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. 28, 2015
Filed:
Jun. 27, 2012
Christian Geertsen, Versailles, FR;
Christian Geertsen, Versailles, FR;
ITP SA, Louveciennes, FR;
Abstract
The invention relates to an electrical heating system for at least one section of a fluid transport pipe, the pipe comprising a casing in which the fluid to be transported flows, the heating system comprising electric wires arranged around the casing and intended to be powered, via connection elements, by an electrical power supply comprising several phases, system in which the electric wires are arranged in at least one set of several groups each comprising several electric wires, each of the groups in said set being intended to be supplied by a distinct phase, the electrical heating system comprising connecting units to perform an electrical connection and linking together the electric wires of each of said groups.