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. 10, 2018
Filed:
Apr. 19, 2016
Applicant:
Airbus Operations Gmbh, Hamburg, DE;
Inventors:
Assignee:
Airbus Operations GmbH, Hamburg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16L 53/00 (2006.01); F16L 9/18 (2006.01); B64D 15/04 (2006.01); F16L 59/14 (2006.01); F16L 9/12 (2006.01); B33Y 10/00 (2015.01); B33Y 80/00 (2015.01); B29K 105/00 (2006.01); B29L 23/00 (2006.01); B29L 31/30 (2006.01); B29C 64/124 (2017.01);
U.S. Cl.
CPC ...
F16L 9/18 (2013.01); B64D 15/04 (2013.01); F16L 9/125 (2013.01); F16L 53/007 (2013.01); F16L 59/143 (2013.01); B29C 64/124 (2017.08); B29K 2105/0023 (2013.01); B29K 2995/0005 (2013.01); B29K 2995/0015 (2013.01); B29L 2023/225 (2013.01); B29L 2031/3076 (2013.01); B29L 2031/3097 (2013.01); B33Y 10/00 (2014.12); B33Y 80/00 (2014.12);
Abstract
A double-walled pipe with integrated heating capability for an aircraft or spacecraft includes a pipe body rigidly formed from plastic in one piece with an inner wall, with an outer wall and with a plurality of wall supports, the wall supports connecting the inner wall to the outer wall, the inner wall and the outer wall defining an intermediate space. The double-walled pipe further includes an electrically conductive coating surrounding the inner wall within the intermediate space and configured to heat up under application of an electric current such that heat is transferred to the inner wall.