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:
Jul. 21, 2026
Filed:
Mar. 17, 2022
H55 SA, Sion, CH;
Sébastien Demont, Ayent, CH;
Franco Summermatter, Sion, CH;
Sébastien Luisier, Bruson, CH;
Eduardo Guzman Roca, Sion, CH;
Daniel Diaz, Sierre, CH;
Gianmichele Bertini, Forli, IT;
H55 SA, Sion, CH;
Abstract
A battery module for an electrically-driven aircraft is disclosed. The battery module can house multiple battery cells and prevent a battery cell fire or explosion from one battery cell from damaging neighboring battery cells. The battery module includes: a housing; a plurality of cell tubes housing a plurality of battery cells, each cell tube having an elongated surface and being positioned in the housing spaced apart from each other; a heat absorbing member comprising a heat absorbing material, wherein the heat absorbing member is arranged between at least two neighboring cell tubes; and the heat absorbing material being configured to undergo a phase transition from an initial state of matter into a final state of matter when at least one of the plurality of cell tubes exceeds a predetermined temperature in case of explosion or fire of at least one of the plurality of battery cells.