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:
Oct. 03, 2023
Filed:
Dec. 09, 2019
Applicant:
Nvent Services Gmbh, Schaffhausen, CH;
Inventor:
Sirarpi B. Jenkins, Menlo Park, CA (US);
Assignee:
nVent Services GmbH, Schaffhausen, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05B 3/56 (2006.01);
U.S. Cl.
CPC ...
H05B 3/565 (2013.01); H05B 2203/017 (2013.01); H05B 2203/02 (2013.01);
Abstract
Embodiments of the invention provide a self-regulating heating cable. The cable includes a primary jacket including a first low-smoke, zero halogen material. The cable also includes a braid surrounding the primary jacket. The cable also includes a final jacket surrounding the braid and comprising a second low-smoke, zero halogen material. The final jacket is formed to the braid during an extrusion process in order to create a mated connection between the final jacket and the braid.