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:
Nov. 26, 2024
Filed:
Jan. 18, 2021
Applicant:
Hutchinson, Paris, FR;
Inventors:
Ksenia Astafyeva, Montargis, FR;
Thierry Benard, Checy, FR;
Assignee:
HUTCHINSON, Paris, FR;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F16L 53/38 (2018.01);
U.S. Cl.
CPC ...
F16L 53/38 (2018.01);
Abstract
Three-way heating shell, in particular for a motor vehicle fluid circuit, said shell being generally T-shaped or Y-shaped and comprising an inner passage having the same shape, in which passage a three-way fluid connection is intended to be housed, the shell being formed by two half-shells () having the same shape which are attached to one another and together define the passage, the half-shells comprising semi-cylindrical surfaces () forming portions of the passage, the heating shell being characterised in that it comprises resistive heating circuits () which are formed in situ on the semi-cylindrical surfaces.