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:
Mar. 24, 2026
Filed:
Feb. 19, 2021
Luxembourg Institute of Science and Technology (List), Esch-sur-Alzette, LU;
Emmanuel Defay, Esch-sur-Alzette, LU;
Mathieu Gerard, Esch-sur-Alzette, LU;
Alvar Torelló Massana, Esch-sur-Alzette, LU;
LUXEMBOURG INSTITUTE OF SCIENCE AND TECHNOLOGY (LIST), Esch-sur-Alzette, LU;
Abstract
A heat exchanger comprising at least two substrates made of electro-caloric and/or pyroelectric material and stacked one on the other so as to form between the at least two substrates and at least one channel for a fluid; at least two electrodes at two opposed ends of the at least two substrates; a housing enclosing the stack of the at least two substrates and the at least two electrodes, and provided with at least one fluid connecting port; wherein the housing is made of a heat shrinkable flexible tube that is shrunk onto the stack of the at least two electrodes and forming the at least one fluid connecting port.