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:
Feb. 13, 2024
Filed:
Apr. 08, 2019
Sogefi Air & Cooling, Guyancourt, FR;
Nicolas Becker, Porte du Ried, FR;
Alexandre Floranc, Logelsheim, FR;
SOGEFI AIR & COOLING, Guyancourt, FR;
Abstract
The invention relates to a battery unit (), particularly for a hybrid and/or electric motor vehicle, comprising a plurality of cells that are physically and/or electrically regrouped into a plurality of modules, a housing receiving and surrounding said cells, and means for regulating the temperature of said cells by circulation of a heat-transfer fluid. Said battery unit () is characterised in that the housing is made of a plastic material and consists of a lower tray (), with a bottom and side walls, and an upper cover (), which are peripherally assembled, and in that at least the tray () comprises means () for distribution/collection and circulation of the heat-transfer fluid, said means being structurally built into the body of said tray (), by being formed at least partially as one piece therewith.