductive electrical transmission element is indicated, in which three superconductive electrical phase conductors are arranged insulated relative to each other and concentrically relative to each other, and in which a thermally insulated tubular cryostat is arranged which has a free space for conducting a cooling medium therethrough. The transmission element has at least two identically constructed cables (KK), each of which has three electrical phase conductors (LLL) which are insulated relative to each other and arranged concentrically relative to each other. The phase conductors (LLL) of the two cables (KK) are electrically switched in parallel in such a way that always one phase conductor of the one cable is connected to the phase conductor of the other cable.