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:
Aug. 23, 2022
Filed:
Jun. 19, 2018
Applicant:
Prysmian S.p.a., Milan, IT;
Inventors:
Richard John Pennell, Eastleigh, GB;
Ian Dewi Lang, Eastleigh, GB;
Daniel François De Villiers, Eastleigh, GB;
Andrew Wynn, Eastleigh, GB;
Assignee:
PRYSMIAN S.P.A., Milan, IT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01B 7/22 (2006.01); H01B 7/14 (2006.01); H01B 13/26 (2006.01); H01B 9/02 (2006.01);
U.S. Cl.
CPC ...
H01B 7/221 (2013.01); H01B 7/226 (2013.01); H01B 7/14 (2013.01);
Abstract
An armoured power cable () comprises a cable core () and an armour layer () comprising a plurality of armouring wires () laid around the cable core (), wherein at least 10% of the armouring wires () are wavy wires () having a zig-zag shape laying on the outer surface of the cable core ().