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:
Apr. 26, 2016
Filed:
Sep. 24, 2011
Applicant:
Eric Carlson, Laguna Hills, CA (US);
Inventor:
Eric Carlson, Laguna Hills, CA (US);
Assignee:
STEWARD PLASTICS, INC., Laguna Hills, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E03B 7/10 (2006.01); F24H 1/10 (2006.01); F16L 53/00 (2006.01); F16L 11/118 (2006.01); F16L 11/16 (2006.01); H05B 3/02 (2006.01); F16L 11/127 (2006.01); B29C 53/78 (2006.01);
U.S. Cl.
CPC ...
F16L 53/004 (2013.01); B29C 53/785 (2013.01); F16L 11/1185 (2013.01); F16L 11/127 (2013.01); F16L 11/16 (2013.01); H05B 3/02 (2013.01); Y10T 29/49083 (2015.01);
Abstract
A smooth-bore plastic tubing with an outer helical support bead is resistant to collapse and incorporates plural conductors disposed outside of the tubing bore and insulated both from ambient and from one another within the sidewall of the tubing. The conductors may have a desired relatively high thermal conductivity to tidal air flow within the tubing, while also having a comparatively high thermal resistance relative to ambient. The conductors may be electrical conductors, or fiber optic conductors.