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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.:

US 9443635 B1

PDFFull Text
Date of Patent:
Sep. 13, 2016

Filed:

Mar. 18, 2015

Electrical transmission cables with composite cores

Applicant:

Southwire Company, Llc, Carrollton, GA (US);

Inventors:

Allan Daniel, Woodland, AL (US);

Paul Springer, Atlanta, GA (US);

Yuhsin Hawig, Carrollton, GA (US);

Mark Lancaster, Brooks, GA (US);

David W. Eastep, Winona, MN (US);

Sherri M. Nelson, Winona, MN (US);

Tim Tibor, Winona, MN (US);

Tim Regan, Winona, MN (US);

Michael L. Wesley, Dover, MN (US);

Assignee:

Southwire Company, LLC, Carrollton, GA (US);

Attorney:

Merchant & Gould P.C.

Primary Examiner:

Dimary Lopez Cruz

Int. Cl.
CPC ...
H01B 5/08 (2006.01); H01B 7/17 (2006.01); H01B 1/04 (2006.01); B29C 70/52 (2006.01); H01B 5/10 (2006.01); H01B 1/02 (2006.01); H01R 43/00 (2006.01); B29B 15/12 (2006.01); H01B 9/00 (2006.01); H01B 9/04 (2006.01); H01B 7/18 (2006.01); H01B 7/29 (2006.01); H01B 13/00 (2006.01); H01B 13/30 (2006.01);
U.S. Cl.
CPC ...
H01B 1/04 (2013.01); B29B 15/122 (2013.01); B29C 70/523 (2013.01); H01B 1/023 (2013.01); H01B 1/026 (2013.01); H01B 5/105 (2013.01); H01B 7/18 (2013.01); H01B 7/292 (2013.01); H01B 9/008 (2013.01); H01B 9/04 (2013.01); H01B 13/0036 (2013.01); H01B 13/30 (2013.01); H01R 43/00 (2013.01); Y10T 29/49117 (2015.01);
Abstract

The present invention discloses electrical cables containing a cable core and a plurality of conductive elements surrounding the cable core. The cable core contains at least one composite core, and each composite core contains a rod which contains a plurality of unidirectionally aligned fiber rovings embedded within a thermoplastic polymer matrix, and surrounded by a capping layer.

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