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. 29, 2025
Filed:
Aug. 10, 2020
Kreisel Electric Gmbh & Co. KG, Rainbach im Mühlkreis, AT;
John Deere Electric Powertrain LLC, Moline, IL (US);
Abstract
A temperature-control apparatus has individual battery cells combined to form a module and arranged within a flow duct through which a temperature-control fluid flows in a main flow direction. Temperature regulation of a temperature-control apparatus is improved with a constant packing density of the battery cells despite small amounts of temperature-control fluid, with a flow guiding surface provided for each battery cell of a group. The flow guiding surface is spaced apart from a lateral section of the battery cell and has in each case an inlet section and an outlet section that are both substantially parallel to the lateral section. A diffuser section is arranged between the inlet section and the outlet section, the diffuser section-being set back with respect to the inlet section and the outlet section and with respect to the lateral section.