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:
May. 31, 2022
Filed:
Nov. 14, 2018
Applicant:
Rolls-royce Corporation, Indianapolis, IN (US);
Inventors:
John Joseph Costello, Indianapolis, IN (US);
Robert C. Dalley, Waldron, IN (US);
Assignee:
ROLLS-ROYCE CORPORATION, Indianapolis, IN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01B 9/06 (2006.01); H01B 7/29 (2006.01); H01B 7/00 (2006.01); H01B 7/02 (2006.01); H01B 7/04 (2006.01); H01B 13/06 (2006.01); H01B 13/22 (2006.01);
U.S. Cl.
CPC ...
H01B 7/292 (2013.01); H01B 7/0063 (2013.01); H01B 7/0241 (2013.01); H01B 7/04 (2013.01); H01B 13/067 (2013.01); H01B 13/221 (2013.01); H01B 13/228 (2013.01); F05D 2220/32 (2013.01); F05D 2230/20 (2013.01); F05D 2230/60 (2013.01); F05D 2260/99 (2013.01); F05D 2300/50 (2013.01);
Abstract
A coaxial cable system includes an electric conductor to conduct electric power in a gas turbine engine. The system also includes a dielectric tape helically wound to contiguously surround the electric conductor and a flexible conduit disposed to surround and contiguously contact the dielectric tape. A dielectric liquid may be impregnated within the dielectric tape, and a flexible protective cover may concentrically disposed to surround the flexible conduit.