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:
Sep. 04, 2012
Filed:
May. 12, 2008
Thomas Caterina, Boise, ID (US);
David Naylor, Draper, UT (US);
Thomas Caterina, Boise, ID (US);
David Naylor, Draper, UT (US);
417 and 7/8, LLC, Park City, UT (US);
Abstract
A heating unit for use in heating buckets or barrels. The heating unit includes a first pliable cover layer and a second pliable cover layer. A pliable electrical heating element is disposed between the first and the second cover layers and configured to convert electrical energy to heat energy and to distribute the heat energy. The pliable electrical heating element includes a heat generating element for converting electrical current to heat energy and a heat spreading element comprising carbon thermally coupled to the heat generating element. The heating unit further includes a thermal insulation layer. The heating unit includes a receiving power connector electrically connected to the heat generating element. The heating unit further includes one or more fasteners allowing the heating unit to be wrapped around a bucket or barrel and secured by the one or more fasteners.