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:
Jan. 14, 2025
Filed:
Mar. 05, 2020
Applicants:
Nexans, Courbevoie, FR;
Socomec, Benfeld, FR;
Inventors:
Nicolas Poulin, Auchy-les-Mines, FR;
Thierry Save, Coulanges les Nevers, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 33/00 (2006.01); E21F 17/06 (2006.01); F21S 4/26 (2016.01); F21V 15/00 (2015.01); H01B 7/18 (2006.01); H02J 50/00 (2016.01); F21Y 115/10 (2016.01); H01B 9/00 (2006.01);
U.S. Cl.
CPC ...
F21V 33/00 (2013.01); E21F 17/06 (2013.01); F21S 4/26 (2016.01); F21V 15/00 (2013.01); H01B 7/18 (2013.01); H02J 50/001 (2020.01); F21Y 2115/10 (2016.08); H01B 9/00 (2013.01);
Abstract
The invention relates to a power cable which comprises a central filler region () containing at least one conductor element (), and additionally comprises at least one strip () arranged in said central filler region () in the vicinity of the conductor element (). The cable is equipped with a winding-free energy recovery system () which supplies the strip () with electric current from the energy available in the conductor (). The strip () has a plurality of elements which generate light from this electric current.