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:
Aug. 02, 2016
Filed:
Apr. 29, 2015
Dr. Ing. H.c. F. Porsche Aktiengesellschaft, Stuttgart, DE;
Abstract
A battery module () for the purely electric driving of a motor vehicle has a trough-shaped battery box () that runs around a circumferential direction, an inlet for feeding a coolant into a cooling space () partially bounded by the battery box (), an outlet for conducting the coolant away from the cooling space (), battery cells () in the battery box () and arranged in the cooling space (), and an insulating layer () for fluid-tight sealing of the cooling space (). At least one electrical pole () of the battery cell () projects out of the cooling space () through the insulating layer (). The insulating layer () is formed from a previously liquid cured sealing compound. The insulating layer () can simultaneously make available a high sealing effect and a statically stabilizing effect for the battery box () together with a low intrinsic weight.