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:
Apr. 30, 2024
Filed:
Jan. 14, 2021
Lisa Draexlmaier Gmbh, Vilsbiburg, DE;
Ralf Axtner, Grafing, DE;
Matthias Metzelthin, Wurmsham, DE;
LISA DRÄXLMAIER GMBH, Vilsbiburg, DE;
Abstract
The present disclosure relates to a method for producing a heat transfer between a base plate and at least one cell module of a battery, wherein the base plate of a frame of the battery is placed on a vacuum cushion, the vacuum cushion is plastically molded and a negative pressure is generated in the vacuum cushion in order to harden the vacuum cushion, then the cell module of the battery is pressed into a thermal paste previously applied to a surface of at least one of the base plate and the cell module, while the base plate is supported substantially over the entire surface by the hardened vacuum cushion, wherein the thermal paste is laterally distributed between the cell module and the base plate.